By Industry & Audience

How HVAC, Plumbing, and Home-Service Businesses Can Make Customer-Education Videos

Explain the job before the van arrives and the handoff after the work, using the instructions your team already gives customers. Nine Golpo examples cover preparation, mechanisms, and when to call a professional.

Rohan MehtaAugust 5, 202634 min read

An HVAC technician and plumber explaining airflow, valves, maintenance checklists, and customer next steps

The practical answer: Explain the job before the van arrives, and reinforce the handoff after the work is done. Golpo turns the instructions your team already uses into branded customer videos. Start from the appointment policy, a work order, an approved script, or a consenting technician’s recording. In Prompt Mode, Golpo drafts the narration. Edit script before creating video is the checkpoint. Script Mode keeps a life-safety sentence exact. Own Narration builds the visuals around a recording you have permission to publish.

This guide is for HVAC, plumbing, and home-service owners who want the next customer prepared for the visit. The nine videos cover filters, leak signs, carbon-monoxide alarms, shutoff location, heat pumps, a seasonal check, pre-visit preparation, a post-service handoff, and when to stop and call. A licensed reviewer still owns any life-safety sentence.

Choose the correct Golpo input mode

Mode	Use it when	You supply	Main failure to prevent
Prompt Mode	The generator may organize wording inside a narrow, source-controlled brief.	Audience, outcome, approved facts, source URL, visual sequence, prohibitions, CTA.	The prompt becomes an idea only, so the model fills gaps with plausible fiction.
Script Mode	Every spoken word, qualification, number, or quotation must stay fixed.	A complete narration within the current per-minute character allowance, plus separate visual direction.	Shot directions are pasted into narration and spoken aloud.
Own Narration	The real speaker’s voice, authority, testimony, pronunciation, or delivery matters.	A clean recording you have rights to use, plus visual direction. Duration follows the audio.	A creator expects Voice Instructions or voice selection to change uploaded audio.

Important: Prompt/Script text belongs in the main input. Video Instructions control visual sequence, diagrams, continuity, exclusions, and on-screen implications. Voice Instructions control synthetic narration pace and delivery. With Own Narration, the recording replaces voice selection and Voice Instructions.

The source-to-video workflow

Write the one-sentence outcome: by the end, the viewer can answer one customer question and direct the viewer to a safe next step.
Build a claim sheet: claim, source, as-of date, exact supporting passage or data, limitation, rights status, and update trigger.
Choose the mode: Prompt for bounded synthesis, Script for exact language, Own Narration for a real speaker.
Write narration separately from production direction: no camera cues or bracketed scene notes in a Script Mode narration.
Write Video Instructions: define the visual sequence, recurring anchors, labels, scale, forbidden imagery, accessibility, and final CTA.
Write Voice Instructions: specify pace, tone, pauses, and pronunciations only when using a synthetic voice.
Generate and edit: review the script before generation; inspect every frame and revise misleading visuals.
Run two approvals: a subject-matter review for claims and a production review for what the final video implies.
Publish the evidence trail: source links, access dates, disclosures, captions, corrections route, and update owner. Sending the file in an appointment text, email, or invoice stays with the company’s existing tools. Golpo does not send those messages.
One correction: if a frame shows the wrong arrival window, phone number, or shutoff label, correct the picture with frame editing, or revise the script and render again. Frame editing does not change the spoken audio. The nine renders do not document a specific correction.
One reuse: the same job as a pre-visit note, a post-service handoff, and a seasonal reminder, each from the current instructions. Those variants are not all on this page.

The company’s look, the technician’s voice, the real equipment

The obstacle is a customer who does not know what to do before the van arrives, then leaves without a clear handoff. The nine renders use Professional Clean, and examples 7–9 use generated audio, so you can see the jobs. The controls below are how the same jobs become the company’s own library.

Company Custom Style. Save a named style from the company’s photo, a short clip, or a written description in My Styles, then reuse it in Canvas or Sketch. Custom Style is on Business and higher. It guides the look. It does not reproduce a truck wrap or a logo pixel for pixel, and it does not lock exact typography. Use only references the company has rights to use.
A consenting technician, or a presenter who is clearly not one. Own Narration (Business and higher, and Pay As You Go) drives the visuals from a recording the technician agreed to publish. The recording sets duration and spoken language. Audio-only upload does not create a face. A video recording can stay visible with Picture-in-Picture. An authorized Voice Clone speaks new scripts in a saved adult voice. It is generated speech, not the visit recording. AI Presenter (Creator and higher, and Pay As You Go) places a stock presenter or a custom presenter from an authorized photo beside the explanation. A synthetic presenter is not a recording of the technician. Presenter controls in the API are not available yet.
Real equipment beside a simple diagram. Insert a photo of the equipment or a redacted work order with Own Media (Business and higher, and Pay As You Go), and let Golpo draw the airflow or the water path as a diagram. A generated furnace or valve is not the customer’s unit and not proof of how that unit behaves. Canvas Compact keeps a short checklist together. Expanded gives each step its own room. See Compact and Expanded. Color starts at Growth.
Exact words for life-safety actions. Script Mode speaks the sentences a licensed reviewer approved, such as leaving for fresh air or not forcing a valve. About 1,050 characters fit in one selected minute. Visual directions belong in Video Instructions, not in the spoken track. Example 3 lets Golpo draft the carbon-monoxide video from a brief. Publish the emergency actions only after they match the reviewed wording.

Make the appointment-policy video with the company’s real phone number, arrival window, and access notes, and a handoff that places a redacted equipment photo next to a simplified diagram. Example 7 is the shape of the first. Example 8 is the shape of the second. Add the local details and the photo on your render.

Nine end-to-end HVAC, plumbing, and home-service customer education examples

These nine videos are hypothetical demonstrations in Professional Clean. Examples 1–3 use Prompt Mode, so Golpo drafts the narration from a bounded brief. Examples 4–6 use Script Mode, so the spoken words stay as supplied. Examples 7–9 show the Own Narration setup. The playable audio in 7–9 was generated from a composed transcript. For a customer-facing video, upload a recording the technician agreed to publish.

Prompt Mode: Golpo writes from a bounded brief

Prompt Mode example 1 of 3

1. What an HVAC filter does

Finished Golpo video · Example 1 · Prompt Mode · open MP4

Audience: homeowners
Learning result: Answer a common service question without prescribing one schedule.
Authority source: ENERGY STAR: Heat and Cool Efficiently

Exact Golpo configuration

Own Narration: OFF · Script Mode: OFF · Duration: 2 minutes · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Language: English · Voice: Female 1 · Pace: Normal · Music: None · Edit script before generation: ON

Exact prompt used to create this video

This is the exact prompt sent to Golpo Prompt Mode for the rendered example. Copy it, then replace the audience, source, approved facts, and accuracy boundary for your topic.

Create a 2 minutes illustrated explainer for homeowners.

Title: What an HVAC filter does
Learning goal: Answer a common service question without prescribing one schedule.
Primary source: ENERGY STAR: Heat and Cool Efficiently — https://www.energystar.gov/saveathome/heating-cooling
Approved facts: Filters protect equipment and affect airflow; type and replacement interval depend on the system, filter, home, and manufacturer guidance.

Structure:
1. Open with one precise question, not hype.
2. Orient the viewer with the minimum definitions needed.
3. Explain the mechanism in three visual steps.
4. Correct one likely misconception.
5. End with this action: Ask viewers to locate their system’s approved filter specification.

Visual sequence: Return-air path → filter catches particles → clogged filter reduces airflow → manufacturer/service label → professional contact.
Accuracy boundary: Do not promise indoor-air-quality or energy savings, and do not tell viewers to access unsafe equipment.
Do not invent numbers, quotations, studies, dates, products, people, or causal claims. If a detail is not in the approved facts, omit it.

Video Instructions

Use one continuous visual system: Return-air path → filter catches particles → clogged filter reduces airflow → manufacturer/service label → professional contact. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Do not promise indoor-air-quality or energy savings, and do not tell viewers to access unsafe equipment. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Speak at a normal pace with calm authority. Use plain language, pause briefly before the misconception or safety boundary, and never sound excited about risk, diagnosis, guaranteed outcomes, or fear. Pronounce specialist terms from the reviewer-approved pronunciation list.

YouTube package

Search-led title: What an HVAC filter does — Explained Visually
Thumbnail: THE FILTER IS PART OF THE AIRFLOW
CTA: Ask viewers to locate their system’s approved filter specification.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Do not promise indoor-air-quality or energy savings, and do not tell viewers to access unsafe equipment. Add the source and its access date to the description.

Prompt Mode example 2 of 3

2. Find signs of a household water leak

Finished Golpo video · Example 2 · Prompt Mode · open MP4

Audience: homeowners and tenants
Learning result: Teach observation and escalation, not risky repair.
Authority source: EPA WaterSense: Home Maintenance

Exact Golpo configuration

Own Narration: OFF · Script Mode: OFF · Duration: 2 minutes · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Language: English · Voice: Female 1 · Pace: Normal · Music: None · Edit script before generation: ON

Exact prompt used to create this video

This is the exact prompt sent to Golpo Prompt Mode for the rendered example. Copy it, then replace the audience, source, approved facts, and accuracy boundary for your topic.

Create a 2 minutes illustrated explainer for homeowners and tenants.

Title: Find signs of a household water leak
Learning goal: Teach observation and escalation, not risky repair.
Primary source: EPA WaterSense: Home Maintenance — https://www.epa.gov/watersense/home-maintenance
Approved facts: Unexpected meter movement, bill changes, drips, running toilets, moisture, and device alerts can indicate a leak; professional help may be appropriate.

Structure:
1. Open with one precise question, not hype.
2. Orient the viewer with the minimum definitions needed.
3. Explain the mechanism in three visual steps.
4. Correct one likely misconception.
5. End with this action: Offer an annual inspection checklist.

Visual sequence: Bill comparison → quiet meter check → fixture inspection from safe locations → moisture alert → plumber/landlord contact.
Accuracy boundary: Do not tell viewers to open walls, work near electricity, or diagnose hidden plumbing from one sign.
Do not invent numbers, quotations, studies, dates, products, people, or causal claims. If a detail is not in the approved facts, omit it.

Video Instructions

Use one continuous visual system: Bill comparison → quiet meter check → fixture inspection from safe locations → moisture alert → plumber/landlord contact. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Do not tell viewers to open walls, work near electricity, or diagnose hidden plumbing from one sign. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Speak at a normal pace with calm authority. Use plain language, pause briefly before the misconception or safety boundary, and never sound excited about risk, diagnosis, guaranteed outcomes, or fear. Pronounce specialist terms from the reviewer-approved pronunciation list.

YouTube package

Search-led title: Find signs of a household water leak — Explained Visually
Thumbnail: YOUR HOUSE MAY BE LOSING WATER
CTA: Offer an annual inspection checklist.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Do not tell viewers to open walls, work near electricity, or diagnose hidden plumbing from one sign. Add the source and its access date to the description.

Prompt Mode example 3 of 3

3. Why carbon-monoxide alarms matter

Finished Golpo video · Example 3 · Prompt Mode · open MP4

Audience: homeowners and renters
Learning result: Create a life-safety explainer with exact reviewed actions.
Authority source: U.S. CPSC: Carbon Monoxide

Exact Golpo configuration

Own Narration: OFF · Script Mode: OFF · Duration: 2 minutes · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Language: English · Voice: Female 1 · Pace: Normal · Music: None · Edit script before generation: ON

Exact prompt used to create this video

This is the exact prompt sent to Golpo Prompt Mode for the rendered example. Copy it, then replace the audience, source, approved facts, and accuracy boundary for your topic.

Create a 2 minutes illustrated explainer for homeowners and renters.

Title: Why carbon-monoxide alarms matter
Learning goal: Create a life-safety explainer with exact reviewed actions.
Primary source: U.S. CPSC: Carbon Monoxide — https://www.cpsc.gov/Safety-Education/Safety-Education-Centers/Carbon-Monoxide-Information-Center
Approved facts: CO is colorless, odorless, and poisonous; CPSC advises alarms on every level and outside sleeping areas and immediate fresh air/911 when poisoning is suspected.

Structure:
1. Open with one precise question, not hype.
2. Orient the viewer with the minimum definitions needed.
3. Explain the mechanism in three visual steps.
4. Correct one likely misconception.
5. End with this action: Link CPSC guidance and local emergency information.

Visual sequence: Fuel-burning sources → invisible CO → alarm locations → alarm sounds → leave for fresh air → emergency call.
Accuracy boundary: Use current CPSC wording; do not show DIY combustion-appliance repair or imply an alarm prevents CO production.
Do not invent numbers, quotations, studies, dates, products, people, or causal claims. If a detail is not in the approved facts, omit it.

Video Instructions

Use one continuous visual system: Fuel-burning sources → invisible CO → alarm locations → alarm sounds → leave for fresh air → emergency call. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Use current CPSC wording; do not show DIY combustion-appliance repair or imply an alarm prevents CO production. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Speak at a normal pace with calm authority. Use plain language, pause briefly before the misconception or safety boundary, and never sound excited about risk, diagnosis, guaranteed outcomes, or fear. Pronounce specialist terms from the reviewer-approved pronunciation list.

YouTube package

Search-led title: Why carbon-monoxide alarms matter — Explained Visually
Thumbnail: YOU CANNOT SMELL CO
CTA: Link CPSC guidance and local emergency information.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Use current CPSC wording; do not show DIY combustion-appliance repair or imply an alarm prevents CO production. Add the source and its access date to the description.

Lock the emergency sentences: this render is Prompt Mode, so Golpo drafted the narration. Before you send a carbon-monoxide video, put the leave-the-building actions into Script Mode using the wording a licensed reviewer approved.

Script Mode: you lock every spoken word

Script Mode example 1 of 3

4. Locate—not operate—your main water shutoff

Finished Golpo video · Example 4 · Script Mode · open MP4

Audience: new homeowners
Learning result: Help viewers prepare without forcing a stuck valve.
Authority source: EPA WaterSense leak guidance plus local utility

Exact Golpo configuration

Own Narration: OFF · Script Mode: ON · Duration: 2 minutes · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Language: English · Voice: Female 1 · Pace: Normal · Music: None · Edit script before generation: ON

Exact script used to create this video

This is the exact Script Mode narration supplied to Golpo. Golpo was instructed to preserve these spoken words while creating the visuals.

Before an emergency, find out where your home’s main water shutoff is and who is allowed to operate it. Locations and valve types vary, and some utility-side equipment must not be touched. Label the homeowner-controlled valve only after a plumber, inspector, property manager, or utility confirms it. Do not force a stuck valve or enter a crawlspace, flooded area, or electrical hazard. Save the plumber, landlord, and utility contact routes with your home documents.

Video Instructions

Use one continuous visual system: Street/house overview → common possible locations → label/tag → plumber confirmation → emergency contact card. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Do not tell viewers to enter unsafe spaces, force a valve, or operate utility-owned equipment. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Speak at a normal pace with calm authority. Use plain language, pause briefly before the misconception or safety boundary, and never sound excited about risk, diagnosis, guaranteed outcomes, or fear. Pronounce specialist terms from the reviewer-approved pronunciation list.

YouTube package

Search-led title: Locate—not operate—your main water shutoff — Explained Visually
Thumbnail: FIND IT BEFORE THE LEAK
CTA: Offer a move-in orientation checklist.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Do not tell viewers to enter unsafe spaces, force a valve, or operate utility-owned equipment. Add the source and its access date to the description.

Script Mode example 2 of 3

5. How a heat pump heats and cools

Finished Golpo video · Example 5 · Script Mode · open MP4

Audience: homeowners comparing systems
Learning result: Explain the mechanism before product selection.
Authority source: ENERGY STAR: Air-Source Heat Pumps

Exact Golpo configuration

Own Narration: OFF · Script Mode: ON · Duration: 2 minutes · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Language: English · Voice: Female 1 · Pace: Normal · Music: None · Edit script before generation: ON

Exact script used to create this video

This is the exact Script Mode narration supplied to Golpo. Golpo was instructed to preserve these spoken words while creating the visuals.

A heat pump moves heat rather than creating all of its heat at the point of use. In heating mode, the refrigeration cycle collects heat outside and releases it indoors. Reverse the cycle and it can move heat from indoors to outdoors for cooling. That simple mechanism does not tell you which system fits a house. Climate, insulation, ductwork, sizing, installation quality, controls, electricity rates, and backup heat can all affect performance and cost. Use a qualified contractor and current product data for a real decision.

Video Instructions

Use one continuous visual system: Winter heat path → compressor cycle → indoor release → reversing valve → summer heat path; no brand logos. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Do not quote universal savings or sizing rules. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Speak at a normal pace with calm authority. Use plain language, pause briefly before the misconception or safety boundary, and never sound excited about risk, diagnosis, guaranteed outcomes, or fear. Pronounce specialist terms from the reviewer-approved pronunciation list.

YouTube package

Search-led title: How a heat pump heats and cools — Explained Visually
Thumbnail: ONE SYSTEM, TWO DIRECTIONS
CTA: Tell viewers what information to bring to a qualified contractor.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Do not quote universal savings or sizing rules. Add the source and its access date to the description.

Script Mode example 3 of 3

6. A seasonal home-service checklist

Finished Golpo video · Example 6 · Script Mode · open MP4

Audience: homeowners
Learning result: Create a useful reminder without turning it into a repair manual.
Authority source: EPA WaterSense and CPSC safety pages

Exact Golpo configuration

Own Narration: OFF · Script Mode: ON · Duration: 2 minutes · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Language: English · Voice: Female 1 · Pace: Normal · Music: None · Edit script before generation: ON

Exact script used to create this video

This is the exact Script Mode narration supplied to Golpo. Golpo was instructed to preserve these spoken words while creating the visuals.

Use this seasonal check as a reminder, not a repair manual. Confirm the filter specification and service interval for your system. Look from a safe location for visible leaks, damaged vents, unusual sounds, or blocked exterior airflow. Test smoke and carbon-monoxide alarms according to their instructions. Keep service records and schedule qualified help for anything involving gas, refrigerant, wiring, combustion, roofs, confined spaces, or persistent water. Your equipment manual and local safety rules control.

Video Instructions

Use one continuous visual system: Season wheel → filter/spec check → visible leak check → alarm test per manufacturer → exterior clearance → schedule professional service. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. No electrical panels, refrigerant, gas lines, roof work, confined spaces, or combustion adjustments. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Speak at a normal pace with calm authority. Use plain language, pause briefly before the misconception or safety boundary, and never sound excited about risk, diagnosis, guaranteed outcomes, or fear. Pronounce specialist terms from the reviewer-approved pronunciation list.

YouTube package

Search-led title: A seasonal home-service checklist — Explained Visually
Thumbnail: CHECK—DON'T DISASSEMBLE
CTA: Offer a locally editable checklist with owner fields.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: No electrical panels, refrigerant, gas lines, roof work, confined spaces, or combustion adjustments. Add the source and its access date to the description.

Own Narration: your recording controls delivery

The audio under examples 7–9 is a generated reading of the transcript. It is not a technician. A customer-facing version uploads a recording the technician agreed to publish, or it uses an authorized voice clone or AI Presenter and says so.

Own Narration example 1 of 3

7. A technician explains pre-visit preparation

Finished Golpo video · Example 7 · Own Narration Mode · open MP4

Playable source audio used for this video

Golpo Audio Only · exact transcript verified · open or download MP3

Exact Golpo audio-only settings

Audio Only: ON · Timing: automatic · Language: English · Voice: Warm neutral female (solo-female-3)

Prompt: Create a natural audio-only narration titled: A technician explains pre-visit preparation. Read the supplied script exactly.

Voice Instructions: Sound like a thoughtful person explaining a real experience to one listener. Use natural conversational phrasing, varied but restrained intonation, and brief pauses between ideas. Keep a warm neutral tone. Do not sound like an announcer, advertisement, synthetic assistant, or podcast intro. Read only the supplied script, without adding an introduction, sign-off, or Golpo tagline.

Audience: scheduled service customers
Learning result: Tell the customer what to have ready before arrival.
What the link is: a Golpo audio-to-video guide, not a company’s appointment policy. This render has no local phone number, arrival window, or access note.

Exact Golpo configuration

Own Narration: ON · Upload: reviewed MP3/WAV · Script Mode: OFF · Duration: automatic from audio · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Music: None · Spoken language: match recording · Voice selection: not used · Voice Instructions: not used

Two-step Golpo workflow: first create or record a clean MP3/WAV. The playable demo audio above was made with Golpo Audio Only from the exact transcript below. Then turn Own Narration ON, upload the audio, and let its duration control the video. During the video step, Golpo follows the uploaded file rather than the video voice selector.

Exact narration transcript used for this video

The playable MP3 above speaks this exact transcript. To use your own voice instead, record the same kind of reviewed narration and upload that file with Own Narration ON.

I am one of the technicians who may visit your home. Before we arrive, please make a clear, safe path to the equipment without moving anything heavy. Secure pets in a comfortable separate area, and make sure an authorized adult can provide access. If you have photos, model information, or notes about when the problem happens, keep them ready. Do not open panels or attempt a repair for us. Use the number in your appointment confirmation if access or timing changes.

Video Instructions

Use one continuous visual system: Technician avatar/illustration → clear path → pet plan → equipment location → questions/records → official contact. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Do not ask customers to move heavy equipment or enter unsafe areas. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Not used. Golpo follows the uploaded narration. Record in a quiet room, keep a steady distance from the microphone, leave a short pause between sections, and do not upload a voice you lack permission to publish.

YouTube package

Search-led title: A technician explains pre-visit preparation — Explained Visually
Thumbnail: 5 THINGS BEFORE WE ARRIVE
CTA: Link the official appointment page.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Do not ask customers to move heavy equipment or enter unsafe areas. Add the source and its access date to the description.

Own Narration example 2 of 3

8. A post-service walkthrough in the technician’s voice

Finished Golpo video · Example 8 · Own Narration Mode · open MP4

Playable source audio used for this video

Golpo Audio Only · exact transcript verified · open or download MP3

Exact Golpo audio-only settings

Audio Only: ON · Timing: automatic · Language: English · Voice: Calm authoritative male (solo-male-3)

Prompt: Create a natural audio-only narration titled: A post-service walkthrough in the technician’s voice. Read the supplied script exactly.

Voice Instructions: Sound like a thoughtful person explaining a real experience to one listener. Use natural conversational phrasing, varied but restrained intonation, and brief pauses between ideas. Keep a warm neutral tone. Do not sound like an announcer, advertisement, synthetic assistant, or podcast intro. Read only the supplied script, without adding an introduction, sign-off, or Golpo tagline.

Audience: customers after completed work
Learning result: Walk through what was done and what the customer should watch next.
What the link is: a Golpo audio-to-video guide, not a signed work order. This render does not insert a photo of the equipment.

Exact Golpo configuration

Own Narration: ON · Upload: reviewed MP3/WAV · Script Mode: OFF · Duration: automatic from audio · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Music: None · Spoken language: match recording · Voice selection: not used · Voice Instructions: not used

Exact narration transcript used for this video

The playable MP3 above speaks this exact transcript. To use your own voice instead, record the same kind of reviewed narration and upload that file with Own Narration ON.

Today I inspected the issue listed on your work order, completed the authorized work, and ran the operating checks documented in the report. The animation shows the general component location, not instructions for opening the unit. Please review what was replaced, what was outside today’s scope, and the conditions we observed. If the same symptom returns, stop using the equipment when the report says to do so and contact us through the service number. Your written work order and manufacturer guidance control.

Video Instructions

Use one continuous visual system: Before condition → approved work steps → replaced part generic → operating check → customer monitoring → warranty/contact. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Never claim a system is guaranteed safe or fixed beyond the documented test scope. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Not used. Golpo follows the uploaded narration. Record in a quiet room, keep a steady distance from the microphone, leave a short pause between sections, and do not upload a voice you lack permission to publish.

YouTube package

Search-led title: A post-service walkthrough in the technician’s voice — Explained Visually
Thumbnail: WHAT WE DID—AND WHAT TO WATCH
CTA: Point to the work order and service contact.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Never claim a system is guaranteed safe or fixed beyond the documented test scope. Add the source and its access date to the description.

Own Narration example 3 of 3

9. A plumber explains warning signs that need a professional

Finished Golpo video · Example 9 · Own Narration Mode · open MP4

Playable source audio used for this video

Golpo Audio Only · exact transcript verified · open or download MP3

Exact Golpo audio-only settings

Audio Only: ON · Timing: automatic · Language: English · Voice: Warm neutral female (solo-female-3)

Prompt: Create a natural audio-only narration titled: A plumber explains warning signs that need a professional. Read the supplied script exactly.

Voice Instructions: Sound like a thoughtful person explaining a real experience to one listener. Use natural conversational phrasing, varied but restrained intonation, and brief pauses between ideas. Keep a warm neutral tone. Do not sound like an announcer, advertisement, synthetic assistant, or podcast intro. Read only the supplied script, without adding an introduction, sign-off, or Golpo tagline.

Audience: homeowners
Learning result: Teach when to stop watching DIY videos.
Authority source: EPA WaterSense plus your licensed reviewer

Exact Golpo configuration

Own Narration: ON · Upload: reviewed MP3/WAV · Script Mode: OFF · Duration: automatic from audio · Orientation: Horizontal (16:9) · Style: Professional Clean · Color: ON · Music: None · Spoken language: match recording · Voice selection: not used · Voice Instructions: not used

Exact narration transcript used for this video

The playable MP3 above speaks this exact transcript. To use your own voice instead, record the same kind of reviewed narration and upload that file with Own Narration ON.

Some signs should move you from observation to professional help: active flooding, water near electrical equipment, sewage odors or backups, a sudden major pressure change, or a leak you cannot safely contain. Keep people away from the hazard and use the emergency, utility, landlord, or licensed plumbing contact appropriate to your situation. Do not enter standing water near electricity, force a valve, or open a wall because a video suggested it. Describe what you see from a safe location and let the responder guide the next step.

Video Instructions

Use one continuous visual system: Five warning signs → keep distance → utility/landlord/plumber/emergency route branches. Keep recurring people, objects, colors, and spatial positions consistent. Put no unsupported numbers or quotations on screen. Do not give universal shutoff or repair instructions; water and electricity can create immediate danger. Use large readable labels, high contrast, and captions. Do not show brand logos unless supplied and cleared. End on the stated CTA, not a generic subscribe animation.

Voice Instructions

Not used. Golpo follows the uploaded narration. Record in a quiet room, keep a steady distance from the microphone, leave a short pause between sections, and do not upload a voice you lack permission to publish.

YouTube package

Search-led title: A plumber explains warning signs that need a professional — Explained Visually
Thumbnail: THIS IS WHERE DIY STOPS
CTA: Give audience-specific local contact routes.

Review before publish

Open the cited source again. Check every spoken and on-screen claim, unit, date, label, and implied relationship. Confirm that the final frame obeys this boundary: Do not give universal shutoff or repair instructions; water and electricity can create immediate danger. Add the source and its access date to the description.

Plan, duration, and credits

Examples 1–6 select 2 minutes. A standard video uses 1 credit per selected minute, so each of those selections is 2 credits. Own Narration follows the uploaded audio, and credits follow that duration. The first edited version is free across sessions until finalized. A later frame-edit version is charged again on the selected duration. It does not change the narration. On Pay As You Go, Edit script before creating video charges 10% after the script and 90% after the video.

Custom Style, Voice Clone, Own Narration, Picture-in-Picture and Own Media are on Business and higher, and Pay As You Go. Frame editing: all paid plans. AI Presenter is on Creator and higher, and Pay As You Go. Color starts at Growth. Confirm current prices on the pricing page. You can download Golpo's free 1-minute video without a watermark for $9.99, or subscribe to download it at no extra charge.

Authority sources used in these examples

ENERGY STAR: Heat and Cool Efficiently — filter example.
EPA WaterSense: Home Maintenance — leak signs, shutoff location, and the warning-sign example.
U.S. CPSC: Carbon Monoxide — alarm example. Emergency sentences still need the licensed reviewer’s exact wording.
ENERGY STAR: Air-Source Heat Pumps — heat-pump example. The drawing explains the idea. It is not a service procedure.

Examples 7 and 8 link to a Golpo audio-to-video guide. That page explains a production step. It is not the company’s appointment policy, a signed work order, or a local phone number.

Review checklist

One customer job: pre-visit, mechanism, handoff, seasonal reminder, or escalation.
Life-safety actions match the licensed reviewer’s exact sentences. A diagram does not become a repair.
Phone numbers, arrival windows, and access notes are the company’s current ones.
Equipment photos and work orders are authorized and redacted. A generated unit is labeled as a diagram.
The voice is either a consenting technician’s recording or clearly a generated voice or presenter. Examples 7–9 on this page are generated.
The file goes out in the appointment message the company already sends. Captions are reviewed.

If a realistic synthetic voice could be mistaken for the technician, follow YouTube’s current altered and synthetic content disclosure guidance wherever the video is public.

FAQ

Can Golpo create HVAC, plumbing, and home-service customer education videos?

Golpo can turn an appointment policy, a work order, an exact script, or a permitted recording into an illustrated customer video. A licensed reviewer still checks technical claims and any life-safety sentence.

Is the voice in examples 7 to 9 a real technician?

No. Those tracks were generated from a written transcript. A consenting technician’s Own Narration, or an authorized Voice Clone, is a separate step. A synthetic AI Presenter is not a recording of the technician.

When should life-safety wording be locked?

Use Script Mode after a licensed reviewer approves the exact sentences for actions such as leaving for fresh air or not touching a valve. A mechanism diagram is not a repair procedure.

Where do these videos go besides YouTube?

Send the reviewed file in the appointment message, the invoice, or the follow-up the company already uses. Golpo does not send those messages. YouTube is optional.

Which Golpo plan do I need?

A standard video uses 1 credit per selected minute. Custom Style, Own Narration and Own Media are on Business and higher, and Pay As You Go. Frame editing: all paid plans. AI Presenter is on Creator and higher, and Pay As You Go. Confirm the pricing page.

Pilot the next repeated pre-visit question

Take the question customers ask most often before the technician arrives. Make one video from the instructions the office already sends, with the real contact details and a licensed review if the answer touches safety. Send it in the next round of appointment messages. Track access problems, the questions that still come in, and how long preparation takes. Add the handoff and the seasonal version after that first video is in use.

Create the pre-visit video in Golpo · Compare plans and credits