industries · trades
What homeowners ask before they hire a heating or electrical firm
Grants, regulations and refrigerant rules keep moving, and a page quoting last year's figure loses the enquiry. IT Master writes what homeowners search before they hire, has another vendor's model check it, then refreshes it as it decays.
reviewed 2026-09-02 · by the IT Master editorial team · how we check facts
- “is my house suitable for an air source heat pump”
- “how much does an air source heat pump cost to install uk”
- “who is eligible for the boiler upgrade scheme”
- “what size boiler do I need for a four bedroom house”
- “can an electrician sign off work someone else did”
- “do I need a permit to replace a furnace”
- “how often should an air conditioning unit be serviced”
- “how long does a full rewire take in a three bedroom house”
A UK CCTV trade and retail site where the engine publishes installation and specification guides grounded in the site's own product data and supplier datasheets. No trades tenant is live yet, so this is the nearest installer-facing one we can show you.
see the published articles on cctvline.co.ukThe searches that happen before anyone looks for an engineer
A homeowner whose boiler has locked out does not begin by searching for an engineer. They type the fault code, then what the repair should cost, then whether it is worth replacing the unit instead, then whether a grant or rebate applies. The search for a firm comes last, by which point the reader has decided what they want and roughly what they expect to pay.
Plenty of heating, plumbing and electrical sites have a services page for that final step and nothing for the four questions before it. The homeowner then takes those answers from a national comparison site and often rings whoever that site puts in front of them.
IT Master finds the earlier questions from measured demand rather than a brainstorm: DataForSEO volumes for your trade and country, your own Search Console queries once the property is connected, and the People Also Ask boxes on results you already appear in. Trades demand is seasonal, so discovery runs against current data rather than a plan written last January.
Each question becomes one article aimed at the intent behind it, with the answer in the opening paragraph and the case for a survey near the end.
Replacing a boiler or a heat pump starts with fault, cost and grant questions, so a page that answers those reaches the homeowner weeks earlier than a services page can.
Grants and regulations move, so the article has to move too
Trades content decays faster than most. A grant scheme's value, its eligibility list or the products that qualify can all be revised between one heating season and the next. Refrigerant rules change what an F-gas engineer may fit. In the US a tax credit's cap can change, a state rebate can close its funding round, and permit rules differ by county. A page carrying a superseded figure costs you the enquiry, because the homeowner finds the current number elsewhere and rings whoever published it.
Two mechanisms deal with that.
- Figures that move go on the list of things your articles must never state, which you set when the site is configured. Articles then explain how a scheme works and link to the official source for the number instead of baking a figure into the prose.
- The nightly loop reads each published article's Search Console impressions and clicks and queues a refresh when they decay. The refreshed draft passes the same checks as a new one before it replaces what is live.
If a scheme changes before a refresh is due, you can withdraw the article from your dashboard in the meantime.
Registrations the engine will never claim on your behalf
Your standing rests on registrations a homeowner can check on a public register: Gas Safe, OFTEC, MCS, NICEIC, NAPIT and F-gas certification in the UK; EPA Section 608, NATE and state contractor licences in the US. Claiming one you do not hold is not an editorial slip, it is a trading standards matter, and a scheme name attached to work outside your scope is nearly as damaging.
When the site is configured you list the registrations you hold and what each one covers. Every other scheme name goes on the never-state list, which is applied to each draft as a rule rather than left to the writer's judgement. A draft naming a certification you have not listed is sent back for revision instead of published. The same list carries your wording, so if your firm says consumer unit and never fuse board, the articles follow.
What the engine does state is checked by models from a different vendor than the one that wrote it, which is what cross-model validation means here. Pro-tier judges are stricter: 25% first-pass, across a small sample of 16 runs. For articles about regulations and money, Pro is the tier we suggest.
A certification the firm has not listed is treated as a claim its articles must never make, so a draft that names one is sent back for revision rather than published.
Sizing, suitability and price: where your own data shows
Generic trades content reads identically on every site because it was written from the same public pages. What a competitor cannot copy is your data: datasheets for the boilers, cylinders and heat pump units you actually fit, the quotes you have issued for a like-for-like combi swap, the survey notes explaining why one semi suited a heat pump and the house next door did not, and the questions your office answers by phone every week.
Where that first-party data exists, IT Master ingests it read-only and grounds the articles in it. A sizing article then works from the output tables of the units you install rather than a rounded number from a manufacturer's blog, and a rewiring article reflects how you actually price a three-bedroom house. Every draft is also scored for novelty against the pages already ranking, so a draft that restates the top ten is sent back rather than published.
You do not need a data warehouse to start. A price list in a spreadsheet, a folder of PDFs and one page of frequently asked questions are enough to separate your article from one any tool could produce.
Delivery: the WordPress plugin, or any endpoint you name
Plenty of trades sites run on WordPress and have not been logged into since the build, so that is the path we optimise for.
- Install the WordPress plugin and paste one key from your dashboard.
- Posts arrive with the Yoast or Rank Math fields already populated.
- Each carries JSON-LD schema, a hero image, an FAQ block and internal links into your service and area pages.
- IndexNow tells the search engines that support it about the URL the day it goes live.
Next.js sites use the @itmaster/sdk package instead, and any other stack can pull the REST feed or take a signed webhook at an endpoint you choose. Shopify and Webflow we set up on request. Wix and Squarespace sites get a copy-paste queue: article, meta fields and image, ready to paste.
You pay per published article from a prepaid balance, with no subscription, and a draft that fails the checks is not charged at the full rate. Tiers are on the pricing page. Articles drip out on the cadence you set, which is worth raising a couple of months before your busiest season rather than during it.
Telling a seasonal dip from an article going stale
Every night the engine pulls Search Console figures for each published article, including impressions, clicks and the queries it surfaced for, and queues the decaying ones for a refresh. Read those numbers with the season in mind: a boiler page losing impressions in July is behaving normally, while the same drop in October is worth a look.
The same loop asks GPT and Perplexity the questions your articles answer and records whether your site is named, because plenty of homeowners now ask an assistant what a heat pump should cost before they open a search engine. That citation rate belongs next to clicks.
Stated as measured rather than promised: Across 186 Standard-tier runs, 51% of drafts passed every check first time; the rest were revised or rejected. What no honest supplier can tell you is how a search engine will treat any particular article.
Before spending anything, run the site check on what you have, then the AI Visibility Checker and the AI Crawler Check. If a broader view suits you better, the local services page covers the same engine from the owner's side.
questions people ask
Does this work for US HVAC contractors as well as UK heating firms?
Yes. Topic discovery runs on keyword data for the country you serve, so a US contractor gets furnace, air conditioning and heat pump questions in the language of federal credits and state rebates, while a UK firm gets boiler, cylinder and grant-eligibility questions. Spelling and units follow the site's locale. Rules differ by nation, state and county, so anything that changes often belongs on the never-state list, and the article points to the official source rather than quoting a figure that will be wrong next year.
Who keeps the grant figures and regulations in the articles up to date?
Nobody has to, because the articles avoid quoting numbers that move. A grant value or a qualifying date goes on the list of things your articles must never state, and the article explains how the scheme works and links to the official page for the current figure. Separately, the nightly loop watches each article's Search Console performance and queues a refresh when it decays, and the refreshed copy passes the same checks as a new article before it goes live in place of the old one.
Could it ever say we are Gas Safe, MCS or NICEIC registered if we are not?
That is what the never-state list is for. When the site is configured you list the registrations you hold and their scope, and every other scheme name is applied to each draft as a rule, so a draft naming a certification you have not confirmed is sent back for revision rather than published. The same applies to warranty terms you do not offer and services you have stopped. You remain the editor of your own site: gain a registration later, add it to the list, and articles written after that may use it.
How does it know what homeowners in our area actually search for?
From measured demand rather than assumption. DataForSEO supplies volumes and related queries for your trade and country. Once you connect Search Console, your own site's queries are added, which is the strongest signal a local firm has. The People Also Ask boxes on results you already appear in supply the follow-up questions. The engine then writes one article per question instead of one page per town, and where geography changes the answer, such as a rule that differs between England and Scotland, the article says so.
We have no datasheets or price list. Can the articles still be grounded?
Yes, though an afternoon of preparation pays for itself. The engine grounds articles in whatever first-party data you supply: a spreadsheet of typical job prices, datasheets for the units you fit, the questions your office answers on the phone. Without any of it, articles are still researched against competitor pages, forums and public sources, fact-checked by a second vendor's model and scored for novelty against what already ranks. With it, they carry specifics a competitor running the same tools cannot generate.
We run WordPress with Rank Math. What actually arrives on the site?
A post with the Rank Math or Yoast fields already filled in. The body includes the hero image, an FAQ block, internal links into your existing service pages and JSON-LD schema, and on publish IndexNow notifies the search engines that support it. You install the plugin, paste one key from the dashboard, and nothing else about your site changes: no theme edits, no new page builder, and no exported document for somebody in the office to paste in by hand.
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