Who is this for?
Gas engineers, heating firms and boiler installers who earn most of their money from October to March and then watch the diary empty out. You might be thinking:
- "From November to February I cannot keep up. Then in May the phone just goes quiet."
- "I want boiler installs, not endless small call-outs to re-pressurise a combi."
- "Half my landlord customers forget their CP12 until the letting agent chases them."
- "I got MCS certified for heat pumps and nobody knows I do them."
What do you get?
Boiler installation pages that sell:
combi swaps, system boiler upgrades and conventional to combi conversions, each with the questions homeowners ask before they spend thousands.
Landlord gas safety pages:
LGSR and CP12 pages aimed at landlords and letting agents, with clear booking steps and reminders built in.
Heat pump content, if you are MCS certified:
pages that explain the Boiler Upgrade Scheme in plain English and position you as the local installer to trust.
Seasonal planning:
pages built and strengthened in the warm months so they are ready to perform when breakdowns start.
Gas Safe details done right:
your registration number shown clearly and checkable, built with the Gas Safe Register's logo rules in mind.
Reporting you can read:
Search Console clicks and Google Business Profile calls, plus a note on which pages brought in installs.
How does the heating calendar change your SEO?
Boilers break when they are worked hardest. The first properly cold week of autumn brings a wave of "no heating" and "boiler not working" searches, and they stay high through the winter. Firms already ranking in that moment take the calls. Firms that start SEO in December are too late for that winter.
So we plan backwards:
Spring
Install pages, brand pages, technical fixes
Summer
Servicing pages, landlord content, heat pump pages
Autumn
Breakdown and repair pages, Google Business Profile posts
Winter
Reviews, reporting, refining what is bringing calls
The quiet months are when SEO earns its keep. You have time to send us photos, and Google has time to trust the new pages before demand climbs.
Why is landlord work worth targeting?
Because it repeats. The HSE says landlords must have gas appliances they provide checked annually by a Gas Safe registered engineer, and give each existing tenant a copy of the record within 28 days (HSE, as of October 2026).
One landlord with six flats is six certificates a year, every year, with very little selling needed after the first job. Agents managing dozens of properties are even better.
We build a page for landlords that covers what the check includes, how fast you can turn it round and how you send the paperwork. Then we add letting agents and portfolio landlords to your local citation and outreach plan.
What about heat pumps?
Heat pump customers take longer to decide and research more. That suits SEO well, because they read pages rather than ring the first number.
The Boiler Upgrade Scheme offers £7,500 off an air source or ground source heat pump in England and Wales, as of October 2026. Customers can only get it through an installer certified under the Microgeneration Certification Scheme, so if you hold MCS we make that front and centre. If you do not, we leave heat pump searches alone. For a full site aimed at that market, see our heat pump installer website design.
Do OFTEC and LPG engineers need different pages?
Yes, if you cover homes off the gas grid. Oil and LPG customers search with their own terms, such as "oil boiler service" or "OFTEC engineer near me", and they live in very different places to mains gas customers. In Essex that can mean rural villages where a handful of firms cover large areas. We build separate pages for that work so it does not get lost among your mains gas services, and we only mention OFTEC registration if you hold it.
How does it work?
- Map your work: we look at the jobs that pay best for you and which months they come in.
- Fixed quote: your written price within one working day, held for seven days.
- Build before the cold: install, servicing and landlord pages are written and tuned ahead of winter demand.
- Track and adjust: monthly reports show what brought in work, and we shift effort where it pays.
What does heating engineer SEO cost?
SEO and AI visibility
From £497 per month
Service and area pages, Google Business Profile, citations, review requests, regular manual checks of AI answers, monthly plain-English report
Get my fixed quotePrices exclude VAT. The exact scope is set out in your fixed written quote, held for seven days.
The same monthly fee applies through the year. Nothing is charged per lead or per install.
What else should I read?
- Boiler and gas engineer website design: the website side of heating work.
- SEO for plumbers: the wider SEO service for general plumbing.
- Gas Safe logo on your website: what you can and cannot show.
- Best gas certificate apps: faster CP12 paperwork on site.
- Plumber website design in Essex
- Plumber website design in South London
Frequently asked questions
Is SEO for heating engineers different from plumber SEO?
Yes, in what you target and when. Heating work is more seasonal and higher value per job, so we focus on boiler installs, servicing contracts, landlord certificates and heat pumps, timed around the cold months.
Can you help me get more landlord gas safety work?
We can build pages and a profile aimed at landlords and letting agents in your area. Because landlords need a check every year, these customers can come back annually if you remind them.
Should I target heat pump searches if I am not MCS certified?
No. Customers can only claim the Boiler Upgrade Scheme grant through an MCS certified installer, so attracting that search without the certification wastes both your time and theirs.
When should I start SEO to be ready for winter?
Spring or summer is ideal. Pages need time to be found and trusted, so starting in the quiet months puts you in a better position when the first cold snap arrives.
Can SEO help me sell more boiler installs and fewer repairs?
It can shift the balance. We put more effort into installation pages, finance information and brand pages, and make sure your repair pages offer a replacement quote when a boiler is beyond saving.
Do you write about specific boiler brands?
Yes, if you fit them. We only mention manufacturer accreditation or extended warranties you genuinely hold, because Trading Standards rules cover claims of approval.