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Advertising for heat pump installers

The technology is contested in public debate, the grants change annually, and customers arrive with contradictory information. That is the marketing brief.

Feb 16, 2026 2 min read 399 words
Advertising for heat pump installers

Key points

  • Your competitor is not another installer; it is the customer's doubt about the technology.
  • Answer the objection about old buildings directly, with your own measured data.
  • Grant knowledge, kept current, is the highest-value content in this trade.

Heat pump installers face something unusual: a product the public argues about. Prospects arrive having read that it does not work in old buildings, that running costs are high, and that the grants are being cut.

Argue with data, not enthusiasm

The successful approach in this category is not advocacy. It is measurement.

Publish your own figures: for ten completed installations, the building age, the insulation standard, the flow temperature achieved, the measured seasonal performance factor and the actual annual running cost.

That table answers the central objection in a way no general argument can, because it is local, specific and checkable.

The customer does not want to be persuaded that heat pumps work. They want evidence that one works in a house like theirs, in this climate, at this energy price.

The old building question

ObjectionHonest answer
Will not work without full insulationoften works; depends on flow temperature achievable
Radiators must all be replacedfrequently some, rarely all
Running costs exceed gasdepends on tariff and performance factor
Too noisy for a terraced streetdepends on unit and siting; measurable
Not worth it in a house we may sellaffects value; grant may not be repayable

Answering these honestly, including where the answer is unfavourable, produces better enquiries and far fewer abandoned projects.

Grants are the entry point

Heat pump grants are substantial, complicated and change. A page explaining the current position for your region, with the amounts, conditions, application sequence and deadlines, is the most valuable content you can publish.

It must be maintained. Diary a quarterly review; an outdated grant page costs more credibility than it earns traffic.

The survey is the product

Most enquiries are not ready to buy; they are ready to find out. Offering a paid or free heating survey that produces a written report converts a browser into a documented prospect.

The report should contain the heat load calculation, the flow temperature required, which radiators need changing, the expected performance factor and the running cost range. Customers keep it, show it to others, and return with it.

Reach through the adjacent trades

Roofers, insulation installers, electricians and estate agents all meet your customer before you do. A referral arrangement with three of each in your district produces steadier enquiries than advertising.

Recruitment is the constraint

Trained heat pump installers are scarce. Every marketing asset should also serve hiring: published pay, training offered, photographs of the actual team, and a named contact.

Frequently asked questions

How do you handle the negative coverage?

By addressing it specifically with your own project data rather than ignoring it. Customers have read it and will ask.

What is the biggest objection?

That it will not work in an unrenovated older house. Answer it with measured flow temperatures from your own installations.

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