New 2026 Update: The £7,500 BUS Grant no longer requires an EPC or loft insulation.

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Air Source Heat Pump Installation

Get A Realistic Heat Pump Price In 60 Seconds

Check your likely installation cost, estimated system size and potential £7,500 BUS grant deduction before booking a survey.

Heat-loss-led approachBUS grant guidanceNorth West specialistMCS installation route
Estimate tool

Enter details. Get estimate.

Rough price, likely size and potential grant deduction in one short flow.

Installation costSystem sizeGrant deduction
Step 1

Enter your postcode

Takes under 60 seconds. No pressure or hard sell.

No sales call. No obligation. Just a rough estimate.

Customer reviews

Trusted by North West homeowners.

Short proof from real customers before you decide your next step.

★★★★★

A true man of his word. Luke carried out a thorough survey of our home during renovation, and we proceeded with a full repipe and air source heat pump installation. The workmanship...

Scott · PrescotSurvey, repipe and heat pump installation

★★★★★

We’re absolutely delighted with our heat pump installation. Luke is incredibly hardworking, professional, and a pleasure to have in the home. The quality of the work speaks for its...

Claire · WarringtonHeat pump installation

★★★★★

An excellent experience from start to finish. The survey was arranged quickly and followed up promptly. Our ASHP installation required no pipework upgrades, and the team were punct...

Tamara · RainfordASHP survey and installation

Why Compass

Why homeowners choose Compass instead of a general heating installer.

A heat pump is only as good as the design behind it. This is the difference that matters before you commit.

Quick boiler-style sizingProper heat loss calculations
Limited radiator checksRadiator and emitter checks
Higher-temperature habitsLow temperature heating design
Sales-led recommendationsHonest advice
Little support after installLocal aftercare

How it works

Four simple steps from estimate to installation.

A calm route from rough price to final proposal, without a long sales process.

Get estimate

See your rough installed price, system size and grant deduction.

Free survey

Have the property checked properly before a final proposal.

Final proposal

Confirm the design, scope, grant route and final price.

Installation & handover

Install, commission and hand over with aftercare support.

FAQ

Questions before you start?

The essentials most homeowners need before using the estimate tool.

Many North West homes can work well with a heat pump, but the design has to be checked properly. The estimate gives a starting point and the free survey confirms suitability.

Ready?

Ready To See What A Heat Pump Could Cost?

Start with a rough estimate, then arrange a free survey if the numbers make sense.

Check PriceFree Survey
Ask an Engineer a Question