Air Source Heat Pump Installers in Coventry
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Air Source Heat Pumps in Coventry

Our own MCS certified engineers design and fit air source heat pumps across Coventry, sized from a room-by-room heat loss survey rather than a rule of thumb. Vaillant and Ideal Heating equipment, with the radiator and cylinder work priced in rather than added later, and the old gas boiler decommissioned by a Gas Safe registered engineer. Every installation is registered with MCS on completion and backed by the same written warranty as every other Greentek Energy Ltd job.

Covering CV1 to CV8, from Earlsdon and Styvechale out to Tile Hill, Walsgrave and Keresley.

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Air Source Heat Pump Installers

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Sound familiar?

Heard That Heat Pumps Do Not Work in British Houses?

Most of the stories are true. They are just not stories about heat pumps. Almost every installation that disappoints was either put into a house that was not ready for it, or sized from a guess instead of a survey. Both of those are decided before anything is fitted, and both are avoidable. A heat pump works when it is designed around the heat your house actually loses. That is the step that gets skipped, and it is the first thing we do.

Check if my home suits a heat pump
  • Cold rooms after the install

    A heat pump runs at a lower flow temperature than a gas boiler, so a radiator that coped before may not cope now. Without a room-by-room heat loss calculation the shortfall only turns up in February, in the coldest room in the house.

  • Running costs above what was promised

    A unit forced to run at a high flow temperature to make up for an uninsulated house loses efficiency fast. The pump is rarely the problem. The fabric around it usually is.

  • Fitted to a house that was not ready

    Coventry has a lot of post-war no-fines and system-built housing with no cavity, and solid wall terraces in Earlsdon and Chapelfields with no cavity either. Those houses want insulation before a heat pump, not alongside it.

  • Sold a unit rather than a design

    A model number and a price is not a design. The design is the heat loss calculation, the radiator schedule, the cylinder sizing and the pipework route. A quote without those has nothing behind the number.

What's Included

  • MCS certified installation, registered on completion
  • Room-by-room heat loss survey before any quote is written
  • Radiator schedule and cylinder sizing priced in, not added later
  • Old gas boiler decommissioned by a Gas Safe registered engineer
  • Electrical work by our own qualified electricians
  • Vaillant and Ideal Heating equipment options
  • Controls set up and explained at handover, with the paperwork

We also fit air source heat pumps in these areas around Coventry:

EarlsdonStyvechaleFinhamCheylesmoreBinleyWillenhallWalsgraveWykenStokeRadfordFoleshillHolbrooksKeresleyCoundonAllesleyEastern GreenTile HillCanleyKenilworthBagintonBalsall CommonBerkswellMeridenBedworthBulkingtonNuneatonRugbyLeamington SpaWarwick

Air Source Heat Pump Installation in Coventry

A heat pump is not a boiler swap, and treating it as one is where most of the trouble starts. It delivers heat at a lower temperature over a longer period, which means the house has to hold that heat and the radiators have to be able to give it out. Get those two right and the system is quiet, cheap to run and almost invisible. Get them wrong and no amount of adjustment afterwards puts it right.

Coventry makes that judgement more interesting than most cities. Large parts of it were rebuilt after 1940, so alongside the Victorian and Edwardian terraces of Earlsdon and Chapelfields there are whole districts of post-war no-fines and system-built housing out through Tile Hill, Canley and Willenhall. Those have no cavity to fill. The 1930s semis in Styvechale, Finham and Allesley usually do. Which group a house belongs to changes the answer completely, which is why the design for a Coventry home starts from a room-by-room heat loss calculation and not from its floor area.

What the survey checks

Heat loss room by room, the wall construction and insulation levels, every existing radiator measured against the lower flow temperature a heat pump runs at, where a hot water cylinder will physically fit, the electrical supply and consumer unit, and the outdoor siting with the distance to the boundary and the noise limit it has to meet. It takes a couple of hours, and a copy of the findings goes to you whether or not you go ahead.

Planning and building rules in Coventry

A single air source heat pump at a house is normally permitted development, subject to limits on the unit’s size, how far it sits from the boundary and the noise it makes. Conservation areas and listed buildings are the exception, and Coventry has a long list of them, Earlsdon, Chapelfields, Spon End, Styvechale, Stoke Park and Allesley village among others. We check the address against Coventry City Council records before the design is finalised, and the installation is notified to Building Control through the MCS registration.

Often done alongside air source heat pump installation in Coventry

Beyond the city itself, the same in-house team carries out air source heat pump installation in Kenilworth, Balsall Common, Bedworth, Nuneaton, Rugby, Leamington Spa and Warwick. For how we approach the work anywhere, see our Air Source Heat Pump Installers page.

Who Installs It

Heat pump installations are designed and fitted by our own MCS certified engineers rather than subcontracted out. The electrical work is carried out by our qualified electricians, and where an old gas boiler is being removed a Gas Safe registered engineer decommissions it. Greentek Energy Ltd is company number 13013349, registered in England, MCS certificate number [insert your number]. Every installation is registered with MCS on completion, so the paperwork exists if you ever need to produce it.

Air Source Heat Pump Conversion — after
Air Source Heat Pump Conversion — before

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Case study

Air Source Heat Pump Conversion

A semi-detached home converted from a gas boiler to an air source heat pump, with the old system stripped out and a new heat pump, hot water cylinder and pipework installed by our own engineers.

This project took a semi-detached property off gas heating completely. We removed the old boiler and the pipework that was no longer needed, then installed an air source heat pump outside, a new hot water cylinder indoors, and the pipework and controls that tie the whole system together.

Like every semi detached heat pump installation we carry out, it started with a room-by-room heat loss survey. That survey sets the size of the unit and shows which radiators can stay as they are and which need upsizing for the lower flow temperatures a heat pump runs at most efficiently.

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Projects Completed

Solar, heat pump and storage installs delivered across residential and commercial properties.

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Years Combined Experience

An accredited team with decades of hands-on energy and construction work behind it.

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Industry Accreditations

Independently audited by MCS, TrustMark, Gas Safe and five other industry bodies.

Client Stories

Trusted By Homeowners And Businesses Alike

See how our renewable energy solutions are helping customers reduce costs, increase efficiency, and gain greater energy independence.

Amjid H.

Amjid H.

Home Owner

I got my insulation done by greentek they were fantastic from the start. On the way we had one two problems from the contractors but greentek took care of it! Kept me informed and solved the issues. They communicated consistently and kept me in the loop.

Review from Google

★★★★★

Luki

Luki

Business Owner

We required an urgent new boiler installation due to the old one breaking down and being unrepairable. Greentek Energy supplied and fitted a new one at very short notice so our tenants could have heating and hot water again. We are very grateful to Greentek Energy and would recommend them highly.

Review from Google

★★★★★

Ian B.

Ian B.

Home Owner

Part of the Ecobility company. the people at Greentek know their stuff. Got a quote in just under 20 minutes where others insisted on coming around the house. They were cheaper too!

Review from Google

★★★★★

Omer M.

Omer M.

Home Owner

Quick and efficient service.

Review from Google

★★★★★

Amjid H.

Amjid H.

Home Owner

I got my insulation done by greentek they were fantastic from the start. On the way we had one two problems from the contractors but greentek took care of it! Kept me informed and solved the issues. They communicated consistently and kept me in the loop.

Review from Google

★★★★★

Luki

Luki

Business Owner

We required an urgent new boiler installation due to the old one breaking down and being unrepairable. Greentek Energy supplied and fitted a new one at very short notice so our tenants could have heating and hot water again. We are very grateful to Greentek Energy and would recommend them highly.

Review from Google

★★★★★

Ian B.

Ian B.

Home Owner

Part of the Ecobility company. the people at Greentek know their stuff. Got a quote in just under 20 minutes where others insisted on coming around the house. They were cheaper too!

Review from Google

★★★★★

Omer M.

Omer M.

Home Owner

Quick and efficient service.

Review from Google

★★★★★

Our Process

Four Steps.
Zero Surprises.

From the first call to the final handover, a clear, transparent process designed to deliver solar, home improvement, and renovation work with zero hassle.

STEP 1

Free Survey

Book online or call. A Greentek specialist visits your property to assess your solar, heating, insulation, or renovation needs.

STEP 2

Custom Quote

Get a clear, fixed-price quote with material and brand options, and an honest timeline, no hidden fees.

STEP 3

Expert Installation

Our in-house accredited team carries out the work, solar, heat pump, insulation, or renovation, no subcontractors passing the job around.

STEP 4

Handover & Warranty

We walk you through everything on completion, clean up after ourselves, and hand over your written warranty.

Fully Accredited & Certified.

  • MCS Certified
  • TrustMark Government Endorsed Quality
  • Gas Safe Register
  • HIES accredited
  • Amtivo certified
  • SWIGA member
  • Qualitymark Protection accredited
  • British Assessment Bureau certified

What it costs

Air Source Heat Pump Cost

The cost of an air source heat pump depends on your home, not on a price list. A heat pump is sized from your home's heat loss, not its floor area, so we measure that room by room at a free survey and then give you a fixed price in writing.

  • Your home’s heat loss

    The calculated heat demand, which sets the size of the heat pump. We measure it room by room at a free survey rather than estimating it from floor area, which is why the figure comes afterwards.

  • Radiators and cylinder

    Which radiators need upsizing for the lower flow temperature, and the right hot water cylinder. Rarely every radiator, and the list is in the quote rather than appearing mid-installation.

  • Siting and pipework

    Where the outdoor unit goes, how the pipe runs back to the cylinder and heating system, and whether the siting meets the permitted development distance and noise limits.

  • Your insulation

    How well your home holds its heat. A well-insulated home needs a smaller heat pump, which costs less to buy and less to run, so fabric work often pays for part of itself.

Every quote includes

  • A room-by-room heat loss calculation, in writing
  • The radiator schedule, showing which ones change and which do not
  • Cylinder sizing and the proposed location
  • A free site survey, with no obligation to go ahead
  • MCS registration on completion and the full handover pack
  • A written workmanship warranty, with the manufacturer warranties passed to you

We do not quote over the phone from a postcode, because the survey is what makes the price fixed rather than an estimate that moves once work starts.

Get a fixed-price quote

Frequently asked questions

How much does an air source heat pump cost in Coventry?+
It depends on your home’s heat loss, radiators and hot water cylinder, not on the postcode. We carry out a room-by-room heat loss survey in Coventry and give a fixed-price quote. Our in-house team works here regularly, so a survey is booked around nearby jobs rather than as a one-off trip.
Is there a heat pump grant for homes in Coventry?+
The Boiler Upgrade Scheme covers eligible properties in England, including Coventry, where a fossil-fuel boiler is replaced by a heat pump fitted by an MCS certified installer. We confirm your eligibility and the current grant value at survey, and we handle the application paperwork as part of the installation.
Do heat pumps work in older Coventry homes?+
They can. A 1930s semi in Styvechale with the cavity filled and the loft done is usually straightforward. An uninsulated solid-wall terrace in Earlsdon, or a post-war no-fines house in Tile Hill, normally needs fabric work first. We measure which yours is at survey and say so before quoting.
Do I need planning permission for a heat pump in Coventry?+
Usually not. A single air source heat pump at a house is normally permitted development, subject to limits on size, siting distance and noise. Conservation areas and listed buildings are the exception, which matters in Earlsdon, Chapelfields, Spon End and Styvechale. We check with Coventry City Council before quoting.
Will all my radiators need changing?+
Some of them, usually not all. A heat pump runs at a lower flow temperature than a boiler, so a radiator that was adequate before may not be now. The room-by-room heat loss survey tells us exactly which ones, and that list is in the quote rather than appearing mid-install.

Free Local Quote

Get a Free Air Source Heat Pumps Quote in Coventry

The survey is free, it takes a couple of hours, and you get the heat loss figures whether or not you go ahead. If the answer is that your house should be insulated before a heat pump makes sense, we will tell you that instead of selling you one.

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