Slough · Heat pump installation
Heat pump installers in Middlegreen
For heat pump installation in Middlegreen, one call is all it takes, from the first look to sign-off. An F-Gas certified company, NICEIC approved, on Checkatrade.
- An oil, LPG or gas boiler near the end of its life
- Checking emitters for a heat pump
- Questions about the Boiler Upgrade Scheme
About our air source heat pumps in Middlegreen
A £2,500 grant is available for some air-to-air heat pumps, with conditions. The system must replace the existing fossil-fuel heating and meet the home’s full heating demand, it must be installed by an MCS certified installer, and it must be in a home, so an add-on next to a boiler is not eligible. Typical jobs include checking whether planning permission is needed and questions about where the outdoor unit can go, on radiator systems, underfloor heating and hot water cylinders.
For a home around Middlegreen that’s off mains gas and heated by oil or LPG, the Boiler Upgrade Scheme adds an extra £1,500 until March 2027 for an air source or ground source heat pump.
Some manufacturers make regular servicing by a qualified engineer a condition of their warranty. Where yours does, a regular service with us keeps that side in order, and every service is written up.
- Location
- Middlegreen (SL3)
- Region
- Slough
- Accreditations
- F-Gas certified company, NICEIC approved, MCS
- Guide price
- £8,000–£16,000 (0% VAT on homes), before the grant
- Pricing
- Fixed after a survey or photos
- Call
- 07833 053749
- Last updated
- 30 October 2026
What we do, step by step
You do not need to do much on the day. Someone needs to let us in and show us the units, or where they’re going, and we take it from there. At the end, we tidy up and run through the work with you. Photos of the existing unit help with repairs and servicing in Middlegreen.
- It begins with your house and the heating it relies on now.
- We measure heat loss for every room.
- The design covers the heat pump, emitters, hot water and outdoor unit.
- Cost, grant and VAT appear on one fixed-price quote.
- We install, commission and register the system under MCS.
How to prepare
- Let us know where we can park and unload
- Make sure we can reach the outdoor unit, or where it will go
- Find the manual or the paperwork for the system, if you have it
Getting a quote
Want a quote for air source heat pumps? Please give us a ring on 07833 053749 and tell us about the job. We’ll talk you through the options and give you a fixed-price quote before you commit to anything.
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Also near Middlegreen
What else we do in Middlegreen
FAQs for Middlegreen
Will you come out to Middlegreen?
Yes, and the size of the place makes no difference to how we work. We’re based in East Grinstead and plan each visit so the job can be finished in one trip where possible.
Can I fit a heat pump in Middlegreen without planning permission?
That depends on the building and where the outdoor unit goes. Central Middlegreen is a short walk from the St Mary's Church, Langley Conservation Area. The permitted development rules for heat pumps leave out listed buildings and stop outdoor units going on road-facing walls or roofs in conservation areas. Anything outside the rules needs an application, and we raise it with Buckinghamshire council, which is typically the planning authority for Middlegreen first.
Do you work on commercial properties?
Yes. Homeowners, landlords, agents and businesses all book us in Middlegreen and across Slough. Tell us who should receive the paperwork.
Who is responsible for leak checks?
The F-gas rules share it between the equipment’s operator and the engineers who work on it. The interval depends on the refrigerant charge, measured in tonnes of CO2 equivalent: at least yearly for 5 to under 50 tCO2e, and every 6 months for 50 to under 500 tCO2e.
Why does F-Gas certification matter?
Certification shows a business is approved to work on systems that hold F gas refrigerant. In Great Britain, that certification is a legal requirement, not an optional extra, and AirCon Doctor is certified.
What does an air-to-water heat pump cost?
Air-to-water work is in the £8,000–£16,000 range (0% VAT on homes), with any grant still to come off. The heat pump size, radiator changes and the cylinder decide where in that range you are. Air-to-air is priced after a survey.
What accreditations do you have?
F-Gas company certification, NICEIC approval for electrical work and MCS certification for heat pumps, plus Checkatrade membership. Our engineers also hold the individual F-gas qualifications needed to work on refrigerant.
What a heat pump looks like in Middlegreen
About 54% of homes across Middlegreen and its surrounding area date from 1945 to 1972, according to VOA council tax data. Whether the walls and loft have been insulated makes a real difference to the heat pump size for homes of that period.
Period properties close to St Mary the Virgin Church can suit a heat pump, though insulation and any heritage protection are checked first. If your home is near Langley station and heated by a gas boiler, an air-to-water heat pump can replace it where the survey shows it suits.
Middlegreen is about 2 miles east of Slough, in Slough. Homes and businesses alike in Middlegreen, we can help with air source heat pumps. You will hear back from us the same working day and our emergency line runs 24/7. We cover 31 places across Slough. You can also see our page for Guildford, about 18 miles away.
Our nearest recent job to Middlegreen was on Church Street, Staines-upon-Thames (TW18), about 6 miles south: installing two LG wall-mounted units in the main office area and a single unit in the client meeting room.
Laurel Avenue, St Mary's Road and Maryside and the roads off them are all inside our area. Our engineers cover all of SL3. Places around Middlegreen that are also on our list: Langley (1 mile south-east), George Green (1 mile north), Shreding Green (1 mile north-east), Upton (2 miles west) and Wexham Court (2 miles north-west). Within a short drive, we also cover Cippenham (4 miles west), Britwell (3 miles north-west), Burnham (5 miles west) and Stoke Poges (3 miles north-west).
Landmarks near Middlegreen
Typical jobs here are in properties near Upton Court Grammar School, The Chestnuts pub and Langley Academy. Middlegreen’s nearest station is Langley station, about 0.7 miles east of the centre. Nearby you will also find Windsor Castle (2.8 miles south-west) and Museum of Eton Life (2.6 miles south-west). Open spaces near Middlegreen include Stoke Common.
Leave it or put it right?
A sudden boiler failure rarely leaves room to plan a heat pump properly. Surveying and designing in advance means the system is sized right and any grant is applied for before you need the heat. A system that is left with a fault, or without a service, typically costs more to run.
What you pay reflects the actual work. That is why we look at the job first, from photos or on a survey, and why the quote is fixed before we start.
What you get with us
- We diagnose before we treat
- F-Gas company certification
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
- Electrical work covered by our NICEIC approval
Managing agents and facilities teams in Middlegreen
The F-gas rules share responsibility for leak checking between the equipment’s operator and the service technicians. In a let or managed building, it’s worth agreeing who that operator is, and we can work for either side.
Records are where property maintenance often slips. Every visit is written up, plus the F-Gas records where refrigerant is involved, so you can show what was done and when.
When something else is needed
To be straight with you, there are a few things this work will not fix:
- Planning approval where permitted development doesn’t apply
- Promising eligibility for the Boiler Upgrade Scheme
- Insulation work, such as loft or cavity wall insulation
If in doubt, call 07833 053749 or write to us at info@aircondoctor.co.uk and we’ll say what we think.
What we work on in Middlegreen
- Hot water cylinders
- Air-to-water heat pumps
- Air-to-air heat pumps
- Homes heated by oil, LPG or gas
- Underfloor heating
- Radiator systems
From one of our customers
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath