Windsor and Maidenhead · Heat pump installation
Chavey Down air source heat pumps
Expert air source heat pumps for Chavey Down: a survey or diagnosis, a fixed price, careful work and proper paperwork. Call for a fixed-price quote.
- Working out where a cylinder could go
- Checking whether planning permission is needed
- Choosing between air-to-water and air-to-air
Air source heat pumps in Chavey Down, done properly
Every installation starts with a heat loss survey. That tells us how much heat the home needs, room by room, so the heat pump and the radiators or indoor units can be sized properly. Sizing by rule of thumb is not good enough. The work covers radiator systems, air-to-air heat pumps and hot water cylinders, and common reasons people get in touch are planning and permitted development questions and comparing heat pump types.
If your home in or near Chavey Down is heated by oil, LPG or electric heaters with no mains gas, the Boiler Upgrade Scheme adds an extra £1,500 until March 2027 for an air source or ground source heat pump.
If a fault appears while the equipment is under the manufacturer’s warranty, tell us the make, model and installation date. We’ll explain how the manufacturer’s terms are likely to apply before anything chargeable is done.
- Place
- Chavey Down (SL5)
- Region
- Windsor and Maidenhead
- Typical price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Quotes
- A fixed-price quote up front
- Credentials
- F-Gas certified company, NICEIC approved, MCS
- Telephone
- 07833 053749
- Last updated
- 30 October 2026
Leave it or put it right?
Radiators that are too small for a heat pump’s lower flow temperature leave rooms cool. The survey picks this up before installation. Booking before summer means the work in Chavey Down is done before the hot weather.
What you pay reflects the actual work. That is why every job is looked at first, and the price is agreed before work begins.
Why us?
- 24/7 emergency line for breakdowns
- Enquiries answered the same working day
- Warranty terms set out brand by brand
- Every job looked at before it’s priced
Take a look at how installs are priced or our accreditations and certificates.
Before you call an engineer
Never try to top up, release or handle refrigerant yourself. The law requires anyone working on equipment containing F gas to hold the right qualifications, and the company to be certified, and escaping refrigerant can cause cold burns. If you suspect a leak, switch the system off and call us.
Don’t move, re-route or disconnect units or pipework yourself. Moving a unit involves the refrigerant circuit, so it needs an F-Gas qualified engineer, and the electrics need care too. If you need something moved, we can quote for it.
Towns and villages near Chavey Down
What else we do in Chavey Down
What air source heat pumps cannot fix
Some problems need a different service or another trade:
- Tax advice on your own circumstances
- Gas boiler work, such as disconnecting the old boiler, which needs a Gas Safe registered engineer
- Promising eligibility for the Boiler Upgrade Scheme
If you are not sure, just phone 07833 053749 or drop us a line and we will give you a straight answer before you book.
What the work covers
- Underfloor heating
- Air-to-water heat pumps
- Hot water cylinders
- Homes heated by oil, LPG or gas
- Air-to-air heat pumps
- Radiator systems
Homes in Chavey Down and heat pumps
About 40% of homes in and around Chavey Down date from 1945 to 1972, according to Valuation Office Agency council tax records, and about 76% of households live in detached or semi-detached houses, according to the 2021 Census. For homes of that age, the survey checks the insulation, the radiators and the hot water setup. Detached and semi-detached houses typically have room for the outdoor unit and a cylinder. Chavey Down is about 27 miles from central London, well within the area we cover from our base in East Grinstead.
If your home is listed, like St Leonard's Hill about 4.3 miles north-east, listed building consent comes before any heat pump work. Period properties close to St Martin's Church can suit a heat pump, though insulation and any heritage protection are checked first.
Chavey Down is about 2 miles east of Bracknell, in Windsor and Maidenhead. Chavey Down gets the same approach as every job we take on: a look at the job first, a fixed-price quote and written records at the end. Our Windsor and Maidenhead coverage runs to 57 places, Chavey Down among them. There’s also a page for Guildford, roughly 13 miles from Chavey Down.
Not far from Chavey Down, a recent job of ours was on Princess Way, Camberley (GU15), about 6 miles south: installing a Samsung VRF system serving twelve rooms across two floors, including open-plan working areas, individual offices, a server room and a boardroom.
Our engineers work on Church Road, North Road and Long Hill Road and the roads around them. Our working area takes in SL5. Close to Chavey Down, our area also takes in Warfield Park (1 mile north-west), Winkfield Row (1 mile north), Martins Heron (1 mile south-west), Bullbrook (1 mile west) and Whitegrove (1 mile north-west). Within a short drive, we also cover Maidenhead (7 miles north), Windsor (5 miles north-east), Boyn Hill (6 miles north) and Cookham (10 miles north).
Landmarks near Chavey Down
Locally, jobs take us to houses, flats and workplaces close to Garth Hill College and Whitegrove Primary School and the streets around them. Chavey Down’s nearest station is Martins Heron station, about 1 mile south-west. Other landmarks nearby include The Lexicon (1.7 miles west) and Heatherwood Hospital (1.1 miles south-east). The countryside around Chavey Down includes Virginia Water Lake.
Common questions in Chavey Down
Can you do air source heat pumps in Chavey Down?
Yes, Chavey Down is within the area we cover. Just give us a ring on 07833 053749 or fill in the contact form with a few details.
Is Chavey Down within the area you cover?
Yes, and the size of the place makes no difference to how we work. Visits to smaller places are planned so the engineer arrives with what the job needs.
Why does F-Gas certification matter?
Companies working on equipment that contains F gas must be certified by an approved body, and the engineers need their own qualifications. It’s how you know the refrigerant is being handled legally and safely.
Can I do the refrigerant work myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That is a legal requirement, and manufacturers expect it for their warranty too. We’re happy to quote for the full job, supply to commissioning.
What does an air-to-water heat pump cost?
Air-to-water installations cost £8,000–£16,000 (0% VAT on homes), before the grant. Air-to-air prices are set after a survey, and we confirm the VAT on the quote.
What warranty do I get?
The manufacturer provides it, on its own terms. Some terms depend on regular servicing by a qualified engineer, so keep your service records.
Is there a Boiler Upgrade Scheme grant for air-to-air?
The scheme offers £2,500 for air-to-air, but the conditions are strict. Adding air-to-air alongside a boiler doesn’t qualify as it has to meet the full heating demand.
The process
On the day, we arrive at the time agreed with you and run through the plan before anything else. Floors and furniture near the work are covered with dust sheets, and anything electrical is made safe before work starts. The work itself takes a few days on site, depending on the cylinder, the radiators and the pipework involved. Pictures of the space and where the outdoor unit could go let us plan the work in Chavey Down.
- First we talk through the property and the current system.
- A heat loss survey is carried out, room by room.
- The design covers the heat pump, emitters, hot water and outdoor unit.
- Cost, grant and VAT appear on one fixed-price quote.
- Installation, commissioning and MCS registration complete the job.
Getting ready for the visit
- Plan for pets to be kept clear during the visit
- Give us access to the outside wall, roof or yard where the outdoor unit sits
- Clear a path to the units and the space around them
Getting a quote
Quoting starts with a diagnosis, from a site survey or, where the job is straightforward, from photos and measurements. Then you get a fixed price so you know the cost before we begin.
Related advice
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