Greater London · Heat pump installation
Heat pump installation in Farnborough, Greater London
We cover Farnborough for heat pump installation. A look at the job first, a fixed-price quote and written records at the end.
- Wanting to stop using oil, LPG or gas for heating
- Choosing between air-to-water and air-to-air
- Questions about the Boiler Upgrade Scheme
How we handle air source heat pumps in Farnborough
Air-to-air heat pumps can qualify for a £2,500 Boiler Upgrade Scheme grant, but only in some cases. 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; adding it alongside a boiler doesn’t qualify. The work covers air-to-water heat pumps, homes heated by oil, LPG or gas and air-to-air heat pumps, and people most often call us about deciding on the outdoor unit position and choosing between air-to-water and air-to-air.
In a London area like Farnborough, many homes are flats or terraces with little outside space, and that decides which kind of heat pump works. An air-to-water system needs space outside and typically a hot water cylinder inside, while an air-to-air system needs less space.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we set them out on your quote. Terms differ from brand to brand, so we go through them with you rather than leave you to find the small print.
- Location
- Farnborough (BR6)
- Wider area
- Greater London
- Price
- Fixed, in writing
- Credentials
- F-Gas certified, NICEIC approved, MCS
- Typical price
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Phone
- 07833 053749
- Reviewed
- 30 October 2026
Air source heat pumps around Farnborough
London homes can be short of space for an outdoor unit and cylinder, which affects the choice of heat pump.
Down House lies about 2.1 miles south-west. Owners of listed homes need consent before a heat pump is fitted, so it’s one of our first questions. Period properties close to Church of St Giles the Abbot can suit a heat pump, though insulation and any heritage protection are checked first.
Farnborough is about 2 miles south-west of Orpington, in Greater London. Farnborough 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 area takes in 764 places across Greater London.
Not far from Farnborough, a recent job of ours was on Station Road, Orpington (BR6), about 2 miles north-east: installing three Daikin cassette units in the main office area and a wall-mounted unit in the client meeting room.
Every address in BR6 is within our area. Tye Lane, Peel Road and Pitt Road and the roads off them are all inside our area. If you are just outside Farnborough, we cover Green Street Green (1 mile south-east), Locksbottom (1 mile north-west), Crofton (1 mile north), Farthing Street (1 mile south-west) and Downe (2 miles south-west). Further out, we also cover London (12 miles north-west), City of Westminster (15 miles north-west), Marylebone (15 miles north-west) and Kensington (15 miles north-west).
Local landmarks in Farnborough
Locally, jobs take us to houses, flats and workplaces close to Newstead Wood School, South Park and The Buff pub, among other places. For rail, the closest station is Orpington station, about 1.2 miles north-east. Nearby you’ll also find Orpington Hospital (0.9 miles east) and Crofton Roman Villa (1.1 miles north-east). Green spaces nearby include Downe Bank Nature Reserve and Summer Hill.
What happens on the day
Anything involving refrigerant is handled by F-Gas qualified engineers, as the law requires, and electrical work is done by us as NICEIC approved contractors. On the day, both are in the same hands. On site, it takes anything from a couple of days for air-to-air to the best part of a week for air-to-water with radiator changes. If a freeholder or agent needs to agree the work in Farnborough, we can send them the details.
- It begins with your house and the heating it relies on now.
- Every room’s heat loss is worked out on site.
- The design covers the heat pump, emitters, hot water and outdoor unit.
- Cost, grant and VAT appear on one fixed-price quote.
- Then it’s fitted, commissioned and registered with MCS.
Before we arrive
- Clear access to the fuse board
- Clear the space around the indoor unit, or where it will go
- Make sure someone can let us in at the agreed time
Get a fixed-price quote
VAT is set out clearly on every quote, with the rate that applies to your job. VAT can differ between homes and businesses and between kinds of work, so we confirm it in writing rather than guess. To get one, ring 07833 053749 or drop us a line.
Related advice
What happens if it’s left?
From 1 April 2027, VAT on heat pumps in homes rises from 0% to 5%. It’s a date to bear in mind when planning, though the right time also depends on your home and heating. Approvals for flats in Farnborough can take longer than the install itself.
Homes, offices, shops and public buildings are all priced the same way: the equipment, the access, the work involved and the time it takes. Call for a fixed-price quote and we’ll explain each part.
Why us?
- We reply to enquiries the same working day
- Members of Checkatrade
- One number for homes and businesses across London and the South East
- A fixed price before any work starts
Take a look at our cost guide and how to check a contractor.
Questions from Farnborough
Does the Boiler Upgrade Scheme cover homes in Farnborough?
Yes, if the home and the heat pump meet the scheme’s rules: Farnborough is in England, where it applies. It gives £7,500 towards an air-to-water or ground source heat pump, or £2,500 towards an air-to-air heat pump that replaces the fossil-fuel heating and meets the whole home’s heating need. We hold MCS certification, so the application is ours to make for you.
Is a heat pump in Farnborough permitted development?
It depends on the property. Central Farnborough is a short walk from the Farnborough Village Conservation Area. On a house, an air source heat pump can often go ahead under permitted development, with an outdoor unit of no more than 1.5 cubic metres and an installation that meets MCS 020(a), which includes a noise check. Those rights do not reach the grounds of a listed building, and conservation areas rule out walls or roofs facing a road. If that might affect you, we ask the local planning authority (for Farnborough, typically Bromley council).
What warranty do I get?
Warranty comes from the manufacturer and depends on the brand and product. For example, Daikin’s standard warranty on split air conditioning is 2 years and we explain the terms for your brand on the quote.
Is Farnborough in your area?
Yes. We work in Farnborough and the rest of Greater London, as part of our area across London and the South East. For a fixed-price quote, phone us on 07833 053749, or email if that’s easier.
Can landlords and managing agents book you?
Yes. From one rented home to commercial buildings, the approach is the same: survey or diagnosis, a fixed price and proper paperwork.
How long will it take to install a heat pump?
It takes a few days on site, depending on the cylinder, the radiators and the pipework involved. How much of the heating changes decides most of the time and the timing is set out with your quote.
Are you F-Gas certified?
AirCon Doctor is an F-Gas certified company, NICEIC approved for electrical work and MCS certified for heat pumps. We are members of Checkatrade too.
What affects the quote in Farnborough
Some jobs are bigger than they look, and some smaller. The main factors:
- What we find on the survey or diagnosis
- The electrical supply and whether a new circuit is needed
- Which make and model is being fitted or worked on
Every job is different, so we price each one individually. The equipment, how we reach it, the route between units and the work needed all play a part.
What we need to know
The more you tell us, the more accurate the quote. With your enquiry, please include:
- The remote or wall controller showing any error
- The paperwork from the last service, if you have it
- The outdoor side of the property, including any roof or flat area
If you need air source heat pumps in Farnborough, phone us on 07833 053749. Let us know the type of property and what you need, plus some photos if they’re to hand. Enquiries get a reply the same working day.
Looking after your system
Aftercare is straightforward, and it makes the next visit easier:
- Keep the outdoor unit clear all year
- Do not block radiators or indoor units with furniture
- Let the heat pump run steadily, as set up at handover
After commissioning, the installation is registered under MCS and you receive the certificate. File it with the warranty documents, as you may need it later.
Keep the outdoor unit clear of leaves, plants and stored items. It needs good airflow to collect heat from outside, so keep it clear all year.
Places near Farnborough
Other services in Farnborough
A customer’s words
“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