East Sussex · Heat pump installation
Heat pump installers in Furner's Green
We cover Furner's Green for heat pump installation. Diagnosis first, a fixed price and proper paperwork when we finish.
- Working out whether radiators need upsizing
- Not knowing whether a grant applies
- Replacing a combi boiler with a heat pump
Air source heat pumps for homes and businesses in Furner's Green
Air-to-air heat pumps can qualify for a £2,500 Boiler Upgrade Scheme grant, but only in some cases. It has to replace the fossil-fuel heating, cover the whole heating demand, be fitted by an MCS certified installer and be in a home, so an add-on next to a boiler is not eligible. The work covers hot water cylinders, air-to-air heat pumps and air-to-water heat pumps, and the jobs we see most are checking eligibility for a heat pump grant and radiators that may be too small for a heat pump.
Space for an outdoor unit is rarely an issue near Furner's Green, so the design comes down to heat loss, radiators and hot water.
The records are your system’s health record: a dated account of the work and the readings we took. It makes the next visit quicker and any warranty question simpler, so keep it safe.
- Place
- Furner's Green (TN22)
- Region
- East Sussex
- Price
- A fixed price before work begins
- Guide price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Enquiries
- Answered the same working day
- Credentials
- NICEIC and F-Gas, MCS
- Call
- 07833 053749
- Updated
- 30 October 2026
The process
Each visit runs to the same pattern: check the plan with you, protect the area, do the work, check the system and talk you through it. The visit itself takes from a couple of days to around a week, depending on the system and how much of the heating changes. Seeing the property in photos first means the trip to Furner's Green can be planned properly.
- We start with your plans and the property.
- We survey for heat loss and look at radiators, cylinder space and outdoor unit options.
- We recommend air-to-water or air-to-air and check the grant position.
- The system is installed and connected to the controls.
- After commissioning, you get the MCS certificate and a handover.
How to prepare
- Plan for pets to be kept clear during the visit
- Tell us about any building rules, permits or sign-in
- Let us know if the units are on a roof, a high wall or in a locked area
How to get a quote
The quickest way to a quote is to send pictures: the room or the existing unit, the outside wall or roof where the outdoor unit sits or would go, and the label on any existing unit. Tell us the address and what you need, and many jobs can be priced from that.
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What you can do yourself, and what needs us
Before you call us about a fault, a few checks can save a visit: check the mode, the set temperature, the remote’s batteries and the breaker. If a breaker trips again after you reset it, leave it off and call 07833 053749.
Never try to top up, release or handle refrigerant yourself. Under the F-gas rules, engineers need their own qualifications and the company must be certified, and refrigerant lines can cause cold burns. A suspected leak is our job, not yours.
Heat pumps in Furner's Green: local notes
About 43% of homes in the Furner's Green area were built before 1919, according to the Valuation Office Agency’s council tax figures, and about 87% of households live in detached or semi-detached houses, according to the 2021 Census. Older homes can lose heat faster, so a room-by-room heat loss calculation, and sometimes insulation or larger radiators, comes before sizing a heat pump. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these.
Priest House lies about 5 miles north-west. Owners of listed homes need consent before a heat pump is fitted, so it’s one of our first questions. Older homes near The Parish Church of All Saints may need extra checks for planning and heat loss before a heat pump is designed.
Furner's Green is about 5 miles east of Haywards Heath, in East Sussex. We cover Furner's Green for air source heat pumps and across the rest of East Sussex. 289 places in East Sussex are on our list. The nearest of our city pages is Burgess Hill, around 7 miles from Furner's Green.
The closest recent job we can point to from Furner's Green was on Perrymount Road, Haywards Heath (RH16), about 5 miles west: full VRF system installation across all three floors, replacing an outdated and inefficient fan coil unit system.
If your postcode is in TN22, you are inside the area we cover. If you need air source heat pumps at a property on Tanyard Lane and Slider's Lane or a nearby road, our engineers can take on the work. Neighbouring places we cover include Danehill (1 mile north), Chelwood Common (2 miles north), Horsted Keynes (2 miles north-west), Chelwood Gate (2 miles north) and Nutley (2 miles north-east). Within a short drive, we also cover Lewes (10 miles south), Hailsham (15 miles south-east), Crowborough (7 miles east) and Uckfield (5 miles south-east).
What’s near Furner's Green
Typical jobs here are in properties near Sheffield Park Garden, among other places. The nearest railway station is Haywards Heath station, about 5 miles west. A little further out are Princess Royal Hospital (4.6 miles west) and Waterbury Castle (2.5 miles north-west). Not far away are Brickfield Meadow.
Questions from Furner's Green
Is planning permission needed for a heat pump in Furner's Green?
The answer turns on the property and where the outdoor unit would sit. The half-mile around the middle of Furner's Green holds about 11 listed buildings and structures. 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 Wealden council, which is usually the planning authority for Furner's Green first.
Do you cover smaller places like Furner's Green?
Yes. Furner's Green is within the area we cover across London and the South East. A few pictures and the postcode are enough to get things started.
Do you offer maintenance contracts?
Yes. We offer maintenance contracts, set at the interval the system and the manufacturer’s terms need. Each visit is recorded and F-Gas records kept where they apply.
Is the equipment covered by a warranty?
It’s the manufacturer’s warranty, which varies by brand. Daikin, for example, gives a standard 2 years on split air conditioning and we explain the terms for your brand on the quote.
Do I get paperwork after the visit?
Yes. You get a written record of each visit, including F-Gas records for any refrigerant work. Keep them with the manual and the warranty documents.
Is there a Boiler Upgrade Scheme grant for air-to-air?
The air-to-air grant is £2,500, and only some homes qualify. The system has to replace the fossil-fuel heating and heat the whole home with an MCS certified installer.
Do you look at the job first?
Yes. Every job is looked at first, on a survey, or from your photos and details where the job is simple. A fixed-price quote follows.
Looking after it afterwards
Looking after the system is mostly common sense. Our tips:
- Keep up with insulation and draught-proofing
- Check what your manufacturer’s warranty asks of you
- Keep the MCS certificate with the manufacturer’s paperwork
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 insulation and draught-proofing in good order, as lower heat loss means the system has less to do.
Nearby places to Furner's Green
What else we do in Furner's Green
For landlords and property managers
Records are where property maintenance often slips. Each visit produces a dated record, plus the F-Gas records where refrigerant is involved, ready for a tenant, a buyer or an inspection.
If you look after several properties, we can plan visits across the portfolio and price them together. Each property gets its own records, so the files stay tidy.
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