East Sussex · Heat pump installation
Heat pump installation in Lower Willingdon, East Sussex
Our engineers work in Lower Willingdon on heat pump installation. A look at the job first, a fixed-price quote and written records at the end.
- Working out where a cylinder could go
- Planning and permitted development questions
- Deciding which kind of heat pump suits the home
Air source heat pumps around Lower Willingdon
About 57% of homes in and around Lower Willingdon date from 1945 to 1972, according to VOA council tax data, and about 85% of households live in detached or semi-detached houses, according to the last census (2021). Homes of that age often have cavity walls that may or may not be insulated, which the survey checks. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these. In the mile around Lower Willingdon’s centre, 2 conservation areas have been designated. Listed buildings are part of the picture here: about 3 within half a mile of the centre, such as Chalk Farm Hotel (grade II). That affects heat pumps: listed buildings need consent, and conservation areas limit where the outdoor unit can go under permitted development. Where necessary, we check with the planning team at Wealden council, which usually handles Lower Willingdon.
If you live near Polegate station, the survey compares air-to-water and air-to-air for your home before anything is quoted.
Lower Willingdon is about 2 miles north-west of Eastbourne, in East Sussex. From the centre of Lower Willingdon to the outskirts, our engineers cover air source heat pumps, from small jobs to large ones. Our East Sussex coverage runs to 289 places, Lower Willingdon among them.
The closest recent job we can point to from Lower Willingdon was on Meads Road, Eastbourne (BN20), about 2 miles south-east: installing a Mitsubishi Electric multi-split system serving three bedrooms and a study.
If you need air source heat pumps at a property on Freshwater Square, Willingdon Court and The Triangle or anywhere close by, our engineers can take on the work. Postcode districts we cover here: BN20, BN22 and BN26. Neighbouring places we cover include Willingdon (1 mile south-east), Wannock (1 mile north-west), Polegate (1 mile north), Filching (1 mile west) and Folkington (2 miles west). Larger places within reach include Hastings (14 miles east), Bexhill-on-Sea (10 miles east), Seaford (7 miles west) and Lewes (12 miles north-west).
Local landmarks in Lower Willingdon
Locally, jobs take us to houses, flats and workplaces close to The Wheatsheaf Inn and Willingdon Community School, among other places. For rail, the closest station is Polegate station, roughly 0.9 miles north of the centre. Well-known places in the area include Burlough Castle (3.5 miles west) and Filching Manor And Motor Museum (1.2 miles west). For a walk, there’s Combe Hill.
Air source heat pumps for homes and businesses in Lower Willingdon
We begin with a room-by-room 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 isn’t good enough. We are often asked to deal with deciding which kind of heat pump suits the home and working out whether radiators need upsizing, on underfloor heating, homes heated by oil, LPG or gas and hot water cylinders.
Cottages and older homes near Lower Willingdon can lose heat faster, so a proper heat loss calculation matters. Sometimes insulation first is the better investment.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we explain those terms on your quote. Terms differ from brand to brand, and we’re happy to talk you through them.
- Location
- Lower Willingdon (BN20, BN22, BN26)
- Wider area
- East Sussex
- Price
- Fixed, in writing
- Price guide
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Certified
- NICEIC approved, F-Gas certified, MCS
- Replies
- Same working day
- Call
- 07833 053749
- Last updated
- 30 October 2026
Let and managed properties
We also work for facilities teams in offices, schools and public buildings in Lower Willingdon and across East Sussex. Larger buildings can be done in stages around the people who use them.
When the building owner and the occupier are different, it’s worth checking the agreement for who looks after the system. We’re happy to deal with either side, and the paperwork can go to both.
Lower Willingdon: your questions answered
Is the heat pump grant available in Lower Willingdon?
Yes, the scheme covers homes in England, including Lower Willingdon, if they qualify. For an air-to-water heat pump the amount is £7,500; an air-to-air system can get £2,500 if it replaces the fossil-fuel heating outright, meets the home’s full heating demand and isn’t an add-on to a boiler. We hold MCS certification, so the application is ours to make for you.
Will you come out to Lower Willingdon?
Yes. Lower Willingdon is within the area we cover across London and the South East. A few pictures and the postcode are enough to get things started.
What accreditations do you have?
AirCon Doctor is an F-Gas certified company, with NICEIC approval for electrical work and MCS certification for heat pumps. We are also Checkatrade members.
Will skipping a service affect the warranty?
For some brands, yes. Read the manufacturer’s terms, or send us the make and model and we’ll explain them, and book the service at the interval they recommend.
Can I do the refrigerant work myself?
Not the refrigerant work. The F-gas rules require certified companies and qualified engineers for it, and a new circuit is notifiable under Part P unless a registered electrician, such as a NICEIC approved contractor, does it.
Do I need new radiators for a heat pump?
It depends on each radiator and the room it heats. Heat pumps run at lower flow temperatures, so radiators give out less heat, and the survey checks each one.
Do you offer maintenance contracts?
Yes. Send details of the systems and how they’re used and we’ll propose a schedule and quote for it. That can include the leak checks the F-gas rules require for larger systems.
What we are called out for in Lower Willingdon
Many people look at heat pumps when an oil, LPG or gas boiler is getting old. Starting early leaves time for the survey, the design and any grant application, rather than rushing a replacement in winter.
Any of these is worth a proper look:
- Replacing a combi boiler with a heat pump
- Comparing heat pump types
- Questions about where the outdoor unit can go
With Alfriston Clergy House about 4 miles west, it’s worth asking whether your own home is listed before planning a heat pump.
Before booking anyone
- Whether you get F-Gas records where refrigerant is involved
- Whether the manufacturer’s warranty depends on regular servicing
- Why the equipment they’re quoting suits the job
Towns and villages near Lower Willingdon
Also in Lower Willingdon
Aftercare tips
Every system needs looking after, and most of it is easy. Our tips:
- Book a yearly service
- Look at insulation alongside the heat pump
- Read the manufacturer’s warranty terms for your brand
Now and then in cold weather, the outdoor unit defrosts itself. It may give off steam or sound different for a few minutes and it’s part of how the system works.
Let the heat pump run steadily rather than switching it on and off as explained at handover.
The process
There’s very little for you to do 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. Before we leave, the area is tidied and we explain what we have done. Photos of the room and the outside wall help us plan a job near Lower Willingdon.
- First we talk through the property and the current system.
- Every room’s heat loss is worked out on site.
- From those figures we size the heat pump and decide on radiators, cylinder and outdoor position.
- You get a fixed price, with any grant and the VAT set out.
- We install, commission and register the system under MCS.
Preparing for the visit
- Plan for pets to be kept clear during the visit
- Clear access to the fuse board
- Dig out any previous service or F-Gas records
Getting a quote
Getting a quote is straightforward. Call or email with a few details and we’ll come back to you the same working day. If we need to see the property first, we book a survey at a time that works for you.
Related advice
From one of our customers
“Office air con broke down in the July heatwave. Called at 8am, engineer was here by noon and fixed within 2 hours. Brilliant emergency response. They now hold the service contract for the whole building.”
James T., Crawley, office manager