East Sussex · Heat pump installation
Heat pump installation in Barcombe Cross, East Sussex
Expert air source heat pumps for Barcombe Cross: diagnosis first, then a fixed-price quote, the work and written records. Ask us for a fixed-price quote.
- Working out whether radiators need upsizing
- Questions about the Boiler Upgrade Scheme
- Working out where a cylinder could go
Air source heat pumps in Barcombe Cross, done properly
Installing an air source heat pump in a home is zero-rated for VAT until 31 March 2027, then 5%. This is HMRC’s energy-saving materials relief, which applies to homes rather than businesses. For air-to-air systems, we confirm the VAT on your quote. This is general information, not tax advice. We are often asked to deal with moving away from fossil-fuel heating and replacing a combi boiler with a heat pump, on hot water cylinders, underfloor heating and air-to-air heat pumps.
Space for an outdoor unit is rarely an issue near Barcombe Cross, so the design comes down to heat loss, radiators and hot water.
Some warranty terms depend on the system being serviced regularly by a qualified engineer. Where yours does, a regular service with us keeps that side in order and each visit is recorded.
- Location
- Barcombe Cross (BN8)
- Region
- East Sussex
- Credentials
- F-Gas certified company, NICEIC approved, MCS
- Costs
- £8,000–£16,000 before the grant, 0% VAT on homes
- Quotes
- A fixed price before any work starts
- Telephone
- 07833 053749
- Updated
- 30 October 2026
What a heat pump looks like in Barcombe Cross
The middle of Barcombe Cross is part of the Barcombe Cross Conservation Area. 2 conservation areas lie within a mile of central Barcombe Cross. On the National Heritage List, around 8 entries fall within 0.5 miles of the middle of Barcombe Cross; The Olde Forge House (grade II) is one. Where a home is affected, the outdoor unit position is settled with Lewes council, usually the planning authority here before the heat pump design is finished. Census 2021 figures found about 80% of households in detached or semi-detached houses. Detached and semi-detached houses usually have room for the outdoor unit and a cylinder.
Older homes near St Francis of Assisi may need extra checks for planning and heat loss before a heat pump is designed.
Barcombe Cross is about 3 miles north of Lewes, in East Sussex. Across the BN8 area, we cover air source heat pumps. Barcombe Cross is one of 289 places in East Sussex where we work. For properties nearby, see our Burgess Hill page, about 7 miles away.
Not far from Barcombe Cross, a recent job of ours was on High Street, Lewes (BN7), about 3 miles south: installing a Fujitsu wall-mounted split system in the retail area, with the outdoor unit positioned in the rear courtyard to preserve the listed street frontage.
Our working area takes in BN8 in full. From High Street, Grange Road and Weald Close to the smaller roads in between, nowhere is left out. We also cover Barcombe (1 mile south), Mount Pleasant (1 mile north-east), Barcombe Mills (1 mile south-east), Upper Wellingham (2 miles south-east) and Cooksbridge (2 miles south-west). Larger places within reach include Eastbourne (15 miles south-east), Seaford (11 miles south), Lewes (3 miles south) and Hailsham (11 miles east).
Local landmarks in Barcombe Cross
Locally, jobs take us to houses, flats and workplaces close to Royal Oak pub and Chailey School. The nearest railway station is Cooksbridge station, roughly 1.9 miles south-west. A little further out are Museum of Agricultural Bygones (3.7 miles south-east) and Lewes Victoria Hospital (3.6 miles south). Not far away are Malling Down and Offham Hill.
Towns and villages near Barcombe Cross
What else we do in Barcombe Cross
Signs you need air source heat pumps in Barcombe Cross
Homes with electric heating sometimes look at heat pumps as an alternative. A survey shows whether a heat pump suits the property and what would need to change along with whether any grant could apply.
What we’re most often called about:
- Checking whether planning permission is needed
- Questions about where the outdoor unit can go
- Choosing between air-to-water and air-to-air
Historic houses such as Glyndebourne, about 3.7 miles south-east, are a reminder that listed homes need consent before a heat pump goes in.
Before booking anyone
- How extra work would be agreed if they find something unexpected
- If the quote is based on a survey, photos or a diagnosis
- Whether the quote is a fixed price
Questions from Barcombe Cross
Is Barcombe Cross within the area you cover?
Yes, smaller places are covered as well as towns. Send a few details and pictures, and we reply the same working day.
Can I get the Boiler Upgrade Scheme grant in Barcombe Cross?
Barcombe Cross is in England, where the Boiler Upgrade Scheme runs. The amount depends on the type of heat pump, and the survey confirms which applies. You don’t apply yourself: the MCS certified installer does, which is us.
Are you F-Gas certified?
F-Gas company certification, NICEIC approval for electrical work and MCS certification for heat pumps, and we’re Checkatrade members. Our engineers also hold the individual F-gas qualifications needed to work on refrigerant.
Do I need new radiators for a heat pump?
That depends on the room’s heat loss and the radiator’s size. The survey compares each radiator with the room’s needs and the quote shows what’s needed.
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.
Which brands do you work with?
The main ones, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. For a new system, we suggest the make and model that suit the property and tell you why.
Do you look at the job first?
Yes, always. We diagnose before we treat: the survey shows what’s needed, where things go and what access we need and the fixed price is built on it.
What owners can safely do
Keep a note of anything odd: error codes, noises, drips, smells or a drop in performance. It makes our diagnosis quicker, and a photo of the display helps even more.
Before you call us about a fault, a few checks can save a visit: is the system in the right mode, is the set temperature sensible, are the remote’s batteries working and has the breaker tripped. If a breaker trips again after you reset it, leave it off and call 07833 053749, or email if that’s easier.
Keeping the system healthy
A little care keeps the system in better shape. Our advice:
- Look at insulation alongside the heat pump
- Leave indoor units unobstructed
- Book a yearly service
The warranty on the heat pump is the manufacturer’s, on its own terms. We explain the terms for your brand, including any servicing conditions.
Don’t cover radiators with furniture or heavy curtains, as the system relies on them giving out heat.
The process
There’s very little for you to do on the day. Just let us in and point us to the units, or to where they’ll be fitted, and we take it from there. Before we leave, the area is tidied and we explain what we have done. Photos of the existing unit help with repairs and servicing in Barcombe Cross.
- 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.
- Installation follows on the agreed dates.
- We commission it, complete the MCS certificate and show you how to use it.
How to prepare
- Unlock any gate, garage or side passage we need
- Clear access to the fuse board
- Have the make and model of any existing unit to hand
Getting a quote
If you need air source heat pumps in Barcombe Cross, phone 07833 053749. Tell us what kind of property it is and what you’d like done, plus some photos if they’re to hand. We reply the same working day.
Related advice
From one of our customers
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead