Kent · Heat pump installation
Coxheath air source heat pumps
Need air source heat pumps in Coxheath? We diagnose first, fix the price and book the work around you, finishing with proper records.
- Radiators that may be too small for a heat pump
- Questions about where the outdoor unit can go
- Replacing a combi boiler with a heat pump
Coxheath questions
Will a heat pump in Coxheath need planning permission?
That depends on the building and where the outdoor unit goes. Historic England lists about 4 buildings and structures within half a mile of the centre of Coxheath. 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 the local planning authority (for Coxheath, normally Maidstone council) first.
Does the Boiler Upgrade Scheme cover homes in Coxheath?
Coxheath 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 do not apply yourself: the MCS certified installer does, which is us.
Can we book visits on a schedule?
Yes. We offer maintenance contracts, with visits at the interval your system and the manufacturer need. Each visit is written up and F-Gas records kept where they apply.
Do you protect the property while you work?
Floors and furniture near the work are covered with dust sheets before any work starts, and the area is kept tidy throughout. Before we leave, we clear up and run through the work with you.
Do you work for landlords and businesses?
Yes. We work for homeowners, landlords, letting and managing agents, and businesses of every size across London and the South East. Let us know who the records should go to.
Which type of heat pump is right for my home?
Air-to-water suits homes with radiators and a cylinder; air-to-air suits rooms that need heating and cooling, and we help you choose. Both are part of what we install.
Do I get paperwork after the visit?
Yes. It’s your proof of what was done: a dated note of the work, with refrigerant details where they apply.
Air source heat pumps for homes and businesses in Coxheath
Hot water from an air-to-water system is stored in a cylinder. Homes with a combi boiler may not have a cylinder, so finding space for one is part of the survey. Air-to-air systems don’t heat hot water, so you’ll need another way to do that. The work covers radiator systems, underfloor heating and air-to-air heat pumps, and common reasons people get in touch are no space for a hot water cylinder and finding a place for the outdoor unit.
Whether a home near Coxheath has mains gas makes a difference to the grant. Until March 2027, homes on oil or LPG without mains gas can get an extra £1,500 through the Boiler Upgrade Scheme, for an air source or ground source heat pump.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we set them out on your quote. Each brand sets its own conditions, and we are happy to talk you through them.
- Where
- Coxheath (ME17, ME15)
- Wider area
- Kent
- Quote
- A fixed-price quote up front
- Price guide
- £8,000–£16,000 before the grant, 0% VAT on homes
- Approvals
- NICEIC approved, F-Gas certified, MCS
- Phone
- 07833 053749
- Last updated
- 30 October 2026
Heat pumps in Coxheath: local notes
The last census (2021) found about 77% of households in detached or semi-detached houses. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these.
With Stoneacre about 3.7 miles east, it’s worth asking whether your own home is listed before planning a heat pump. Live in one of the older houses around Holy Trinity Church? Expect the survey to look closely at heat loss and at the building’s planning status.
Coxheath is about 3 miles south-west of Maidstone, in Kent. Wherever you are in the ME17 postcode area, we cover air source heat pumps. Count every place we list in Kent and you reach 922, with Coxheath on the list. East Grinstead, roughly 23 miles off, has its own page on this site.
From Westway, Stockett Lane and Orchard Close to the smaller roads in between, the whole area is covered. Our working area takes in ME17 and ME15 in full. We also cover the places around Coxheath: Dean Street (1 mile north), East Farleigh (1 mile north-west), Farleigh Green (2 miles north-west), Kettle Corner (2 miles north-west) and Hunton (2 miles south-west). Further out, we also cover Maidstone (3 miles north-east), Sittingbourne (13 miles north-east), Sevenoaks (14 miles west) and Royal Tunbridge Wells (12 miles south-west).
Local landmarks in Coxheath
In Coxheath, that means homes and buildings near The Horse Shoes Public House, Cornwallis Academy and Quarry Wood. The nearest railway station is East Farleigh station, about 1.5 miles north of the centre. Well-known places in the area include The Mall Maidstone (3 miles north-east) and Oakwood Hospital (2.4 miles north).
For landlords and property managers
Larger air conditioning systems in buildings need more than servicing: a TM44 inspection by an accredited energy assessor is required at least every 5 years for systems over 12 kW. We can arrange it, prepare the system for it and fix what it finds.
Where a tenant occupies the property but the landlord owns the system, it’s worth checking the agreement for who looks after the system. We’re happy to deal with either side and send the records to whoever needs them.
How it works
The first job on site is protection: sheets over the floor and any furniture nearby, and we ask before moving anything. After that, anything electrical is made safe and we start. The work on site takes a few days for most air-to-water installations, with air-to-air systems often quicker, and we tidy up before we leave. Around Coxheath, access is normally simple, though gates and garden access are worth mentioning.
- Step one is understanding the house, how it’s heated today and what you’d like to change.
- We survey the home room by room for heat loss, and check the emitters, hot water and outdoor unit position.
- We send a fixed-price quote that shows the equipment, the grant position and the VAT.
- We fit the outdoor unit and connect it to the heating, hot water and controls.
- Commissioning, MCS certification and a handover of the controls finish the job.
How to prepare
- Clear a path to the units and the space around them
- Tell us about any building rules, permits or sign-in
- Have the make and model of any existing unit to hand
How to get a quote
Need a price for air source heat pumps? Please ring us on 07833 053749 or send an email with a few details about the property. We’ll talk you through the options and give you a fixed-price quote before you commit to anything.
Read more
Why deal with it now?
Planning rules have specific conditions. Checking the position for your home at the survey stage avoids surprises later, including conservation areas, listed buildings and Article 4 directions. A dirty or faulty system works harder and costs more to run.
The price reflects the work, not guesswork. That is why every job is looked at first, and the price is agreed before we start.
What you get with us
- Clear warranty information from the manufacturer
- Checkatrade member
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
- Diagnosis first, then a fixed price
Places near Coxheath
Other services in Coxheath
System by system
Hot water cylinders
The cylinder size depends on how much hot water the household uses.
Air-to-air heat pumps
Air-to-air heat pumps warm rooms through indoor units and can cool them in summer. They do not heat hot water, so that has to come from elsewhere.
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