Kent · Heat pump installation
Heat pump installation in Preston, Kent
Looking for air source heat pumps in Preston? We diagnose first, fix the price and book the work around you, finishing with proper records.
- Comparing heat pump types
- Checking emitters for a heat pump
- No space for a hot water cylinder
When something else is needed
In fairness, there are a few things this work will not fix:
- Tax advice on your own circumstances
- Improving the building’s insulation
- Disconnecting or servicing a gas boiler
If you are not sure, just call 07833 053749 or email us and we will give you a straight answer before you book.
Parts of the system we cover
- Air-to-water heat pumps
- Radiator systems
- Air-to-air heat pumps
- Homes heated by oil, LPG or gas
- Underfloor heating
- Hot water cylinders
Air source heat pumps for homes and businesses in Preston
As an MCS certified installer, we fit air source heat pumps for homes in Preston and the rest of Kent. There are two kinds: air-to-water, which heats radiators or underfloor heating and your hot water, and air-to-air, which warms rooms through indoor units and can also cool. We help you work out which suits your home. If the problem is planning and permitted development questions and deciding on the outdoor unit position, we can help.
In a place like Preston, some homes are listed, because permitted development does not apply within the grounds of a listed building, so we check consent first.
Aftercare is simple, and most of it is in the manual: clear space around the outdoor unit, the cleaning the manual describes and a service at the recommended interval. That also helps where the warranty terms ask for regular servicing.
- Place
- Preston (CT3)
- Region
- Kent
- Accreditations
- NICEIC and F-Gas, MCS
- Guide price
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Quotes
- A fixed-price quote up front
- Phone
- 07833 053749
- Page updated
- 30 October 2026
Preston: your questions answered
Do you cover smaller places like Preston?
Yes. Preston is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Can I get the Boiler Upgrade Scheme grant in Preston?
Yes, the scheme covers homes in England, including Preston, if they qualify. Air-to-water and ground source systems attract £7,500. Air-to-air gets £2,500, but only where it takes over from fossil-fuel heating and covers the whole home’s heating demand. You don’t apply yourself: the MCS certified installer does, which is us.
Are my radiators big enough for a heat pump?
It varies from room to room. The survey compares each radiator with the room’s needs, so the quote covers any changes.
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 explain why.
What does an air-to-water heat pump cost?
For air-to-water, the price is £8,000–£16,000 (0% VAT on homes) before any grant. Eligible homes in England and Wales can get £7,500 through the Boiler Upgrade Scheme though not every home qualifies.
Should I choose air-to-water or air-to-air?
Air-to-water suits homes with radiators and a cylinder; air-to-air suits rooms that need heating and cooling. The survey helps decide. Both are part of what we install.
Why use an F-Gas certified company?
The law says any company working on equipment containing F gas has to be certified, and the engineers need their own qualifications. It’s how you know the refrigerant is being handled legally and safely.
Air source heat pumps around Preston
VOA council tax data put about 37% of homes in the Preston area before 1919, and about 78% 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. Detached and semi-detached houses usually have room for the outdoor unit and a cylinder. The centre of Preston lies within a conservation area. Church of St Mildred, listed at grade I, is one of roughly 25 protected buildings and structures in the half-mile around Preston’s centre. Where a home is affected, the outdoor unit position is settled with the local planning authority (usually Dover council) before the heat pump design is finished.
With Goodnestone Park about 4 miles south, it’s worth asking whether your own home is listed before planning a heat pump. Older homes near Church of St Mildred may need extra checks for planning and heat loss before a heat pump is designed.
Preston is about 6 miles south-east of Herne Bay, in Kent. Whether you are in the middle of Preston or further out, our engineers cover air source heat pumps, from small jobs to large ones. 922 places in Kent are on our list. You can also see our page for Bromley, about 53 miles away.
From The Street, The Forstal and Park Lane to the smaller roads in between, nowhere is left out. Postcode districts we cover here: CT3. We also cover the places around Preston: Grove (1 mile north-west), West Stourmouth (1 mile north), East Stourmouth (1 mile north-east), Upstreet (2 miles north-west) and Ware (2 miles east). Within a short drive, we also cover Canterbury (6 miles west), Margate (9 miles north-east), Dover (12 miles south) and Folkestone (15 miles south).
Near you in Preston
We fit and service air conditioning in homes and premises around Grove Ferry Picnic Area and the streets around them. Preston’s nearest station is Adisham station, roughly 4.3 miles south. A little further out are St Martins Hospital (5.3 miles west). The countryside around Preston includes Monk's Wall nature reserve.
Leave it or put it right?
The two types suit different homes and needs. Air-to-water heats radiators and hot water, and can attract a £7,500 grant where eligible; air-to-air heats and cools rooms, and only qualifies for £2,500 under strict conditions, and we explain which fits your home. Planning ahead for a job in Preston means we can bring everything needed.
What you pay depends on the system and the number of rooms or units, the access and what the work involves. We give you a fixed price before we start, so there are no surprises.
Why choose AirCon Doctor in Preston
- NICEIC approved for electrical work
- MCS certification for heat pump work
- Covering London and the South East
- Checkatrade member
Read what air conditioning costs and how to check a contractor.
How the visit works
Where something has to be switched off during the work, we agree it with you first, so you can plan around it. For businesses, we can typically work room by room or zone by zone. On site, it takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. Photos of the existing unit help with repairs and servicing in Preston.
- First we find out about the property, the heating you have now and what you are hoping for.
- The survey measures heat loss room by room and looks at radiators, hot water and the best spot for the outdoor unit.
- The price comes back fixed and in writing, with the grant and VAT shown line by line.
- Installation covers the outdoor unit, the indoor connections and the controls.
- The system is commissioned and registered under MCS, and we show you how to use it.
How to prepare
- Name a contact who can meet us at the agreed time
- Clear the space around the indoor unit, or where it will go
- Dig out any previous service or F-Gas records
Getting a price
Published ranges are a starting point; the quote is built on your property, because no two buildings, rooms or systems are the same. After a look at the job, by photos or a survey, the price is fixed. To start, call 07833 053749 or use the quote form.
Advice
Landlords, agents and facilities managers
We work for landlords, letting agents and managing agents as well as homeowners and businesses. Tell us who the contact on site is and who should receive the paperwork, and we will keep everyone informed.
Larger air conditioning systems in buildings need more than servicing: systems with an effective rated output over 12 kW need a TM44 inspection by an accredited energy assessor at least every 5 years. We arrange the inspection, get the system ready and put right anything it picks up.
Nearby places to Preston
Also in Preston
From one of our customers
“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