Kent · Heat pump installation
Heat pump installation in New Barn, Kent
Expert air source heat pumps for New Barn: a survey or diagnosis, a fixed price, careful work and proper paperwork. Call for a fixed-price quote.
- Wanting to stop using oil, LPG or gas for heating
- A boiler that’s getting old
- Choosing between air-to-water and air-to-air
Air source heat pumps for homes and businesses in New Barn
Every installation starts with a heat loss survey. It shows how much heat each room needs on a cold day so the system is sized to match. Sizing by rule of thumb is not good enough. Typical jobs include finding a place for the outdoor unit and checking whether planning permission is needed, on radiator systems, air-to-water heat pumps and hot water cylinders.
Cottages and older homes near New Barn can lose heat faster, which a heat loss calculation will show. Sometimes insulation first is the better investment.
For a fault on a system that may still be under warranty, send us the make, model and installation date. We’ll tell you how the manufacturer’s warranty is likely to apply before anything chargeable is done.
- Place
- New Barn (DA3, DA13)
- Wider area
- Kent
- Response
- On the working day you ask
- Approvals
- NICEIC approved, F-Gas certified, MCS
- Pricing
- A fixed price before we start
- Costs
- £8,000–£16,000 (0% VAT on homes), before the grant
- Telephone
- 07833 053749
- Reviewed
- 30 October 2026
What a heat pump looks like in New Barn
About 48% of homes in and around New Barn date from 1945 to 1972, according to the Valuation Office Agency’s council tax figures, and about 86% of households live in detached or semi-detached houses, according to Census 2021 figures. Homes of that age often have cavity walls that may or may not be insulated, which the survey checks. Detached and semi-detached houses typically have room for the outdoor unit and a cylinder. About 20 miles out from central London, New Barn is part of the South East area we work across.
Live in one of the older houses around Church of Saint Mary Magdalene? Expect the survey to look closely at heat loss and at the building’s planning status. If your home is listed, like Cobham College about 3.1 miles east, listed building consent comes before any heat pump work.
New Barn is about 3 miles south of Northfleet, in Kent. Whatever kind of property you have in New Barn, we can help with air source heat pumps. We reply to enquiries the same working day and our emergency line runs 24/7. In Kent alone we list 922 places, and New Barn is one. You can also see our page for Bromley, about 14 miles away.
Not far from New Barn, a recent job of ours was on Station Road, Orpington (BR6), about 10 miles west: installing three Daikin cassette units in the main office area and a wall-mounted unit in the client meeting room.
From The Maples, Kenwood Avenue and Merileys Close to the smaller roads in between, nowhere is left out. Our working area takes in DA3 and DA13. Close to New Barn, our area also takes in Longfield Hill (1 mile south-east), Longfield (1 mile west), Hartley (1 mile south-west), Nash Street (1 mile east) and Meopham (2 miles south-east). We also work in nearby towns such as Maidstone (12 miles south-east), Dartford (6 miles north-west), Sevenoaks (10 miles south-west) and Gravesend (3 miles north-east).
Around New Barn
In New Barn, that means homes and buildings near Istead Rise Primary School and Rectory Meadow. For rail, the closest station is Longfield station, about 1.2 miles west of the centre. A little further out are Gravesham Museum (3.6 miles north-east) and Stone Castle (3.9 miles north-west). Green spaces nearby include Sawyers Lake.
Why deal with it now?
The two types suit different homes and needs. Air-to-water works with radiators and a cylinder, with a £7,500 grant for eligible homes, while air-to-air heats and cools rooms and has a £2,500 grant only in limited cases. We explain which makes sense for you. For a place like New Barn, booking ahead lets us plan the visit properly.
The price reflects the work, not guesswork. That is why we look at the job first, from pictures or on a survey, and why the quote is fixed before work begins.
Why us?
- A reply the same working day
- MCS certified heat pump installers
- Checkatrade member
- F-Gas company certification
Read what air conditioning costs and how to check a contractor.
How we price air source heat pumps
The diagnosis comes before the price. The main factors are:
- How far the pipework has to run, and where
- One-off work versus a regular service cycle
- The size of the job
Whatever the property, the quote works the same way: what’s needed, how we reach it, the parts and the labour. Ask for a fixed-price quote and we’ll explain each part.
Asking for a quote
Good pictures often save a visit. Try to include:
- A photo of the consumer unit with the cover closed
- A few photos of the room and the wall the unit is on, or will go on
- Where the property is and what kind of building it is
Photos are the fastest route to a quote: 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.
What happens on the day
Think of the visit in three stages: look, put right and sign off. First we check the system or the space against the plan, then the work itself, and finally everything is tested, recorded and explained. The middle part takes longest, which takes anything from a couple of days for air-to-air to the best part of a week for air-to-water with radiator changes. Because we plan from photos or a survey, a job in New Barn can normally be finished in one visit.
- It begins with your house and the heating it relies on now.
- A heat loss survey is carried out, room by room.
- 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
- Have the make and model of any existing unit to hand
- Let us know where the consumer unit is
- Let us know if the building has a permit or sign-in process
How to get a quote
For air source heat pumps in New Barn, ring us on 07833 053749, or email if that’s easier. Let us know the type of property and what you need, and send a few photos if you can. We reply the same working day.
Read more
Places near New Barn
What else we do in New Barn
For landlords and property managers
We also work for facilities teams in offices, schools and public buildings in New Barn and across Kent. Work can be phased by floor, zone or building 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.
New Barn: your questions answered
Is New Barn in your area for air source heat pumps?
Yes. We work across London and the South East from our base in East Grinstead, and New Barn is part of that. Tell us a little about the job and we’ll take it from there.
Is New Barn within the area you cover?
We do. Villages and hamlets get the same service as the bigger towns. We are based in East Grinstead and plan each visit so the job can be finished in one trip where possible.
Can landlords and managing agents book you?
Yes. Homeowners, landlords, agents and businesses all book us across London and the South East. Tell us who should receive the paperwork.
Is there a survey before the work?
Yes. We always look before we price, either on a site survey or from pictures and details for simple jobs. A fixed-price quote follows.
Can I do the refrigerant work myself?
The refrigerant side has to be done by a qualified engineer working for an F-Gas certified company. That’s a legal requirement, and manufacturers expect it for their warranty too. We can quote for the whole job, from supply to commissioning.
Can you set up regular servicing?
Yes. We offer maintenance contracts, with visits at the interval your system and the manufacturer need. Each visit is recorded and F-Gas records kept where they apply.
Who has to arrange F-Gas leak checks?
The operator of the equipment, working with qualified engineers. Systems below 5 tCO2e fall outside the set leak check intervals, while larger ones need checks at least every 12 months, or every 6 months from 50 tCO2e. We’ll work out which band applies to yours.
What a customer said
“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