Kent · Heat pump installation
Cowden air source heat pumps
Air source heat pumps in Cowden from an F-Gas certified company, with warranty terms explained brand by brand. We reply to enquiries the same working day.
- Wanting to stop using oil, LPG or gas for heating
- No space for a hot water cylinder
- Deciding on the outdoor unit position
FAQs for Cowden
Is planning permission needed for a heat pump in Cowden?
There’s no single answer: the building and the outdoor unit position decide it. A conservation area takes in the middle of Cowden. On a house, an air source heat pump can often go ahead under permitted development, with an outdoor unit of no more than 1.5 cubic metres and an installation that meets MCS 020(a), which includes a noise check. Those rights don’t reach the grounds of a listed building, and conservation areas rule out walls or roofs facing a road. If that might affect you, we ask the planning department at Sevenoaks council, usually the authority for Cowden.
Is Cowden within the area you cover?
Yes. Cowden is within the area we cover across London and the South East. Send a few details and photos, and we reply the same working day.
How do you keep the place clean during the work?
Floors and furniture near the work are covered with dust sheets before any work starts, and we tidy up as we go. Before we leave, we clear up and run through the work with you.
Will my home qualify for the Boiler Upgrade Scheme?
We check the scheme rules for your property before you go ahead. As the installer, we make the application where you qualify.
Does the grant cover air-to-air heat pumps?
Yes, but only where it becomes the home’s main heating. An air-to-air heat pump can get £2,500 if it replaces the fossil-fuel heating, meets the full heating demand, is fitted by an MCS certified installer and is in a home. Fitted alongside a boiler, it will not qualify.
Are my radiators big enough for a heat pump?
Some radiators may be fine as they are, and some may need to be larger. Heat pumps run at lower flow temperatures, so radiators give out less heat so we check every radiator against the room’s heat loss.
What’s the difference between air-to-water and air-to-air heat pumps?
It depends on your home, your heating and whether you want cooling. The grant is £7,500 for eligible air-to-water systems and £2,500 for air-to-air in limited cases. We explain the options after the survey.
How we handle air source heat pumps in Cowden
A £2,500 grant is available for some air-to-air heat pumps, with conditions. The system must replace the existing fossil-fuel heating and meet the home’s full heating demand, it must be installed by an MCS certified installer, and it must be in a home, so an add-on next to a boiler is not eligible. The work covers hot water cylinders, underfloor heating and radiator systems, and common reasons people get in touch are deciding on the outdoor unit position and ageing boilers that will need replacing.
For a home around Cowden that is off mains gas and heated by oil or LPG, an extra £1,500 is available through the Boiler Upgrade Scheme until March 2027.
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 every service is written up.
- Place
- Cowden (TN8)
- Region
- Kent
- Replies
- Same working day
- Costs
- £8,000–£16,000 (0% VAT on homes), before the grant
- Credentials
- F-Gas certified, NICEIC approved, MCS
- Price
- A fixed price before work begins
- Call
- 07833 053749
- Reviewed
- 30 October 2026
For landlords and property managers
Managing agents often deal with us directly. Tell us the property, the work and the access arrangements, and we will send a fixed-price quote.
The F-gas rules share responsibility for leak checking between the equipment’s operator and the service technicians. In a let or managed building, it’s worth agreeing who that operator is and we’re happy to deal with whoever it is.
Why deal with it now?
Choosing between air-to-water and air-to-air is easier with the facts. 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, and we explain which fits your home. For a village like Cowden, booking ahead lets us plan the trip properly.
One room or a whole building, we price it on the same basis: the work involved, the access and the equipment. The price is fixed before work begins, and the quote sets out the VAT.
Why us?
- We reply to enquiries the same working day
- Warranty terms set out brand by brand
- Electrical work covered by our NICEIC approval
- Fixed-price quotes after a survey or photos
See what air conditioning costs and how to check a contractor.
How the visit works
Our engineers arrive at the time agreed with you and run through the plan before anything else. Dust sheets go down over floors and anything close to the work, and the electrics are made safe before any panel comes off. On site, it takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. Work in Cowden is booked in advance at a time that suits you.
- We start with your plans and the property.
- We survey for heat loss and look at radiators, cylinder space and outdoor unit options.
- We explain which type of heat pump suits the home and whether a grant could apply.
- We install the heat pump and connect it up.
- We commission it, complete the MCS certificate and show you how to use it.
How to prepare
- Mention any parking restrictions near the property
- Let us know where the consumer unit is
- Dig out any previous service or F-Gas records
Ask for a quote
Want a quote for air source heat pumps? Please ring 07833 053749 or drop us a line and tell us about the job. We will explain what we’d recommend and why, then send a fixed-price quote before you commit to anything.
Advice
Also in Cowden
What you can do yourself, and what needs us
On air conditioning, the filters in the indoor unit are usually the one part owners can clean where the manufacturer’s manual explains how. They come out, get a gentle clean and go back only when they’re dry. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
Refrigerant is off limits for anyone without the right qualifications. The law requires anyone working on equipment containing F gas to hold the right qualifications, and the company to be certified, and escaping refrigerant can cause cold burns. A suspected leak is our job, not yours.
Heat pumps in Cowden: local notes
Census 2021 figures found about 64% 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.
Older homes near Church of St Mary Magdalene may need extra checks for planning and heat loss before a heat pump is designed. Bassetts Manor, roughly 1.7 miles south, is a reminder to check your home’s listing status: permitted development does not cover listed buildings.
Cowden is about 5 miles east of East Grinstead, in Kent. From the centre of Cowden to the outskirts, our engineers cover air source heat pumps, from small jobs to large ones. Cowden is one of 922 towns, villages and districts in Kent we cover for homes and businesses.
Our nearest recent job to Cowden was on Hartfield Road, Forest Row (RH18), about 4 miles south-west: installing a Mitsubishi Electric multi-split system serving four bedrooms and a study.
If your postcode is in TN8, you are inside the area we cover. High Street, Church Street and Chantlers Mead and the roads off them are all inside our area. Close to Cowden, our area also takes in Stick Hill (2 miles north), Hammerwood (2 miles west), Marsh Green (3 miles north-west), Ashurst Wood (4 miles south-west) and Dormansland (4 miles west). We also work in nearby towns such as Sevenoaks (10 miles north-east), Royal Tunbridge Wells (8 miles east), Tonbridge (9 miles north-east) and Paddock Wood (13 miles east).
What’s near Cowden
Locally, jobs take us to houses, flats and workplaces close to The Crown Inn. For rail, the closest station is Cowden station, about 1 mile north-east of the centre. A little further out are Queen Victoria Hospital (4 miles west) and Bolebroke Castle (1.8 miles south).
A customer’s words
“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