Hertfordshire · Heat pump installation
Heat pump installers in Clapgate
MCS certified installation of air source heat pumps for heating and hot water, with the boiler upgrade scheme grant applied for, for Clapgate and the surrounding area. Call for a fixed-price quote; we reply the same working day.
- Questions about the Boiler Upgrade Scheme
- Working out where a cylinder could go
- Moving away from fossil-fuel heating
What air source heat pumps can’t fix
Air source heat pumps cannot fix everything, and we will tell you before any work starts. It doesn’t solve:
- Planning approval where permitted development doesn’t apply
- A grant for a home that does not meet the scheme rules
- Any gas work on the existing boiler
If in doubt, call us on 07833 053749, or email if that’s easier and we’ll say what we think.
What we work on in Clapgate
- Hot water cylinders
- Homes heated by oil, LPG or gas
- Air-to-water heat pumps
- Air-to-air heat pumps
- Radiator systems
- Underfloor heating
Air source heat pumps in Clapgate
Air-to-water heat pumps heat your hot water through a cylinder. Homes with a combi boiler may not have a cylinder, so finding space for one is part of the survey. With air-to-air, hot water has to come from something else. If the problem is deciding which kind of heat pump suits the home and working out where a cylinder could go, we can sort it out.
If your home in or near Clapgate is heated by oil, LPG or electric heaters with no mains gas, the Boiler Upgrade Scheme adds an extra £1,500 until March 2027 for an air source or ground source heat pump, on top of the £7,500.
Think of the paperwork as the system’s health record: a dated account of the work and the readings we took. If anything goes wrong later, it helps the next engineer and the manufacturer and it’s worth keeping safe.
- Where
- Clapgate (SG11)
- Region
- Hertfordshire
- Pricing
- Fixed after a survey or pictures
- Response
- Answered the same working day
- Costs
- £8,000–£16,000 before the grant, 0% VAT on homes
- Certified
- NICEIC approved, F-Gas certified, MCS
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
How it works
Each visit runs to the same pattern: agree the plan on site, protect the area, carry out the job, test what we’ve done and talk you through it. On site, the work takes from a couple of days to around a week, depending on the system and how much of the heating changes. For a place like Clapgate, the timing is set with you and the travel is our side of the planning.
- We talk through your home, your current heating and what you want from a heat pump.
- On the visit we calculate what every room loses on a cold day, then check the radiators, room for a cylinder and outdoor unit options.
- The price comes back fixed and in writing, with the grant and VAT shown line by line.
- We fit the outdoor unit and connect it to the heating, hot water and controls.
- We commission the heat pump, complete the MCS paperwork and talk you through the controls.
Preparing for the visit
- Make sure we can reach the consumer unit or fuse board
- Mention any parking restrictions near the property
- Find the manual or the paperwork for the system, if you have it
How to get a quote
Published ranges are a starting point; the quote is built on your property, because every property is different. After a look at the job, by pictures or a survey, the price is fixed. To get going, phone us on 07833 053749 or drop us a line.
Read more
Before you call an engineer
For air conditioning, cleaning the indoor unit’s filters is the main job owners can do, if the manual says so. 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.
Some faults have simple causes you can check first: check the mode, the set temperature, the remote’s batteries and the breaker. If the breaker trips a second time, leave it off and phone us on 07833 053749 or send an email.
Signs you need air source heat pumps in Clapgate
People also ask about air-to-air heat pumps because they heat and cool. They warm rooms directly through indoor units, and can cool them when it’s hot. Whether a grant applies depends on the scheme conditions.
These are the situations we see most often:
- A boiler that is getting old
- Checking eligibility for a heat pump grant
- Moving away from fossil-fuel heating
Live in one of the older houses around Church of St Mary? Expect the survey to look closely at heat loss and at the building’s planning status.
Before booking anyone
- Whether they looked at the job before pricing it
- Exactly what the price includes, from supply and fitting to commissioning
- What records you get at the end
Places near Clapgate
More services for Clapgate
Common questions in Clapgate
Is a heat pump in Clapgate permitted development?
It depends on the property. Historic England lists about 18 buildings and structures within half a mile of the centre of Clapgate. 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 Clapgate, normally East Hertfordshire council) first.
Do you cover smaller places like Clapgate?
Yes, smaller places are covered as well as towns. A few pictures and the postcode are enough to get things started.
Can I fit air conditioning or a heat pump myself?
No, not the refrigerant side. Under the F-gas rules, it must be done by qualified engineers from a certified company, and a new circuit is notifiable under Part P unless a registered electrician, such as a NICEIC approved contractor, does it.
What’s the price of a heat pump installation?
For air-to-water, it’s £8,000–£16,000 (0% VAT on homes) before any Boiler Upgrade Scheme grant. Air-to-air prices are set after a survey, and we confirm the VAT on the quote.
Do I need new radiators for a heat pump?
That depends on the room’s heat loss and the radiator’s size. We check them all during the survey, so the quote covers any changes.
Do you protect the property while you work?
Floors and furniture near the work are covered with dust sheets before we start, and the area is kept tidy throughout. At the end, we clear up and show you what we have done.
Can I get the Boiler Upgrade Scheme grant?
That depends on the scheme conditions, which we check for you. The installer applies for the grant, so we handle the application if you are eligible.
Air source heat pumps around Clapgate
The Valuation Office Agency’s council tax figures show about 31% of homes in the Clapgate area were built in 2000 or later, and the last census (2021) found about 75% of households in detached or semi-detached houses. Newer homes usually lose less heat, which tends to suit a heat pump well. Detached and semi-detached houses normally have room for the outdoor unit and a cylinder.
With Much Hadham Palace about 3.4 miles south, it’s worth asking whether your own home is listed before planning a heat pump.
Clapgate is about 4 miles north-west of Bishop's Stortford, in Hertfordshire. Homes and businesses alike in Clapgate, our engineers can help with air source heat pumps. We reply to enquiries the same working day and our emergency line runs 24/7. Our list for Hertfordshire has 381 entries, and Clapgate is one. London, roughly 29 miles off, has its own page on this site.
Work in SG11 follows the same survey, fixed-price quote and written records as everywhere else we cover. We also cover Gravesend (1 mile north-west), Albury (1 mile north-west), Furneux Pelham (2 miles north), Braughing (3 miles west) and Hay Street (3 miles west). Further out, we also cover Stevenage (12 miles west), Bishop's Stortford (4 miles south-east), Welwyn Garden City (14 miles south-west) and Hoddesdon (11 miles south-west).
Local landmarks in Clapgate
Locally, jobs take us to houses, flats and workplaces close to The Catherine Wheel pub and the streets around them. The closest station to Clapgate is Bishops Stortford station, about 3.9 miles south-east. Other landmarks nearby include Moated mound (1.2 miles south-east) and Herts and Essex Hospital (4.2 miles south-east). The countryside around Clapgate includes Rushy Mead.
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