Essex · Heat pump installation
Heat pump installation in Lambourne, Essex
Expert air source heat pumps for Lambourne: diagnosis first, then a fixed-price quote, the work and written records. Call for a fixed-price quote.
- Questions about where the outdoor unit can go
- Radiators that may be too small for a heat pump
- Checking eligibility for a heat pump grant
FAQs for Lambourne
Is Lambourne within the area you cover?
Yes, smaller places are covered as well as towns. We’re based in East Grinstead and plan each visit so the job can be finished in one trip where possible.
Can I fit a heat pump in Lambourne without planning permission?
That depends on the building and where the outdoor unit goes. Historic England lists about 6 buildings and structures within half a mile of the centre of Lambourne. Heat pumps on houses are often permitted development, but listed buildings need consent and conservation areas restrict outdoor units facing a road. Where it’s needed, we check with Epping Forest council, which is typically the planning authority for Lambourne.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line for problems that can’t wait for a planned visit. Call 07833 053749 and tell us what’s happened.
Who has to arrange F-Gas leak checks?
Whoever operates the equipment, together with the technicians who service it. 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 can tell you which band your system falls into.
What warranty do I get?
It’s the manufacturer’s warranty, which varies by brand. For instance, Daikin’s standard warranty on split air conditioning is 2 years and we explain the terms for your brand on the quote.
Is there VAT on a heat pump?
Heat pumps in homes carry 0% VAT until 31 March 2027, with 5% from 1 April 2027. It does not apply to businesses, and this is general information rather than tax advice.
How soon will you get back to me?
On the same working day you contact us. After that, we agree a survey, diagnosis or installation date that suits you, with a fixed price before work starts.
Air source heat pumps for homes and businesses in Lambourne
Installing an air source heat pump in a home is zero-rated for VAT until 31 March 2027, then 5%. That follows HMRC Notice 708/6, and it doesn’t apply to businesses, and for air-to-air systems we confirm the VAT on your quote. This is general information, not tax advice. If you’re dealing with checking eligibility for a heat pump grant and radiators that may be too small for a heat pump, we can sort it out.
Homes around Lambourne usually have room outside for a heat pump, so the design comes down to heat loss, radiators and hot water.
Each manufacturer sets its own warranty period. Daikin, for example, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. For any other brand, we explain the manufacturer’s terms on your quote.
- Location
- Lambourne (RM4)
- Wider area
- Essex
- Quote
- Fixed-price quote after a site survey
- Typical price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Approvals
- NICEIC and F-Gas, MCS
- Phone
- 07833 053749
- Page updated
- 30 October 2026
What happens if it’s left?
Replacing a boiler in a hurry when it breaks leaves little time to consider a heat pump. Planning ahead gives time for the heat loss survey, the design and the grant application before you need the heat. For a village like Lambourne, booking ahead lets us plan the trip properly.
Whatever the property, the quote works the same way: the equipment, the access, the work involved and the time it takes. Call for a fixed-price quote and we will explain each part.
Why book with us
- A fixed price before any work starts
- NICEIC approved electrical contractors
- MCS certified heat pump installers
- One number for homes and businesses across London and the South East
Read what air conditioning costs and our accreditations and certificates.
What we do, step by step
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. Most of the time goes on the middle part, which takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. Somewhere like Lambourne, it helps to know about lanes, gates and where to park.
- We find out about your home and the heating you have now.
- We measure heat loss for every room.
- From those figures we size the heat pump and decide on radiators, cylinder and outdoor position.
- Cost, grant and VAT appear on one fixed-price quote.
- Then it’s fitted, commissioned and registered with MCS.
How to prepare
- Tell us about any building rules, permits or sign-in
- Give us access to the outside wall, roof or yard where the outdoor unit sits
- Name a contact who can meet us at the agreed time
Get a fixed-price quote
Our prices page gives typical ranges, but your quote is based on your job, because every property is different. Once we have looked at the job, from pictures or on a survey, you get a fixed price. To start, ring us on 07833 053749 or drop us a line.
Related advice
What a heat pump looks like in Lambourne
The 2021 Census found about 77% of households in detached or semi-detached houses. Detached and semi-detached houses typically have room for the outdoor unit and a cylinder.
Older homes near Parish Church of St Mary and All Saints may need extra checks for planning and heat loss before a heat pump is designed.
Lambourne is about 3 miles east of Loughton, in Essex. Our engineers cover Lambourne for air source heat pumps, along with the rest of Essex. 644 places in Essex are on our list, large and small. London, roughly 14 miles off, has its own page on this site.
Not far from Lambourne, a recent job of ours was on Greenwich High Road, Greenwich (SE10), about 13 miles south-west: installing a Mitsubishi Electric wall-mounted unit in the retail area and a second unit in the stockroom and office.
Postcode districts we cover here: RM4. Other places close to Lambourne include Abridge (1 mile north-west), Lambourne End (1 mile south), Stapleford Abbotts (2 miles south-east), Theydon Garnon (2 miles north) and Hobbs Cross (2 miles north). Further out, we also cover Basildon (15 miles east), Harlow (9 miles north), Brentwood (7 miles east) and Billericay (12 miles east).
Near you in Lambourne
We fit and service air conditioning in homes and premises around The Maltsters Arms Public House and Debden Park High School, among other places. Well-known places in the area include Epping Signalling Museum (3.5 miles north) and Claybury Hospital (4 miles south-west). Not far away are Hainault Lodge.
When to call us in Lambourne
For homes with no mains gas, heated by oil or LPG, a heat pump is well worth considering. Until March 2027, an extra £1,500 is available for air source and ground source heat pumps in homes heated by oil or LPG with no mains gas, subject to the scheme rules.
Any of these is worth a proper look:
- Finding a place for the outdoor unit
- Checking eligibility for a heat pump grant
- Questions about listed buildings or conservation areas
Historic houses such as Hill Hall, about 2.2 miles north, are a reminder that listed homes need consent before a heat pump goes in.
What to look for in a quote
- Whether the manufacturer’s warranty depends on regular servicing
- Which VAT rate the quote uses, and why
- What paperwork you’ll receive afterwards
Towns and villages near Lambourne
More services for Lambourne
Managing agents and facilities teams in Lambourne
We work for landlords, letting agents and managing agents as well as homeowners and businesses. Let us know who will give us access and who the records should go to and we’ll copy in whoever needs it.
Facilities teams in offices, schools and public buildings book us too across Essex. Work can be phased by floor, zone or building to keep disruption down.
What a customer said
“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