Greater London · Heat pump installation
Lea Bridge air source heat pumps
Looking for air source heat pumps in Lea Bridge? We look at the job first, give you a fixed-price quote and do the work at a time that suits you, finishing with proper records.
- Wanting to stop using oil, LPG or gas for heating
- Checking eligibility for a heat pump grant
- A boiler that is getting old
What we do, step by step
Refrigerant work is done by qualified engineers working for an F-Gas certified company, and electrical work is done by us as NICEIC approved contractors. On the day, both are in the same hands. The work takes from a couple of days to around a week, depending on the system and how much of the heating changes. In a London area like Lea Bridge, parking and access are worth sorting out before the day.
- It starts with a conversation about the home, the existing heating and your plans.
- The survey measures heat loss room by room and looks at radiators, hot water and the best spot for the outdoor unit.
- You get a fixed-price quote, with any grant you are eligible for and the VAT explained.
- 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.
Before we arrive
- Move furniture away from the wall where we’ll be working
- Have the make and model of any existing unit to hand
- Mention any roof access, ladders or high-level work
Ask for a quote
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 us on 07833 053749 or write to us at info@aircondoctor.co.uk.
Related advice
About our air source heat pumps in Lea Bridge
Heat pumps run at lower flow temperatures than most boilers which means some radiators may need upsizing. The survey shows which rooms are fine and which need changes and anything that needs changing is in the quote. The work covers radiator systems, air-to-air heat pumps and underfloor heating, and common reasons people get in touch are checking whether planning permission is needed and plans to switch to electric heating with a heat pump.
In a flat in Lea Bridge, the lease and the freeholder usually decide where a heat pump can go. The planning rules for flats are stricter than for houses, so we check the position before we design.
Any work on the refrigerant circuit is recorded: what was done, the refrigerant type and any amount added or recovered. File them with the system’s paperwork, as a manufacturer or a future engineer may ask to see them.
- Place
- Lea Bridge (E5, E10, E9)
- Region
- Greater London
- Typical price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Quotes
- Fixed-price quote after a site survey
- Accreditations
- F-Gas certified company, NICEIC approved, MCS
- Response
- On the working day you ask
- Telephone
- 07833 053749
- Checked
- 30 October 2026
Keeping the system healthy
Here’s the after-treatment advice, in brief:
- Don’t block radiators or indoor units with furniture
- Know the servicing conditions in your warranty
- Check eligibility for the Boiler Upgrade Scheme early
If you were eligible for a grant, we handle the application and keep you updated since the grant goes through the installer.
Book a service every year. Your manufacturer’s warranty terms may say something about servicing.
Your questions about air source heat pumps in Lea Bridge
Does the Boiler Upgrade Scheme cover homes in Lea Bridge?
Yes, if the home and the heat pump meet the scheme’s rules: Lea Bridge is in England, where it applies. The amount depends on the type of heat pump, and the survey confirms which applies. You don’t apply yourself: the MCS certified installer does, which is us.
Can I have air conditioning in a flat in Lea Bridge?
In many cases, yes, once the lease and the building’s rules are checked. We look at where the outdoor unit could go, such as a balcony, flat roof or rear wall, and write it up for the freeholder or agent.
What warranty do I get?
Warranty comes from the manufacturer and depends on the brand and product. For example, Daikin’s standard warranty on split air conditioning is 2 years and we explain the terms for your brand on the quote.
Whose job is it to check the system for leaks?
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’ll work out which band applies to yours.
What’s the difference between air-to-water and air-to-air heat pumps?
Air-to-water feeds your central heating and hot water, while air-to-air warms and cools rooms directly. Air-to-air does not heat hot water, and we explain which suits your home.
Do you work on all makes?
We install and work on the leading makes, from Mitsubishi Electric, Daikin and Fujitsu to Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. Send us the make and model if you have it.
Is Lea Bridge in your area?
Yes. Our engineers work in Lea Bridge, as part of our area across London and the South East. We are based in East Grinstead, West Sussex.
What a heat pump looks like in Lea Bridge
About 46% of homes in Lea Bridge and the neighbourhoods around it were built before 1919, according to VOA council tax data, and Census 2021 figures found about 73% of households live in flats. 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. A flat may have no room for a hot water cylinder, and the freeholder normally has a say on the outdoor unit, which can tip the choice towards air-to-air. London homes can be short of space for an outdoor unit and cylinder, which affects the choice of heat pump.
For a home near Clapton station, the survey looks at whether an air-to-water or air-to-air heat pump suits better. With Sutton House about 1 mile south, it’s worth asking whether your own home is listed before planning a heat pump.
Lea Bridge is about 1 mile north of Homerton, in Greater London. Our engineers cover Lea Bridge for air source heat pumps and across the rest of Greater London. 764 places in Greater London are on our list.
Not far from Lea Bridge, a recent job of ours was on Greenwich High Road, Greenwich (SE10), about 6 miles south: installing a Mitsubishi Electric wall-mounted unit in the retail area and a second unit in the stockroom and office.
If your postcode is in E5, E10 and E9, you are inside the area we cover. Whether you are on Prout Road, Muston Road and Gunton Road or anywhere close by, we can help. Places around Lea Bridge that are also on our list: Clapton (1 mile south-west), Homerton (1 mile south), Lower Clapton (1 mile south), Hackney Marshes (1 mile south-east) and Upper Clapton (1 mile north-west). Within a short drive, we also cover London (5 miles south-west), City of Westminster (6 miles south-west), Marylebone (5 miles south-west) and Kensington (8 miles south-west).
Local landmarks in Lea Bridge
We fit and service air conditioning in homes and premises around Newcome's School, The Anchor and Hope pub and BSix Sixth Form College and the streets around them. The closest station to Lea Bridge is Clapton station, about 0.5 miles west of the centre. Other landmarks nearby include Tower of London (3.9 miles south) and Walthamstow Pump House Museum (1.1 miles north-east). Not far away are Tower Hill and Hollow Pond.
Fixed-price quotes for air source heat pumps in Lea Bridge
Some jobs are bigger than they look, and some smaller. The main factors:
- What electrical work the job needs
- The equipment or parts the job needs
- How far the pipework has to run, and where
What you pay depends on the system and the number of rooms or units, how easy the units are to reach and what the work involves. You get a fixed price before we start, so you know where you stand.
What to send for a quote
When you contact us, these details help:
- A close-up of the unit’s label showing the model number
- Your consumer unit or fuse board
- The outside wall, roof or yard where the outdoor unit sits or would go
For a fixed-price quote, give us a ring on 07833 053749 or drop us a line with the address and a few details about the rooms or units involved. A few pictures make it quicker. You will hear back from us the same working day.
Also near Lea Bridge
More services for Lea Bridge
Different systems, different jobs
The Boiler Upgrade Scheme
Only one grant is available per property, and it cannot replace a low-carbon system. Hybrids are excluded.
VAT on heat pumps
HMRC says most air conditioning units are air source heat pumps, but each case depends on the facts and the VAT is confirmed on your quote.
A customer’s words
“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