Air-to-air heat pumps in Esher
Hot spells reach the South East early, which makes spring the easiest time to arrange an installation. Ask at your Esher survey whether the Boiler Upgrade Scheme grant could apply to your home.
Homes in Esher on electric, oil or LPG heating are the ones most likely to benefit from an air-to-air heat pump. Our Surrey coverage takes in Esher, about 9 miles from Woking. Postcode districts we cover here include KT10.
Prices in Esher
In South East England, our guide range for air-to-air heat pumps is £3,595–£13,945 for 2–5 rooms, including VAT. Prices here sit above the national middle, reflecting South East England labour rates and parking and access costs. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. As an example, the Small home option (three or four rooms heated and cooled) would typically be £5,445–£9,095 here.
Two rooms
Living room and main bedroom on one outdoor unit.
Small home
Three or four rooms heated and cooled.
Whole home
Five or more rooms, sized to replace the existing heating.
Prices are shown before any Boiler Upgrade Scheme grant. The £2,500 air-to-air grant applies only to eligible homes in England and Wales, using an MCS-certified heat pump installed by an MCS-certified installer, who applies for the grant and deducts it from the price. We confirm eligibility, and which installer applies, before you commit.
Guide prices show VAT at 20%. HMRC treats most fixed air conditioners and air-to-air heat pumps installed in homes as energy-saving materials, zero-rated until 31 March 2027 when we supply and fit them. If your installation qualifies, your quote shows 0% VAT and a lower price. Servicing, repairs, cleaning and controls are charged at 20%.
Planning and permissions
For most houses in Esher, the outdoor unit is permitted development if it passes the MCS 020(a) noise check (37 dB(A) or less at the nearest neighbouring window) and stays within the size and number limits. We run that check on survey.
If your home in Esher is replacing fossil fuel or electric heating, and no gas, oil or LPG boiler stays in use, an MCS-certified air-to-air heat pump may qualify for the £2,500 Boiler Upgrade Scheme grant, which the MCS-certified installer claims and deducts from the price.
The survey
On a survey in Esher the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows. At the survey we look at how each room is used, where the sun hits it and how the pipes can reach the outside wall, then put it all in a written quote.
What is included
Every job in Esher includes:
- Free survey with a room-by-room heat-loss calculation
- Outdoor unit placed for airflow and noise compliance
- Grant eligibility check for the Boiler Upgrade Scheme
- Indoor units sized for winter heating, not just cooling
- Pressure test, vacuum and commissioning
Nearby
We also cover Walton-on-Thames (2 miles), Sunbury-on-Thames (3 miles) and Surbiton (3 miles). See all services in Esher or air-to-air heat pumps across Surrey.

