Air-to-air heat pumps in Maidstone
Hot spells reach the South East early, which makes spring the easiest time to arrange an installation. Ask at your Maidstone survey whether the Boiler Upgrade Scheme grant could apply to your home.
Homes in Maidstone on electric, oil or LPG heating are the ones most likely to benefit from an air-to-air heat pump. Maidstone is one of the main towns we cover in Kent, alongside Gillingham and Chatham. We cover ME14 and the streets around them.
Prices in Maidstone
In South East England, our guide range for air-to-air heat pumps is £3,595–£13,945 for 2–5 rooms, including VAT. South East England is one of the dearer parts of the UK for trades, which shows in the range. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. Typical Small home work (three or four rooms heated and cooled) lands around £5,445–£9,095 in this area.
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 Maidstone, 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.
Maidstone is in the Boiler Upgrade Scheme area, so eligible homes replacing oil, gas, LPG or electric heating may be able to get £2,500 off an air-to-air heat pump, as long as no fossil-fuel boiler stays in use. An MCS-certified installer must claim it; we confirm eligibility, and which installer applies, before you commit.
The survey
Surveys in Maidstone cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. We book surveys in Maidstone at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included as standard in Maidstone:
- Indoor units sized for winter heating, not just cooling
- Grant eligibility check for the Boiler Upgrade Scheme
- Outdoor unit placed for airflow and noise compliance
- Free survey with a room-by-room heat-loss calculation
- Advice on running settings and tariffs
Nearby
Neighbouring places we cover include Chatham (8 miles), Rochester (8 miles) and Gillingham (9 miles). See all services in Maidstone or air-to-air heat pumps across Kent.

