Air-to-air heat pumps in Billericay
We size every heat pump in Billericay for a cold winter day, then check the cooling side is right for summer. Long sunny spells in the East of England put conservatories and top-floor rooms under real pressure.
Homes in Billericay on electric, oil or LPG heating are the ones most likely to benefit from an air-to-air heat pump. We cover Billericay as part of Essex, roughly 14 miles from Southend-on-Sea. Homes in CM11 are all within our coverage.
Prices in Billericay
Our East of England guide price for air-to-air heat pumps is £3,295–£12,795 for 2–5 rooms, VAT included. The East of England is one of the dearer parts of the UK for trades, which shows in the range. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. On our East of England figures, the Small home option (three or four rooms heated and cooled) is about £4,995–£8,345.
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
Since 29 May 2025, England's permitted development rules allow larger outdoor units (up to 1.5 m³) and no longer require a 1 m gap to the boundary, provided the MCS 020(a) noise check is met. Listed buildings and pitched-roof installs still need permission.
Billericay 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 Billericay cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote.
What is included
Here is what is included on every job in Billericay:
- Free survey with a room-by-room heat-loss calculation
- Outdoor unit placed for airflow and noise compliance
- Indoor units sized for winter heating, not just cooling
- Grant eligibility check for the Boiler Upgrade Scheme
- Advice on running settings and tariffs
Nearby
Nearby, we also cover Basildon (4 miles), Wickford (5 miles) and Brentwood (5 miles). See all services in Billericay or air-to-air heat pumps across Essex.

