Air-to-air heat pumps across Cumbria
Homes in Carlisle on electric, oil or LPG heating are the ones most likely to benefit from an air-to-air heat pump. We size every heat pump in Carlisle for a cold winter day, then check the cooling side is right for summer. Damp North West weather makes the dehumidifying mode of a modern split system genuinely useful for much of the year.
Prices in Cumbria
Our North West England guide price for air-to-air heat pumps is £2,795–£10,895 for 2–5 rooms, VAT included. It is a touch below the UK middle, as trade rates in North West England tend to be. What moves a quote in Cumbria up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. As an example, the Small home option (three or four rooms heated and cooled) would typically be £4,245–£7,095 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
England's rules let most houses fit an outdoor unit without a planning application, as long as the size, number and MCS 020(a) noise conditions are met. Flats, listed buildings and roof-mounted units are treated differently.
If your home in Cumbria 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
We book surveys in Cumbria at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. 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
Included with air-to-air heat pumps across Cumbria:
- Advice on running settings and tariffs
- Indoor units sized for winter heating, not just cooling
- Free survey with a room-by-room heat-loss calculation
- Grant eligibility check for the Boiler Upgrade Scheme
- Outdoor unit placed for airflow and noise compliance
- Pressure test, vacuum and commissioning
Towns in Cumbria
Pick your town for local details, or see every service in Cumbria.

