Storage and electric heater replacement across Cumbria
For Carlisle landlords, swapping storage heaters for a heat pump is one of the more effective EPC improvements. Flats and bungalows in Carlisle that have never had gas are the usual candidates for replacing storage heaters. In the North West, heating efficiency is often the main benefit, with summer cooling a welcome bonus.
Prices in Cumbria
For Cumbria, expect roughly £3,295 to £9,945 for 3–5 rooms, VAT included, adjusted for typical North West England rates. That sits a little below the UK middle, reflecting typical North West England labour rates. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. As an example, the Bungalow or house option (four rooms on one outdoor unit) would typically be £4,695–£7,545 here.
Small flat
Two or three rooms replacing storage heaters.
Bungalow or house
Four rooms on one outdoor unit.
Larger home
Five or more rooms or two outdoor units.
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
In England, most houses can have an outdoor unit under permitted development if it is no larger than 1.5 m³, meets the MCS 020(a) noise limit of 37 dB(A) at the nearest neighbour's window, and there are no more than two on a detached house or one on other houses. Listed buildings need consent.
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
On a survey in Cumbria 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. A survey in Cumbria usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes.
What is included
Included with storage and electric heater replacement across Cumbria:
- Boiler Upgrade Scheme eligibility check
- Tariff and running advice
- Free survey and heat-loss calculation
- Air-to-air system sized for winter
- Disconnection and removal of old heaters
- Commissioning and controls set-up
Towns in Cumbria
Pick your town for local details, or see every service in Cumbria.

