Storage and electric heater replacement in Bangor, Gwynedd
Mild North Wales summers mean heat pump heating is usually the headline benefit. Flats and bungalows in Bangor that have never had gas are the usual candidates for replacing storage heaters.
For Bangor landlords, swapping storage heaters for a heat pump is one of the more effective EPC improvements. Bangor, Gwynedd is one of the main towns we cover in Gwynedd, alongside Caernarfon and Dolgellau. That includes the LL57 postcode district.
Prices in Bangor, Gwynedd
Our North Wales guide price for storage and electric heater replacement is £3,245–£9,795 for 3–5 rooms, VAT included. It is a touch below the UK middle, as trade rates in North Wales tend to be. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. For reference, the Bungalow or house option in Bangor (four rooms on one outdoor unit) usually comes to about £4,645–£7,445.
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 Wales, outdoor units of up to 1.5 m³ that meet MCS 020a noise limits are usually permitted development on houses; listed buildings need consent, and in conservation areas a unit cannot go on a wall or roof facing a road.
If your home in Bangor, Gwynedd 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
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. We book surveys in Bangor at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Here is what is included on every job in Bangor:
- Free survey and heat-loss calculation
- Boiler Upgrade Scheme eligibility check
- Tariff and running advice
- Air-to-air system sized for winter
- Disconnection and removal of old heaters
Nearby
We also cover Llangefni (8 miles), Caernarfon (8 miles) and Llandudno (14 miles). See all services in Bangor, Gwynedd or storage and electric heater replacement across Gwynedd.

