Storage and electric heater replacement in Carmarthen
Flats and bungalows in Carmarthen that have never had gas are the usual candidates for replacing storage heaters. In South and Mid Wales, efficient heating is often as important as cooling.
For Carmarthen landlords, swapping storage heaters for a heat pump is one of the more effective EPC improvements. We cover Carmarthen and the rest of Dyfed, including Llanelli and Ammanford. Homes in SA31 are all within our coverage.
Prices in Carmarthen
In South and Mid Wales, our guide range for storage and electric heater replacement is £3,145–£9,595 for 3–5 rooms, including VAT. That sits a little below the UK middle, reflecting typical South and Mid Wales labour rates. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. For reference, the Bungalow or house option in Carmarthen (four rooms on one outdoor unit) usually comes to about £4,545–£7,295.
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.
Carmarthen 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
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. 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.
What is included
What a job in Carmarthen covers:
- Tariff and running advice
- Boiler Upgrade Scheme eligibility check
- Disconnection and removal of old heaters
- Air-to-air system sized for winter
- Commissioning and controls set-up
Nearby
Close to Carmarthen, our coverage also includes Llanelli (13 miles), Ammanford (14 miles) and Gorseinon (17 miles). See all services in Carmarthen or storage and electric heater replacement across Dyfed.