There are 4 MCS-certified heat pump installers based in Swansea and Neath Port Talbot. 3 of them (75%) are registered for the Boiler Upgrade Scheme and can deduct the £7,500 grant from your quote. All of them install air source systems, which suits most homes in Swansea and Neath Port Talbot.
Grants in Wales
£9,000 for homes off the gas grid heated by oil or LPG, until 31 March 2027.
Boiler Upgrade Scheme registered first, then most reviewed
What a heat pump costs, which grant applies and how to compare quotes, from the directory's own guides.
Check every BUS grant eligibility rule for 2026 — property type, tenure, EPC changes, listed buildings, park homes and more. Find out if your home qualifies.
Find out which UK government schemes you can stack with the £7,500 BUS grant in 2026 and which ones you can't. You could save thousands more.
The £7,500 BUS grant doesn't cover new builds. So what financial support CAN you get for a heat pump in a new home? Here's what's actually available in 2026.
The Boiler Upgrade Scheme changed drastically on 28 April 2026. Find out who gets £9,000, why air-to-air heat pumps now qualify, and what no EPC means for you.
Most installers travel 25 to 50 miles, so firms next door will often quote too.
Ready to get in touch?
Every firm listed above is MCS-certified with its own contact details. 3 are registered for the Boiler Upgrade Scheme and can take the grant off your quote.
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