South Wales
5 HVAC & Heating in Swansea
Trusted, accredited hvac engineers covering Swansea and surrounding areas. Real businesses, real credentials. Free to browse.
Browse verified hvac & heating in Swansea, South Wales. Every listing is sourced from public records and checked for active accreditations. Look for Gas Safe or CIPHE credentials when choosing a hvac engineer. All contact details are visible after a business claims its listing.
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5 businesses listed
HVAC Engineer guides for Swansea
Areas covered for hvac & heating in Swansea
HVAC & Heating listed for Swansea typically cover the SA1, SA2, SA3, SA4, SA5, SA6, SA7, SA8 postcode areas and surrounding parts of South Wales. Service radius varies per business — many also work in adjacent towns and villages within the same postcode group.
Including Swansea City Centre, St Thomas, Maritime Quarter, Sandfields, Brynmill, Uplands, Sketty, Killay, Tycoch, Mumbles, Oystermouth, Gower, Bishopston, Caswell, Langland, Llanelli East, Pontarddulais, Gorseinon, Loughor, Cwmbwrla, Manselton, Townhill, Fforestfach and Morriston.
HVAC & Heating in nearby towns
Common hvac & heating services in Swansea
Swansea covers everything from the Mumbles coastline to inland industrial Llansamlet — local trades typically specialise by area, with Gower (SA3) work often involving listed-building or AONB constraints. Building Regs sign-off goes through Swansea Council.
Listed hvac & heating in Swansea typically cover the following work. Scopes vary per business — request a free quote on any specific job above.
- Annual servicing and pressure testing
- Heat pump installation (air-source, ground-source)
- Air conditioning installation (split, multi-split)
- Solar thermal hot water
- Commercial cooling installation
- Energy efficiency upgrades
- Mechanical ventilation with heat recovery (MVHR)
- Underfloor heating commissioning
- F-Gas certified refrigerant work
- Ducted air system design and install
Not sure what OFTEC means or how to verify it? Read the plain-English definition →
Before you hire — Welsh regulations to know
Looking wider? Browse all hvac & heating across South Wales — covers Cardiff, Swansea, Newport, Barry and 15+ more towns.
Common questions about hvac & heating in Swansea
How much do hvac & heating charge in Swansea?+
HVAC Engineer costs in Swansea vary by job type and complexity. For an accurate quote, request a free estimate from a listed business above. Most hvac & heating offer free site visits before quoting.
What accreditations should a hvac engineer in Swansea have?+
Reputable hvac & heating in Swansea should hold relevant accreditations such as Gas Safe · CIPHE · OFTEC. Always verify credentials before hiring. Listings on besttrades.wales show verified accreditation badges.
How do I find a reliable hvac engineer in Swansea?+
Browse the hvac & heating listed above — each has been added from public records and verified sources. Look for the Verified or Premium badge, check their accreditations, and read any reviews shown on their profile.
How quickly can I get a hvac engineer in Swansea?+
Response times vary. For routine work, most hvac & heating in Swansea can schedule within a few days. For urgent or emergency work, contact businesses directly — some offer same-day or 24/7 callouts.
Are hvac & heating in Swansea regulated?+
Yes. Depending on the trade, hvac & heating in Wales must comply with UK building regulations and may require registration with bodies such as Gas Safe · CIPHE · OFTEC. Always confirm a tradesperson's credentials before work begins.
Do hvac & heating in Swansea cover surrounding areas?+
Most hvac & heating listed for Swansea also cover nearby towns in South Wales. Service radius varies — check each business profile for their declared coverage area, or use the "HVAC Engineers nearby" chips at the top of this page to browse adjacent towns directly.
Is it free to use besttrades.wales to find a hvac engineer?+
Yes — completely free for homeowners. No booking fees, no sign-up required to browse listings or request quotes. Tradespeople pay nothing to claim their listing either. besttrades.wales is an independent Welsh trade directory, not a paid lead-resale service.
How is a hvac engineer on besttrades.wales verified?+
Every listing is cross-checked against public records: Google Business Profile for review history + location, Companies House for active registration where applicable, and the trade's relevant accreditation body (Gas Safe / CIPHE). Businesses showing the "Verified" badge have passed all three checks.
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