256 Trewyddfa Road, Morriston, Swansea, SA6 8PD
Plumbing and heating
Quote on request.
Swansea · Plumbing & heating
Plumbers in Swansea
Phone numbers for plumbers and heating engineers covering Swansea — boilers, leaks and bathrooms. Open a profile and call the business yourself. This site does not send your job.
Boiler and gas work should be done by someone whose profile shows Gas Safe. Gorseinon appears on Swansea cards. Cardiff is the other list. The Welsh notification route for electrical work applies; do not describe it with the English form name alone. Profiles show a name, the area they cover and a phone number. Public qualifications such as Gas Safe or NICEIC appear only when they are on the profile. Read the cost notes for a sourced national range; a figure on a card is not a quote.
20 Thistleboon Drive, Mumbles, Swansea, SA3 4HY
Plumbing and heating
Quote on request.
Sketty, Swansea (official site). CH C/O Eaccounts, Ground Floor Cardigan House, Castle Court, Swansea SA7 9LA
Plumbing and heating
Quote on request.
Unit 2 Llwyn Y Graig, Garngoch Industrial Estate, Gorseinon, Swansea, SA4 9WG
Plumbing and heating
Quote on request.
No businesses match those extra filters. Clear 24-hour or qualification to widen the list.
Typical plumbing & heating costs
Heatable’s January–June 2026 quote sample, closed 30 June 2026, put a standard combi replacement around £1,800–£3,500, median near £2,300. That sample is national. It is not a quote from this site. Uplands boilers may sit on the lower side of a split-level house. Ask if a pump is in the price. A Morriston terrace is more likely a straight kitchen flue. The Boiler Upgrade Scheme can apply in Wales and still is not a discount on the combi.
A local rule to check in Swansea
Gas work needs a Gas Safe engineer. The Boiler Upgrade Scheme is open in Wales and needs an MCS-certified installer, which is not the same mark.
Questions before you phone
How do I find plumbers and heating engineers in Swansea on this list?
Uplands and Brynmill are hillside terraces facing the bay. Morriston and the valley streets are a different drive and a different roof pitch. Mumbles is not a shortcut between them. Names, service areas and phone numbers sit on the cards. Open a profile and call the firm yourself. Gorseinon appears on Swansea cards. Cardiff is the other list. The Welsh notification route for electrical work applies; do not describe it with the English form name alone.
Does this page send my job to a Swansea plumbing & heating firm?
No. You place the call. This site does not email or text anyone on your behalf.
What should the written price say for plumbing & heating in Swansea?
Pump on the split level, or a straight flue in Morriston. A Wales grant is not the combi price.
What is easy to miss before booking in Swansea?
Wind off the bay lifts ridge tiles on Uplands fronts. A valley-street quote that ignores clips will be the wrong one for the hill.
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