Plumber

Warmserve Services Ltd

Swansea4.8· 405 reviews · 1 source
Trust score
77out of 100
Rating4.8★
Review volume405
Source diversity1 source
VerificationListed

Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.

About

Warmserve Services Ltd is a local company offering a wide range of heating, plumbing and electrical services that was founded in 2011. We are a team of 24 h

Reviews · public evidence

What customers say

4.8out of 5
405 reviews in public evidenceCross-checked across 1 source
Rated People405 reviews · 4.8 avg

Highlights

"excellent work could not do enough for you"

Anthony , SA11Rated People5.0 rating

"Very quick response to my initial post although identifying the probable source of the leak took some time. After I accepted their quotation for remediation there was quite a wait for the bathroom team to become available. When work started the team were knowledgeable, explaining the various issues that they encountered and offering sensible solutions. The work was finished in 2 days and everything was left clean and tidy. I thoroughly recommend this company."

Brian , SA12Rated People5.0 rating

"Fast service, engineer very helpful"

Jacqueline , SA6Rated People4.0 rating

Detailed reviews

Emma , SA75.0 / 5
Rated People
Rob , SA35.0 / 5
Rated People
Anthony , SA115.0 / 5

excellent work could not do enough for you

Rated People
Jacqueline , SA64.0 / 5

Fast service, engineer very helpful

Rated People
Brian , SA125.0 / 5

Very quick response to my initial post although identifying the probable source of the leak took some time. After I accepted their quotation for remediation there was quite a wait for the bathroom team to become available. When work started the team were knowledgeable, explaining the various issues that they encountered and offering sensible solutions. The work was finished in 2 days and everything was left clean and tidy. I thoroughly recommend this company.

Rated People
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Public evidence checks

Trust checks and red flags

Public evidence shown
Public review evidence4.8★ from 405 public reviewsAcross Rated PeopleRated People
Sources

Every signal, traced to its origin

1 named sources
Public evidence checks

What's strong, and what to check yourself

Strong signals
Rating: 4.8★
Review volume: 405
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed

Public evidence last checked April 2026

Verify at the sourceCheck them yourself

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Smart checks

Before you hire a plumber

Agree the call-out fee, the hourly or fixed rate, and whether parts are charged on top — in writing — before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints.
Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced — get a second opinion and an itemised quote (parts and labour separately) before agreeing to major work.
Gas and boiler work is a separate, regulated trade — not general plumbing. Make sure anyone working on a gas appliance is specifically registered to do gas work, and ask to see that registration before they start.
Look for consistent reviews across several named sources, not one polished profile.
Check any verified credentials, and that the business details independently check out.
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