Gas Engineer
Dalco Gas Heating and Boiler Services
Trust score
79out of 100
Rating5.0★
Review volume154
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"David came to our assistance on a cold dark evening when the boiler started to leak. He was there within minutes. From the very start his professional approach and commitment to providing a first class service were obvious. As he fixed one fault however another would spring up. We decided that owing to the age of the boiler a replacement was a better option. Very quickly the new boiler was fitted, up and running, with better, neater pipe work and very little mess. Would I recommend him, most certainly. 5 star service."
"Very friendly & professional. Came the next day- done a great job. Very quick with responses & sending over invoices, etc. Will definitely use again, thank you David!"
"Dave was very friendly and efficient.He worked in with a logical approach .He arrived on time and. Completed the job within a day ,Iwas very pleased."
Detailed reviews
David came to our assistance on a cold dark evening when the boiler started to leak. He was there within minutes. From the very start his professional approach and commitment to providing a first class service were obvious. As he fixed one fault however another would spring up. We decided that owing to the age of the boiler a replacement was a better option. Very quickly the new boiler was fitted, up and running, with better, neater pipe work and very little mess. Would I recommend him, most certainly. 5 star service.
Very friendly & professional. Came the next day- done a great job. Very quick with responses & sending over invoices, etc. Will definitely use again, thank you David!
Dave was very friendly and efficient.He worked in with a logical approach .He arrived on time and. Completed the job within a day ,Iwas very pleased.
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Wigan
Across 21 rated gas engineers in Wigan, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified central heating in Wigan.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 154 public reviewsCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
Verify at the sourceCheck them yourself
Gas work is restricted by law to Gas Safe registered engineers. If they'll touch a boiler or any gas appliance, confirm they're currently on the register before you hire - it's free and takes a minute.
Check the Gas Safe RegisterPublic evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 154
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Smart checks
Before you hire a gas engineer
By law, anyone working on your gas appliances must be on the Gas Safe Register — ask to see their Gas Safe ID card and check the licence number at gassaferegister.co.uk before they start.
Never let an unregistered person touch your gas: unsafe gas work risks carbon monoxide poisoning, fire and explosion, and is a criminal offence.
For a boiler or appliance install, get the work and price in writing and keep the Gas Safe / Building Regulations certificate they are required to give you.
Confirm they cover your area and can actually come out in your timeframe before anything else.
Read recent reviews for reliability and turning up on time — not only the quality of the work.
Want an extra legitimacy check?
Run the Cowboy Checker on Dalco Gas Heating and Boiler Services before you contact them.
