Gas Engineer
Advanced Trade Services Limited
Trust score
79out of 100
Rating5.0★
Review volume189
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
"I can’t recommend jason enough. I called at the last minute with an urgent issue and he responded quickly, showed up when he said he would, and got straight to work. Very professional, knowledgeable, and explained everything clearly without trying to upsell or rush the job. The problem was fixed efficiently and the price was fair—especially for a last-minute call. It’s such a relief to find someone reliable in a stressful situation. I’ll definitely be calling him again and recommending Jason to others."
"Jason was friendly and polite, and did a solid job. He explained what needed to be done, answered questions, and was helpful throughout the process. Everything was handled efficiently, and he left the area tidy. Overall, a spot on plumber and easy to deal with."
"I am very happy with the work Jason did for me. He was very efficient, extremely clean and tidy. A very pleasant and professional man. I would highly recommended him to anyone who needs a plumber. Thank you jason"
Detailed reviews
I can’t recommend jason enough. I called at the last minute with an urgent issue and he responded quickly, showed up when he said he would, and got straight to work. Very professional, knowledgeable, and explained everything clearly without trying to upsell or rush the job. The problem was fixed efficiently and the price was fair—especially for a last-minute call. It’s such a relief to find someone reliable in a stressful situation. I’ll definitely be calling him again and recommending Jason to others.
Jason was friendly and polite, and did a solid job. He explained what needed to be done, answered questions, and was helpful throughout the process. Everything was handled efficiently, and he left the area tidy. Overall, a spot on plumber and easy to deal with.
I am very happy with the work Jason did for me. He was very efficient, extremely clean and tidy. A very pleasant and professional man. I would highly recommended him to anyone who needs a plumber. Thank you jason
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Havant
Across 6 rated gas engineers in Havant, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified plumber in Havant, Hampshire.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 189 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: 189
!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 Advanced Trade Services Limited before you contact them.