Green Gas London Ltd
LONDON
Checkatrade member since October 2023
Customer Reviews
Write a review9.8 /10
Based on 20 reviews over the past 12 months
Quality of work
10
Reliability
9.4
Communication
10
Reviews (53)
10 Pipe leak & insulation
Posted 16 April
They were friendly, efficient and very helpful! This was the third time I have had repairs done by this company and I will definitely be using them again for any issues I have. Highly recommend!Verified reviewerJob location: E1710 Replacing electric heating and hot water system
Posted 03 April
Job location: EC1MUdo understood the technical requirement. Communication and delivery to plan was great. Tidy and efficient on site. Final job was neat and explanation of operation good. Recommended by 4 others in my block and did not disappoint.10 Boiler service
Posted 02 April
Job location: E10They did an excellent servicing as they do it every year. It never breaks down after they service it, I'm so impressed with how they work, so reliable and punctual as well. Also competitively priced.10 Gas safety certification and boiler service
Posted 29 January
Udo is a lovely individual with a very professional attitude. He was helpful and explained things in a simple manner. Always returned a message even if he has a busy day. Very reliable.Verified reviewerJob location: E910 Reliable boiler check ups/maintenance, emergency gas leak investigation and fix; shower mixer change
Posted 07 January
I’ve been using Green Gas services for several years now for regular boiler check ups/maintenance, some plumbing services and some gas emergencies, including identifying and fixing a gas leak. I can’t recommend them enough. Professional, knowledgable experts, flexible, reliable, really nice to deal with, great overall and great value for money. Especially Udo who not only provides professional service and advice, but also saved me time and money and brought me peace of mind on a couple of occasions when I had some gas-related emergencies.Verified reviewerJob location: N1610 By accident the toilet got blocked when the toilet fresher got flushed down!
Posted 20 December 2024
Phone Green Gas number and they came the same day. A very kind plumber sorted it in 20 minutes. Staff were so understanding especially as we’d never used them before. A Christmas miracle!Verified reviewerJob location: N16
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Company Info
Owner
Mr. Chizo Udo Osuji
Ltd Company
2 years on Checkatrade
VAT Registered
No
Who We Are
Green Gas London is a team of fully qualified, Gas Safe registered engineers with over 15 years of combined experience.
We’re a mobile business based in London, offering reliable and professional gas and heating services to homeowners across the city and surrounding areas.
We take pride in our work and genuinely enjoy helping people feel safe, warm, and confident in their homes.
Whether a routine check or an urgent callout, we approach every job with care, professionalism, and attention to detail.
What We Do
We offer a wide range of domestic gas and heating services, including:
- Gas safety certificates (CP12s) for landlords
- Boiler servicing, repairs, and installations
- Central heating maintenance and fault-finding
- Plumbing repairs and emergency callouts
We’re available for scheduled appointments and emergency jobs, and happy to provide clear, no-obligation quotes.
We serve customers across Greater London and nearby areas.
Why People Trust Us
Homeowners choose Green Gas London for our fast response, honest advice, and quality workmanship.
We communicate clearly, arrive on time, and always leave our workspaces safe and tidy.
At Green Gas London, we treat your home like our own — with respect, care, and a commitment to doing things right the first time.
Accreditations and awards
This trade passed up to 12 Checkatrade vetting checks
Member since 2023
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