bath - metal plughole disintegrated so outlet pie had got detached which would have caused major water damage if not repaired. Fortunately I realised not to run any water. Eco4 came & fixed it pronto... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
Review summary
Created with AI, based on recent reviews
What people talk about most
Reviews shaping this summary
I just wanted to pass on a big THANK YOU to your Cavity Wall Insulation Installers -Nicky Thompson & Team. Who were both really hardworking - (in very cold conditions.) They went the 'extra mile' t... See more
Mike is a true professional, competent and caring. The work was started and completed on time, with no mess left behind. We received clear instructions how to use the boiler and program the thermost... See more
A great service from eco4. We needed a new boiler installed as our old one was very temperamental and always had issues. We spoke to Mike Shah who recommended a new boiler. They came at the agreed dat... See more
Company details
Written by the company
24hr service - Free quotes - Boiler Breakdowns - Installs - Gas - Renewables - Powerflush | No job too small!
Contact info
Summit Drive 16, IG8 8QW, Woodford, United Kingdom
- 02030897433
- info@eco4ltd.co.uk
- www.eco4ltd.co.uk
4.9
Excellent
665 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Hasn’t replied to negative reviews
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Great team
Great team , even answered my phone call on Christmas Day when I could not get the boiler to restart !
Always very helpful and knowledgeable.
I would highly recommend.
17 January 2026
I just wanted to pass on a big THANK…
I just wanted to pass on a big THANK YOU to your Cavity Wall Insulation Installers -Nicky Thompson & Team. Who were both really hardworking - (in very cold conditions.)
They went the 'extra mile' to get the job done - so that I could receive the Cavity Wall Insulation at the house.( Helping me to be a bit warmer ! ).
**Also all the Office based staff have been great.
Thanks so much..
8 January 2026
Unprompted review
Confident that I would receive a…
Confident that I would receive a reliable efficient service. Not disappointed. Explained clearly what was needed, supplied and fitted and provided explination in simple terms without condensation.
Have no hesitation in recommending to others.
10 January 2026
Mike always does a very thorough job…
Mike always does a very thorough job and would always recommend him for you boiler replacement/servicing or plumbing works
I have recommended to numerous people and he is now servicing my Neighbours system
Well done Mike keep up the good work
31 December 2025
Brilliant customer service
Brilliant customer service. Polite. Efficient and effective in all works and finishing. Thank you.
22 November 2025
Great service like always continues
I havw been using Eco4 for many years. Excellent service.
22 November 2025
Punctual and efficient.
9 November 2025
Experienced Heating engineer
Very neat, tidy and worked professionally.
Left us with a satisfaction smile and proper warmth throughout the house.
26 October 2025
Trust in service provided.Reliability and value for money.All boxes ticked.
They were efficient,on the ball,and communicated clearly.
They can be counted on,and offer really good value for money.
22 October 2025
Great service
Great service, with good communication before the appointment. A thoroughly professional job, as always.
26 October 2025
Mike is a true professional
Mike is a true professional, competent and caring. The work was started and completed on time, with no mess left behind. We received clear instructions how to use the boiler and program the thermostat. Competitive prices too! Very satisfied.
19 October 2025
Very knowledgeable and always a…
Very knowledgeable and always a pleasure to deal with.
10 October 2025
Fantastic service
Fantastic service. Always go above and beyond to resolve repairs. All my tenants love these guys. Dream to work with.
7 September 2025
Professional
Friendly, efficient, honest and professional. Have been using Eco4 for a number of years, they are consitantly good in their service. Highly recommended.
3 October 2025
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.