I recently had a boiler replacement and a leaking toilet fixed, along with a cracked system repair. The service I received was truly exceptional. Not only was the work completed with great hospitality, but the team also worked late into the night on a Friday to ensure that the job was done promptly. In just two days, they managed to fit the new boiler and fix the toilet, allowing us to have heating and a fully operational bathroom. I am thoroughly impressed with the efficiency and dedication of the team and highly recommend their services.

I absolutely recommend Aziz, Keba, Michael and Danny. If I could give them 6 stars I would. They came in to do a pretty big job - completely redoing our underfloor heating system, installing a new boiler, and reinforcing the construction of our loft. They were all so friendly and really took pride and care in what they do. And they were so tidy! While I didn't enjoy being without hot water for a few days, but they were a delight to have around!

Aziz and his team were one of the most amazing tradesmen that i have come across, they completed a full house renovation for me and I couldn’t be happier with the work that they carried out. They were punctual, polite and very tidy (which is very rare in a tradesmen). I recommend these lovely boys 100% and i will definitely be using them in the near future!

A friendly, helpful and professional team. They provided an excellent service. They were polite, efficient and tidy and I am happy to recommend them. They serviced the boiler and all gas appliances and replaced all the radiators. They also replaced the thermostat with one that is much easier to use and manage and were great at making sure I know how to use it! A definite 5 star team and service.

Aziz and Kebba are the superstars of the Gas Heating and plumbing world! Professional, honest and helpful beyond measure, nothing was too much for them. From the start, I got a complete breakdown and costing for my job and they kept me up to date every step of the way. They completed the job on time and within the cost that they gave me. They were clean, tidy and a genuine pleasure to have around. My heating has never been better! I really cannot recommend them highly enough.

Great team. Professional, friendly, efficient, know exactly what they are doing, explain things along the way, clean and tidy. Couldn't have asked for more. It was a big job - from changing the boiler, to changing flues, toilets and piping. They always turned up when they said they would, worked extremely hard and were very easy to deal with. I'd recommend them to friends and family, and they would be my go-to company for any plumbing-related issues in the future. Thanks for the great work, folks!

We've used Aziz for several jobs now, including boiler installation, bathroom refitting and plumbing. He is always on time, polite and takes time to explain what work he is going to do. And the quality of his and his team's work is very high. I highly recommend his company.

Aziz must cringe when my number shows up on his phone as it is usually a problem that needs fixing quickly. That said Aziz and his team always deliver. Whether it is a new electric shower in time for Christmas guests (called on 22nd December) or working late into the night for three straight days to replace a boiler and most of the ancient radiator piping to ensure I could honour my new tenants move in date. Aziz is professional, knowledgeable and has never varied from an agreed estimate in the 8 years I have known him.

Aziz provided an excellent and very professional service for when I needed a new boiler being installed. There are two areas which really stood out from his service. 1) excellent communication. As I was not at the property (it is a rental property) Aziz was quick to keep me updated on the status of the part ordering and installation via calls/emails. This was very reassuring given I was not there. 2) Price. Aziz was able to install a Vaillant boiler at a very competitive price relative to other quotes I received. Given the above I would recommend Aziz highly Thanks

Certified Gas Heating successfully completed a full central heating installation and 2 bathroom replacements to an exceptional standard. Disruption was to a minimum, the communication throughout the project was excellent and the price was far less than it should have been for the quality provided. Certified Gas Heating kept to there word delivering on time and to the agreed budget, i can not complain whats so ever. I will definitely use again for all my plumbing needs.