installed an unvented cylinder into our house, contact was excellent, efficient service, dealt with problem on boiler at same time, I would recommend Lee to anyone, well done

Just had my boiler serviced. Lee was very knowledgeable and explained everything clearly. Highly recommend and will use again. 5*

I recently had Fastflow Gas Services Ltd install a new Vaillant boiler and complete heating system in my home, and I couldn’t be more pleased with the entire experience. From start to finish, their service was nothing short of exceptional. The team was incredibly professional, arriving on time and fully prepared for the job. They took the time to explain the entire process to me in detail, ensuring I understood everything from the installation procedure to the maintenance of the new system. The installation itself was carried out to a very high standard, with meticulous attention to detail, and they left the place spotless once the work was complete. The Vaillant boiler they recommended has already made a noticeable difference in both the heating efficiency and comfort of our home. Fastflow’s expertise really shines through in their work, and it’s clear they only use top-quality products. What impressed me the most was their friendly and approachable team, who were always happy to answer my questions and provide honest, practical advice. I truly felt like I was in safe hands throughout the entire process. If you’re looking for a reliable, skilled, and customer-focused company for your heating needs, I highly recommend Fastflow Gas Services Ltd. I will definitely be using them again for any future heating or gas services! This review highlights the key aspects of professionalism, quality, and customer service that reflect well on the company.

Lee did an amazing job with our boiler, replaced the whole unit and was professional and incredibly helpful throughout, even helping us out with questions and small stuff outside the remit we expected of him. We were recommended him and would recommend him highly.

Lee installed our new boiler after detailed advice on types and best solution for our house. He did a very tidy job, and was very quick to respond during initial fine tuning of the system. He has been back twice for yearly services and we would thoroughly recommend him.