Nexosters Ltd

Back in June, Maciej installed wet underfloor heating for us. The work overall was way above and beyond professional! Even though I felt it was a little pricey at first, I have absolute zero regrets. I deliberately held off on writing a review until we actually turned the heating on, and honestly… WOW. That’s all I can say! Maciej was also super honest with me right from the start that he’d never installed this system for my specific boiler brand (ATAG), which isn't as common in the UK. He spent time studying the manual and even consulted their tech support to ensure the absolute best setup. Now he’s actually an official installer for them! Overall, 10 out of 10 for Maciej. Highly recommend!"

Very happy with the service. Professional, reliable, knowledgeable and clearly passionate about his work. I will definitely use Nexosters Ltd again.

We had a unique challenge of installing a second floor shower bathroom in a old Welsh chapel we wanted something bespoke and tried to stay as green as possible on a very tight budget. Maciej was grate and worked with some of our more out of the box ideas with nonjudgmental professionalism 10/10 have and will continue to recommended

Maciej has been our plumber for the last 5 years - regularly servicing our boiler, fixing an issue with it not heating correctly and leaking, flushed through the system after some more general plumbing work he did. He has always been responsive, on time, efficient and friendly - thoroughly recommend him

I highly recommend Nexosters Ltd. Maciej is a true professional who cares deeply about his clients and the quality of his service. He is reliable, considerate, and a perfectionist. Maciej worked on our heating system as part of a major renovation project. His work included installing underfloor heating in our kitchen, adding pipes and radiators in our extension, relocating the boiler, and installing a two-zone Tado smart radiator control system. It's been almost two years since he completed the job and everything still works perfectly fine. We live in London, and although there are many local engineers available, we always message Maciej first to see if he's happen to be in the area to service our boiler. He is truly that good.

Excellent service from start to finish. Had a new boiler and radiators installed — the work was completed on time, on budget, and to a really high standard. The team were professional, clean and friendly throughout. I since used them for the annual boiler service and they’re just as reliable. Great communication, fair pricing, and quality workmanship. Absolutely recommend.

Maciej of Nexosters did a thorough job with moving my kitchen radiator, checked the valves on all my radiators and gave helpful further advice about my heating system in general!