Warm and Cool London

After my usual heating engineer retired, I was recommended Warm and Cool London. They came promptly and did a great job servicing my Vaillant boiler. Hilton was very knowledgeable and also sorted out a couple of issues. He noticed the diverter valve slightly leaking and organised with Vaillant to fit a new one under warrenty. He also fitted a new filling loop, which later in the day developed a fault. They came back quickly and sorted it out with no fuss. Warm and Cool were on time, friendly, professional and reasonably priced. I'll definately use them again!

Hilton and team installed an ASHP at our property, it's been a great addition. The whole process from consultation, to design and delivery has been handled with professionalism. Hilton has patiently worked through the details and my questions during the entire process. We have ended up with a system that just hums (quietly) along. Would recommend to anyone looking for a reliable partner in your Heat Pump journey

A BIG THANKYOU to Hilton and the team for responding so quickly over the Christmas period and fitting a completely new boiler. They were a fantastic and professional team and fitted the whole thing in a few days. Their after service sale also amazing and nothing is too much trouble. We would highly recommend them.

These guys are great to work with. Top quality, efficient, friendly, and they price honestly and reasonably, which can be hard to come by in London. My underfloor heating broke at the worst time of year - immediately after Christmas and when the weather was sub zero. They did a temporary fix to get the heating working again pretty quickly, and returned to fix the system very soon afterwards. Can't recommend them highly enough.

Ntoris came to complete our annual boiler checkup and delivered fantastic service. He was extremely patient and thorough, taking the time to ensure everything was working perfectly. He adjusted the heating settings so that all rooms in the house now warm up properly — something we’ve struggled with for a while! Really professional, friendly, and helpful. Highly recommended!