Thermotec Plumbing and Heating

Name: Thermotec Plumbing and Heating
Telephone: +44 7850 116944

5.0

Thermotec Plumbing & Heating is Wokingham’s leading Gas Safe & G3-certified specialist for high-efficiency boiler installations and repairs. With 20+ years of local expertise, we provide Wokingham and Crowthorne homeowners with a thorough, technical approach to home heating. We specialise in boiler installs, expert fault-finding, and Powerflushing to lower energy bills. From Hive/Nest smart home setup to Aquabion water conditioners and unvented cylinders, we offer fixed-price quotes and 5-star reliability. Trust Stuart for professional, high-quality workmanship. Book your local Wokingham heating expert today.

Call us! +44 7850 116944

Cover photo of Thermotec Plumbing and Heating

Customer's reviews

I can't recommend Thermotec enough for their honesty and expertise. Our old boiler failed, and Stuart gave us a detailed breakdown of the options. He actually offered to replace the heat exchanger to get it running again, but after discussing the costs and the long-term benefits, we decided a full boiler installation was the smarter investment for our home. He made the whole boiler replacement in Wokingham look easy. We now have a high-efficiency system with a full manufacturer warranty and much lower energy bills. If you want a heating engineer in RG40 who gives you honest facts rather than just a sales pitch, book Thermotec. The online booking system and fixed-price quote made the whole process stress-free ~ Macey F

We received several quotes for our hot water upgrade, but after seeing so many positive reviews, we decided to go with Thermotec—and it turned out to be an excellent choice. Stuart carried out a first-class unvented cylinder installation, replacing our old and inefficient gravity-fed system. Now we can enjoy mains-pressure hot water across all three bathrooms simultaneously, which has made a huge difference to our mornings. Although the job was quite complex and required extensive new pipework, Stuart’s skill as a G3-qualified engineer made everything run smoothly. He is, without question, the best heating engineer in Wokingham. If you’re looking for a true professional who delivers on their promises, he comes highly recommended. ~ Kate H

I have been having problems with my Vaillant boiler for a little while. I had Emergency cover through my home insurance through Allianz who over the course of a week sent two engineers who amazingly deemed the boiler beyond economical repair. I arranged for Stuart to have a look and he was able to get the boiler going quickly with adjustments, unfortunately it failed again and Stuart recommended a replacement of the gas valve. On removal the old valve seemed to be contaminated with shale probably picked up when our gas main was replaced recently. Stuart was prompt courteous and knowledgeable and I would thoroughly recommend to sort your gas appliances. ~ Richard H

Blog

Tired of waiting in for an "AM or PM" window? Booking a heating engineer shouldn't feel like a full-time job. We’ve scrapped the old way of doing th… Posted on: February 26, 2026

Just moved? Don't inherit a hidden heating headache. You’ve got the keys, changed the locks, and started unpacking—but do you actually trust the boi… Posted on: February 26, 2026

No Heating or Hot Water in Wokingham? Fix it Today. A broken boiler isn't just a headache—it’s an emergency. Whether your unit is showing a "Fault C… Posted on: February 25, 2026

Contact information

Phone +44 7850 116944

Sunday Closed

Monday 8:00 AM - 5:00 PM

Tuesday 8:00 AM - 5:00 PM

Wednesday 8:00 AM - 5:00 PM

Thursday 8:00 AM - 5:00 PM

Friday 8:00 AM - 5:00 PM

Saturday Closed

Thermotec Plumbing and Heating

Customer's reviews

Blog

Contact information

Gallery

Find us on social media