Gareth and Steve did an excellent job installing our Air Source Heat Pump. Started with a really thorough heat loss survey, talked us through options and siting. Managed the boiler upgrade sch... See more
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Having Jamie come and sort our boiler and heating was such a relief after being taken for a ride by several other companies. So friendly and personable, has your best interests at heart and expla... See more
We've used Thermofix on a number of occasions for our boiler and gas fire servicing. They are always very friendly, caring and highly professional. In October last year Jamie replaced our gas hob with... See more
What a great team! Thermofix did a terrific job in installing my air source heat pump. It was not an easy installation as they had to deal with an old, badly installed central heating system. Howev... See more
Company details
Written by the company
Thermofix are an independent heating company focused on Sheffield and the surrounding areas. We specialise in the servicing, repair and installation of boilers and central heating systems.
Contact info
United Kingdom
- thermofixservices.co.uk
4.8
Excellent
52 reviews
No recent history of asking for reviews
This company hasn't invited customers recently, so reviews may not be representative
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Friendly, Efficient and knowledgeable
Having Jamie come and sort our boiler and heating was such a relief after being taken for a ride by several other companies.
So friendly and personable, has your best interests at heart and explains things really well and simply.
Highly reccomend, we wont every use anyone else now and have reccomended to many people!
September 30, 2021
Unprompted review
The engineer is very polite and…
The engineer is very polite and professional. Attends the job quickly and even gives times that are adhered to. Very efficient and reliable. I have used this company many times and would strongly recommend it to others.
Excellent all round service.
Happy customer
Karen
August 25, 2022
Unprompted review
Excellent service!
Excellent service!! Would highly recommend. A prompt friendly service and very efficient. Prices very competitive!
September 17, 2022
Unprompted review
Definitely recommend Thermofix
James at Thermofix has done a few jobs for me know. Servicing a boiler, replacing radiators etc
He is honest , gives great advice and would definitely recommend.
Thank you, one happy customer 😀
September 7, 2022
Unprompted review
Great service and very knowledgeable…
Great service and very knowledgeable and helpful engineer. Have highly recommended to my friends already!
August 26, 2022
Unprompted review
We've used Thermofix on a number of…
We've used Thermofix on a number of occasions for our boiler and gas fire servicing. They are always very friendly, caring and highly professional. In October last year Jamie replaced our gas hob with an electric induction one. Great job, were delighted with it. Mr & Mrs H in Barnsley
October 19, 2021
Unprompted review
Highly recommended!!
What can I say, Thermofix is a top quality small business that gets the little things right! We use Thermofix every year for our gas boiler services and certificates, and general maintenance. We would highly recommend the services provided. G is professional, reliable and efficient, and never lets us down.
September 13, 2022
Unprompted review
Top notch service from start to finish…
Top notch service from start to finish with the installation of our new boiler. Friendly, professional, efficient, value for money. Felt like we were in very safe hands and would 100% recommend to friends & family.
September 1, 2022
Unprompted review
A very professional and reliable…
A very professional and reliable service. Gaz responded very efficiently and did a great job. Would definitely use again - Highly recommended!
September 2, 2022
Unprompted review
Replacement of two zone switches
Replacement of two zone switches on heating system. Fast efficient job, all problems resolved. Excellent.
August 7, 2022
Unprompted review
Confident to recommend to anyone
Brilliant service. Job turned out to be a bit tricky but they managed to problem solve on the job and got all the work finished on time. Really friendly and knowledgeable team I feel totally confident to recommend.
September 12, 2022
Unprompted review
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