Summer Boiler Deal

Excellent rating
Based on 1026 reviews

We had no power to any of our thermostats when the engineer arrived. He checked all the obvious areas, but with persistence he discovered the fault in the UFH control panel, it was rectified, next he exchanged a defective thermostat, result being all 'stats' working, and from our point if view we have warmth again. Thank You Gregor

terry

9 October 2026

He did very well.

M.Baqir Mellatyar

5 October 2026

They came, they checked, they fixed! 👍🏼👍🏼

Franz

30 September 2026

Very kind person and answered all questions

Gökhan Kaplayan

29 September 2026

I can recommend this company. They are professional and carried out the installation efficiently and in a timely manner.

Anne French

25 September 2026

A very thorough boiler service, with a very helpful and knowledgable heating engineer.

Alf H

23 September 2026

Engineer was very friendly and remembered servicing my heating system in previous years.

RM Barlass

22 September 2026

Gregor Heating Solar and battery installation Couldn't be happier with the work carried out fitting solar panels and batteries. All Gregor employees were helpful and always ready to answer questions. They arrived on time, carried out the work and cleared away all rubbish. Would definitely recommend.

17 September 2026

Outstanding thoroughness and competence.

Bill Nadel

15 September 2026

Consistently great over many years of using Gregor for my boiler service and gas safety certificate

Dan Fix

11 September 2026

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As well as our new finance option for selected Worcester boilers we are now offering a free smart thermostat upgrade and chemical system flush with new Worcester boilers in addition to a manufacturer’s guarantee of up to 10 years and free first year Heat:Plan 1 cover.