We are your local
heating specialists
Boiler Installations
At CBG Heating, we pride ourselves on delivering high-quality, efficient, and reliable boiler installations to keep your home warm and energy-efficient.
Boiler Breakdown
We ensure potential problems are nipped in the bud before they cause other problems or damage the system over time.
Commercial
CBG Heating provides expert installation, maintenance, and repair services for commercial gas and oil heating systems.
We are your local
heating specialists
GOOD Based on 22 reviews Ni NaSeptember 4, 2024Trustindex verifies that the original source of the review is Google. Benefiting from my Domestic and General insurance plan, I had the pleasure of dealing with CBG heating. From calling to book the annual service and requesting a copy of the report the customer service has been exceptional! I was given a morning slot and was contacted by engineer Steve 15 minutes prior to arrival. He was professional, efficient and explained everything in a clear manner. Overall, great experience with all members of staff and engineer. Thank you so much! Mini GemMarch 14, 2024Trustindex verifies that the original source of the review is Google. Boiler kept losing pressure so called cbg. They came out and got it fixed and working again pretty quickly. Person I spoke to on the phone was really lovely, friendly, and helpful. Would definitely use them again Alison RobsonJanuary 12, 2024Trustindex verifies that the original source of the review is Google. Very pleased with my LPG boiler service Sue StoreyJanuary 4, 2024Trustindex verifies that the original source of the review is Google. CBG will always help with customer problems as soon as possible. I wouldn’t use anyone else Damon MunningsJanuary 4, 2024Trustindex verifies that the original source of the review is Google. My insurance company sent clear Blue Gas out to my ideal boiler that broke down. The plumber (Paul I think?) arrived at 1 o' "clock and by 3 o' clock my boiler was up and running. I'm grateful to general domestic and clear Blue Gas , thanks guys. Bobbie RoweJuly 18, 2023Trustindex verifies that the original source of the review is Google. Excellent, professional and friendly service from beginning to end. I have no hesitation in recommending this company. Nicholas CurridJune 20, 2022Trustindex verifies that the original source of the review is Google. Swift fix on our combi boiler leak. Wouldnt hesitate to recommend CBG to others. Engineers a top fella too
We only work with the best products …




What we offer
Expertise You Can Trust
Comprehensive Services
5* Customer Service
My insurance company sent clear Blue Gas out to my ideal boiler that broke down. The plumber (Paul I think?) arrived at 1 o’clock and by 3 o’ clock my boiler was up and running. I’m grateful to general domestic and clear Blue Gas , thanks guys.
Damon Munnings
Our success in numbers
Take a look at what we’ve achieved so far.
Total Installations
Total Installations
Total Installations
Total Installations
Why Choose Us?

What our customers say
We love our customers and they love us!
Mini Gem
Boiler kept losing pressure so called cbg. They came out and got it fixed and working again pretty quickly. Person I spoke to on the phone was really lovely, friendly, and helpful. Would definitely use them again.
Nicholas Currid
Swift fix on our combi boiler leak. Wouldnt hesitate to recommend CBG to others. Engineers a top fella too.
Stephanie Stasiuk
CBG Heating installed the oil boiler and oil tank at my parents house in East Markham, near Tuxford. The service was great and we will use them again for servicing.
Stephen Hill
Lilian Eldridge
I had my new boiler fitted last week the guys had a hard job due to the age of the house but made a fantastic job. Really tidy and clean and very polite. The work was completed in 3 days much to my amazement and I am very very pleased . I would also like to thank them for my beautiful flowers which arrived today a really lovely touch and very much appreciated.
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Whether you’re looking to install a new boiler, explore renewable energy options, or service an existing system, CBG Heating is your trusted partner for all things heating.