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Boiler Installation

Having a new boiler installed is a big decision whilst being one of the most effective upgrades you can make to your home. That’s why it is important that you speak to the experts here at GasFix. Our 5-star boiler installation service has been designed to make the entire process a rewarding, cost efficient and stress free one as possible, not mentioning the great savings you can make! Our expert engineers will provide you with honest and professional advice on choosing the right boiler for your home. GasFix installs a wide range of energy efficient boilers including Vaillant, Worcester, Ideal, Baxi, Bosch and GlowWorm ranges.

Our boiler ranges start from £950


Experience our 5 Star Installation Service

Benefits of a New Combi Boiler


With increasing prices of gas, having an A rated boiler can be vital as it can help save you money by bringing down the cost of your energy bills.


Through improved product design new boilers operate at lower levels of noise and this can help reduce noise levels especially if the boiler is located near bedrooms.


New boiler ranges now come with smart heating controls allowing you to programme and control your heating from digital thermostats or even your smartphone.


Installing a new A rated boiler has been proven to increase household efficiency.  Compared to older boiler systems that operate on between a 55-70% efficiency our A rated boilers systems operate on over a 90% average efficiency.


New combi boilers take a lot less space in your home diminishing the need for placing hot water tanks or cylinders in other areas of your home. This means that you can enjoy heating and hot water all from a central space giving hot water to shower, baths and taps instantly.

Why choose us for your boiler installation?

  • Friendly & reliable service
  • Free quotes
  • Fully insured
  • Clean and tidy
  • We offer upto a 10 year warranty
  • Gas Safe registered
  • Finance option available*

* option for finance currently available on Glow Worm boilers





"Reasonable price very reliable good time keeping very good at explaining what was happening during the process left property tidy after the installation."

Duncan, Meersbrook

I had new radiators installed.
Excellent service from start to finish.
Turned up on time and explained everything, so I knew what to expect.

No hidden charges or surprises.

Nasima A

I’d like to thank Tariq & his team for an absolutely awesome job for completely replacing my boiler including the flue which on a three storey town house wasn’t the easiest for them However this didn’t deter the guys one bit, they protected the carpets through out the house & quickly set to work They swiftly & promptly completed the whole thing in just one day, leaving little to no trace they’d ever been here other than a shiny new gleaming boiler complete with new wireless-remote.

Chris T

Very good reasonable prices,
clean and tidy work recommend

Jet G

"I know Gas Fix staff both personally and professionally. You can always rely on Gas Fix to be there in an emergency without doubt. There work is always of the highest standard and the staff will go the extra mile to help anyone who needs it. Gas Fix staff are punctual, reliable and trustworthy. They have always been at hand when any job is required. I will always continue to use Gas Fix in the future and will not hesitate to recommend to family and friends."

R Vincent, Sheffield

exellent bunch of guys ... professionals!

Riyasat S

Had a replacement boiler and radiator fitted today, recommended 100% . Honest, hardworking and reliable , left everything clean and tidy. Will be recommending to our friends and family! Thanks guys!!!

Nicola Y

"A couple of months ago I enlisted the services of Gas Fix to install a new boiler at my home address, not only was the price very fair, the courtesy and politeness of the staff was faultless. They turned up exactly at the time we agreed, were so polite, friendly and helpful throughout the job, and once finished, they ensured everything was left tidy and back in place and made absolutely sure I understood how the new boiler worked. Amazing service, would recommend to anyone."

T Meersbrook, Sheffield

Brilliant service fast friendly and prices are so much more cheaper then other companies definitely recommend

Kerry G

"Called out to install an additional radiator to my newly built conservatory excellent job, fast and low priced."

Amaana, Heeley

"Just had a new boiler installed by the Gas Fix Team. The gas engineer was exceptionally polite and had explained the process very clearly. They turned up on time and left the property making sure everything was clean. They also gave me 10 year warranty with my new boiler. They are a lot more affordable than the others ! Highly recommend."

Shane, Meersbrook

Arrived on time and worked tirelessly throughout the day to get the job done. Price was excellent and job done to a very high standard. Am absolutely thrilled with the new boiler. Care and time was taken to explain how to operate the timer/controls and cleaned up all the mess they’d made....couldn’t have asked for more. Will definitely recommend Gasfix and won’t hesitate to use them again.

Julie H

Rotherham Customer - Checkatrade

Very good service friendly and prices good compared to other companies


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