New Boiler Installation
Boiler Servicing
Boiler Repairs
Power Flush
Landlords / Letting Agents
Plumbing
Smart Thermostat
Cooker Installation
Our gas cooker installations start from only £60 and comply with all safety regulations. Moving house? We can remove your cooker in one property and install it in another on the same day, including weekends.
Boiler Finance
We have two boiler finance options available – 12-24 month interest free and 2-10 years 11.9% APR representative. All can be supplied and fitted within 24 hours once acceptance has been confirmed.
Need a new boiler installed in South Yorkshire?
Kassgas provides expert boiler installation services across South Yorkshire, including Sheffield, Rotherham, Barnsley, and Doncaster. We install all major boiler brands, including Ideal, Worcester Bosch, Vaillant, and Baxi, ensuring you get the perfect heating solution for your home.
- Unbeatable Prices: We offer competitive prices and a price match guarantee, so you can be confident you’re getting the best value for your money.
- Top-Rated Service: Our team of Gas Safe registered engineers are committed to providing exceptional customer service and expert workmanship.
- Fast & Efficient Installation: We offer quick and efficient boiler installations, often within 24 hours, to minimise disruption to your home.
- Wide Range of Boilers: We install all types of boilers, including combi boilers, system boilers, and regular boilers, to suit your needs and budget.
Get a free, no-obligation quote for your new boiler installation today! Simply fill in your details here or call us on 0330 058 9419.
Don’t just take our word for it! Check out our 5 Star Customer Reviews.
Our most popular boiler installations
Ideal I-Mini
- 5 Years Warranty
- Free Wireless Thermostat
- Ideal Halo Compatible
- Prices Starting From
Ideal Logic2 Max
- 10 Years Warranty
- Free Wireless Thermostat
- Ideal Halo Compatible
- Prices Starting From
Ideal Vogue Max
- 12 Years Warranty
- Free Wireless Thermostat
- Ideal Halo Compatible
- Prices Starting From
Kassgas Price Match
We beat any like for like boiler quotation.
We will beat any like for like quotation for a boiler
installation as long as it fully complies with all relevant regulations. Simply provide us with a valid quotation for the same service and we will beat it by a minimum of £75.
Boiler Repair
Boiler Replacement
We provide installations at some of the lowest prices in Sheffield, Rotherham, Barnsley, Doncaster and other surrounding areas. Call us on 0330 058 9419 or fill in the contact form and one of our Gas Safe Engineers will be in touch, please let us know the best times to contact you on the message section.
Annual Boiler Service
Why Choose Us
We put customer service and satisfaction above all else. Listening to your needs and doing everything in our power to ensure you are fully happy with everything we do. So if you’re looking for a plumber or heating engineer for your next project, why not give us a call.
Our excellent customer service is second to none, check out our reviews here
Reviews
Our Happy Clients!
We rang Kassgas on Wednesday afternoon. By Thursday afternoon we had a new boiler. Billy fitted our boiler, he was extremely polite and tidy he even took his shoes off each time he came into the house. Not enough words to praise him enough, he took time to explain how to work the new boiler and controls to two pensioners.
Billy and Matt were about to leave when we mentioned that our stop tap was leaking, they stayed behind and fit a new one. It was heartwarming to meet two young men who didn’t want to rip us off.
We would and already have spread the word about this company.
Neil & Sue
SueH-976
Billy and Matt just installed a new boiler. They recommended Ideal with a 12 year warranty. They turned up on time within a week of providing a very good quote. they removed the old boiler, installed the new one, flushed the radiators, added inhibitor, installed new halo wireless thermostats and checked everything was working ok in the space of 5 hours. They removed all the rubbish and left a very tidy finish.
I would definitely recommend themWould definitely recommend Kassgas if you have any heating or boiler problems.
Eric Jones
