21Degree heating
Heating, Heat Pump & Air Conditioning Experts Liverpool
Reliable local engineers delivering boilers, heat pumps, air conditioning and heating solutions across Liverpool, Wirral, Chester, St Helens and Warrington.
✅ Gas Safe Registered
✅ Air Source Heat Pump Specialists
✅ 5-Star Customer Reviews
✅ Free Quotations
✅ Honest Advice & Professional Installation
Why Choose 21Degree Heating?
Based in Liverpool, we're proud to serve homeowners across Merseyside, Wirral, Chester, Warrington and surrounding areas.
Our team has decades of combined experience in plumbing, heating, renewable energy and air conditioning installations.
CUSTOMER FIRST
We believe in honest advice, clear communication and treating every home with respect. Energy-Efficient Solutions From air source heat pumps to modern air conditioning systems, we help customers improve comfort while reducing running costs.
QUALITY INSTALLATION STANDARD
We take pride in neat pipework, attention to detail and installations designed to last.
HIGHLY RECOMMENDED
Our business has built its reputation through customer recommendations and positive reviews page to read the reviews they have left for us.
Installations start from £1500
January 12th, 0026
The 21 Degrees teams did an outstanding job installing our new heat pump, cylinder, and radiators, despite the challenges of a complex 1930’ house layout and the disruption caused by Storm Gorreti and snow. Special thanks to Ashl ...
August 7th, 2025
Just had a 4-day installation of an air source heat pump and 250L hot water tank completed by Chris, Ashley, and Tom from 21 Degree Heating, and I couldn’t be more impressed. From start to finish, their attention to detail was out ...
June 4th, 2022
Verified By Expert Trades
Best there is, reliable, professional & good honest hard working men. Kris fitted a new boiler for me, he was polite, professional and tidy. No mess plus he's great with a hoover! Highly recommend 21degree Heating to all. I' ...
February 14th, 2022
From start to Finnish Ashley and his team were brilliant, highly professional and would definitely recommend
December 7th, 2021
Came out same day an got my elderly dad's boiler up an running, even fix a radiator that's not worked for years! Excellent firm.
March 8th, 2021
We could not get our boiler to work, 21Degree turned up and spotted the problem and resolved it within minutes, heating and hot water returned
March 6th, 2021
Our boiler stopped working on Friday evening. We contacted 21Degree Heating at 9pm on the Friday, and they came first thing on Saturday morning and managed to fix the problem. They showed us and explained the reason why our boiler ...
March 1st, 2021
Ashley arrived, he was efficient sorting out my central heating, cleared up after the work was finished, took all the rubbish away and a very fair price would recommend to anyone
January 11th, 2021
Ashley went out of his way to get this job done quickly to get our boiler repaired . He called in and completed the repair on his way home from another job within 8 hours of me contacting him . He was so accommodating - can thorou ...
December 4th, 2020
Ashley arrived on time, investigated the issue, showed me where the problem was and showed the cost of the replacement valve, organised to pick up the parts and returned the next day to fit the part, work was completed on time and ...
Looking for air conditioning installation installation in Merseyside? Contact 21Degree are Refcom registered company providing quality installation.
Looking for air source heat pump installation in Merseyside? Contact 21Degree Heating, a Gas Safe registered company providing quality installation.
Here at 21Degree Heating Ltd, we are proud to also be able to offer underfloor heating services throughout Merseyside, including Knowsley, Liverpool and Wirral.
Our Location
Office 16 Big padlock self storage, Ellis Ashton St, Huyton, Liverpool L36 6BJ Liverpool, L36 6EQ
Call Us
0151 272 0152
Drop us a line
info@21degreeheating.com