Endorsed by Which?

High Efficiency Heating UK Ltd

5.0

923 Reviews

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Organisations and Awards

Jul 2020
Jul 2019

About

High Efficiency Heating (UK) Ltd.
We are a local, family run business based in Ashton Under Lyne, Lancashire. All our engineers are Gas Safe registered which means they have been certificated by the official regulatory body to make sure they are competent and qualified to work safely and legally with gas related appliances in your home.
HEH are Level 2 Worcester Accredited Partners. Our engineers have received training by Worcester Bosch to install and maintain their products. Because of this partnership we are able to provide you with their industry leading parts and labor guarantee.

As a business focused on excellent customer service, quality and value, High Efficiency Heating (UK) Ltd have now received over 500 five star Which Trusted Trader reviews from which we are very proud of.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas safety testing and inspection
    • Radiators and central heating
    • Gas cooker installation
    • Gas emergencies
    • Gas cooker repair
    • Gas fire repair and servicing
    • Immersion Heaters
    • Power flushing
    • Underfloor heating
  • Plumbers

    • Unvented cylinder installation and maintenance
  • Renewable energy

    • Air source heat pumps
    • Ground source heat pumps
  • Gas installers

    • Gas Fires
  • Heating contractors

    • Central heating systems (installation and servicing)
    • Immersion Heaters

Customer reviews

Why you can trust these reviews

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100% of the reviews we publish have been through our stringent moderation process.

5.0
923 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Another good job
Customer Service
Quality
Value
Annual service done and dusted from HEH They have been servicing our boiler and fire now for a number of years and they are very reliable and professional. Their engineers are always on time, pleasant and efficient. I can highly recommend this company to any customer looking for a reliable service.
Customer in Greater Manchester Posted on 31/07/2025 , work completed 31/07/2025
Boiler and Gas fire service
Customer Service
Quality
Value
HEH fitted my boiler in 2018, and I have continued to use them for servicing the boiler and gas fire. I’ve always found them to be efficient, polite, knowledgeable, reliable, and helpful, and today was no exception.
Customer in Greater Manchester Posted on 30/07/2025 , work completed 30/07/2025
Call to Fault
Customer Service
Quality
Value
Excellent Service from initial contact to repair. I would have no hesitation to recommend this Company.
Customer in Greater Manchester Posted on 28/07/2025 , work completed 28/07/2025
great service
Customer Service
Quality
Value
Have been using HEH for several years now and have always found them to be professional, efficient, polite and friendly and will answer any questions you ask. You know that the work will be carried out to a very high standard. I have recently had an annual service and know that all is well having had HEH do the work. Should I need any work doing in the future, HEH will be the people to call.
Customer in Greater Manchester Posted on 27/07/2025 , work completed 23/07/2025
Happy
Customer Service
Quality
Value
Really happy with the service. Efficient, friendly, helpful, professional. The whole process of booking and the times were great. 4hr window is reasonable. You can pay by card when the engineer is there, as they have a portable system. Thanks!
Customer in Greater Manchester Posted on 25/07/2025 , work completed 25/07/2025
Boiler service
Customer Service
Quality
Value
Thank you again for your service, from sending a reminder to completing the service. Really appreciate it. Very friendly and polite young men.
Customer in Greater Manchester Posted on 24/07/2025 , work completed 24/07/2025
Excellent
Customer Service
Quality
Value
Rang about problem with noisy water pipes. Arrived within the hour. Gave me contact for their plumber.
Customer in Greater Manchester Posted on 23/07/2025 , work completed 23/07/2025
Breath of fresh air
Customer Service
Quality
Value
I don’t normally write reviews, but I’ve made an exception for HEH. I felt compelled to write a review to show how pleased I am, from the initial contact with the company to completion, which was the installation of a new boiler and associated changes to radiators and heating controls. I’m always apprehensive about getting tradesmen in to carry out work, but with HEH I definitely selected the right company. Dylan and his team, Josh, Dave, and Richard, were brilliant. They were very polite and carried out the work as if they were doing it at their own homes. The quality of workmanship was exceptional. They left no mess, were very efficient, and kept me informed along the installation journey. I can’t praise them enough for an excellent job, well done. I would recommend HEH to anybody wishing to have central heating work carried out in their home.
Customer in Derbyshire Posted on 21/07/2025 , work completed 12/06/2025
Boiler Service
Customer Service
Quality
Value
This company installed a new heating system last year. The workers who came were courteous, friendly and very professional. The system has worked without any issues for a year. I have just had the boiler serviced, and the technician was just as helpful as the team who installed. The work was done as expected, and the communication from the company and technician was excellent. This is a five-star company who do a brilliant job!! Highly recommend them !!
Customer in Derbyshire Posted on 11/07/2025 , work completed 11/07/2025
Exceptional
Customer Service
Quality
Value
After struggling for over 10 years with heating issues I was recommended to this company by someone who knew of their work and high standards. They removed our old and useless ufh manifolds and replaced them with ones that actually work!! New thermostats with the latest technology. They then installed a new boiler which is perfect. All the staff who came to our home were excellent, always on time, smart, polite and very knowledgeable. Richard is like a walking encyclopaedia of all things heat related and all his suggestions and help were much appreciated. Dylan, Jake, Dave were all fabulous. The girls on the phone who make the appointments were also so helpful. In this day and age it’s very refreshing to find a company that actually cares about what it does and puts customer service first. I can highly recommend HEH. Thank you all for your help and assistance - you’re great!
Customer in Cheshire East Posted on 11/07/2025 , work completed 11/07/2025