BOXT Reviews 59,924

TrustScore 5 out of 5

4.8

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Review summary

Created with AI, based on recent reviews

Considering 16,530 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the excellent service and the professionalism of the staff, who are often described as pleasant, friendly, and efficient. Many highlight the prompt arrival of engineers, their tidy work, and their clear communication throughout the installation process, ensuring properties are respected and cleaned afterwards. The customer service is also consistently noted as exceptional, with quick and helpful responses to inquiries, contributing to a smooth overall user experience. However, some customers also noted issues with product delivery, receiving incorrect items, or experiencing delays in installation, particularly for air conditioning units. A few other people also felt that communication was poor regarding these issues, with unfulfilled promises for callbacks and a lack of urgency in resolving problems, leading to frustration.

What people talk about most

Service

Reviewers highlight positive aspects of service, with many praising the professionalism, efficiency, and... See more

Staff

People report positive experiences with staff, highlighting their professionalism, helpfulness, and... See more

Product

Consumers find product experiences to be ambiguous, with some expressing delight with their new boilers,... See more

User experience

Customers had positive experiences with user experience, describing the entire process as smooth, tidy, and... See more

Customer service

Customers consistently note positive experiences with customer service, highlighting excellent engagement,... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Very helpful and polite lady Madison gave competitive phone quote. Rang to go ahead and booked in for 2 days later. After taking and submitting the required pictures of the current boiler and fittin... See more

Rated 5 out of 5 stars

The booking process was seamless. The courier delivered the boiler at 7.30am as expected. Shortly afterwards Danial & Stuart the engineers arrived. They were extremely pleasant and worked non stop th... See more

Rated 5 out of 5 stars

Owain and his oppo arrived at 7am to begin the removal of the old boiler and replacement of the new one. They laid dust sheets over the whole area that they would be using during the fitting and kep... See more

Rated 5 out of 5 stars

Second experience with Boxt. Good communication throughout, and installers arrived as promised. Worked through changeable weather to ensure job was completed on time. Booking process was very simple,... See more


Company details

  1. Boiler and Heating Service
  2. Boiler Supplier
  3. Gas Engineer
  4. Gas Installation Service
  5. Gasfitter
  6. Solar Energy Company

About BOXT

Written by the company

Boilers
Solar panels
Heat pumps
Air Conditioning
Electric Vehicle Chargers
Who We Are
Contact Us

BOXT is proud to be the UK's most trusted installer for new boilers, solar panels, air conditioning systems, heat pumps, home storage batteries, and EV chargers.

We partner with leading manufacturers and over 15,000 registered engineers to install high-quality Which?- and QuietMark-accredited products as soon as the next working day.

Each installation comes with a manufacturer warranty and a one-year workmanship guarantee for your peace of mind. Just answer a few simple questions online to uncover your personalised fixed price today.

✓ Join 250,000+ happy customers

✓ Enjoy our Price Match Promise

✓ Pick an installation date that suits you

✓ Finance options available

✓ Manage your installation and receive expert advice in BOXT's award-winning app

✓ Proud to be backed by HomeServe and Brookfield


Contact info

4.8

Excellent

TrustScore 5 out of 5

60K reviews

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Rated 5 out of 5 stars

Excellent service and half the price of ..

Excellent service and half the price of British gas! Very pleased with new boiler and the installation. We also had to have our pipes upgraded and it was a bit of a complicated job that ended up taking some time but Mark the engineer sorted it and it was all included in the price.
Wing lee installed hive for us, unfortunately we had to rearrange the time a couple of times but he was more than happy to help and fit us in. Both very friendly and efficient engineers.

8 June 2026
Unprompted review
Rated 5 out of 5 stars

Boxt service

Got a call night before with an hour time slot arrived on time our engineer Steve was very polite and knowledgeable excellent job. Knew the boiler as been 2 years on trot perfect thanks

8 June 2026
Rated 5 out of 5 stars

Engineer was very professional

Engineer was very professional and installed our new air con using the most aesthetically pleasing route and better than the route I was expecting by locating the fuse switch in the loft. Installed no fuss or mess within a few hours.

7 June 2026
Rated 4 out of 5 stars

Simple and effective

Simple and effective.
Easy online quotation system with a follow up call to double check. The online quoting system gave a different system to the follow on call - could be upselling, could be a problem with the quoting system.
Plenty of comms leading up to the day, all generic. Unfortunately the first installation date had to be cancelled as the plumber was off sick. Had to reschedule. Got booked in for the next day so no big delay.
James (the replacement plumber) was courteous and got straight into it. He worked solidly through the day and was done by 4pm. I think he found a few quirks that he wasn't used to (old house) but didn't complain.

29 May 2026
Rated 5 out of 5 stars

Boxt best

The heating engineer came nice and early. He got straight on with replacing my old boiler and would recommend Boxt boilers to anyone.

7 June 2026
Rated 5 out of 5 stars

Exellent service. Would definitely recommend

Absolutely brilliant service from start to finish. Needed new boiler as a matter of urgency. Ordered combi boiler and fitted next day. Had issued uploading photos but their customer service was first class and they resolved my issue straight away.
Big shout out to Chris Docherty, local lad who arrived first thing the day after ordering our new boiler. Installation went smooth and Chris went above and beyond the service we were expecting. Thank you Boxt and big thanks to Chris.

5 June 2026
Unprompted review
Rated 4 out of 5 stars

Service wae good and installation team…

Service wae good and installation team were friendly and did a fine job. My only issue is the colour lf the colour of the AC isolator which is at the front of the house which is white and red and doesnt match the colour of the other box they fitted. There is a dark grey equivalent which i will have to pay as boxt said they dont supply that type.

6 June 2026

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