BOXT Reviews 59,885

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. #39 of 118 best companies in Heating service
  2. #17 of 54 best companies in Boiler supplier
  3. #35 of 63 best companies in Gas engineer
  4. #29 of 47 best companies in Gas installation service
  5. #6 of 9 best companies in Gasfitter
  6. #13 of 50 best companies in 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 3 out of 5 stars

Lazy electrician

Well ac engineer came out on 20th of May and installed the outside unit and ac unit downstairs and one ac unit upstairs. Tested it and his job was done. Amazing guy, very experienced and very tidy. Told us what was happening from start to finish. Finished in one day.
Now we have the electrician turns up late drills holes in wall to get under house to feed a cable from back of house to front of house as my electric meter is at the front of the house. Gets under floor and cant get the cable as there is a foundation wall blocking cable. So that was him for the day he needed help.
Boss phones and says why did he not make a hole through brick work and get the cable....
So we got a date for following week for electrician to come out. Gets phone call following week to cancel as electrician was off sick.
New date for following week arranged. Out comes electrician hobbling as hurt his knee. So hes not going under the floor and tells me cable going around my building front to back. Im like yes just do it so im getting my ac on. Connects up unit at back of house and works on the front. Drills a hole at front of house and cant reach the cable. So he finished for the day and needs another person to help him. He will be back another day.
2 days later he appears with an another electrician. We need to drill another hole and feed cable in. Finally we have power. Only took the electrician from the 20th of May to 5th of June.
Now I have a few jobs to tidy up. Fill in 2 holes that were drilled by mistake and renew floor boards in meter cupboard. Thanks

16 May 2026
Rated 5 out of 5 stars

100% would recommend BOXT

The BOXT booking process was very straightforward, competitive prices and discount incentives. Thank you to Barry for coming out and fitting our air conditioning unit - professional, knowledgeable and tidy. The AC unit is smart and well presented. We are looking forward to sleeping through the night in warmer spells of weather.

4 June 2026
Rated 5 out of 5 stars

Great Service

Great service from staff who were very helpful, and Jon, the installer, was very good. Highly recommend.

5 June 2026
Rated 4 out of 5 stars

Great boiler

Very efficient, kept up to date at all times before installation. Only a few minor problems with hive fitting which took 5 days to resolve and still waiting on one minor issue with radiator.

31 May 2026
Rated 1 out of 5 stars

What's good?

The app hasn't updated in months, conflicting accounts of problems with our pipework and a service that took 10 minutes

4 June 2026
Rated 5 out of 5 stars

Great experience especially the engineer

Great deal and communication from start to finish. Great experience with engineer Gerry fitting the boiler today, respectful, professional, proficient, honest and place was spotless when he left.
Really happy customer

4 June 2026
Rated 5 out of 5 stars

Good, professional and friendly service

Good initial communication and Hayatshah turned up as expected. My wife and stepson are still at risk of infection and Hayatshah agreed to wear a face mask without any issues at all. He was courteous, friendly and professional and we received the sort of service that we have come to expect.

3 June 2026

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