BOXT Reviews 60,603

TrustScore 4.5 out of 5

4.7

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Review summary

Created with AI, based on recent reviews

Evaluating 16,563 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the service, highlighting its efficiency and the professionalism of the staff. Many people found the user experience to be smooth and straightforward, from getting quotes to scheduling installations. Reviewers frequently commend the customer service for being helpful and responsive, with engineers often arriving on time and completing jobs quicker than expected while maintaining tidiness. However, some customers also noted issues with product-related problems and aftercare, experiencing delays in fixing faults or receiving incomplete installations. A few other people also felt that communication regarding appointments and follow-ups could be improved, leading to frustration and inconvenience.

What people talk about most

Service

Customers had positive experiences with service, often praising the professionalism, punctuality, and... See more

Staff

Clients share positive opinions on staff, frequently praising engineers and installers for their... See more

Product

Reviewers mention ambiguous feedback about product, with some customers expressing satisfaction with the end... See more

User experience

People report positive experiences with the user experience, often describing it as painless, easy, and... See more

Customer service

Reviewers highlight positive aspects of customer service, with many praising helpful and polite interactions... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Gas Safe Engineer, Anthony, arrived on time. He was polite & courteous. Got straight on with installation of new gas boiler. Job completed quicker than expected. All mess was tidied up, old boiler & b... See more

Rated 5 out of 5 stars

Our boiler was working intermittently and it also powers our shower so was urgent. The process in ordering and deciding which boiler to go for and booking a date was a dream so easy. Everything went... See more

Rated 5 out of 5 stars

I’m very impressed with the boiler service we received today. Craig arrived exactly on time, worked tidily, and was both polite and friendly. What stood out was his care for our safety. He suggest... See more

Rated 5 out of 5 stars

David the installer arrived on time and explained all that he was about to do. He removed the old boiler and installed the new one in a few hours and was extremely tidy as he worked. On completion the... 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

4.7

Excellent

TrustScore 4.5 out of 5

61K reviews

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Rated 5 out of 5 stars

Boiler service by BOXT As always BOXT company and its…

As always BOXT company and its employees are always super reliable and efficient.
They make contact and then follow up with reminders and messages or calls informing of the estimated time of arrival.
The engineer today like previous engineers was professional, smart and extremely helpful. He did exactly what he said he would do and he was respectful whilst I was dealing with an elderly parent whilst he was trying to communicate with me.

Thankyou once again BOXT

29 June 2026
Rated 5 out of 5 stars

Needed a new boiler

Needed a new boiler, Had 3 quotes for the same boiler, The first one was nearly £4000 the 2nd one just short of £3000, Boxt fitted it for £2650, great discount, I shouldn't off even looked anywhere else, Boxt is just different gravy when it comes to Boilers.

29 June 2026
Rated 5 out of 5 stars

The boiler fitters turn up on time they…

The boiler fitters turn up on time they were respectful of our property place dust clouths on the area,s they were working. They were very skilled at there job .they explain the operation of the boiler to me. So thankyou once again for a job well done

29 June 2026
Rated 5 out of 5 stars

An excellent service from the moment I…

An excellent service from the moment I ordered. Easy instructions on what to provide where and when and calls from an agent to discuss access requirements and position of existing equipment, and a call from the expert installer to inform me of arrival time and what to expect. A great service throughout.

29 June 2026
Rated 1 out of 5 stars

No honour: Disgraceful service, zero respect for customers' time, and a finance trap

I booked an air conditioning installation with BOXT, which was confirmed for Monday 29th June. On 24th June, with just days to go, they unilaterally cancelled my booking and lazily pushed it back by an entire month to 22nd July.

This company has absolutely no honour. A confirmed booking should be a binding commitment, but BOXT treats their own agreements like meaningless suggestions. They operate with the arrogant mindset that a customer's time means absolutely nothing, expecting people to just upend their schedules and wait around for an extra month because of their internal incompetence.

Customers choose BOXT specifically for the advertised “convenience, speed, and reliable timing”. Moving an installation by four weeks in peak summer completely defeats the purpose of the purchase. I offered absolute flexibility for any date even after they unilaterally cancelled 29th June, but instead of correcting their blunder, their team simply dumped me at the back of a four-week queue.

Worse still, their business model relies on getting you to sign a binding finance agreement upfront. While payments don't start until the work is complete, pushing the installation date back by a month meant they were trying to run down my 14-day statutory cooling-off period. Once that window closes, you are legally locked into the finance contract and trapped waiting for them to show up whenever they please.

I refused to be held to ransom or spend the peak of the British summer in a hot house while my finance sat in limbo. I have executed my statutory right to cancel the entire order within my 14 days. Absolute failure of customer service. Avoid!

29 June 2026
Unprompted review
Rated 5 out of 5 stars

Premier service from setting up to the installation

My previous boiler was capped of due to a split flue and I needed to get a replacement quickly. BOXT offered installation from the next day and with options to pay outright or over various options for instalments.
I chose the next day, my property details and from the options, selected the boiler I wanted. I could then add options such as the water softener and select my choice of how to pay.
Once all approved, I was asked to upload various photos, such as the boiler currently in situ, the piping to the boiler, the gas meter, the outside flue and the heating controls. This was all made very simple with clear and concise instructions on what would be suitable and fit for purpose.
Finally, I was emailed to confirm who to expect and the timings.
The installation was smooth and efficient, and the engineer Zain was very good. Thank you.

25 June 2026

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