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Glow Green Reviews 

15,672
•
TrustScore 4.5 out of 5

4.6

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Review summary

Created with AI, based on recent reviews

Evaluating 2,855 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the staff and engineers for being exceptionally polite, professional, and knowledgeable during various home improvement installations. Many people appreciate that technicians always arrive promptly, explain the work thoroughly before starting, and leave properties impeccably clean. Consumers highlight that booking services is straightforward, and overall interactions with the team remain smooth and pleasant. However, some customers also noted frustrating communication issues, poor follow-up, and long delays when trying to reach support teams. Reviewers specifically mentioned waiting extended periods for promised callbacks, chasing project updates repeatedly, or failing to receive timely responses.

What people talk about most

Service

Users describe positive interactions with service, highlighting that engineers are consistently professional,... See more

Staff

People report positive experiences with staff, frequently highlighting that engineers and electricians are... See more

Customer service

Customers consistently note ambiguous experiences with customer service, as feedback regarding interactions... See more

Product

Customers had mixed experiences with the product and installation process. Many reviewers praised their... See more

Customer communications

Reviewers mention mixed feedback about customer communications. While some customers praised engineers who... See more

Reviews shaping this summary

Rated 5 out of 5 stars

We were let down catastrophically by Besure and we contacted Glow Green. We rrceived exceptional service from Luke Gamble on the sales team and Ross on the finance team. Within minutes we had a comple... See more

Company replied

Rated 5 out of 5 stars

Spoke to Luke over the phone twice before deciding which company to go with for a new boiler. He wasn't pushy, he explained everything clearly and was very helpful, the engineer Dan, was very good an... See more

Company replied

Rated 5 out of 5 stars

The service was arranged quickly and efficiently. My only slight annoyance was the engineer didn’t phone me on the day to say what time he would arrive and turned up at around 4.45. In fairness h... See more

Company replied

Rated 5 out of 5 stars

Luke the engineer was excellent did a good job and explained lots of thinks we didn't know about Well pleased also with the glow green tean especially Ann who was very pleasant and helpful would reco... See more

Company replied


Company details

  1. Boiler Supplier
  2. Air Conditioning Contractor
  3. Gas Engineer
  4. Heating Contractor
  5. Solar Energy Company
  6. Solar Energy Contractor

About Glow Green

Written by the company

Our Products

Glow Green is one of the UK's leading providers of energy efficient products that focus on the need to reduce energy consumption and bills. We specialise in the supply and installation of PV Solar, Battery Storage, EV Chargers, Boilers, Air Conditioning and Heat Pumps. Call us today, for a fixed price quote over the phone, with no home visits required.

Our fully remote process means you don’t spend days or even weeks waiting for a home visit.

Why Customer's Love Glow Green:

  • 50,000+ happy customers
  • 2,000+ engineers across the UK
  • 30 year product warranties available
  • 13+ year's successful trading
  • Up to 4 years 0% APR finance
  • Price beater guarantee for all products
  • Boilers Solar EV Chargers Air Conditioning Battery Storage Heat Pumps

    Contact info

    4.6

    Excellent

    TrustScore 4.5 out of 5

    16K reviews

    5-star
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    1-star

    Asks customers to review

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    4.6

    All reviews

    (15,672)

    2,835 reviews in the last 12 months

    Write a review
    Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

    Rated 1 out of 5 stars

    I had a terrible solar and battery installation…

    I had a solar and battery installation that just did not go well from start to finish:
    -Appointments were not kept
    -Installation was delayed months
    -Customer service was unable to explain delays
    -DNO certificate withheld for over a month
    -Feedback was provided directly to follow up team and nothing has been heard since.

    Not impressed at all!

    28 May 2026
    Unprompted review
    Glow Green logo

    Reply from Glow Green

    I am very sorry to read your Trustpilot review and to hear about your experience. Glow Green strives to provide an exceptional level of service and I apologise that we have fallen short in this instance.

    Glow Green is awaiting your details once we receive them we will investigate this further.

    Kind Regards,

    The Customer Journey Team

    Rated 5 out of 5 stars

    Excellent service from Mike

    Excellent service from Mike. Professional, punctual, knowledgeable, and very thorough. He serviced my boiler efficiently, explained everything clearly, and left everything clean and tidy. Highly recommended and I will definitely use his services again.

    22 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear about your excellent experience with our service. We appreciate your kind words regarding the professionalism, punctuality, knowledge, and thoroughness of the service provided. We're pleased everything was explained clearly and left clean and tidy.

    Rated 5 out of 5 stars

    Great engineer

    No nonsense engineer - helpful and courteous. Went the extra mile and stayed late to meet Cadent engineers when problems discovered with incoming mail gas pressure

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're so pleased to hear about your positive experience with our engineer. It's wonderful to know they were helpful, courteous, and went the extra mile to resolve the gas pressure issues.

    Rated 4 out of 5 stars

    My glow green boiler service

    My boiler service was due in September as i have a yearly subscription to get the boiler serviced and this was arranged through glow green who ensure that a convenient day and time appointment is booked and they send me an email confirming the appointment.
    This works well for me and is easy to arrange through glow green and they have never let me down.

    23 September 2026
    Unprompted review
    Glow Green logo

    Reply from Glow Green

    We're so pleased to hear that our yearly subscription service for your boiler works well for you! It's great to know that you find the booking process easy and convenient, and that we've consistently met your expectations. Thank you for your positive feedback!

    Rated 5 out of 5 stars

    Boiler serviced by Patrick

    Boiler serviced by Patrick, great guy. Clean and tidy

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're so pleased to hear that your boiler service went well and that our team member was great, clean, and tidy. Thank you for your positive feedback!

    Rated 5 out of 5 stars

    always very good service

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We are so pleased to hear that you consistently receive very good service from us. Your positive feedback is greatly appreciated!

    Rated 5 out of 5 stars

    The engineer was efficient and friendly

    The engineer was friendly, efficient and considerate. He gave the boiler a thorough service, with a running commentary (mostly to himself) as he worked! He also found that a filter had not been cleaned properly on a previous occasion. We appreciated being informed in advance of the initial delay, and then being told when Sean would arrive. A good service!

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear about your positive experience with our engineer! It's wonderful to know that the service was thorough and that you appreciated being kept informed about the schedule. Thank you for sharing your satisfaction.

    Rated 5 out of 5 stars

    In my recent search for suitable…

    In my recent search for suitable companies Glow Green stood out - in particular, Connor who was my contact at Glow Green. Connor was polite, considerate, effective, communicative and concise. He was very good to deal with.

    23 September 2026
    Unprompted review
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear about your positive experience with our team member. We appreciate your kind words about their politeness, consideration, effectiveness, and communication.

    Rated 5 out of 5 stars

    Excellent throughout.

    Excellent throughout.

    From the day obtaining the quotation to the day of completion, excellent service, experience, professionalism, timing, organisation- brilliant throughout.
    Highly recommended to all.

    15 July 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear about your excellent experience! We appreciate your kind words regarding our service, professionalism, timing, and organization from quotation to completion. It's wonderful to know you highly recommend us.

    Rated 5 out of 5 stars

    Great service from start to finish

    Really happy with the service from Glow Green. The whole process was smooth and straightforward, and everything was explained clearly. The team were professional, friendly and helpful throughout. Very pleased with the service and would definitely recommend them.😊

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear how happy you are with our service! It's wonderful to know that the process was smooth and straightforward, and that our team was professional, friendly, and helpful throughout. We truly appreciate your recommendation.

    Rated 5 out of 5 stars

    Boiler service for Mr and Mrs Parkes

    Ian the man who came to service our boiler was very efficient from the start we had a phone call from him to say how long he would be and then we was informed of what work he had done to the boiler and showed us pictures of the different stages he had performed (which we had never had been shown by previous engineers) .......he was a very friendly man and answered all of our questions very well ......overall very satisfied with the service .....well done Ian and glow green .........

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear about your positive experience with our boiler service! It's wonderful that our engineer kept you informed and explained the work with pictures. We appreciate your kind words about the friendly service and your satisfaction.

    Rated 5 out of 5 stars

    Overall great experience with GlowGreen…

    Overall great experience with GlowGreen as they have a big proactive team, always willing to work towards a solution to our satisfaction. Really enjoyed their service and despite few hiccups, they have worked hard to deal with the issue. No hesitation in recommending them for Airconditioning Installation. Thank you very much GG.

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear you had a great experience and enjoyed our service. We appreciate your kind words about our proactive team and their dedication to finding solutions. Thank you for your strong recommendation!

    Rated 5 out of 5 stars

    Glowgreen boiler service review

    Booking the service was easy.
    On the day, the engineer messaged me to let me know when he would arrive. He was friendly and polite, carried out the service with no problems and took the time to explain to me what action I needed to take should I come up against certain problems.

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear that booking our service was easy and that our engineer provided such a positive experience. It's great to know they were friendly, polite, and took the time to explain things clearly.

    Rated 5 out of 5 stars

    One year with GlowGreen

    I’ve been with Glow Green’s plan for just over a year now. We had a few hiccups initially with the installation, but I’m genuinely so glad I stuck with them.

    They really do seem to care about providing the best possible customer experience and, importantly, putting things right when something isn’t as it should be.

    An engineer recently came out for our one-year service and noticed that one of the pipes hadn’t been correctly routed into the gas mains during the original installation. Rather than ignoring it or making it difficult, Glow Green immediately took responsibility and arranged to have it corrected within a week!

    That level of aftercare gives me a lot of confidence in the company. Really impressed with the service and very happy we chose them

    A special thanks to Gareth and the team!

    23 September 2026
    Unprompted review
    Glow Green logo

    Reply from Glow Green

    We are so pleased to hear that you've had such a positive experience with our service over the past year. It's truly rewarding to know that our commitment to customer satisfaction and our dedication to resolving any issues promptly have resonated with you. We always aim to ensure everything is put right, and your feedback regarding the recent service and correction of the pipe routing highlights our team's commitment to thoroughness and accountability. We greatly appreciate your confidence in our aftercare.

    Rated 5 out of 5 stars

    Ander

    I found the process from ordering to installing the new boiler very easy, helpful and very competitive on price.
    A negative note was the delivery of the equipment which was done by a different company

    22 September 2026
    Glow Green logo

    Reply from Glow Green

    We're glad to hear our boiler process was easy and competitive. We acknowledge your feedback regarding the separate delivery company. We are always working to improve our services.

    Rated 5 out of 5 stars

    Good organisation arrived on time and…

    Good organisation arrived on time and carried out the service as agreed

    23 September 2026
    Glow Green logo

    Reply from Glow Green

    We're delighted to hear that our service was well-organized and carried out as agreed, with our team arriving on time. Thank you for your positive feedback!

    Rated 1 out of 5 stars

    8 weeks of using a costly immersion whilst my heat pump just sits and looks pretty!

    Glow Green removed our working heating system 8 weeks ago and installed a heat pump in it's place. A part was missing and we were told the installers would be back in a couple of days to quickly connect. The part arrived by courier but the installers are nowhere to be seen.
    Another was sent last week and took 3 attempts on different days to arrive, when he finally did he said the job was beyond him and sent a message to me instead of to the company to say exactly that. Glow Green tried to fob me off and say it was because parts were missing! I was promised a call back within a couple of hours but another week has passed and nothing.
    8 weeks of getting up an hour early each day to switch on the costly immersion for hot water which completely defeats the point of having an energy saving heat pump.
    They have been very quick to send details of a maintenance and service plan, it's a shame it hasn't even been turned on yet though!
    The complete opposite of our experience when having solar panels installed.

    22 September 2026
    Unprompted review
    Glow Green logo

    Reply from Glow Green

    I am very sorry to read your Trustpilot review and to hear about your experience. Glow Green strives to provide an exceptional level of service and I apologise that we have fallen short in this instance.

    Glow Green is awaiting your details once we receive them we will investigate this further.

    Kind Regards,

    The Customer Journey Team

    Rated 2 out of 5 stars

    5 months to install, 7.5 months until export application.

    The most mixed experience. My brother in law recommended GG after a successful installation. Initial contact was great, friendly attitude, provided several very competitive quotes. Further discussions led to the final quote. And that’s where the problems started:

    We tried again and again to pay our deposit to secure our installation date, however, the sales representative who was so helpful initially became completely unresponsive. This lasted a month. Finally, a different sales representative contacted me late in the evening to chase up why our order hadn’t progressed. After I explained the situation he made every effort to get us to the next stage.

    After discussions with the electricians a date was set for installation. This was missed three times, without notice at times. Installation finally started five months after initial contact, we were advised the whole process would take 6-8 weeks. The installation guys, contractors, were great, efficient and friendly.

    The last issue was the handover of the documents necessary to export energy. This occurred approximately 6 weeks after installation after I chased several times.

    Following a letter of complaint about the above, some compensation was paid.

    The bottom line is that my initial discussions started with GG at the beginning of March. We finally had installation at the very end of July and we finally had the documents to export energy mid September. This sort of timeline is not acceptable and has cost us a lot of money through lost generation. I have also lost count of the number of times I have been on the phone to GG to chase things. A lot of people have asked a lot of questions about our solar installation and I tell them I am glad I did it. They then ask which company I used. On every occasion I have replied, “We used GG, but in all honesty, I cannot recommend them.” And that some it up really.

    22 September 2026
    Unprompted review
    Glow Green logo

    Reply from Glow Green

    I am very sorry to read your Trustpilot review and to hear about your experience. Glow Green strives to provide an exceptional level of service and I apologise that we have fallen short in this instance.

    Glow Green is awaiting your details once we receive them we will investigate this further.

    Kind Regards,

    The Customer Journey Team

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