GX7 Customer Reviews
A selection of genuine customer feedback from previous GX7 jobs across boiler installation, boiler repair, radiators, heating and plumbing services.
★★★★★
“I recently used Harmeen for a boiler installation and couldn’t be happier and more satisfied with the experience. Everything was handled professionally and communicated clearly. Harmeen arrived exactly at the scheduled time and completed the installation efficiently and neatly. Also, the first service after installation is free! Would highly recommend them and they genuinely care about doing a good job.”
Ashutosh
Boiler Installation
Trustpilot review
★★★★★
“Knowledgeable, polite and friendly team. Quickly diagnosed the boiler issues and fixed it within one visit. Excellent service.”
Rachael Davies
Boiler Repair
GX7 customer review
★★★★★
“Very hard working trade people. They came and installed a new designer radiators for us. Communication was good. We will definitely be using them for future works.”
Gurtej
Radiator Installation
Google Review
★★★★★
“Very professional, friendly and polite. Harmeen and his team has done an amazing job installing a central heating systems. They took their time to explain how it worked etc. Highly recommend it.”
Lucia
Central Heating Installation
GX7 customer review
★★★★★
“Harmeen changed my old boiler and also installed new radiators with competitive price. He was professional, polite and worked very hard to finish the job quickly. Reliable and honest. I would definitely recommend this company.”
Wisdom
Boiler & Radiator Installation
GX7 customer review
★★★★★
“Mr Harmeen was very confident about his job, he found the leak and fixed it the next day. It was tedious job but Harmeen was able to fix it in due time. Definitely recommend him for any plumbing related job. Keep it up.”
Anupam
Plumbing Repair
Google Review
If you’ve used GX7 for boiler, heating, gas or plumbing work, we’d appreciate your feedback. You can leave a review on one of our trusted review platforms or submit a review directly to GX7.
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Website reviews submitted directly to GX7 are checked before publication to help prevent spam and keep feedback genuine.
Our review policy
We want every review of GX7 Services to be genuine and useful to anyone choosing a heating engineer.
How we ask for reviews
• We invite every customer to leave a review after their job, whatever their experience.
• We never offer discounts, gifts or anything else in return for a review.
• We never ask customers to give a particular rating or to include particular words.
• Our staff and their families do not review GX7 Services.
What we publish
• Reviews from Google, Trustpilot and MyBuilder are shown exactly as written.
• Reviews submitted through our website are checked only to remove spam, abusive language or personal details. We never hold back a review because it is negative.
• Where we show selected reviews, we link to the full list so you can read them all.
How we respond
• We aim to reply to every review within 48 hours.
• If something went wrong, we will contact you to put it right.
Fake or suspicious reviews
• If we believe a review was not written by a real customer, we report it to the platform it was posted on and let them decide whether to remove it.
Not happy with our work?
Please contact GX7 directly on 07931 092087 or harmeen@gx7.co.uk. We'll respond within one working day.
Last updated: October 2026