Efficient and thorough Engineer, who arrived on time and carried out the required work with no problems and even offered advice on unrelated matters. Oh that all companies offered the same high level... See more
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See what reviewers are saying
This company is always fast, responsive, and reliable. They show up on time, are impeccably friendly, honest and incredibly efficient. I had a recurring problem that was really stressing me out, and t... See more
Booking an appointment for a leak under the sink was quick and easy. The engineer was friendly, knowledgeable and fixed the leak promptly and gave extra advice on how to turn hot and cold water off ex... See more
Company replied
The person that came to fix a shower drain blockage seemed not to have the skills to perform the task. Came without the necessary tools and then used an excissive amount of water to test the blockage.... See more
Company details
Written by the company
Specialising in boiler related services such as boiler installations, boiler replacements and boiler repairs. Gas Safe Registered / Free Estimates.
Contact info
Office E15 Knoll Business Centre, 325-327 Old Shoreham Road, BN3 7GS, Hove , United Kingdom
- www.gandkheating.co.uk
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Hasn’t replied to negative reviews
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What an amazing company
What an amazing company. We are in the process of moving home and our buyer had asked for a check on our boiler. We are due to move before Christmas and needed completing asap. They managed to fit us in during an extremely busy period and carry out all work with little fuss and great professionalism.
Big thanks to Kyle , Erin and Jack.
G&K heating are a great example of a local business providing an excellent service and I highly recommend to use them for any future works
Boiler service
Boiler service - Kyle from G&K was super helpful and professional, got everything reliably sorted and even helped out with a few extra bits (thermostat location, slow radiator). Super friendly person as well - highly recommended.
Excellent service
Excellent service. Boiler serviced and filter checked on the day. I was contacted 10 mins away to confirm arrival. Also, whilst here, priced up for replacement sink and bath taps and a new TVR which was not working. Returned the next day to replace said taps and TVR. Fair prices. Friendly, and cleared up afterwards. Would highly recommend
Joe came to fit a new part
Joe came to fit a new part. However there was a blockage which he cleared. Joe also fitted a new sink trap and repaired the damaged mastic. I an scoring this man 15 out of 10. And he did all this work with a smile.
A great fella.
These guys were exceptional when they…
These guys were exceptional when they were fitting my boiler, they turned up on time and done the job with great efficiency. I’d definitely recommend :)
Friendly
Friendly, reliable and trustworthy. Will definitely use again, highly recommended!

Reply from gandk
Amazing!!!
All aspects of heating and plumbing covered. Martin & his colleague at G and K Heating did a brilliant job and fitted a new boiler in a day. They also fitted a new pump and fixed an old leak we had. I wish I called them earlier. No fuss no mess. Very trustworthy and efficient in our home and they cover Crawley to Brighton and further afield. Ours was a complex job which and they were brilliant!! Very professional, very reasonable in all respects, highly recommend them to everybody!!!
excellent and exceeded expectations
Had Kyle and Martin start the first fix (underfloor heating, bathroom and kitchen plumbing and heating) at my new build and they were great. Not only did they do a great job, they were on time, knowledgable and efficient. Have already recommended to several family and friends
Highly recommend this company
Highly recommend this company, Loved the service, professional work and diagnosis. Great people to deal with for a great price. Quotes up front so no surprises. Actually came to less in the end. What more could you ask for.
I had a new bathroom installed and on…
I had a new bathroom installed and on the basis of my experience I would really recommend this company. Joe always came when promised, was very efficient and skilful, as well as tidy. So far everything works well and looks good.
Excellent plumbers with very good…
Excellent plumbers with very good interpersonal skills and organisation.
I have used them for multiple projects (refurbs and new builds).
I can't recommend them highly enough.
Kyle has looked after our plumbing and…
Kyle has looked after our plumbing and heating for years. Installed our new boiler and heating system.
Recently repaired our boiler and all members of staff have been great.
Reliable and hard working.
Excellent service!
Our pilot light was off on our boiler and we woke up to no heating. G&K were out straight away and diagnosed the problem straight away. Our fan was broken in hot boiler and they were able to fix it within one hour.
Their customer service was brilliant, would 100% recommend!
Great service and extremely happy with…
Great service and extremely happy with my boiler installation. They were also by far the most approachable and respectful out of the companies who provided me with an estimate. Highly recommended and would definitely use again.
As always very efficient and reliable.
As always very efficient and reliable. you can always rely on a good service. Thoroughly recommend.
Stick to using them for Gas Safe work anything else, think again
Stick to using them for Gas Safe work, or if you use them for more in depth work, choose/source your own products and materials.
As a landlord, I used them periodically for Gas Safe work with no problems.
I made the mistake of using them to replace a walk-in shower cubicle in the en-suite bathroom of a rental I own. I discussed my requirements with Kyle, of building a wooden plinth for the shower tray to sit on.
The decorator working on-site at the same time this shower replacement was planned for, advised that no one from G&K had attended the job for a month whilst he was decorating therefore, this job was very behind.
I went down to Brighton (from London) to check on the progress and and was disappointed to find the cheapest materials being used with the shower tray sitting on 4x feet that unscrew to meet the floor. No wooden plinth. Immediately I'm thinking that the silicone seal will last minutes.
I queried this with the outsourced contractor on site and his reply was that these feet are standard. It wasn't 'standard' with the contractor I used at my own home for a bathroom replacement and even if this is 'standard' for G & K, it's not what I asked for.
This shower replacement cost £3,500, not a few hundred quid.
After the job was finally finished, I had two failed attempts to sell the property and then lockdown so the property was empty and vacant since the work was completed.
The first tenant finally moved in after lockdown, deciding not to sell and after using the shower for 1x week after moving in, the tenant complained that the drain was blocked.
I called G&K back to check this out and they found hair blocking the trap and charged me another £60 for the call out.
I ignored the invoice and they chased me for payment, which I paid as I operate professionally as a landlord (unlike some) however, I'll vote with my feet and never use this organisation again.
How can a shower trap feasibly get blocked after being used for just one week?
If you expect cheap B&Q/Homebase type products and be charged top $, then fill your boots.

Reply from gandk
Very accommodating firm
Very accommodating firm. Friendly service and attentive to me as the customer. I appreciate it.
Excellent Service
They were polite, with a quick response to my call. The system was installed quickly and efficiently.
The right balance between professionalism and being friendly
The right balance between professionalism and being friendly, from booking an appointment to having the work carried out - would definitely recommend and use again! Thanks G & K!
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