Gas Smart Heating
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Gas Smart Heating
We are based in Brighton and offer our services throughout Sussex including all BN and RH postcodes and the surrounding areas. We specialise in a range of services including boiler servicing, boilers and heating repairs, boiler installation, heating upgrades, smart controls and landlord gas safety inspections.

Our engineers are also qualified to carry out the same services for gas fires, back boilers, lpg, warm air units, gas cookers and hobs and also emergency plumbing works. We are Gas Safe registered, which is a legal requirement for any engineer carrying out work on a natural gas boiler. Our advice to you is to ensure that an engineer is Gas Safe registered before they carry out installation, repair or servicing work.

We will be more than happy to provide you with our Gas Safe ID card upon request, please don't be afraid to ask alternatively you can check out our credentials using our gas safe number, 560791, on the Gas Safe website. We take pride in offering a fantastic service at a reasonable, honest price.
Services
Gas Smart Heating was established in 2015 by Steven Cahalane after 15 years of British Gas experience. All our team have extensive gas knowledge and experience. Our mission is to provide first class service at reasonable prices. Where we differ from our competitors is in that we genuinely believe we will go much further in saving you money by carefully diagnosing and maintaining your gas appliance or heating system.
A Powerflush is an efficient way of removing the sludge and dirt that build up inside your central heating system over time. This sludge lowers efficiency and can cause damage to switching and finally failure. You will find a regular flushing valuable and even when you replace a boiler you often leave radiators in place and these will contain sludge and dirt so it is worth flushing the system on updating your boiler.
Our Gas Safe registered engineers are fully qualified to install your gas cooker, range cooker, oven or hob and safely. You can arrange a visit from one of our Gas safe engineers on any day of the week and we can safely connect your new appliance. Whether you've purchased a cooker, range cooker, oven or hob or looking for us to supply and install.
The boiler quote tool is a useful tool for customers to get a quick estimate for the boiler replacement required. The price includes the cost of materials and installation. If you cannot see the boiler that you require give us a call and we can give you a quote usually immediately. Please contact us via phone/email/booking system with any other queries or to book an installation.
Call us to discuss your requirements. You may not be sure of whether to replace or repair. We will go over and above to guide you to make the right decision, whether going for a traditional boiler or a combi, repairing or replacing. We will guide you to the best value in terms on installation and on-going costs and will provide the longest guarantees in the industry.
Reviews (9)
Mark Trott
Mark Trott
Dec 20, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
Just imagine Boxing Day - no heat, no hot water! Panic!! But then I contact Gas Smart, get an immediate response and via text messages and instructions within 30 minutes problem solved. Absolutely fantastic.
Service: Repair water heater
Jenna Neilson
Jenna Neilson
Dec 13, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I had an emergency at the weekend - a gas leak - no gas- therefore no heating or hot water or cooker
They came out on a sat and highlighted the problem and came Monday am to fix it
I cannot speak highly enough of this company - would 100% recommend
Service: Find & repair leak
Ken Abell
Ken Abell
Dec 04, 2021
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Worked hard to diagnose the fault others could not find, rectify the fault and returning twice in the same day to get the faulty part replaced to ensure we had heating and hot water at a very busy time when weather turned extremely cold.
Carried out work with professionalism and dedication.
Would highly recommend this company to anyone.
J. W.
J. W.
Nov 22, 2021
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Steve came out to fit a gas hob for us and in turn discovered we had a leak in our boiler as well. Not only did he fit the hob perfectly and ensured it was safe, he then fixed our leak and gave us excellent advice on maintaining our system correctly. He was very polite, honest, trustworthy, friendly and involved us at all times. He also made us feel comfortable and explained things in layman's terms which was very reassuring.
I would highly recommend to anyone needing a trustworthy business.
Adam Driver
Adam Driver
Feb 19, 2021
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We recently moved to the area and had a boiler fitted by a local company on recommendation (not gas smart heating). Fast forward four weeks and we had an issue with the boiler and were unable to get hold of the installer. We called Gas Smart Heating and despite the boiler not being installed by gas smart and us being first time callers, we got advice over the phone which lead to the boiler being up and running 10 minutes later. Amazing service. We know who to call! Thank you very much!
David MacNeill
David MacNeill
Jan 04, 2021
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Gas Smart installed a Smart Thermostat for me and the overall level of service was exceptional from start to finish. Professional, punctual and polite! Also very knowledgeable about the product they were installing. I would definitely reccomend!
Tom Trott
Tom Trott
Aug 13, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Gas Smart are that rare company to cherish. Great people, great service, great price. I will use them for all my plumbing and heating needs from now on.
Emma Westley
Emma Westley
Jul 14, 2020
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Positive: Professionalism, Punctuality, Quality, Value
Evita serviced our gas boiler today. She was friendly, bubbly, knowledgeable. She arrived on time and is a true asset to your team. Excellent efficient friendly service. We would go anywhere else. Thank you Evita
Abbie Willis
Abbie Willis
Jun 05, 2019
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Absolutely over the moon with the service provided with gas smart heating, couldn’t of asked for anything more. Engineer turned up and diagnosed the problem efficiently and was so professional and polite. Problem was solved quickly and for amazing value. Wouldn’t ever see anyone else and would highly recommend to anyone. Thank you Gas Smart Heating!