Great Gas Limited provides trusted new boiler installation, servicing and repairs in Putney and across London. Our Gas-Safe registered engineers deliver fixed-price installs, annual services and fast repairs for homes in Putney and Barnes, Wandsworth and Roehampton — with 0% APR finance, warranties up to 12 years and a five-star reputation.
Fixed-price supply & installation by certified, Gas-Safe registered engineers — often within 48 hours.
Keep your boiler safe and your warranty valid with an annual service & safety check from our engineers.
Great Gas has installed hundreds of boilers across Putney and Barnes, Wandsworth and Roehampton, earning a five-star reputation for honest advice and quality workmanship. Your new A-rated boiler comes fixed-price, fully guaranteed and fitted by insured Gas-Safe engineers.
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A serviced boiler is a safe boiler. In Putney we test for carbon monoxide, check the flue, seals and pressures, and make sure everything runs as the manufacturer intended — protecting your family and your warranty.
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We fix boilers properly, not just temporarily. Our Putney repairs get to the root cause so the fault stays fixed, backed by a guarantee on parts and labour.
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A Gas-Safe engineer, common spares on board and a same-visit fix wherever possible — that's our promise for emergency boiler repairs in Putney.
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Every Putney job is carried out by a qualified Gas-Safe engineer — never subcontracted to strangers. Reliable people you're happy to have in your home.
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Landlords across Putney rely on us for prompt, compliant CP12 certificates. Thorough inspections, fair fixed prices and same-day paperwork.
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Fast, clean and guaranteed — our emergency heating work in Putney is done properly, not patched.
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Upgrade your home comfort with a professionally installed central heating system in Putney. Great Gas designs and fits complete systems — boilers, radiators, controls and smart thermostats — balanced for even, efficient warmth in every room.
Fixed-price quotes, tidy installation and full commissioning across Putney.
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Sludge and airlocks make heating slow and costly. Our Putney repairs and power-flushing get your system flowing freely again.
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Fewer breakdowns, lower bills and even warmth — that's what a professional central heating service delivers in Putney.
Get your quoteGas-Safe registered, fully insured heating engineers delivering fixed-price installations, servicing and repairs across Putney and Barnes, Wandsworth and Roehampton.
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Great Gas Limited supplies, fits and services boilers throughout Putney and the surrounding SW15 postcodes, across the wider London area. We regularly install boilers in neighbouring Barnes, Wandsworth and Roehampton as well — always at a fixed price agreed up front, fitted by Gas Safe registered engineers, with 0% APR finance options and manufacturer warranties of up to 12 years.
Get your fixed-price, no-obligation quote online in under 60 seconds.
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