Great Gas Limited provides trusted new boiler installation, servicing and repairs in Teddington and across London. Our Gas-Safe registered engineers deliver fixed-price installs, annual services and fast repairs for homes in Teddington and Twickenham, Hampton and Kingston — 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.
Choosing the right boiler for your Teddington property matters. We assess your home, hot-water demand and radiators, then recommend and install the ideal A-rated boiler from leading brands — all backed by warranties of up to 12 years.
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Our Teddington engineers service all makes and models — combi, system and regular boilers. A full service now means cheaper running costs and fewer surprises when you need your heating most.
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A broken boiler is stressful — we make it simple. Book online, get a Gas-Safe engineer to your Teddington home quickly, and receive clear pricing before any work starts.
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Fast doesn't mean rushed. Our emergency boiler repairs in Teddington are done properly and guaranteed, so the problem stays solved.
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Every Teddington 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 Teddington rely on us for prompt, compliant CP12 certificates. Thorough inspections, fair fixed prices and same-day paperwork.
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Cold radiators, leaks or a dead system — our Teddington rapid-response team diagnoses and fixes urgent heating problems the same visit wherever possible.
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Upgrade your home comfort with a professionally installed central heating system in Teddington. 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 Teddington.
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Serving Teddington and Twickenham, Hampton and Kingston, our Gas-Safe engineers fix heating faults of every kind with speed and care.
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Fewer breakdowns, lower bills and even warmth — that's what a professional central heating service delivers in Teddington.
Get your quoteGas-Safe registered, fully insured heating engineers delivering fixed-price installations, servicing and repairs across Teddington and Twickenham, Hampton and Kingston.
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Great Gas Limited supplies, fits and services boilers throughout Teddington and the surrounding TW11 postcodes, across the wider London area. We regularly install boilers in neighbouring Twickenham, Hampton and Kingston 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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