New Boiler Installation in Hornchurch
Fixed-price new and replacement boilers across Hornchurch (RM11) — free survey, honest advice and extended manufacturer warranties on selected brands. Call 07927 882561.
Gas Safe Registered · 587401
Manufacturer Approved
Fully Insured
Same-Day Service
Local Engineers
Upfront cost — no obligation A new boiler is a big purchase, so it’s worth getting right — and worth honest advice on whether you need one. Gas First fits new and replacement boilers across Hornchurch and the RM11 postcode, from our nearby Dagenham base, covering Emerson Park, Hacton and the surrounding roads. We start with a free, no-obligation survey, tell you honestly whether a repair or a replacement makes more sense, and give you a clear fixed price before any work begins.
Repair or replace? Honest advice in Hornchurch
Not every fault means a new boiler — but when a boiler has several faults at once, or the expensive core components are failing, repair stops making financial sense. Leaks from the hydraulic block, a failed pump, and other faults stacking up on an older boiler usually point to replacement being the better long-term value: you could spend a lot fixing one thing only for the next to fail. We set out your options honestly, with the costs, and let you decide. The right replacement depends on your home — a combi for smaller homes and flats with one bathroom, a system boiler with a cylinder for larger homes with higher hot water demand.
Not every fault means a new boiler — but when a boiler has several faults at once, or the expensive core components are failing, repair stops making…
What's included in a Gas First installation
Our installations are done properly, not rushed. Every install includes a survey and fixed quote; supply and fitting of your new boiler; removal and safe disposal of the old one; a system flush to protect the new boiler; a magnetic filter; connection of controls and thermostat; all necessary pipework and flue work; registration of your manufacturer’s warranty; notification to Gas Safe and Building Control; and a full test and commission on completion. Most straightforward swaps are completed in a day, and we tell you the timescale upfront for bigger jobs. We leave the job clean and show you how everything works before we go.
Extended warranties up to 10 years, from a local team
A big advantage of a new boiler is the manufacturer’s warranty — and on selected brands we can register a long one. On selected Ideal, Vaillant, Worcester Bosch and Glow-worm models, warranties of up to 10 years are available, and as a Baxi Works accredited installer we can extend a Main boiler from 2 to 5 years at no extra cost. Keeping to an annual boiler service is usually a condition of that warranty, so we can look after that for you too. We’re Gas Safe registered (587401) and fully insured, and our Dagenham base is close to RM11.
A big advantage of a new boiler is the manufacturer’s warranty — and on selected brands we can register a long one.
A recent boiler installation in Hornchurch
A customer in Hornchurch called us out to a boiler that was giving repeated trouble. On inspection we found the hydraulic section was leaking from several points and the pump had failed — and given the age of the boiler, spending on repairs simply wasn’t worth it. We explained the situation and gave the customer several replacement options at different budgets. They chose an Ideal Vogue, which we installed with a 10-year manufacturer’s warranty registered — leaving them with a reliable, efficient boiler and a decade of cover, rather than money spent nursing an old one along.
A customer in Hornchurch called us out to a boiler that was giving repeated trouble.
Frequently Asked Questions
How much does a new boiler cost in Hornchurch?
Installations start from our fixed 'from' price, and the final figure depends on the boiler and your property. We give you a clear fixed price after a free, no-obligation survey.
Should I repair or replace my boiler?
If a repair is worthwhile we'll do it. But when several core parts are failing on an older boiler — a leaking hydraulic block, a failed pump — replacement is usually better value. We give you the honest numbers and options, and let you decide.
What warranty can I get on a new boiler?
On selected Ideal, Vaillant, Worcester Bosch and Glow-worm models, up to 10 years is available. We register the warranty for you as part of the installation.
How long does a boiler installation take?
Most straightforward swaps are completed in a day. Bigger jobs can take two to three days, and we tell you the timescale when we quote.
Which parts of Hornchurch do you cover?
All of RM11 — the town centre, Emerson Park, Hacton and the surrounding roads.
Are you Gas Safe registered?
Yes — registration number 587401, fully insured.
What Our Customers Say
Rated 5 stars by customers across East London
“Very responsive and reliable for boiler issues.”
Georgia Fagg | Bow, East London
“Highly recommend for any boiler issues. We used them for our annual service and to fix several other issues. The engineer was incredibly thorough, he even took the time to overhaul the system. It's rare to find an engineer who is this transparent and knowledgeable. Fair pricing and excellent communication throughout. Will definitely use them again next year and any time we need them.”
Josh Uddin | East London
“Boiler repair in Dagenham, fast response and reasonable price.”
Ahil Ahmed | Dagenham, Essex
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Why Choose Gas First Ltd?
Professional, reliable, and certified gas engineering services across East London
Gas Safe Registered
All work carried out by fully certified Gas Safe engineers
Fast Emergency Response
Quick attendance for urgent gas & heating issues across East London
Transparent Pricing
Fair quotes with no hidden charges — you know the cost upfront
5-Star Customer Service
Rated highly by homeowners & landlords across East London
Experienced Local Engineers
Skilled team covering all East London boroughs
Domestic & Commercial
Services for homes, rentals, and businesses
Areas We Cover
We provide gas, boiler, and plumbing services across East London and nearby areas.
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Contact Gas First Ltd today for fast, professional gas, boiler, and plumbing services across East London.