Starting from £1,890*
Vaillant
ecoFIT pure Combi Best Seller
Available in 24kW, 28kW & 35kW
A-rated Vaillant combi boiler with fixed-price supply and installation by Gas Safe engineers.
Gas Safe Registered Engineers Fixed-price combi and gas boiler installation, repair and servicing by Gas Safe engineers nationwide. Next-day fitting on selected models.
Answer a few quick questions and receive a fixed installation price in 60 seconds. No obligation.
Compare A-rated combi boilers from Vaillant, Worcester Bosch and more. Every price includes supply and professional installation by Gas Safe registered engineers, with next-day fitting on selected models. Get a free quote or browse all boilers.
Vaillant
Available in 24kW, 28kW & 35kW
A-rated Vaillant combi boiler with fixed-price supply and installation by Gas Safe engineers.
Glow-Worm
Available in 24kW & 30kW
A-rated Glow-Worm combi boiler with fixed-price supply and installation by Gas Safe engineers.
Worcester Bosch
Available in 25kW, 30kW & 35kW
A-rated Worcester Bosch combi boiler with fixed-price supply and installation by Gas Safe engineers.
Ariston
Available in 24kW & 30kW
A-rated Ariston combi boiler with fixed-price supply and installation by Gas Safe engineers.
*Fixed prices shown for standard combi-to-combi swaps. Final quote depends on property survey, flue route and any additional pipework. View all 4 boiler packages or get your personalised price in 60 seconds.
Combi, system and gas boiler installation by Gas Safe engineers. Fixed prices from £1,800, with next-day installs available.
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Same-day boiler breakdown repairs for all major brands. Emergency call-outs across London and nationwide.
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Annual gas boiler servicing from £89 to keep your system safe, efficient and warranty-compliant.
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Affordable boiler cover with annual servicing, breakdown protection and priority engineer call-outs.
Learn MoreCompare our monthly boiler cover plans and choose the level of protection that suits your home.
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Need help choosing? Our team is here to help.
Answer a few quick questions online or call us. We'll recommend the right boiler for your home.
Select from leading brands like Vaillant with fixed, transparent pricing.
Our Gas Safe engineers install your new boiler cleanly and professionally, usually within one day.
Annual servicing and service plans keep your boiler running safely for years to come.
Your quote is your price. No hidden extras on the day of installation. What we quote is what you pay.
Every engineer on our team is fully qualified and Gas Safe registered, with full insurance cover.
We install Vaillant and other top manufacturers, with warranties up to 12 years on selected models.
"New Vaillant combi fitted in a day. The team were professional, tidy and the price was exactly what they quoted. Highly recommend."
"Boiler broke down on a Sunday and they had an engineer out the same day. Fixed quickly and at a fair price. Brilliant service."
"Signed up for the service plan. Annual service booked automatically and breakdown cover included. Great peace of mind."
Clear, practical guides on installation costs, combi boilers, repairs and annual servicing. Written for UK homeowners, not sales fluff.
Featured guide
Everything UK homeowners need to know about boiler installation, from choosing the right system and understanding costs to preparing your home and working with Gas Safe engineers.
Read guide →Practical ways to reduce heating bills: service your boiler, upgrade controls, improve insulation and know when a new boiler pays off.
Boiler error codes on the display usually indicate pressure, ignition or sensor faults. Learn safe fixes and when to call Gas Safe engineers.
Spring boiler maintenance keeps your heating efficient before summer. Gas Safe checklist for UK homeowners.
Vaillant ecoTEC or Worcester Bosch Greenstar? We compare installed cost, warranty and performance for typical UK homes.
Get your free, fixed-price boiler quote in 60 seconds from our Gas Safe registered engineers.
Get Your Free QuoteNew boiler installation UK homeowners trust starts with honest advice and fixed prices. MeraBoiler is a nationwide heating company specialising in combi and gas boiler installation, emergency repair and annual Gas Safe servicing, with over 5,000 boilers installed and warranties up to 12 years on selected models.
Whether you are replacing an ageing boiler, fixing a winter breakdown or booking your annual service, our engineers deliver professional workmanship without hard sells. Get a free boiler quote in 60 seconds or explore our new boiler installation service for fixed-price fitting.
We install Vaillant, Worcester Bosch, Ideal and other A-rated condensing boilers. Read our combi boiler installation guide or new boiler cost UK page for detailed pricing.
Our installation process is designed for clarity: online quote, optional survey, fixed price confirmation, then professional fitting, usually within one day for combi swaps. We reference Boiler Plus efficiency standards and register every job with the Gas Safe Register.
Boiler repair UK coverage from MeraBoiler means same-day diagnostics, fixed prices and Gas Safe engineers who repair all major brands. From pressure loss and ignition faults to leaking heat exchangers, we explain the issue clearly and fix it safely.
Boiler broken down?
Same-day and 24/7 emergency repair available. Call 020 8150 2025 or see emergency boiler repair UK.
Non-urgent repairs are available via our boiler repair areas hub or fixed price boiler repair service.
Annual boiler servicing from £89 keeps your system efficient and warranty-compliant. Combine servicing with our boiler cover plans for breakdown protection. All work meets Gas Safe standards.
MeraBoiler connects homeowners with Gas Safe engineers in major cities and towns nationwide. Our three area hubs cover boiler installation areas, boiler repair areas and boiler servicing areas, with dedicated pages for Birmingham, Manchester, London, Leeds, Glasgow and dozens more locations.
Each city page includes service-specific content, FAQs, internal links to national guides and a clear call-to-action for fixed-price quotes.
Every engineer is on the Gas Safe Register. Verify credentials before any gas work. We encourage homeowners to check our registration number on every visit.
New installations meet Boiler Plus efficiency requirements where applicable, including smart controls and weather compensation on qualifying systems.
We work with Vaillant and Worcester Bosch for reliable boilers, extended warranties and manufacturer-approved servicing.
A new combi boiler installation typically costs between £1,800 and £3,500 depending on brand, warranty and any additional pipework. MeraBoiler provides fixed-price quotes online in 60 seconds with no hidden extras.
Most combi boiler installations are completed in one day. We offer next-day installation on selected models subject to survey and availability.
Yes. Every MeraBoiler engineer is Gas Safe registered and fully insured. You receive Building Regulations certification after every installation.
Yes. We provide same-day and 24/7 emergency boiler repair across the UK. Call 020 8150 2025 for the fastest response.
We cover major UK cities and towns nationwide. Browse our boiler installation areas, repair areas and servicing areas hubs for local coverage.
Yes. Our boiler cover plans include annual servicing, breakdown protection and priority engineer call-outs for one affordable monthly payment.
Combi boilers suit most homes with one or two bathrooms. System boilers work better for larger properties with multiple bathrooms. Read our combi vs system boiler guide or request a quote for tailored advice.
Annual servicing is recommended for safety, efficiency and warranty compliance. Landlords must hold a valid Gas Safety Record (CP12) renewed every 12 months.
Yes. Our engineers repair and service all major UK brands including Vaillant ecoTEC and Worcester Bosch Greenstar models at fixed prices.
Use our free online quote wizard with your postcode and boiler details. You receive a fixed price in 60 seconds with no obligation to book.
Gas Safe registered engineers for boiler installation, repair and servicing across the UK.
New combi and gas boiler installs with fixed prices and next-day fitting.
66 areas covered
Same-day and emergency breakdown repairs across major UK cities.
47 areas covered
Annual Gas Safe servicing to keep warranties valid and systems efficient.
30 areas covered
👋 I'm here to assist you with your heating needs at MeraBoiler!
Call 020 8150 2025 
