London's Emergency Boiler & Gas Experts
Gas Safe RegisteredAvailable 24/7All London Boroughs
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How It Works
Getting your boiler or heating fixed is straightforward. Here's exactly what happens from the moment you contact us.
Call or Book Online
Phone us any time on our free 24/7 line or fill in our quick booking form. Takes less than 60 seconds — no waiting, no queues.
Engineer Dispatched
We confirm your booking and dispatch the nearest available Gas Safe engineer. You'll get a call with their estimated arrival time.
Problem Solved
Your engineer arrives, diagnoses the fault, and gets your heating or hot water working again. All work is guaranteed in writing.
Our Services
Comprehensive gas, heating, plumbing and electrical services — available 24 hours a day, 7 days a week across all London boroughs.
Emergency Boiler Repair
Boiler broken down? No hot water or heating? Our emergency engineers are on call 24/7 for same-day repairs across all London boroughs. Fast response guaranteed.
Boiler Installation & Replacement
Upgrade your old boiler with a brand new A-rated model. We install all major brands including Worcester Bosch, Vaillant, and Baxi with competitive quotes.
Gas Safety Checks & Certificates
Annual gas safety inspections and CP12 certificates for landlords and homeowners. Legal compliance for rental properties. Fully Gas Safe registered engineers.
Central Heating Systems
Full central heating installation, system upgrades, radiator fitting, and power flushing. Keep your home warm and energy efficient all year round.
Plumbing Services
From burst pipes and leaks to bathroom installations and tap repairs. Our qualified plumbers handle all domestic and commercial plumbing needs.
Electrical Work
Certified electrical installations, consumer unit upgrades, fault finding, and EICR reports. All electrical work carried out to BS7671 standards.
Not sure what you need? Call us and we'll advise the best solution.
Boiler Broken? No Hot Water?
Our engineers are ready 24/7 — call now for immediate assistance.
Why Choose Anmol Boilers?
We're not just another gas company. We're London's most trusted emergency heating specialists — here when you need us most.
Lightning Fast Response
30 Min AvgWhen your boiler breaks down, every minute counts. Our engineers aim to be with you within 30–60 minutes of your call anywhere in London.
Gas Safe Registered
Legally CertifiedEvery one of our engineers is Gas Safe registered — the legal requirement for anyone working on gas appliances in the UK. Your safety comes first.
Transparent Pricing
No Hidden CostsNo hidden fees or nasty surprises. We provide clear upfront pricing before any work begins. Free quotes on larger jobs and competitive rates across all services.
24/7 Availability
365 Days/YearBoilers don't break down at convenient times. That's why we're available around the clock, 365 days a year — including Christmas Day and all bank holidays.
Experienced Engineers
10+ Years EachOur team brings over a decade of hands-on experience working with all major boiler brands and heating systems — trained, certified and continuously updated.
All Work Guaranteed
Fully GuaranteedWe stand behind every job we complete. All repairs and installations come with a full workmanship guarantee, giving you complete peace of mind.
Covering All London Boroughs
From North to South, East to West — we provide emergency boiler and gas services across every corner of Greater London.
+ 20 more London boroughs
View All Areas We CoverWhat Our Customers Say
Don't just take our word for it. Here's what Londoners are saying about our emergency boiler and gas services.
“Our boiler completely packed in on a Sunday night in the middle of January. I called Anmol Boilers at 11pm and an engineer was with us within 45 minutes. He had the part in his van and we had heating again by 1am. Absolutely brilliant service.”
“Had a brand new Worcester Bosch boiler installed after my old one gave up. The whole team was professional, tidy, and explained everything clearly. The job was done in one day and the price was exactly as quoted — no hidden extras whatsoever.”
“I needed a gas safety certificate urgently before a new tenant moved in. Anmol Boilers fit me in the very next morning, the engineer was punctual and thorough, and I had the certificate emailed over the same day. Excellent value and communication.”
Common Questions
Everything you need to know before booking. Can't find an answer? Call us — we're always here.
Yes — every single engineer we send to your property is individually Gas Safe registered, which is a legal requirement in the UK for anyone working on gas appliances. You can ask for their Gas Safe registration number before they start work and verify it on the official Gas Safe Register website.
For emergency call-outs across London we aim to have an engineer with you within 30–60 minutes. Response times can vary depending on traffic and availability, but we will always give you an honest estimated arrival time when you call. We are available 24 hours a day, 7 days a week, 365 days a year.
Yes. Our engineers are experienced with all major boiler manufacturers including Worcester Bosch, Vaillant, Baxi, Ideal, Glow-worm, Potterton, Viessmann, Alpha, and many more. Whether your boiler is brand new or over 20 years old, we can help.
We believe in complete transparency with pricing. We will always give you a clear quote before any work begins — there are no hidden call-out fees or surprise charges. The price we quote is the price you pay.
Absolutely. All repairs and installations come with a full workmanship guarantee. If something we worked on develops a fault as a result of our work, we will return and fix it at no extra cost. Specific guarantee terms will be confirmed in writing at the time of the job.
We cover all 31 London boroughs across Greater London — from Barnet and Enfield in the north to Croydon and Bromley in the south, and from Hillingdon and Hounslow in the west to Havering and Barking in the east. If you are in Greater London, we can reach you.
Yes — we operate 24/7, 365 days a year with no exceptions. This includes all weekends, bank holidays, and Christmas Day. Heating emergencies do not follow a schedule, so neither do we.
Yes. For planned work such as boiler installations or central heating systems, we offer a free no-obligation quote. Our engineer will assess the job and provide a written quote. For emergency repairs we will diagnose the fault and quote before carrying out any work.
Need an Engineer Today?
Don't suffer with no heating or hot water. Our Gas Safe engineers are standing by 24/7 — call now or book online for fast, reliable service.
Available 24 hours a day, 7 days a week including all bank holidays. Gas Safe Registered. Fully Insured.