Boiler installation & Boiler repair by reliable gas engineers in London
Call Out + 1 Hour £99
No hidden charges. We aim to fix the issue within the hour using local, Gas Safe Registered plumber
Our Partners
Services we provide
Gas Boilers • Central Heating • Hot Water Systems
Our fully qualified Gas Safe engineers offer expert installation, maintenance, and emergency repairs across all domestic gas and heating systems. From fitting high-efficiency boilers to servicing unvented hot water cylinders and upgrading radiators, we deliver safe, reliable plumbing and heating solutions for homes and landlords across London.
General Plumbing & Emergency Leak Repairs
From leaking taps to burst pipes, we handle all types of general plumbing issues quickly and professionally. We work across kitchens, bathrooms and utility areas, covering everything from pipework repairs and valve replacements to emergency water isolation. Our emergency plumbing call-out service is available 7 days a week across London.
Property Maintenance Management
Property Maintenance Management
We manage and maintain your property keeping it up to date with all certificates required annually
About Us
Reliable Local Gas Safe Plumbers – Over 20 Years of Experience
We’re a team of experienced, fully qualified Gas Safe Plumbers serving homes across London. Known for our fast response and honest service, we aim to fix problems right first time — with no shortcuts. With over 20 years in the trade, we take pride in the quality of our work and the loyalty of our returning customers.
New Boiler, Radiator & Hot Water Cylinder Installation
Whether you need a full central heating system, a new hot water cylinder, or a straightforward boiler swap, we install to the highest standard every time. We take great care to protect your home while we work and always leave your property clean and tidy.
We specialise in boiler installation and offer highly competitive pricing. We’re Vaillant Approved Installers but are happy to fit any boiler brand you prefer.
Combi-to-combi boiler installations (Vaillant) start from £2,499 — fully fitted and professionally commissioned.
Boiler Repairs, Heating Faults & No Hot Water Issues
We diagnose and repair all major boiler brands, including Worcester, Vaillant, Baxi and more. From leaking boilers to loud noises and systems with no heating or hot water, we’ll always aim to repair first — not just push for a replacement.
With years of hands-on experience across a wide range of makes and models, we can often source new or reconditioned parts to extend the life of your boiler or central heating system — saving you unnecessary cost.
Get in touch and see if we can bring your boiler back to life.
Boiler, System & Hot Water Cylinder Servicing
We service all types of boilers, heating systems, and hot water cylinders to keep your setup running safely and efficiently for years to come. Skipping annual servicing can lead to higher repair costs and even health risks due to gas or carbon monoxide issues.
We see it all too often — boilers left untouched for years until something breaks. Don’t wait until it fails. Regular servicing helps catch small problems early and protects your system long-term.
Ask about our discounted combined service:
Boiler service + full system check + landlord gas safety certificate — all in one visit.
Replacement & Designer Radiators
Whether you’re upgrading old radiators, relocating one to suit a new layout, or looking for something more stylish, we’ve got you covered. We supply and fit all types of radiators — from standard panels to designer column styles.
Not sure what size you need? Just give us the room details and we’ll calculate the correct BTU output to match your space. We’ll help you choose the right radiator for both function and style.
Gas Leaks, CO Alarm Activation & Emergency Gas Work
If you’ve been cut off due to a gas or carbon monoxide leak, or your CO alarm is sounding, we’re ready to help. Whether Cadent has capped your gas meter or you’re mid-building works and need appliances relocated — we’ll take care of it.
We use calibrated gas detectors and real experience to trace and repair gas leaks quickly and safely. If the existing gas pipework is beyond repair, we can install a completely new gas supply — anywhere in the property.
If you smell gas or suspect a carbon monoxide leak, call the National Gas Emergency Service (Cadent) immediately on 0800 111 999.
If you need follow-up gas work, new pipework, or a full re-run, contact us directly and we’ll get it booked in.
Power Flushing & MagnaCleanse System Cleaning
If your radiators aren’t heating up properly, your hot water is inconsistent, or your system feels sluggish, it could be due to sludge buildup. We carry out thorough power flushing and MagnaCleanse treatments to restore flow and protect your heating system.
We use Fernox chemicals before and after the flush, and our machines are fitted with high-strength magnetic filters to capture iron oxide. We also agitate each radiator with a specialist tool to help dislodge stubborn debris.
Power flushing can improve efficiency, reduce boiler strain, and help lower your energy bills.
Prices start from £499, depending on system type and number of radiators. Enquire below for a tailored quote.
Landlord Gas Safety Certificates & Building Regulations Docs
If you’re a landlord with gas appliances, it’s a legal requirement to obtain a Gas Safety Certificate (CP12) every 12 months, along with a working carbon monoxide alarm. We carry out gas inspections and issue certificates quickly — including rapid same-day service if needed.
We also provide Building Regulations Certificates to confirm that a gas appliance has been installed in compliance with legal standards — an essential document when selling or renting out a property.
Need it urgently? Call us and request a rapid certificate, and we’ll aim to have an engineer attend within hours.
Gas Safety Certificate: £79
Rapid Gas Safety Certificate: £129
Bundle offer available: Combine your CP12 with a full boiler/system service — enquire below.
From Repairs to Full Maintenance & Property Management
Many of our customers start with a simple repair — and stay with us long term. Over time, we’ve built strong working relationships that have grown into full maintenance and property management services.
We handle all ongoing plumbing and heating needs, including annual landlord certificates, general upkeep, and end-of-tenancy checks — giving landlords total peace of mind. Whether you’re busy with other projects or enjoying retirement, we take care of everything so you don’t have to.
If you’re looking for reliable long-term support, get in touch — we’d love to help.
Customer Satisfaction Guaranteed
We’re committed to saving you time, money, and stress by delivering high-quality, reliable service every time. All of our engineers are fully qualified, highly skilled, and carry out their work with care and precision. Every job is guaranteed, and we’re fully insured with public liability cover up to £5 million.
Gas engineers near:
Edgware, Stanmore, Burnt Oak, Colindale, Mill Hill, Hendon, Cricklewood, Willesden, Neasden, Wembley, Barnet, Finchley, Swiss Cottage, Camden, West Hampstead, Maida Vale, Queensway, Golders Green, Highgate, Archway, St John’s Wood
Boiler Installation in:
London, Harrow, Enfield, Watford, Herefordshire
Emergency Call-Out Coverage
We provide emergency plumbing and gas call-outs strictly within:
West Hampstead, Camden Borough, and surrounding areas.
This ensures we can respond fast and reliably in urgent situations.