Boiler Installation
High-efficiency combi, system and heat-only boilers, correctly sized and installed so you enjoy reliable heat and hot water for years to come.
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Request a free quote
Tell us what you need and we will call you back to discuss the details. You will receive straightforward professional advice and a clear, itemised quotation — no obligation.
Who we are
6+ years in business — London-based, serving London & surrounds
ASC HEATING & PLUMBING is built around experienced engineers: a close-knit team with strong hands-on trade knowledge. We are based in London and carry out work across London and surrounding areas — not only in the capital. We care as much about how we work in your home or building as we do about the technical result: tidy sites, plain-English explanations and fixed, transparent quotes before we start.
- Domestic and commercial heating, hot water and pipework
- Deep expertise in boilers, underfloor heating and plant rooms
- Itemised quotations with no hidden extras
- Careful planning, testing and handover on every project
- Respect for your property, neighbours and schedule
6+
Years in Business
24/7
Emergency Cover
100s
Boilers Installed
Services — full offer
Plumbing, heating & hot water — tailored to your property
Whether you are refurbishing, extending, managing tenancies or dealing with an urgent leak, we offer a complete range of professional services. We are based in London and cover London and the surrounding areas. Every job is planned and delivered with the same attention to quality, safety and clear communication.
Central Heating
New radiators, upgrades, balancing and smart controls — designed for even, comfortable heat through your whole property.
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Emergency Plumbing
When something goes wrong, you need a calm, capable team. We respond 24/7 to urgent leaks, bursts and overflows across London.
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Bathrooms & General Plumbing
Bathrooms, sanitaryware, taps, showers, cylinders and everyday plumbing — installed and repaired to a finish you will be proud to live with.
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Water Softener Installation
Whole-house soft water from the main incoming supply — less limescale on taps and showers, better protection for boilers and appliances, installed with neat pipework and a layout that suits your home.
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Water Pressure Boosting Pump
Stronger flow for showers, baths and appliances when mains pressure is low — surveyed, sized and installed with the same tidy copperwork and commissioning standards as the rest of our plumbing.
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Underfloor Heating & Plant Rooms
Warm-water underfloor heating and commercial-style plant rooms — designed, piped and commissioned for efficiency, control and long-term reliability.
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Everything from emergency call-outs to full installations
Alongside our heating and boiler work, we cover the breadth of domestic and commercial plumbing you would expect from a full-service contractor: emergency call-outs, installations, repairs, leak and damp investigation, drain blockages, pre-purchase surveys, and the everyday jobs in the list below (along the lines of what you will see on established London plumbing service pages). If it involves pipework, hot water or drainage, call us — we will confirm we can help.
How we can help
- Emergency plumbing & urgent call-outs
- Plumbing installations (sanitaryware, appliances, radiators & more)
- Repairs, maintenance & fault-finding
- Damp, leaks & leak detection
- Blocked drains, sinks, toilets & pipework
- Pre-purchase plumbing surveys
We also routinely work on:
- Airlocks & ball valves
- Bathroom & wet room refurbishments
- Bidets & sanitaryware
- Blocked toilets, sinks, pipes & drains
- Burst pipes, floods & overflows
- Gutters & downpipes
- Hot water cylinders (vented & unvented)
- Hot water faults & immersion heaters
- Kitchen plumbing & refurbishments
- Leaks & pipework replacement
- Pumps & water pressure
- Radiators & valves
- Saniflo & macerators
- Showers & pressure adjustments
- Stopcocks & mains supply
- Tap repairs & installations
- Thermostats & controls
- Toilet repairs & installs
- Waste disposals
- Water heaters & water tanks
Why choose us
We are the best at what we do
Known for quality workmanship, reliability and honest communication, we treat every property as if it were our own. Clients value our attention to detail, the way we keep jobs organised on site, and our commitment to transparent pricing — from the first visit to the final handover.
Our mission
To deliver plumbing and heating work that lasts — with workmanship you can see, documentation you can trust and support when you need it. We aim to be the best at what we do on every single job, not just the showcase projects.
Our vision
To be the company London property owners recommend without hesitation — because we combine technical skill with genuine care for people’s homes and businesses, and because we keep our promises on time, budget and quality.
Recent projects
Recent work across London, finished with care
Browse a sample of projects where thoughtful design meets neat installation. From boiler upgrades to underfloor heating and bathrooms, we turn plans into reliable, efficient systems — on time and to a standard we are happy to put our name to.
Combi Boiler Upgrade in Flat Conversion
Replacement of an older boiler with a modern combi, smart controls and a tidy flue install — better efficiency and reliable hot water.
Underfloor Heating — Ground Floor Renovation
Warm-water underfloor heating throughout a renovated ground-floor kitchen and living area — efficient, even heat beneath new finishes.
Full Heating System Upgrade
New boiler, manifolds, zoning and neat distribution pipework — balanced for even heat in every room.
Heating & Pipework First Fix
Neat copper runs and preparation for underfloor heating during a full refurbishment — professional routing and testing.
Designer Powder Room
Marble basin, brass fittings and feature lighting — a compact loft space finished to a high standard.
Wall-Hung Sanitaryware — First Fix
Precision setting out of frames and concealed cisterns before boarding and tiling — ready for the finished bathroom.
Radiator & Finish in Loft Space
New radiator with quality valves, installed and finished to sit cleanly alongside freshly decorated walls.
ASC HEATING & PLUMBING
Equipped for every job — large or small
Our engineers arrive with the tools, materials and know-how to diagnose issues quickly and carry out work safely. Whether it is a single repair or a full system upgrade, you can expect the same professional standard from start to finish.
Our company
A plumbing & heating team you can rely on
Numbers only tell part of the story — what matters most is how we look after you on site. We are proud of the repeat business and referrals we receive across London.
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Completed jobs
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Customer satisfaction
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Years in business
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Emergency cover
Our process
How we work with you
A straightforward process keeps your job running smoothly — whether it is a boiler change, a heating upgrade or an emergency repair. You always know what happens next.
Listen & assess
We discuss your property, existing system and priorities, then agree the right approach.
Fixed quote
You receive a clear, itemised price for labour and materials — no hidden extras.
Install & protect
Work is carried out by experienced engineers, with your home protected and you kept informed.
Test & handover
We commission, test and explain your system — and remain available for servicing and support.
Coverage
London plumbers — where we work (including Hendon & North London)
We are London plumbers and heating engineers for domestic and commercial work across the capital and surrounding areas — not only inside Greater London. We regularly take jobs in North London, including Hendon (London Borough of Barnet). Whether you searched plumbers London, plumber Hendon, ASC Hendon, or a wider London query — call or email with your postcode and we will confirm availability straight away.
Hendon & Barnet North
North London
Central London
East London
South London
West London
Greater London
Surrounding Areas
Get in touch today
We will be happy to discuss your project in detail — from a planned installation to an urgent call-out. Use the form or contact us directly; we aim to respond promptly to every enquiry.
- Phone: +44 (0) 7878 812946
- Email: info@ascmech.co.uk
- Website: ascmech.co.uk