Plumber in London 24/7 Emergency & Everyday Plumbing

From a dripping tap to a burst pipe, our fully qualified and experienced plumbers help homes, landlords and small businesses across London, day and night.

Plumbing services across London

Cool Plumb London is a heating, air conditioning, gas and plumbing company based in North West London (NW2). We take on plumbing jobs of every size, from quick repairs to new pipework, for homeowners, tenants, landlords and small businesses across London.

We are available 24 hours a day, 7 days a week. We explain what needs doing and agree it with you before any work starts.

Plumbing emergency? What to do while you wait

If water is leaking or a pipe has burst, turn off the water at your stopcock straight away, then call us on +44 7727 290739.

If water is near electrical sockets, lights or appliances, keep away from them, and switch off the electricity at the consumer unit only if it is safe to do so.

Plumbing jobs we handle

  • Leaks and dripping taps
  • Burst pipes
  • Toilet repairs, including cisterns that keep running
  • Showers, sinks and taps – repairs and new fittings
  • Valves and stopcocks
  • Hot water cylinders
  • Low water pressure
  • New pipework
Call 24/7

Our plumbing services

Choose a service to see what's involved.

Plumbing & Emergency Repairs

All plumbing jobs, from dripping taps and leaks to burst pipes, toilets, showers and new fittings. Show details Hide details

What it is

We take on all plumbing jobs, large and small: leaks, burst pipes, taps, toilets, showers, sinks, valves, hot water cylinders and new pipework.

When you need it

Call us 24/7 for emergencies such as a burst pipe, a major leak or no water at all. For everyday jobs, like a toilet that keeps running, low water pressure or a new fitting, we will book a time that suits you.

How we do it

We find the cause of the problem, explain your options clearly and carry out the work neatly, leaving the area clean and tidy. In an emergency, turn off your water at the stopcock if you can, then call us.

Boiler Servicing & Repair

Annual boiler servicing, breakdown repairs and maintenance to keep your heating and hot water running. Show details Hide details

What it is

A boiler service is a thorough safety and performance check of your boiler. Our repair service finds and fixes the fault when your boiler stops working, leaks, loses pressure or starts making unusual noises.

When you need it

Most manufacturers recommend a service every 12 months, and it is often a condition of the boiler's warranty. Call us straight away if you have no heating or hot water, the pressure keeps dropping or the boiler is showing a fault code.

How we do it

During a service we inspect the boiler and flue, check the gas pressure and combustion, clean key parts where needed and confirm that everything is working safely. For a repair, we diagnose the fault, explain what needs doing before we start, and then fix it.

Why Choose Cool Plumb London

A local team you can rely on, whether it's a midnight emergency or a planned installation.

  • Over 25 years of experience

    More than 25 years of heating, gas and plumbing work in London homes and businesses.

  • Gas Safe registered

    All our gas work is carried out by Gas Safe registered engineers. Register No: 567557.

  • Available 24/7

    Day or night, weekdays or weekends, we are here when you need us.

  • Fully qualified engineers

    Fully qualified and experienced engineers are on hand to help with every job, big or small.

  • Prompt, reliable, friendly

    We provide a prompt, reliable and friendly service, turn up when we say we will and keep you informed.

Plumbing questions

Can you come out for a plumbing emergency at night or at the weekend?

Yes. We take calls 24 hours a day, 7 days a week, including nights and weekends. Call us on +44 7727 290739 and we'll tell you how soon we can get to you.

Where is my stopcock?

In most homes the stopcock is under the kitchen sink. It can also be in a downstairs toilet, an airing cupboard, under the stairs or under the floor near the front door. In a flat, it may be inside the flat or in a shared area.

Which parts of London do you cover?

We are based in NW2 and work across London. Give us a call to check we can get to you.

Our other services

We also cover heating, air conditioning, gas and plumbing across London.

Contact Cool Plumb London

For emergencies, please call us – we answer 24/7. For anything else, call or send us a message and we'll get back to you.

Address
Cool Plumb London
133 Cumbrian Gardens
London, NW2 1EJ
Opening hours
24 hours a day, 7 days a week
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Privacy Policy

Last updated: October 2026

Who we are

Cool Plumb London, 133 Cumbrian Gardens, London, NW2 1EJ, is the data controller for personal information collected through this website. You can contact us about this policy on +44 7727 290739 or by post at the address above.

What we collect

When you use our contact form we collect your name, your message, and the phone number and/or email address you give us. If you call us, we receive your phone number.

Why we use it

We use these details only to respond to your enquiry, arrange a visit and provide the service you ask for. Our lawful basis is taking steps at your request before entering into a contract, and our legitimate interest in replying to enquiries. We never sell your details or use them for marketing without your consent.

Who we share it with

Form messages are sent to us by email from our own web server, which is hosted by Hetzner Online GmbH in the EU. Cloudflare, Inc. delivers and protects this website and may process technical data such as your IP address. The map on this page is provided by Google and is subject to Google's privacy policy. We do not share your details with anyone else unless the law requires it.

How long we keep it

We keep enquiry details only for as long as we need them to deal with your enquiry and any work that follows, and for any period required by law, such as for tax or gas safety records.

Your rights

Under UK GDPR you have the right to access, correct or delete your personal information, to object to or restrict how we use it, and to ask for a copy of it. To use any of these rights, contact us using the details above.

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This website does not set its own cookies. Cloudflare may set a strictly necessary security cookie, and the embedded Google map may set cookies when it loads.

Complaints

If you are unhappy with how we handle your information, please contact us first. You also have the right to complain to the Information Commissioner's Office (ICO) at ico.org.uk or on 0303 123 1113.

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