Emergency Plumbers
in Harrow

Are you looking for a local, trusted 24-hour plumber? Then you have come to the right place.

Allerco Plumbing & Heating has been delivering affordable, professional plumbing services for customers across Harrow for 20 years.

From our base in Park Royal our fully trained plumbers and heating engineers are on hand 24-hours a day to deal with any emergency and non-emergency plumbing problems.

For boilers, leaks, blockages, drains, installations and much, much more, Allerco Plumbing & Heating is the only plumber you need to call.

Why Choose
Our Experienced Plumbers in Harrow

There are many reasons to choose Allerco Plumbing & Heating – as a locally based family business we offer a range of essential emergency plumbing and heating services guaranteed to deliver a rapid and fuss-free repair.

We are proud to be Harrow’s leading plumbers offering:

  • Same-Day Service
  • No Call-Out Fee
  • OAP Discounts
  • Comprehensive Aftercare & Maintenance
  • 20 years’ Experience
  • Gas Safe Accredited Heating Engineers

Read on to find out about some of our more popular services.

Emergency Plumber Contractors

At Allerco Plumbing & Heating we are on hand whatever time, day or night to fix any emergency plumbing problem.

One call to 0208 479 3378 puts you in direct contact with our local plumbers who can carry out same-day repairs – all at an affordable price.

Allerco Plumbing & Heating offers customers peace of mind thanks to our 24-hour callout and repair promise.

Local Emergency Plumbing Harrow and North West London

Our expert team is on hand 24-hours a day for customers across the whole of the Harrow and North West London area including: Brent, Ealing, Edgware, Hampstead, Hillingdon, Northolt, Stanmore, Willesden and Uxbridge.

Plumbing & Heating

Woken up to find you have no hot water or heating? Don’t panic – one call to Allerco Plumbing is all it takes to have things running smoothly once more.

Our plumbers and Gas Safe-accredited heating engineers can fully install, repair or update your radiators or heating system.

Allerco Plumbing & Heating plumbers and engineers are available round the clock and we can be relied upon to offer rapid, reliable results no matter what your plumbing or heating needs.

Best for
Boiler Installations and Repairs

Allerco Plumbing & Heating is on hand to help whether you are looking to upgrade, repair or care for your boiler.

We offer a complete boiler and central heating installation and maintenance service to our customers throughout Harrow and we work with all leading brands such as: Ideal, Baxi, Potterton and Duval.

We can provide quotations before any work commences and comprehensive guarantees following any repairs or replacements.

Electrical Services

For customers across Harrow, Allerco Plumbing & Heating also provides an impressive range of electrical services designed to complement our plumbing and heating offer.

A faulty fuse is enough to trigger a whole host of issues – such as boiler breakdown or major appliance failure. However, one call to our local professionals promises a swift and safe solution that will have everything running smoothly once more.

We pride ourselves on providing a consistently comprehensive homecare package for properties across Harrow. So why not call today and find out how we can be of service?


If left unattended, blocked or backed-up drains can cause major problems for your property.

Nasty odours, slow-emptying sinks, baths and showers are all signs that there may be an issue further down the drainage system. Don’t delay – call in the experts. The longer you ignore the problem, the greater the damage may be.

At Allerco Plumbing & Heating, we deal with blocked drains and toilets quickly and effectively, providing a professional solution to keep your household water and waste exiting in the right direction.


Power flushing is designed to keep your central heating system and boiler running at optimum efficiency.

Intended to remove pockets of sludge, rust and any other debris from your pipes and radiators, a power flush aims to cleanse the entire system to boost its effectiveness and economy.

Required every five or six years, the whole process takes around a day and can easily be added to your boiler or heating system maintenance schedule.

Bathroom & Kitchens

Allerco Heating & Plumbing can be called upon to carry out all kitchen or bathroom plumbing tasks as well as appliance installation.

From showers and sinks to washing machines and ovens – we provide a safe and swift service that is second to none.

Not only that, but for our Harrow customers, our local, fully trained plumbing professionals can also complete a number of additional tasks such as tiling, plastering and any electrical work that is required.

Full Range of Local Services

At Allerco Heating & Plumbing we offer everything you could want from a local plumbing and heating specialist. From drips to drains our family-run company is the only plumber you need to call. Offering fast, fuss-free, 24-hour callout, we are here for you no matter what the problem or time. You can reach us on 0208 479 3378 or by emailing: wilston62@gmail.com today.