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  • 365 emergency plumbers
  • 365 emergency gas
  • 365 emergency drainage
  • 365 breakdowns /services

07961 568 898

365 Emergency plumbing & drain service

Facebook icon Twitter icon Google plus
trustatrader Logo City and Guilds logo CIPHE logo

07961 568 898

365 Emergency plumbing & drain service

  • 365 emergency plumbers
  • 365 emergency gas
  • 365 emergency drainage
  • 365 breakdowns /services boilers

Boiler repair, boiler maintenance & Service - Harrow and surrounding areas

A boiler breakdown is awful; it can leave you with no hot water and no heating.

Our Harrow, Hillingdon, and London based boiler repair engineers can be with you ASAP with our 1-hour response time, so when the unthinkable happens, we can fix it and get you back on your feet. 

We can fix all boiler breakdowns, whether combi-boiler, system boiler or regular boiler. So no matter the boiler type you have, or even if you're not sure which type you have, we can help.

Click here for boiler types


Emergency Plumbers 365 can guarantee a 1-hour rapid response time, to fix boiler emergencies. EP365 is situated in the Harrow area and we also cover Arnos Grove, Barnet, Belmont, Borehamwood, Bushey, Colindale, Denham, Edgware, Enfield, Finchley, Golders Green, Harrow, North Harrow, South Harrow, Hatch End, Hayes, Hendon, Highgate, Hillingdon, Ickenham, Kenton, Kingsbury, Mill Hill, Muswell Hill, Northolt, Northwick Park, Northwood, Perivale, Pinner, Potters Bar, Preston, Queensbury, Radlett, Rayners Lane, Rickmansworth, Ruislip, Shenley, Southgate, Stanmore, Totteridge, Uxbridge, Watford, Wealdstone, Whetstone, Winchmore Hill, Woodside Park, and all of those surrounding areas in Middlesex and the Hillingdon Borough. For those unexpected boiler repair or maintenence emergencies, our fully trained, qualified and certified engineers are on standby 365 days a year.


Boiler Repair & Maintenance for Commercial and Domestic Customers

Whether you have a boiler at home or in your business that needs attention, we can help. With many years experience, we have gained the knowledge and necessary skills to get you back up and running ASAP.


24/7 Emergency Boiler Repair and Maintenance

Our mobile heating engineers are on call 24 hours a day, 7 days a week, because we understand that Boiler breakdowns, don't happen when it's convenient - it's never convenient. But we try and make it more bearable, by having our, friendly, reliable and professional engineers on call, whenever you may need them.

If you do shift work, you need a plumber that can work around your schedule. We are a 24-hour service for that very reason.


Boiler Types


Combi Boilers


A combination boiler, often called a ‘combi’ boiler is both a high-efficiency central heating boiler AND water heater in a single compact unit.

Combi boilers are ideal when space for a hot water tank and a cold water tank is limited as they heat water directly from the mains when you turn on a tap.

Other benefits include hot water being delivered at mains pressure and energy-efficiency as water is heated instantly rather than being heated and stored for later.

Look for:

No hot water tank

Boiler goes on when you turn on the hot tap



System Boilers

System boilers differ from 'combi' boilers as they need a cylinder for storing hot water.

Though they need more space as they require a water tank, the benefit of this is a constant supply of hot water to any number of taps at the same time.

Some of the water system components are built into the boiler, so there is no need for a loft water tank as there is with conventional boilers which save on space, especially for people with no, or limited loft space. Becuase of the lack of water tank in the loft, they can also be easier and less time consuming and costly to install.

Unlike combi boilers, system boilers are also compatible with solar water heating systems.

Look for:

Hot water tank

But no cold water tank in the loft



Conventional Boilers

Conventional boilers (sometimes called traditional, regular or heat only boilers) are perfect for homes that already have a traditional heating and hot water system linked to a separate hot water cylinder.

These boilers also need a cold water storage tank in the loft to feed the hot water cylinder and a tank to maintain the water level of the central heating system.

Unlike combi boilers, conventional boilers are also compatible with solar water heating systems.

For more information on boiler types, check Bosch, and Baxi websites.


Boiler Brands

We work with all boiler types, including those listed below. We link to their websites if you want more information on each manufacturer.

Vaillant Boiler repair - Vaillant website

Worcester Bosch Boiler Repair - Worcester Website

Glow Worm - Glow Worm

Ideal Boilers - ideal website

Potterton - Potterton website

Baxi - Baxi website

Viessmann - Viessmann website


Boiler manufacturer logos we repair


Boiler issues


Boiler Kettling

If you hear loud banging noises coming from your boiler, you may have kettling. There's no need to panic, as the boiler won't explode, but you should deal with the problem before the boiler breaks entirely and needs replacing. Often kettling can be fixed with a system clean or Powerflush, and this will save you on a more expensive boiler repair or possible replacement.


Low boiler pressure

your boiler may have a pressure gauge to display the pressure. Low pressure will likely hinder your boiler's performance. Many things can cause low boiler pressure, including a leak in your system, faulty pressure relief valve, radiators needing bleeding, or sludge buildup.


Radiators not warming up

Cold patches in rads is reasonably common and where the cold patch is, will tell you the cause. Air trapped in the system will act as a bubble in the radiator, and the cold patch will be at the top. If the cold section is at the bottom, it is more often a buildup of sludge.


Banging whistling gurgling noises coming from the boiler

A noisy boiler can be worrying. However, a noisy boiler is a fairly common issue. The type of sounds your boiler makes will help identify the problem. Common causes include; low water pressure, air in the system, faulty pump, or kettling. A boiler check and repair should be carried out before the issues become irreversible.


Boiler turns off

When a boiler turns itself off, there may be a blockage in the system that restricts water flow. This will cause low pressure in the system. Alternatively, the pump could also be faulty and isn't circulating the water.


Frozen condensation pipes

All boilers heat water, and the steam that they generate from this process has to escape. The steam leaves the boiler through a small pipe that allows the steam produced to escape safely and turn to water as it cools. In cold weather, the water may freeze and cause a blockage in this pipe. For more information go to the  frozen condensate pipe page.


Intermittent hot water

If your boiler is having issues with heat or hot water, the problem should be diagnosed by a heating engineer. The issues could be caused by a broken thermostat, low water levels, airlocks, broken diaphragms, faulty motorised valves, etc. Our boiler repair experts can diagnose the problem for you.


Pilot light keeps switching off

The pilot light of a gas boiler, can in some circumstances turn off - possibly due to the gas supply not being able to reach your boiler. The first step is to check other gas appliances, such as a hob, to make sure it isn't the mains gas supply that is the issue. Our boiler repair engineer can help you rectify the problem safely.


Unreliable Thermostat

thermostats can lose accuracy over time, or may become damaged or broken with age. You will likely see temperature changes that you didn't set, or perhaps the temperature may be stuck at a particular setting, or not come on at all. If you've been thinking about it for a while, it might be time to upgrade to a smart thermostat.


Leaking and Dripping

A leak in the central heating system will cause issues such as low boiler pressure in your system, as well as water damage to the surrounding area of the leak. We need to see if the leak is coming from the boiler itself, or is somewhere else in the system. Our boiler repair engineer can diagnose the problem, and we can also detect leaks in the system.

Specialised Plumbing & Heating Services in Harrow. 365 days a Year.

All of the work our experienced plumbing engineers carry out is fully guaranteed. We have many satisfied customers and offer an efficient, professional, friendly, and affordable service. 24 hours per day, 7 days per week, 365 days per year. Becuase we know, a plumbing emergency can happen at any time, and we are here to help when you need us.

EP365 always strive for total customer satisfaction. Our customers will return to us time and time again because they can trust the services we provide. Not only do our customers stay with us, but they also help us spread the word to their relatives, friends, and business colleagues. That's why we aim to be the best.

Below are a few of the services we offer in Harrow, Middlesex and across West London.


24/7 call out in Harrow and West London

Our vans are fully stocked and prepared for any emergency. Based in the Harrow area so that we can respond quickly when you need us whatever your plumbing crisis may be.

In fact, at Emergency Plumbers 365 we are so confident of our ability to get to you in an emergency that we offer an ‘aim for an hour’ response time. So you can be sure that we will get to you quickly and efficiently when it really counts.

Emergency Plumbers 365 provide outstanding plumbing and heating services in Harrow and across London. Whether you are a domestic customer or business. This is why we are the first choice for our customers. Feel safe in our hands with the knowledge that our engineers can assist you with your issue. Whether the issue is plumbing, heating, gas and drainage, we can help at any time of day 365 days a year.



On smaller jobs, our plumbers and heating engineers simply charge an hourly rate so you can get an affordable plumber to resolve your plumbing and heating issue quickly. Our friendly staff will be happy to discuss your requirements with you by phone, so get in touch and see how we can help.


Here to help 24/7/365

We pride ourselves on a fast response at any time of the day, we work 24/7 365 days a year because we know that plumbing emergencies can be distressing and can happen at any time. Let us help when you need it most. If you have a plumbing emergency, any time of day and any size job, big or small - we are here to help.


Central Heating Systems

Our heating engineers can take care of all aspects of central heating systems. Boilers to water tanks, to the radiators themselves. As we are Harrow based, when you need us, we can be with you and have the problem fixed, quicker, cheaper and more easily that you can imagine.


Boiler Servicing & Repairs

Our engineers cover all types of boiler and gas work, whether it is a gas leak, relocating pipes, installing new systems, managing breakdowns or providing you with the peace of mind through an annual gas safety certificate.


Bathroom Services

We offer affordable plumbing solutions for your larger projects, such as plumbing and installing an entire bathroom or part of it. Our friendly, reliable staff are happy to help and offer great rates on both smaller one-off issues and larger projects.


Plumbing Services

Our capable, qualified engineers are able to provide a full plumbing service 24 hours a day, 7 days per week. No matter the type of issue! From a leaking pipe to a complete bathroom renovation or installation, and everything between. No job is too big or too small.


Plumbers - UK Directory

plumber repairing pipes with spanner



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Are we the best local plumbers?

With 106 Reviews averaging 4.9 out of 5, it's easy to see why we are the first choice for our customers.

Plumbing Service
4.9 out of 5 based on 106 ratings
(106 user reviews) as of 5 November 2017
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Areas Covered


Ball Valves Bath Shower Mixer Taps Basins Dishwasher Installations Dripping Taps
Blocked toilets Boiler Repair/service Boiler installs Hot water cylinders Unvented cylinders
Leaks Toilet Flushes Drain Downs Shower Pumps Magnaclean Install
Blocked Sinks Leaking Tanks Baths Power Showers Toilet Seats
Toilets Radiator Valves Smart Thermostats Shower Repairs Water Meters
Cylinders Leaking Radiators Sinks Electric Showers Saniflo Macerators
Overflows Leaky Water Pipes Plugholes Tank & Pipe Lagging Leaking Valves
SureStop Stopcocks Immersion Heaters Powerflush Leaking Shower Trays Sink & Bath Traps
Taps & Boiling Water Taps Blocked Baths & Sinks Water Mains Outside Taps Waste Disposal Units
Mixer Taps Hot & Cold Water Tanks Waste Pipes Washing Machine Installations Economy 7 Cylinders
Noisy Pipes & Arrestors Tap Washers Gas Safety Certificate Emergency & NON Emergency Jobs Immersion Thermostats
Burst Pipes Tanks Sealant Application Lead Pipes Water Softeners
Noisy Boiler Mains Boost Pumps Bathroom Renovations Plastic Pipes Motorised Valves

Customer Reviews



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emergency plumbers 365

Unit 692 176 Station Road, Harrow HA1 2RH

Tel: 07961 568 898 / Email: info@emergencyplumbers365.co.uk