We offer a range of plumbing and heating services, all carried out to a very high standard

We are experts in boiler systems, carrying out new boiler installations, repairs and servicing. Our team will always be with you as soon as possible, particularly when dealing with boiler breakdowns.

We can carry out a comprehensive power flush procedure to clean and unblock dirty heating systems, which is particularly useful if radiators take too long to heat up or feel cold at the bottom. It’s a procedure that can dramatically improve your level of heating and reduce heating bills.

Our team also installs bathrooms, including power showers and ensuite facilities.

Why Choose Us


Free quotes with a detailed consultation at your property when it’s convenient for you

All plumbing work is fully insured and guaranteed for 12 months

Our Plumbing Services

  • Blocked Toilets, Sinks, Pipes & Drains
  • Airlocks
  • Ball Valves
  • Burst Pipes/Leaks
  • Hot Water Problems
  • Immersion Heaters
  • Overflows
  • Pipework Replacement
  • Pumps
  • Saniflo Installs
  • Bathroom Refurbishment
  • Showers & Pressure Adjustments
  • Stopcocks
  • Tap Repairs & Installations
  • Toilet Repairs & Installs
  • Unvented & Vented Cylinders
  • Waste Disposals
  • Water Heater Repairs & Installs
  • Water Tank Installs

Our Heating & Gas Services

  • Boiler Fault Finding & Diagnoses
  • Boiler Installs – Worcester Bosch Accredited Installer
  • Boiler Repairs
  • Boiler Servicing
  • Central Heating Controls
  • Central Heating Installations
  • Central Heating Pumps
  • Central Heating Repairs
  • Gas Appliance Installation
  • Gas Repairs
  • Gas Testing & Certificates – Landlord Gas Safety Certification
  • Immersion Heaters
  • Radiator Bleeding
  • Radiator Installs
  • Radiator Leaks
  • Radiators Noise
  • Thermostat Problems
  • Thermostatic Valves
  • Full Power Flushes
  • Unvented & Vented Cylinders

“I use SOS both for personal and for the Scout HQ’s I manage. I always find Shaun to be honest and gives a competitive quote. He keeps the work area tidy and when it comes to maintenance he is methodical in clearing faults. He found a faulty gas valve at our Scout HQ’s which he stripped clean and put back together, ensuring no further problems.”

Peter E, London


Frequently Asked Questions

Why is my boiler making a lot of noise?

A noisy boiler is not a good sign and is likely an indicator that something isn’t quite right. ‘Kettling’ refers to the clunking and banging noises a boiler sometimes makes when lime scale builds up on the heat exchanger, causing the water to boil and expand – just like in a kettle. Kettling will cause significant damage to your boiler over time, so it’s best to get it looked at in order to extend its lifespan for as long as possible. One of our boiler specialists can get your boiler back in proper working order in no time – call us for help!

How often do I need to service my boiler?

It is recommended that you have your boiler serviced annually in order to keep it working safely and efficiently, just like you would your car. If it’s time that your boiler had a service, our boiler experts can help. Our services are fully comprehensive and take between 2-3 hours – call us to book an appointment.

Why is my radiator not heating up?

The most common cause for radiators failing to heat up is trapped air. You can tell this is the case if your radiator is hot at the bottom but cold at the top; in this case, you’ll need to bleed your radiators. The process is simple, simply use your radiator key to unscrew the bleed screw at the bottom of your radiator enough to cause a hissing sound. This is the sound of the trapped air escaping; once the noise stops, screw the bleed screw back in place. If this still doesn’t fix your radiator’s problem, one of our plumbers would be happy to assist you further – call us to book an appointment.

How do I know if I have a gas leak?

A gas leak can be incredibly dangerous to your health if undetected. Carbon monoxide caused by a faulty boiler is a ‘silent killer’, being completely odourless; installing a carbon monoxide detector will ensure you are alerted to any traces in your home. Old and damaged cookers can also cause gas leaks; the most tell-tale sign of this type of gas leak is the smell.

If you notice the smell of gas in your home, avoid lighting any sparks or matches, as this could cause a fire or small explosion. A gas leak will require the urgent attention of a trained professional. Expert Plumber can usually get a member of our team out to you within 4 hours.

What do I do if a water pipe bursts?

If a water pipe bursts in your home, you should immediately turn off your water supply by finding your stop cock and electricity in the affected room, as well as remove any furniture from the affected area to avoid damage. You should then contact an emergency plumber, such as ourselves, immediately.

Click here for our contact details.


Schedule An Appointment

To find out more about how we can help you, call us on
020 3302 1537

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