Boiler Breakdown Repairs In No Time

There’s nothing worse than getting home after a long, hard day at work to learn your boiler has broken down in the peak of winter. No hot water and no heating. Even worse, you have no idea when it’ll be fixed. At Snowdon Gas, a swift service is paramount to us. Our trustworthy boiler experts in Leigh-on-Sea prioritise boiler breakdowns and repairs, meaning your home can get back to being cosy as soon as possible. Contact us for your boiler breakdown or repair today.

Why Snowdon Gas?

  • Unrivalled experience

    Benefit from our extensive experience with over 10,000 boilers flawlessly installed.

  • 48-hour swift service

    Experience warmth without delay with our 48-hour installation and repair service.

  • Trusted experts

    With a 10/10 Check A Trade rating, trust us for precise boiler delivery and installation.

  • Two decades of expertise

    Benefit from 20 years of expertise, ensuring quick and safe boiler installations.

How it works

Step 1: Tell us about your situation

You may have a case of a faulty boiler that’s working intermittently for different tasks, or it may be completely broken down. No matter your problem, get in touch, explain the fault and one of our reliable team will arrange a convenient time to assess your boiler issue.

Step 2: Diagnosis

Once our boiler experts in Southend-on-Sea have inspected your boiler system, they’ll diagnose the issue and either source replacement parts straight away, or in rare circumstances, start the process of ordering you a new boiler, should it be absolutely necessary.

Step 3: Our experts get to work

Once we’ve received your new boiler parts, we’ll let you know when we can pop round to rectify your boiler problem, getting you and your family back to home comfort within 48 hours from first diagnosis, our promise to you.

What the people say

  • I’ve had issues with central heating system since buying the house 9 ago and have around 16 rads. He basically over hauled the system, flushed it, new heat exchange and it works like a dream. All rads heat instantly now. Always available to chat and support in case any issues - highly recommended. Great to have a reliable, honest expert locally.

    Verified Check A Trade Review

  • All done an dusted within a day - replaced a 20 year old gas boiler and rejigged flue pipe for compliance, thank you neat pipework, neat job.

    Verified Check A Trade Review

  • I think the scores speak for themselves! Russ and his son arrived on time with a courtesy call 20 mins before arrival and worked tirelessly throughout the day to ensure the new boiler was up and running and any snags dealt with. They were both professional, polite and very friendly. They didn't leave until everything was completed and the whole area cleared up. Thank you chaps! Highly recommended

    Verified Check A Trade Review

  • Homeserve hooked me up with Snowdon gas and heating to replace my 1997 boiler with a combi Worcester 4000 and to undertake a power flush. Pleasure to have them work in my property. Professional, very friendly, tidy, take pride in their work. Highly recommend! A+++

    Verified Check A Trade Review

  • Absolutely brilliant! The guys came and did a very professional job replacing our 30 year old boiler with a brand new Vaillant combi boiler. Very friendly, punctual, no mess, and made sure everything was working perfectly before leaving. Would highly recommend. They really did go the extra mile. Thank you.

    Verified Check A Trade Review

About Snowdon Gas

  • We are a family-run business here at Snowdon Gas Ltd with over 25 years in the trade. Founded and expanded in Eastwood, we’ve gained our wealth of experience across the entire South-East, including London.

    Our reliable team are fully qualified and accredited, providing a comprehensive range of boiler and heating services.

    Our team are also smart thermostat experts, should you wish to take your home technology to the next-level.

  • Whether your boilers broken down or you’ve run into heating problems, we’re here to help.

    We are proud to offer the following boiler and heating services:

    • Boiler servicing

    • Boiler installations

    • Landlord safety checks

    • Appliance fitting

    • General plumbing

    • Underfloor heating

    • Smart thermostats

    • Power flushing

  • We cover the following areas for all your boiler installation and servicing needs:

    • Benfleet

    • Billericay

    • Brentwood

    • Canvey

    • Hadleigh

    • Hockley

    • Leigh-on-Sea

    • Rayleigh

    • Rochford

    • Southend-on-Sea

    • Westcliff-on-Sea

    • Wickford

  • Need a boiler, quick? We know the feeling, which is why we offer free instant quotes for boiler installations in Southend-on-Sea, Leigh-on-Sea and the surrounding areas.

    For all other boiler servicing and heating services, contact us for a free, no obligation quote.

Frequently Asked Questions

Have a burning question? Explore our frequently asked questions below. If your question remains unanswered, please don’t hesitate to contact us.

  • We promise to repair or install a new boiler within 48 hours, allowing time for us to source all required materials to install your boiler efficiently, safely and neatly.

  • This completely depends on the diagnosed issue, as well as if it’s a simple repair or a brand new boiler installation, should the situation arise.

    Contact us to book a convenient time for us to visit your home in Southend-on-Sen or the surrounding areas, and assess your boiler issue.

  • Absolutely! Our boiler experts in Leigh-on-Sea can come and assess your boiler and inform you of your best course of action.

    We’re also on-hand to install a new boiler, should it be required, or repair it swiftly so you can return to comfort in no time.

  • Our hand-selected boiler brands are chosen for their high quality and ability to withstand the test of time.

    This ensures you have a boiler for many years to come, as opposed to a temporary fix.

  • While this is of course possible, we don’t recommend trying to repair a boiler yourself if you have no boiler experience for a number of reasons:

    • You may misdiagnose the issue, leaving you without heating or hot water for longer than necessary

    • If you try to rectify your boiler breakdown problem yourself, you may cause further damage or make your environment unsafe, without being aware

    • This could ultimately lead to more expensive repairs as a result

    Therefore, we strongly urge you to contact one of our well-equipped boiler experts to get your boiler back up and running in no time.

  • If your boiler is leaking, you should:

    • Immediately turn off the boiler to prevent further damage and reduce the risk of accidents

    • If it's safe to do so, turn off the electricity supply to the boiler to eliminate any electrical hazards

    • Try to locate the source of the leak. Check around the boiler, including pipes, valves, fittings and the pressure relief valve.

    • Place a container or towels under the leak to collect any water and prevent it from spreading and causing damage to surrounding areas.

    • Call one of our boiler experts to assess the situation and repair the leak. Do not attempt to repair the leak yourself, as boilers involve complex systems and require specialised knowledge.

  • If your boiler is making unusual noises, follow these steps:

    • Listen carefully: Identify the type of noise your boiler is making. Common noises include banging, whistling, gurgling, or rumbling.

    • Check the pressure: Ensure that the boiler's pressure is within the recommended range. Low or high pressure can cause various noises.

    • Inspect the radiators: Bleed the radiators to release any trapped air, as air pockets can cause gurgling or knocking noises.

    • Check for obstructions: Ensure that the boiler's vents, flue, and air intake are clear of obstructions, as blockages can cause airflow issues and unusual noises.

    • Look for leaks: Inspect the boiler and surrounding pipes for any signs of leaks, as water escaping from the system can cause noises.

    • Schedule a service: If the noise persists or you're unable to identify the cause, contact one of our qualified boiler specialists to inspect the boiler. They can diagnose the issue and perform any necessary repairs or maintenance.

    • Avoid DIY Repairs: Do not attempt to dismantle or repair the boiler yourself, as boilers are complex systems that require specialist knowledge and tools. Attempting DIY repairs can result in further damage or safety hazards.

In need of boiler services in Southend-on-Sea or the surrounding areas?

Trust our reputable, qualified team of boiler experts to get your heating and hot water back up and running in no time. Get your free, instant quote today.