About Us

Snowdon Gas & Heating Services Ltd provides gas boiler services at reasonable prices throughout Southend-on-Sea. From installations to repairs, we are experts in all things related to gas boilers including power flush systems. Our team also provides gas safety checks and appliance fitting services. We serve clients across Southend-on-Sea including Westcliff-on-Sea. Contact us for a free quote.

Get an easy, instant quote

Confirm your fixed price and have your replacement boiler installed within 24 hours.

Answer our questions

A simple Q&A, such as which boiler you currently have and the no. of radiators you have.

Get your instant quote

At the end of the Q&A, you’ll receive your free, no-obligation fixed quote for your
new boiler to be installed.

Fit within 48 hours

We’ll get in touch with you to confirm your booking. Then, our expert team will fit
within 48 hours.

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.

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  • 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.

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  • 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

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  • 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+++

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  • 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.

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