Cosy Gas Heating and Plumbing

Your local gas and water engineers

We take care of anything from a dripping tap
to a full heating system install!

We are an established family run business on Hayling Island operating for 8 years. We aim to provide a friendly, professional service and believe that paying attention to detail goes a long way. Most of our work is from happy customers who have recommended us to friends and family. We strive to provide a high standard of work with minimum disruption and will endeavour to leave your home clean and tidy.


As well as carrying out work locally, we’re happy to travel to surrounding areas.

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We have a wide range of services

  • Boiler Installation
  • Boiler Repair
  • Fault Diagnosis
  • Power Flushing
  • Annual Servicing
  • Landlord Safety Inspection
  • General Plumbing

We also undertake emergency situations such as burst pipes and gas leaks at NO CALL OUT CHARGE

Only registered gas engineers are legally able to perform gas work on boilers, hobs, ovens, fires and all other gas appliances.


Worcestor approved installer

We're proud to be a Worcestor approved installer and offer a 5 year parts and labour warranty.