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Complete Heating and Gas

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07799 036986
Worcester Accredited
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Need a new boiler?
  • 0% Boiler finance... Get the boiler you need when you need it

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  • Click for a instant boiler quote in under 30 seconds!

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  • Relax with a 10 year* Guarantee

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  • Complete Heating & Gas

    0% Boiler finance... Get the boiler you need when you need it

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  • Complete Heating & Gas

    Click for a instant boiler quote in under 30 seconds!

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  • Complete Heating & Gas

    Relax with a 10 year* Guarantee

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Which Trusted Trader

If you’re like me and get 3-4 quotes, then save your time and see Gary first. Gary was highly skilled, friendly and works twice as fast as the competition, which means he works fewer days and can therefore offer better rates. I asked him to supply and fit a boiler that needed millimetre precision as a kitchen unit was going around it afterwards. I also asked for decorative exposed pipework which is not easy. Gary went above and beyond, even laying a new wooden floor when the carpenter couldn’t turn up. Gary also came back to check on things and even helped my neighbour. Will 100% use again.

Customer in Kingston upon Thames

Complete Heating & Gas consists of a team of expert engineers who all specialise in boiler installation and all aspects of gas and central heating and plumbing.

We are praised by our customers for giving honest impartial advice; this has helped us to become one of the boiler installation firms across Surrey and south London.

At present we are installing at least 100 boilers each year and are accredited installers for Worcester Bosch allowing us to offer an amazing 10 year warranty!

10 Year Guarantee!

Why choose Complete Heating & Gas?

  • Fixed price guarantee – the price we quote is the price you pay!!
  • Up to 10 year free warranty on boilers
  • 1 year workmanship warranty
  • Guaranteed to beat any like-for-like British Gas quote
  • Boiler installation experts with over 15 years' experience
  • Installing over 100 Worcester boilers alone each year
  • Worcester accredited installers
  • Which? Magazine trusted installers
  • Checkatrade verified
  • Clean and thorough job every time
  • Competitive pricing
0% Finance Available On All Boilers
Book Your Boiler Service Today!
Why Do We Recommend Worcester?
  • 10 Year Warranty
  • Systems Explained
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Get ready for winter!

Get ready for the big freeze this winter. With experts saying temperatures are set to plummet for winter this year, now has never been a better time to consider changing your old boiler. Call our office today!!

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Recommend us to a friend

We believe word of mouth and outstanding workmanship is what has got us to where we are today. That’s why we want to say a big thank you to our existing customers and those helping to spread the word. If we have done work for you, then recommend us and if we are successful in […]

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Complete Heating & Plumbing
Check a Trade
  • Overall - 99%
  • Reliability - 99%
  • Tidiness - 98%
  • Courtesy - 100%
  • Workmanship - 100%

650+

Verified Reviews

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Complete Heating & Gas Ltd, 32 Elmcroft Drive, Chessington, Surrey, KT9 1DU

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