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GN Heating Ltd

  • Central Heating


+Approved member since 2018

Services and skills

  • Central Heating

    9 skills

    Emergency Central Heating Repair

    Gas Boiler Installation

    Gas Boiler Servicing / Repair

    Gas Central Heating Installation

    Gas Central Heating Servicing / Repair

    Gas Cooker Installation

    Gas Safety Checks - CP12

    LPG Central Heating Installation

    Smart Thermostats

  • Services

    5 services

    • Domestic Work
    • Free Estimates
    • 24 Hour Call-out
    • Insurance Work Undertaken
    • Cards Accepted


Customer reviews

Overall ratingin last 12 months

9.91Write a review
  • Workmanship9.89 out of 10
  • Tidiness9.87 out of 10
  • Reliability9.91 out of 10
  • Courtesy9.96 out of 10
  • Quote Accuracy98 out of 100
Write a review

279 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Excellent Boiler Service

    10Verified Review

    The boiler service was the most thorough that has been done to the boiler since it was installed 10 years ago. It included cleaning out a removable bowl that hadn't been touched in any previous service to date. I will get future services done by GN Heating.

    Location: BN14
  • Annual boiler service

    10Verified Review

    Have used for several years for boiler service. Prompt, efficient and friendly service at a very competitive price.

    Location: BN17
  • Gas Safety Check and CO alarm fitted

    10Verified Review

    Prompt response to initial request with an accommodating attitude.

    Location: BN43
  • Boiler Service

    10Verified Review

    The guys who came to do our Boiler Service couldn't have been more helpful, professional and respectful of our home. Very happy with the service and will use again. Highly recommend

    Location: BN11
  • Gas Safety Inspection

    10Verified Review

    Conducted a thorough Gas Safety Inspection of three separate appliances and discovered a fault with one. Action taken immediately!

    Location: BN43
  • Annual Boiler Service

    10Verified Review

    Annual boiler service. Very efficient, polite and friendly. Good value for money in comparison to other companies. Very pleased and will use again next year.

    Location: BN14
Read all 279 reviews

Company profile

  • OwnerMr Gary Nicholson
  • Member Since2018
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATYes: 261647106
  • Company typeLtd Company

Company info

We are a local company based in Worthing and the surrounding areas. All of our engineers have completed an apprenticeship through our company.


We are proud to be a company investing in local talent.


Gary, our lead engineer was trained by British Gas and worked for them for 14 years before starting the company.




Due to our extensive experience we specialise in boiler breakdowns on all makes and ages, also central heating wiring and electrical faults. If we can’t fix it, you won’t pay, that's our promise. We are also members of the "buy with confidence " scheme, meaning we are trading standards approved.




We can do anything gas related including.








Boiler breakdowns




Boiler installs




Boiler servicing




Cooker installation




Landlord gas safety certificates




Power flushing




Unvented cylinders




Gas fire repairs




Gas cooker repairs








Thanks for taking the time to look at our profile.




Gary Nicholson




GN Heating Ltd.







Contact details

Accreditations and awards