About this installer

1st Gas Engineers Ltd specialise in gas boiler & gas appliance servicing, repairs and installations in Northamptonshire & surrounding areas. We are Gas Safe registered (139660), fully insured & approved by Which? Trusted Traders & Buy With Confidence.

Why Call Us?

● FREE quotations on all domestic boiler and central heating installations, LPG and Natural Gas

● A-rated boilers guaranteed for up to 10 years

● Boiler Repairs, all parts and labour come with a 12 month guarantee

● Competitive prices with no hidden costs

● Boiler Servicing

● Natural Gas and LPG installations and repairs






Why choose 1st Gas Service Engineer

  • Call us and speak directly to a Gas Safe Registered Engineer. We are a local company able to respond quickly in emergency situations.
  • A company approved by Which? Trusted Traders and Buy With Confidence offering reliable service
  • We work with Hitatchi Capital finance to offer flexible payments on boiler installations should you prefer to spread the cost of your new boiler.

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1st Gas Service Engineer's Logo

  • Cylinders
  • Gas boiler
  • Air to air heat pump
  • LPG
  • Commercial

Gas safe