Scores based on 14 reviews

Reliability & timekeeping

Invoice history based on 7 reviews.

Invoice History
Charged as per quote / estimate100%
Appointments reported as missed (6 months) 0
Average score 9.84
14 reviews
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Welcome to 1st Avenue Gas Plumbing and Heating Services. We are a family run business with over 50 years of experience between us. We take pride in our work and our aim is to provide our customers with a safe, efficient, reliable and competitive service. We undertake all aspects of gasplumbingheating and drainage work.


  •  Boiler Installations
  •  Boiler Breakdown
  •  Boiler Service
  •  safety certs
  • Full central heating installations
  • Full central heating Powerflush
  • Underfloor Heating
  • Gas Fire and surrounds
  •  cookers
  • Gas meters and pipework
  • Unvented hot water cylinders
  • Bathrooms and Wetrooms
  • Kitchens
  • Blocked sinks/Baths/Showers and WC
  •  Drainage CCTV Surveys
  • High pressure  jetting
  • Drainage  installations


Based in

Bushey, Hertfordshire

Works in

Watford, London, Bushey, St. Albans, Edgware, Hertfordshire