Scores based on 157 reviews

Reliability & timekeeping

Invoice history based on 105 reviews.

Invoice History
Charged as per quote / estimate94.29%
Above quote / estimate: kept informed5.71%
Appointments reported as missed (6 months) 1
Average score 9.83
157 reviews
  • Interviewed by Checkatrade
  • 1 accreditation checked
  • Insurance checked
  • ID checked
  • References checked
  • Checkatrade standard signed

Welcome to R J Oliver Heating Services

I'm a Gas Safe Registered Engineer in the Hampshire areas covering Andover and Wiltshire, so my customers can rest assure to have work carried out to professional regulation standards.

I specialise in range of Plumbing and Heating services and I take great pride in my work.

I take on all projects from small domestic jobs to large commercial work, So whether you have a leak or needing a complete heating or boiler installation give me a call today for your quote.


I look forward to hearing from you.


Work I carry out:

  • Central Heating Engineer
  • Gas Safe Register Boiler Installation
  • Gas Safe Register Boiler servicing/repairs
  • Gas Safe Register Central Heating - Gas - Installation/Servicing
  • Landlord Gas Certificates/Safety Checks 


General Plumbing

  • Plumbing Repairs
  • Radiators/Valves/Thermostats Installed/Replaced
  • Shower Installation/Repair
  • Bathroom fitting
  • Unvented/ vented hot water cylinders

Based in

Andover, Hampshire

Works in

Andover, Stockbridge, Salisbury, Hayling Island, Hampshire, Wiltshire