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AGS Ltd.

  • Central Heating
  • Bathrooms
  • Plumber
  • Renewable Energy

Portsmouth, Hampshire

+Approved member since 2006
Call02394 218870

Services and skills

  • Central Heating

    10 skills

    Emergency Central Heating Repair

    Gas Boiler Installation

    Gas Boiler Servicing / Repair

    Gas Central Heating Installation

    Gas Cooker Installation

    Gas Safety Checks - CP12

    LPG Boiler Installation

    LPG Central Heating Installation

    LPG Central Heating Servicing / Repair

    Smart Thermostats

  • Bathrooms

    1 skill

    Bathroom Supplier

  • Plumber

    12 skills

    Bathroom & Kitchen Plumbing

    General Plumbing

    Plumbing Repairs

    Power Flushing

    Radiator Installation

    Radiator Repair

    Radiator Thermostat Valve Installation

    Radiator Thermostat Valve Repair

    Underfloor Heating Installation

    Underfloor Heating Repair

    Unvented Hot Water Cylinder Installation

    Unvented Hot Water Cylinder Servicing / Repair

  • Renewable Energy

    2 skills

    Solar Thermal Heating Installation

    Solar Thermal Heating Servicing / Repair

  • Services

    3 services

    • Domestic Work
    • Commercial Work
    • Free Estimates


Customer reviews

Overall ratingin last 12 months

9.86Write a review
  • Workmanship9.85 out of 10
  • Tidiness9.87 out of 10
  • Reliability9.83 out of 10
  • Courtesy9.92 out of 10
  • Quote Accuracy99 out of 100
Write a review

4427 Total Reviews

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

  • Disconnect old cooker and a boiler annual service

    10Verified Review

    Excellent service. On time. Engineer very helpful. Explained everything he was doing. I’m very impressed and will be using this company again!!

    Location: PO4
  • Radiators supplied and fitted

    10Verified Review

    Ags was recommended to me many years ago and since then they have installed a new bathroom, a new boiler and now radiators. I have peace of mind knowing they are professional, reliable and courteous. Trust is a huge quality between a company and its clients and this company appears to be built on trust.

    Location: PO9
  • Installing new gas cooker

    10Verified Review

    Always helpful and polite. Also reasonably priced

    Location: PO2
  • Gas boiler service


    Ryan (engineer) was courteous, professional and very neatly presented. There was a young apprentice with Ryan who though was very quiet he was very polite.

    Location: PO15
  • New pipe to boiler

    10Verified Review

    Extremely helpful and professional. Couldn’t fault any of the service received. Would definitely recommend.

    Location: PO6
  • New boiler

    10Verified Review

    They were polite and left every thing clean did a good job

    Location: PO9
Read all 4427 reviews

Company profile

  • OwnerMr Andy Lewis
  • Member Since2006
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressNot Yet Checked
  • IdentityNot Yet Checked
  • Checkatrade T&C'sSigned
  • VATYes: 861 422 538
  • Company typeLtd Company

Company info

Andy Gas Southern (also known as AGS or Andy Gas) is an experienced and reputable company within the gas industry. Established in 2004 excellent customer service continues to be our top priority. All our Engineers are Gas Safe registered, we specialise in the installation, repair & maintenance of natural gas, power flushing plumbing and bathroom installations. We offer free, no obligation quotations, with no job being too small for us to undertake.

Contact details

Accreditations and awards