Installation & Services

Commercial gas installers of gas main systems, testing purging and commissioning

APW are specialists in design and installation of any size gas main.

We carry out tightness and strength tests as well as commercial gas testing, certification, purges – air to gas / gas to air.


    • Supply and Installation of all gas pipework systems
    • Pipework including underground PE and welded pipework
    • Equipment & Gas Pipework Specification
    • Testing, Purging & Commissioning
    • Decommissioning of Installations
    • Installation of direct fired Hot water heaters
    • Radiant heating panels
    • Commercial kitchen ranges
    • Commercial Dryers

APW is experienced in all aspects of industrial heating and cooling services, boiler installation, air conditioning installation to retail, offices, schools, hospitals, factories, workshops, etc.


    • We install complete Heating systems and Plant rooms
    • Heating Boilers, Radiators and fan convectors
    • Heating Pumps and Expansion tanks
    • Pressurisation units and Pressure vessels



    • Plumbing installations
    • Hot water Cylinders, Storage tanks
    • Hot and Cold water down services, galvanised and copper
    • Water Mains in plastic steel and copper
    • Installation of underground water pipework, supplies, services


Air Conditioning

    • Chilled pipework
    • Chillers and Fan coils


Gas Safe Registered