Our Services

    Solar Thermal Servicing in Hampshire & Dorset

    Commercial ground-mounted solar thermal array maintained by Solwat Green Maintenance

    Solar Thermal

    Solar Thermal Servicing

    Solar thermal systems benefit from routine checks to maintain hot water performance. This ensures consistent renewable hot water production year-round.

    Our servicing includes:

    • Fluid level and quality inspection
    • Pump and controller testing
    • Pressure checks
    • Leak detection
    • System performance review

    FAQs

    Common questions

    Why isn't my solar thermal system heating water?

    Common causes include low system pressure, a fault with the pump or controller, a leak, or fluid that has degraded. Our service checks each of these and reviews how the system is performing.

    Do you service commercial solar thermal systems?

    Yes. We service solar thermal systems on homes and commercial sites, including ground-mounted arrays and plant rooms.

    Our work

    Examples of our work

    Photos of systems our team has installed and looked after, with a note on what each one shows.

    Flat-plate solar thermal collectors on angled frames

    Solar thermal collectors

    Flat-plate solar thermal collectors on angled frames, heating water for a commercial site.

    Solar thermal servicing
    Insulated pipework connecting a ground-mounted solar thermal array

    Solar thermal pipework

    Insulated flow and return pipework linking the rows of a ground-mounted solar thermal array.

    Solar thermal servicing
    Evacuated tube solar thermal collector on a tiled roof

    Evacuated tube collector

    An evacuated tube solar thermal collector on a tiled roof, heating water for the home's cylinder.

    Solar thermal servicing

    Reviews

    What our customers say

    Verified reviews of our engineers from homeowners across the area, published on the Solwat Green Energy Checkatrade profile.

    10/10
    Solar thermal installation
    “Great company. Communication was excellent and installation was professional. Highly recommend.”

    Solar thermal installation

    SO32 (Bishop's Waltham area), July 2024

    9/10
    Solar Thermal Diagnosis
    “James and Dan have been helpful throughout. We had several telephone conversations and then an onsite meeting…”

    Solar thermal diagnosis

    SO41 (Lymington area), August 2024

    Trusted Suppliers

    Vaillant logoDaikin logoLG logo

    Book Your Renewable Energy Service

    Whether your system requires an annual service, a performance check or urgent repair, Solwat Green Maintenance is here to help.

    Contact our team today to arrange a renewable energy servicing appointment and ensure your system continues to operate efficiently and reliably.