HIU Servicing, Repairs & Installations in Barking and Dagenham

We provide professional HIU servicing, repairs, and new installations across Barking and Dagenham, ensuring your heating system remains efficient, cost-effective, and reliable for both commercial and residential properties.

  • Annual HIU Servicing in Barking and Dagenham

    Prevent costly breakdowns and improve your HIU’s efficiency with our comprehensive annual servicing. Regular maintenance helps lower energy bills and prolongs the life of your unit.

    ✔️ Full system diagnostic and performance testing

    ✔️ Cleaning of key HIU components to prevent blockages

    ✔️ Early detection of faults before they become costly repairs

    ✔️ Pressure and temperature optimisation

    ✔️ Comprehensive safety checks

  • HIU Repairs – Quick & Reliable Fixes

    If your HIU unit has failed or you have no heating or hot water, our expert engineers can quickly diagnose and repair the issue, ensuring minimal disruption to your home or business.

    ✔️ Comprehensive fault diagnosis using advanced tools

    ✔️ Genuine replacement parts from trusted manufacturers

    ✔️ Priority service for urgent repairs

  • HIU Installations in Barking and Dagenham

    Looking for a new HIU installation? Whether you need a replacement unit or first-time installations, our certified engineers provide a seamless and efficient fitting service.

    ✔️ Installation of high-efficiency HIU systems

    ✔️ Upgrades & replacements for outdated or faulty HIUs

    ✔️ Full commissioning and system optimisation

    ✔️ Commercial & residential installation options

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Areas We Cover in Barking and Dagenham

We provide *HIU servicing, repairs, and installations across **Barking and Dagenham**, including:

  • 📍 Barking

  • 📍 Dagenham

  • 📍 Becontree

  • 📍 Creekmouth

  • 📍 Chadwell Heath

We also cover **nearby areas**. Get in touch to check if we service your location.

To see a full list of areas we cover, click here.

Why Choose Us?

  • Benefit from competitive rates for all HIU service and repairs.

  • With years of experience in fault-finding and repairing various HIU models, we have honed our expertise.

  • Proudly recognised as London's premier HIU repair company, we set the industry standard.

  • Our reputation extends to being the trusted choice of London's leading managing agents and housing associations.

  • Experience transparent pricing with no additional charges for CC (Congestion Charge), ULEZ (Ultra Low Emission Zone), or parking.

Not just HIUs

Alongside HIU systems, we also offer MVHR (Mechanical Ventilation with Heat Recovery) servicing, repairs, and installations. We work with both residential and commercial systems to help improve indoor air quality and system performance.