Reliable HIU Repairs & Services for Homes and Businesses

Expert HIU services tailored for homeowners, landlords, and property managers—ensuring efficient heating, hot water and peace of mind.

020 3858 7989

HIU REPAIR - HIU SERVICE - HIU INSTALLATIONS - COMMISSIONING - MVHR

HIU REPAIR - HIU SERVICE - HIU INSTALLATIONS - COMMISSIONING - MVHR

A residential building with brick exterior and black balconies, parked in front is a blue and grey HBR service van for heating, hot water and ventilation breakdowns, repairs, servicing and installations with company details and contact information.

Heating Problems Don’t Wait — and Neither Should You

Here’s what our clients were facing before they found us:

🚨 Long Wait Times

🔁 Conflicting Diagnoses

🧩 No Spare Parts On Hand

💬 Poor Communication

Sound Familiar? We Built Our Service Around Fixing These Problems.

Why Choose Us?

  • A cactus plant in a pot, placed on a shelf with tools

    3000

    HIU Services Completed (2024)

  • Two location markers connected by a dotted path, indicating navigation or route planning.

    105

    Minutes Average Arrival Time From Call

  • Thumbs-up icon

    93%

    First - Time Fix (Sept 2024)

  • Check mark inside a badge or seal

    508

    HIU Installations (2024)

How we can help

Trusted by our valued clients

  • INTA Intatec Hiper Smart HIU heat interface unit Specialist Installation and Replacement
  • Logo for Southern Housing, also known as Optivo Housing featuring a geometric design of blue triangles forming an abstract roof shape above and below the company's name.
  • Vonder logo with a black background, white text, and a yellow line underneath.
  • Logo with a red and white geometric design resembling a shield or knight's emblem, with the text "Knight Frank" in bold red letters.
  • Colorful logo with overlapping ovals displaying the text 'Notting Hill Genesis' in white.
  • Foxtons logo with a green background, yellow circle with a yellow letter 'F,' and the white text 'Foxtons' to the right.
  • Black letters and ampersand on a white background, spelling L&Q.
  • Logo of Metropolitan Thames Valley featuring a colorful diamond shape next to the organization's name.
  • Chartway Group logo with the name in navy blue text and gray geometric brackets above and below the text
  • Briggs & Forrester Group logo with green background and stylized stairs icon.
  • Herz logo with a red heart outline inside a square to the left of the black bold text 'Herz'
  • Logo of VINCI Construction featuring a red geometric design above the company's name in blue.

Contact Us

Thank you for considering HIU Breakdown and Repairs for your hiu service and repair needs. We are a professional HIU Repairs, Maintenance and Installation Company serving London and the Home counties, providing efficient heating solutions for both private and commercial clients.

Please don't hesitate to reach out and let us know how we can help. We look forward to hearing from you.

Map of England, the Areas we cover London Milton Keynes Letchworth Dunstable Aylesbury Luton Saint Albans High Wycombe Harlow Bishop's Stortford Braintree Chelmsford Basildon Southend-on-Sea Grays Maidstone Rochester Ashford Tunbridge Wells Horsham

Built on trust

  • CHAS Elite Accredited HIU Specialist Conractor
  • City and Guilds Accredited HIU Specialist Contractor
  • ICO Information Commissioners Office Data ompliant HIU Specialist
  • Part P NIC EIC Accredited HIU Specialist Contractor
  • UKDEA UK District Energy Association HIU Repairs Member
  • UKATA Asbestos Trained HIU Engineers
  • ISO9001:2015 ISO 9001