HIU Services London: Expert HIU Repair & Service


Cost-Effective HIU Heating and Hot Water Solutions

Dedicated Team of HIU Engineers and Customer Service Professionals

NO HIDDEN FEES

Fair, Transparent Pricing
Fixed/Hourly Repair Rates
Fixed Price Quotes
Discounted Group Rates
Spring/Summer Discounts
No Charge for Parking, CC or ULEZ
Card Payment Availability

HIU SPECIALISTS

Established in 2014
5 Star Rated Services in London
Certified HIU Experts
Danfoss and Caleffi HIU Specialists
Most Common Parts in Stock
Quick Turnaround for Non-Stock Parts

GUARANTEED SERVICE

Fully Insured Services
12-Month Parts Replacement Warranty
One-Hour Response to Online Inquiries
Expert HIU Engineers in London
Endorsed by Which? Trusted Traders

ABOUT US

HIU Services in London

Established in 2014 in London, ‘Add Detail Ltd’ is a recognised name in HIU services within the London community. Our team of skilled HIU service engineers are ready to assist with all your HIU system, repair, and maintenance needs, ensuring your home remains warm and comfortable.

Specializing in heat interface units, our experts have in-depth knowledge of various types and brands, enabling them to accurately diagnose and resolve specific issues. This expertise enhances your HIU’s efficiency, reduces energy costs, and extends its lifespan, helping to avoid costly replacements.

We also provide detailed digital reports and maintain a comprehensive service history, essential for maintaining optimal performance. Choosing ‘Add Detail Ltd’ means having reliable support for any district heating or hot water problems, giving you peace of mind.

Count on us to safeguard the safety, efficiency and longevity of your HIU – a smart choice for those in London seeking expert HIU care.

Fast Responses To Your HIU Enquiries Are Guaranteed!

Connect with us for professional HIU services and repair solutions in London. Reach out via our contact form or call 02088224451. Our services are fully insured, ensuring quality workmanship and peace of mind with every project. Learn more about HIUClick here.

12 Tips To Keep HIU In Tip-Top Condition

  1. HIU annual service (read more)
  2. HIU specialist company to service and repair that uses only original parts  (read more)
  3. HIU fitted with an Inline water scale reducer (read more)
  4. HIU secondary heating water quality check and inhibitor top-up (read more)
  5. HIU connected to a smart thermostat (read more)
  6. HIU secondary heating system with magnetic filter (read more)
  7. HIU heating and hot water controls explained by a HIU specialist (read more)
  8. HIU performance is affected by dripping taps and poor plumbing in the apartment (read more)
  9. HIU connected to radiators and importance of correctly working radiator valves, radiator bleeding and heating system balancing (read more)
  10. HIU connected to underfloor heating and importance of correctly working manifold, actuators, flow meters, control center wiring and room thermostats (read more)
  11. HIU repair and service record keeping and staying with the same HIU service company over the years offers several important benefits (read more)
  12. HIU problems for heating and hot water should be looked as soon as possible (read more)

ACCREDITATIONS

PayPal Logo

GET A QUOTE ONLINE

Looking for a fixed price quote for HIU repair? We will get back to you within 24 hours.

GET A QUOTE ONLINE

CONTACT US

To find out more about our services or to discuss your requirements, get in touch.

CONTACT US