HIU service - great service — Meera Patel from Walthamstow, East London – E17. ( 4th of December )HIU service - great service, professional and efficient!
Very professional and attentive — Lewis from Lewisham, South East London – SE13. ( 22nd of November )HAPPY CUSTOMER Very professional and attentive, I would recommend their services
Used this company both to carry out the annual HIU servicing — Rocio from Poplar, East London – E14. ( 15th of November )HIU SERVICING AND REPAIR - GREAT SERVICE! Used this company both to carry out the annual HIU servicing plus a subsequent repair. Sigis was great at providing a timely quote and kept me updated of schedule at all times. Justin was professional, very clean/tidy in all his work and took the adequate time, which makes a big difference! Prompt invoicing and ample payment facilities. Would definitely recommend to friends, neighbours or any local business contacts.
- Circulation pump performance check
- Temperature control system and heat meter repair or replacement
- Cleaning the strainer filter
- Repair or replacement of the differential controller valve
- Re-pressurising of the expansion valve
- Checking and cleaning strainer filters.
- Inspect HIU for leaks, corrosion and failed pressure gauges.
- Heating control examination pump re-setting (if settings have changed).
- Primary heating volume flow rate measurement Individual heating meter & HIU components evaluation
- Pipework modification as necessary to attach the new HIU
- Installation of the new HIU system
- Connecting electrical and plumbing system to the HIU
- Refilling and testing HIU to check for proper performance
- Customisable contracts for HIU maintenance
- Yearly HIU service
- Breakdown visits whenever you need them
- Quick turnaround time for HIU repairs
- 12 months guarantee on parts replacement
EXCELLENCE IN HIU REPAIRS AND MAINTENANCE
ADD DETAIL HIU (HEAT INTERFACE UNIT) REPAIR SERVICES SPECIALISTS
Add Detail has been successfully providing professional HIU engineers and services to residents and local businesses in London for more than fifteen years.
We work across multiple London Boroughs including Highgate N6, Muswell Hill N10, Finchley N3, Islington N1, Hampstead NW3, Camden NW1, Kentish Town NW5, Kilburn NW6, St John’s Wood NW8, Acton W3, Hammersmith W6, Kensington W8, Paddington W2, Fulham SW6, Chelsea SW3, Battersea SW11, Wandsworth SW18, Vauxhall SW8, Southwark SE1, Greenwich SE10, Canary Wharf E14, Stratford E15, Clerkenwell EC1, Hackney E2.
We offer fast response HIU services, HIU engineers for urgent or prescheduled HIU repair, service, installation and maintenance services.
With over 15 years of experience in HIU heating and hot water systems maintenance and repair services across London, we have great relationships with our heating & plumbing suppliers across London boroughs which guarantees that we can get our customers the best prices on parts and we always endeavour to source any required spare parts for you in the shortest time possible.
Our friendly and experience HIU engineers & Heating engineers are always ready to help, no matter how big or small the job. Whether you want us to service, repair or replace your HIU, we can send the right expert to you, on time and at a highly competitive rate.
We carry out all our HIU services, repairs and maintenance work at our competitive hourly rate or fixed price and can give you an accurate estimate of time and cost before we even start work at your property.