Your HIU experts
Quality Heat Interface Unit Services
RBG Services provides HIU repairs, HIU Service and fault finding to properties across London. We are London’s longest standing independent HIU repair, service and maintenance company!
The majority of new build multi-dwelling developments now benefit from localised heat transfer units, called Heat Interface Units (HIU), which are designed to operate in conjunction with a centralised boiler plant or district heating system. RBG Services provides HIU repair, HIU service and maintenance and fault finding to the secondary system including radiators, radiator valves (TRVs), room thermostat and programmer issues (Danfoss, Honeywell), zoning issues (motorised valves), thermostat upgrade (Danfoss, Honeywell including smart roomstats; NEST, Honeywell Evohome), HIU pressure issues, HIU leak, Magnaclean Filters, power flushing and more.Contact Us
We Specialise In
Our HIU Specialists are:
We are experienced in working with industry leading models, including SAV Systems, Switch2, Evinox and Wilson, popular amongst developments across London. RBG Services will diagnose and repair your HIU in a professional and efficient manner.
An RBG Services HIU Service ensures the continued efficiency of your heating system. All manufacturers recommend appliances to be serviced annually.
RBG offer various upgrades to your system to improve efficiency. Whether you are looking to install new radiator valves or want to control your heating remotely with a Smart Thermostat, we are able to help!