City Technical Services

City Technical Services is one of the UKÂ’s leading Green Energy servicing, maintenance and installation businesses. Our 24/7 service centre is open for emergency advice and assistance 365 days a year, and our fleet of world-class engineers are on the road across the UK just waiting for your call. Call us today on 0844 579 6493 or fill in our form online.

Green Deal Boilers Boiler Breakdown Boiler Service & Performance Annual service Plan Isulation Financing.

Establishment: City Technical services is part of the City Holdings Group of companies and has been operational since 2001.

Areas we cover: Predominantly Scotland, but we do operate UK wide.Other services we provide: External Wall Insulation, Attic Insulation, Loft Insulation, Home Insulation, Boiler Engineers, Boiler Breakdown Repair, Boiler Maintenance, Central Heating Engineers, Central Heating Installers, Central Heating Repairs, Electrical, Building Contractors, Renewables, Renewable Energy Systems and Green