Quick contact info

Oakray Ltd is a leading specialist mechanical and electrical services contractor.

Monday-Friday: 8am to 5.30pm Oakray Limited. Glasgow Stud, Burnt Farm Ride, Enfield, Middlesex. EN2 9DY 0208 370 4500 enquiries@oakrays.co.uk
0208 370 4500 enquiries@oakrays.co.uk Mon - Fri 8:00 - 17:30, Sat/Sun - CLOSED

HEATING

HEATING

Commercial Heating Services

For over 40 years Oakrays mechanical and commercial heating division has been providing a comprehensive range (M&E) and heating and ventilation (HVAC) solutions to local authorities, registered social landlords and commercial properties. Oakray remains one of the leading specialist commercial heating contractors in the London region and contractor of choice for many of our clients.

COMMERCIAL HEATING SERVICES

Oakrays experienced and qualified mechanical and gas engineers offer a complete service, from design and installation, through to planned maintenance and emergency repairs. Each contract is carefully planned, managed and delivered, to ensure best practice and excellent value. We offer planned preventative maintenance and a full reactive and repair service including round-the-clock call-out. Oakrays mechanical division provides a complete solution for our client. Our commercial heating services include:

  • Statutory maintenance, testing and certification
  • Air conditioning & ventilation systems, BMS systems
  • Boiler maintenance (inc gas, oil, solid fuel and biomass)
  • System power flushing​
  • Condition Surveys​
  • Water Treatment​
  • PPM to heating and hot water systems
  • Full reactive repairs and emergency call out service​
  • 24/7/365 Customer Service Desk​
  • Asset Registers & Condition Surveys​

DISTRICT HEATING SYSTEMS

Experts in the design, installation and repair of District Heating plant rooms, and pre-insulated mains pipe-work, Oakray provides a comprehensive service for this efficient and environmentally superior system for distributing heat generated in a centralised location. Providing higher efficiencies and better pollution control than localised boilers, the heat is often obtained from cogeneration plant burning fossil fuels or biomass as well as incorporating Combined Heat and Power (CHP) and Tri-Generation. Our District Heating Systems services include:

  • Pre-insulated pipe-work installation​
  • Fluid leak detection systems​
  • Wet heating systems​
  • Hydraulic interface units (HIUs)​
  • Combined heat and power (CHP) and Tri-Generation systems​
  • Gas, Oil, solid fuel and biomass boiler installations​

RENEWABLE ENERGY

Our expertise in all types of renewable energy enables us to offer tailored solutions to help reduce carbon emissions, cut costs and ensure compliance with relevant government energy legislation. Our comprehensive range of renewable energy services includes:

  • Solar Photovoltaic (PV) panel installation
  • LED lighting upgrades/installation
  • EV Charging Installation
  • ASHPs installation, maintenance and servicing
  • Smart Metering
  • Energy Control Systems
  • Full design and specification service
  • RecoVAIR Systems
  • Domestic & Commercial sustainable energy solutions

PEACE OF MIND

Our commitment to quality and pride in the job ensures that every project is completed to the highest industry standards. Our fully qualified gas engineers are Gas Safe registered and our specialist oil engineers are OFTEC certified. We are registered with Hetas for solid fuel installation, service and maintenance. Oakray retains the following accreditations: ISO 9001, ISO 14001, ISO 45001, ISO 23001, ISO 27001, CHAS ELITE, Constructionline Gold and SafeContractor and are members of the British Safety Council and RoSPA