Helec Limited is an HVAC specialist with over 17 years of experience in supplying efficient, sustainable energy systems for commercial building projects. With a strong focus on Low Carbon and Renewable technologies, Helec’s mission is to reduce carbon footprints while delivering practical, high-performance thermal and electrical energy solutions.
Driven by innovation and sustainability, Helec designs, develops, and installs tailored energy systems that help clients reduce operating costs and environmental impact. From consultation and design through to installation, maintenance, and performance optimisation, Helec ensures reliable, long-term value across every project.
Combined Heat & Power (CHP) packages
CHP service and maintenance contracts
Thermal stores and buffer vessels
Commercial Air Source Heat Pumps
Solar Thermal hot water systems
Large residential district heating system design and build
Offsite pre-packaged and containerised plant room solutions
Full turnkey survey, design, and build services
Energy efficiency optimisation and renewable system integration