Hidden Cool installs, services, and repairs a wide range of plumbing and heating systems, from compact combination boilers to large-scale plant room installations.

For new developments, system upgrades, or extensions to existing heating installations, Hidden Cool provides comprehensive design and installation services to deliver effective, energy-efficient heating solutions tailored to your specific requirements. Our scope includes the full installation of pipework, radiators, radiant panels, and underfloor heating systems.

Our Gas Safe certified mechanical specialists bring extensive experience across a wide range of environments, delivering both straightforward and complex installations using high-quality equipment from leading manufacturers. Reliability and efficiency are maintained through structured servicing and maintenance programmes, while strong attention is given to aesthetics by applying modern installation methods and specialist equipment to achieve a clean, professional finish.

The planning and installation of plant rooms and boiler rooms require specialist expertise. HiddenCool’s design technicians draw on years of experience across large commercial, industrial, and public sector projects, including hospitals and government facilities. Following a detailed assessment of your needs, a bespoke heating solution is developed, with full project management to ensure delivery within agreed timescales. For larger systems, integration with new or existing building management systems (BMS) can be provided for ongoing control and performance monitoring.

For smaller-scale installations, such as combination and condensing boilers, HiddenCool’s fully qualified engineers deliver solutions carefully matched to the heating demands of your building, its occupants, and assets. Energy-efficient systems are designed and installed to current standards and are supported by manufacturer warranties of up to 10 years, ensuring dependable, long-term performance.