Efficient Heating Systems for Every Environment

Commercial heating installations backed by responsive servicing and support

Commercial Heating Installation & Maintenance Services

From new builds to refurbishments, PSB Mechanical provides energy-efficient heating solutions designed for reliability and performance. Our engineers have decades of experience delivering heating systems across commercial, industrial and public sector projects.

Our Heating Solutions Include

Full System Design & Installation

We provide end-to-end heating system design tailored to your building’s size, usage, and sector requirements—ensuring efficiency and compliance from the start.

Gas & Electric Boiler Systems

Installation of high-performance gas and electric boilers for commercial and industrial settings, delivering reliable heat distribution across your premises.

Radiant Heating & Underfloor Systems

Energy-efficient and discreet, our radiant and underfloor heating options offer consistent warmth, improved comfort, and modern aesthetic appeal.

Plant Room Refurbishment

We upgrade and modernise existing plant rooms with the latest technologies—boosting system performance, safety, and operational efficiency.

System Commissioning & Testing

Every system we install is thoroughly tested and commissioned to meet legal standards and run at optimal performance from day one.

Heating Controls & Smart Thermostats

We install intelligent heating controls that optimise energy use, reduce costs, and provide users with greater control over temperature settings and scheduling.

Heating Servicing & Maintenance

We offer planned maintenance contracts to keep your heating systems operating efficiently and safely throughout the year—reducing energy waste and avoiding costly repairs.

Commercial Heating Case Studies & Project Highlights

Gas and Heating Boiler Repairs at Barnet Hospital

Heat Exchanger Replacement at Barnet Hospital

Boiler Replacement at St. Bernadette’s Primary School, London Colney

Over 30 years of Experience

Fully Qualified Engineers

Commercial & Industrial Specialists

Reliable, Family-run Business