What are commercial HVAC services?

Commercial HVAC refers to heating, ventilation, and air conditioning systems used in larger or more complex buildings like schools, offices, hospitals, and factories. These systems regulate temperature, airflow, and air quality at scale – often across multiple zones or floors.

What services do commercial HVAC contractors provide?

Commercial HVAC contractors install, maintain, and repair heating, cooling, and ventilation systems. This may include new system design, emergency repairs, planned maintenance, and upgrades for energy efficiency or compliance purposes.

How often should I have my commercial HVAC system serviced?

It depends on the building and system, but we recommend servicing most commercial HVAC systems annually at least – ideally before peak heating and cooling seasons. Regular maintenance helps prevent breakdowns, improve efficiency, and extend the system's life.

What's the difference between residential and commercial HVAC?

Commercial HVAC systems are more complex, often custom-designed, and built to handle much larger spaces. They typically involve zoned heating and cooling systems, rooftop units, or industrial-grade boilers which require specialist installation and servicing.

How do I choose the right commercial HVAC services contractor?

Look for a contractor with relevant accreditations (like CHAS and Gas Safe), strong case studies, and experience with your type of site. Quick response times, clear communication, and a flexible approach are key – especially if you work in live environments.

Commercial HVAC repair and maintenance

Prevent downtime with commercial HVAC repair and maintenance

Reduce costly downtime with fast, responsive commercial HVAC repair by NICEIC- and CHAS-accredited engineers.
Prevent breakdowns and cut energy costs through tailored, planned preventative maintenance schedules.
Benefit from accredited engineering expertise with technicians trained to relevant UK industry standards

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Our clients

Results you can rely on

Reliable performance, even under pressure: Keep your buildings running smoothly with stable and efficient commercial HVAC services – designed to handle pressure.

Complete coverage from repair to maintenance: Benefit from end-to-end support — whether it’s urgent HVAC repair or scheduled maintenance, we manage every stage with speed, clarity, and precision.

Tailored maintenance for comfort and cost: Reduce energy costs and maintain year-round comfort with HVAC systems serviced and optimised to suit your building’s layout, usage, and long-term goals.

Commercial HVAC services across Bristol, Cardiff, and the Southwest

Whatever your site needs — heating, cooling, or compliance — we’ve got the team to deliver.

Heating services: Efficient, reliable heating systems built to perform in commercial environments – with smart controls and tailored design for long-term savings.

Boiler servicing & installation: From urgent repairs to full replacements, we keep your boilers safe, compliant, and running at their best – with minimal disruption to your operations.

Air conditioning installation & repair: Comfort, control, and compliance – we design, install, and maintain commercial air conditioning (AC) systems that work efficiently, even in the most demanding spaces.

FAQs

Commercial HVAC refers to heating, ventilation, and air conditioning systems used in larger or more complex buildings like schools, offices, hospitals, and factories. These systems regulate temperature, airflow, and air quality at scale – often across multiple zones or floors.
Commercial HVAC contractors install, maintain, and repair heating, cooling, and ventilation systems. This may include new system design, emergency repairs, planned maintenance, and upgrades for energy efficiency or compliance purposes.
It depends on the building and system, but we recommend servicing most commercial HVAC systems annually at least – ideally before peak heating and cooling seasons. Regular maintenance helps prevent breakdowns, improve efficiency, and extend the system's life.
Commercial HVAC systems are more complex, often custom-designed, and built to handle much larger spaces. They typically involve zoned heating and cooling systems, rooftop units, or industrial-grade boilers which require specialist installation and servicing.
Look for a contractor with relevant accreditations (like CHAS and Gas Safe), strong case studies, and experience with your type of site. Quick response times, clear communication, and a flexible approach are key – especially if you work in live environments.

Other services

Alongside our commercial HVAC services, we support businesses across Bristol and the Southwest with a full range of building services – all delivered with our trademark reliability and attention to detail.

Electrical services: Keep your sites powered safely and compliantly with commercial electrical services that cover everything from lighting upgrades to distribution board installs.

Sustainable tech: Future-proof your buildings and lower operational costs with smart, low-carbon upgrades – from solar panels and electric vehicle (EV) charging to heat pump systems that align with your sustainability goals.

Commercial property maintenance: Responsive, no-fuss maintenance services that keeps your buildings running smoothly – reducing reactive callouts and protecting asset life.

Commercial fit-out & refurbishment: Refresh your spaces without disruption. From light-touch commercial fit-outs to full refurbishments, we design and deliver solutions tailored to your needs–with care and flexibility built in.

Heating & Hot Water

Air conditioning

Heating & Hot Water

Air conditioning

Commercial HVAC repair and maintenance

Prevent downtime with commercial HVAC repair and maintenance

Our clients

Results you can rely on

Commercial HVAC services across Bristol, Cardiff, and the Southwest

Case studies

Larkmead School – heating overhaul

First Cymru – Ravenhill bus depot

Network Rail – water heater upgrade

St Gabriel’s C of E Primary – heating system replacement

Broadmead Baptist Church – boiler installation