Commercial HVAC & Mechanical Services
Full-spectrum heating, ventilation and air conditioning for commercial and industrial properties. Gas Safe and F-Gas certified engineers delivering installation, planned maintenance and reactive repair.
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Full-Spectrum Commercial HVAC
From rooftop AHUs and chiller plant to split-system air conditioning and commercial boiler networks, our HVAC division covers the complete range of mechanical services for commercial and industrial buildings.
We work across manufacturing, healthcare, hospitality, retail, commercial property and education. Whether you operate a single site or a national estate, we deliver consistent standards with full compliance documentation on every visit.
Where other contractors recommend replacement, we diagnose and repair. Our repair-first approach has saved clients thousands on equipment that was wrongly written off — and means you only replace when there's genuinely no better option.
- Gas Safe Registered
- All engineers carry current Gas Safe registration
- F-Gas & Refcom Certified
- Full refrigerant handling and F-Gas compliance capability
- Reactive Response
- Faults prioritised by urgency; SLA customers per agreed terms
HVAC & Mechanical — Full Scope of Works
Commercial Boiler Installation
Gas, oil and heat pump boiler systems for commercial premises. Sized, specified and installed by Gas Safe registered engineers to manufacturer and regulatory standards.
Air Conditioning Installation
Split systems, VRF/VRV, cassette units and chilled water systems. Supply, installation and commissioning by F-Gas certified engineers.
HVAC Planned Maintenance
Scheduled PPM programmes covering all mechanical plant. Prevents costly breakdowns and keeps your compliance documentation current.
Emergency Boiler Repair
Reactive repair for boiler failures, prioritised by urgency, location and any service agreement in place.
Air Handling Unit Servicing
Filter changes, belt inspections, coil cleaning, motor checks and full AHU PPM programmes for commercial ventilation systems.
Chiller Maintenance & Repair
Air and water-cooled chiller servicing, fault diagnosis, refrigerant top-up and emergency repair for commercial cooling plant.
Ventilation System Installation
Commercial kitchen extraction, LEV systems, MVHR, and general AHU supply and installation for all commercial property types.
Plumbing & Water Hygiene (L8)
Commercial plumbing, TMV servicing, Legionella risk management and L8 compliance programmes for commercial and healthcare properties.
F-Gas Compliance
Leak checking, refrigerant handling, F-Gas records and certification for all cooling and refrigeration systems across your estate.
Why Choose EHL for HVAC?
Repair First, Always
We diagnose and fix before recommending replacement. Our engineers are focused on finding the most cost-effective solution for your business, not on selling new equipment.
Gas Safe · F-Gas · Refcom Certified
Every engineer carries current industry qualifications. Your compliance is fully documented on every visit — certificates, RAMS and service reports provided as standard.
Reactive Response
Faults can be reported online at any time or by phone. Contracted customers receive response in line with their SLA; other requests are prioritised by urgency, location and engineer availability.
Need HVAC Support for Your Site?
Planned maintenance and agreed reactive support, structured around your sites and operating hours.