COMMERCIAL HVAC
Commercial HVAC repair and maintenance across Chicagoland.
Rooftop units, split systems, and full commercial HVAC service for restaurants, warehouses, and commercial properties across Chicago and the western suburbs.
WHAT WE SERVICE
Commercial HVAC systems we work on.
We service every major commercial HVAC configuration across Chicagoland. Installation, repair, and scheduled maintenance. New locations, aging systems, and emergency breakdowns.
✓ Rooftop units (RTUs)
✓ Split systems
✓ Air handlers
✓ Condensing units
✓ Exhaust systems
✓ Makeup air units
WHY IT MATTERS
A failed HVAC system does not just mean an uncomfortable building.
Commercial HVAC systems work hard. In Chicagoland that means pushing through humid summers and brutal winters. Rooftop units, split systems, and condensing units that don't get regular attention wear out faster, run less efficiently, and fail at the worst possible time.
Keeping your system on a maintenance schedule means cleaner coils, tighter electrical connections, and a technician who knows your equipment before something goes wrong. That's how you get 15 to 20 years out of a rooftop unit instead of 8 to 10.
WHAT YOU SHOULD KNOW
The numbers that matter for your commercial HVAC system.
2x/yr
Service frequency
Most commercial HVAC systems need service twice a year. Spring before cooling season, fall before heating season. In Chicago that means April and October.
15-20yr
RTU lifespan when maintained
A neglected rooftop unit fails in 8 to 10 years. Cleaning coils, checking refrigerant, and inspecting electrical connections is what gets you to 20.
00 vs K
Maintenance vs emergency repair
A planned maintenance visit runs a fraction of an emergency compressor replacement.
FREQUENTLY ASKED QUESTIONS
Common questions about commercial HVAC.
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Twice a year at a minimum for most commercial systems. Once before cooling season in the spring and once before heating season in the fall. In Chicagoland that means April and October. High-use systems like restaurant kitchen exhausts may need quarterly attention.
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Uneven temperatures across the building, higher-than-usual energy bills, unusual noise from the unit, weak airflow, or a system running constantly without reaching the set temperature. Any of these means a service call is overdue.
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A well-maintained RTU lasts 15 to 20 years. A neglected one can fail in 8 to 10. Regular maintenance is the difference between replacing a unit at 10 years and at 20.
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Yes. We serve all of Chicago and the west suburbs including Oak Park, Berwyn, Elmhurst, Naperville, Downers Grove, Lombard, Schaumburg, and the wider Chicagoland area.
Need commercial HVAC service in Chicagoland?
Call us directly for emergencies. Fill out the form for scheduled service or a maintenance quote.