Commercial HVAC Repair, Commercial HVAC Service & Commercial HVAC System Installation in Chicago, IL

For all your commercial HVAC requirements in Chicago and North Suburban communities, trust the professionals from Oasis Heating & Cooling.  We offer same day/next day service, and every job is handled by uniformed, licensed, and factory authorized specialists.  Recognizing the importance and impact of commercial heating/cooling equipment, we take every opportunity to eliminate energy waste, resolve safety issues, and optimize reliability.  Through proven strategies, our technicians improve the comfort, health, and productivity of your facility, protecting your bottom line and earning your satisfaction.

Professional Commercial Heating & Cooling Services

Whether you are in need of new design/installation, upgrades, seasonal maintenance, or prompt repair, contact Oasis Heating & Cooling at (773) 657-9706 and we won’t keep you waiting.  Dedicated to superior customer service, we partner honest treatment and higher standards of job performance with unmatched pricing. We avoid needless disruption by maintaining tidy work areas, and outfitting our team with state-of-the-art technology and a comprehensive inventory.  The majority of challenges are resolved right on the spot. No matter when you need us, Oasis Heating & Cooling is always available, offering 24/7 Emergency Services throughout Chicago, IL.