ER Air

ER Air operates as a Chicago-based HVAC contractor serving the metropolitan area and surrounding suburbs. With 108 customer reviews maintaining a 4.9-star average rating, the company has established itself as a reliable option for residential heating and cooling needs. Clients can reach the team directly at (708) 776-3070 during standard business hours, which stretch from 8 AM to 7 PM on weekdays with Saturday availability until 3 PM.

Customer reviews highlight specific competencies that distinguish ER Air from competitors. The team demonstrates capability with complex installations, including furnace replacements in confined spaces and the integration of UV air purification systems. Their dryer vent cleaning service reportedly handles challenging access situations, with technicians using extended ladder setups to reach exterior vents between buildings.

Positive reviewer feedback emphasizes responsiveness and thoroughness. One customer reported a same-day quote within two hours of initial contact, with a team of three to four technicians arriving at the property. Another reviewer described a furnace installation completed in a particularly tight closet environment, noting the crew dismantled equipment to successfully remove and replace the old unit.