Air Source 1 Heating & Air Conditioning

Air Source 1 Heating & Air Conditioning holds a 5.0-star rating across 684 client reviews in Mokena, Illinois. The business operates as a full-service air conditioning contractor serving residential and commercial clients throughout the Mokena area and neighboring Will County communities. All reviews note 24-hour availability, with multiple customers emphasizing same-day emergency response during extreme weather conditions. The company maintains a presence in the Mokena business community and serves a diverse client base ranging from homeowners to specialized commercial operations such as ABA therapy clinics.

The contractor specializes in high-efficiency system installations, with multiple reviewers describing upgrades to modern heating and cooling equipment. Several customers mention Aprilaire whole-house humidifier installations and high-efficiency furnace replacements. The company handles complete system replacements including thermostat updates, with one reviewer noting radiant floor heat servicing on a new construction property. The team demonstrates expertise across diverse equipment types and maintains responsive service protocols that minimize callbacks.

Reviewers consistently identify technicians Alex and Kyle, with multiple customers praising their professionalism and thorough approach. One client described a same-day installation during extremely hot weather conditions, noting the team's patience in explaining system operation. Another reviewer highlighted Tim's diagnostic approach, emphasizing that extra troubleshooting time upfront prevented unnecessary return visits and additional charges. The company has completed filter system upgrades, water heater replacements, and whole-house humidifier installations for clients.