Reviews of local pros in Hillside, Illinois

The technician showed exceptional patience despite working late hours due to a work schedule conflict. He arrived the next day, assessed the issue with my system, and identified a faulty blower. The estimate provided was reasonable. In contrast, Four Seasons' quote was significantly higher. I appreciated Square HVAC's swift visit while I was at work, which resolved the problem efficiently. My technician had a background as a union carpenter, adding to his professionalism. Overall, the service was excellent and highly recommended.