Perfect Heating and Cooling

Perfect Heating and Cooling operates as a family-owned HVAC contractor serving the Chicago metropolitan area, including DuPage, Cook, and Will counties. The company holds proper licensing for all residential heating and cooling work in Illinois, and maintains an impressive 4.9-star rating accumulated across 115 client reviews. Owner Mohammed Nawaz established the business in 2016 after building extensive experience in the trade, and personally handles service calls alongside his team of certified technicians. This owner-operated model means the same skilled professional who quotes your job also performs the work, ensuring accountability from initial diagnosis through final inspection.

What distinguishes this contractor from larger companies is the combination of technical precision and personalized service that only a locally-owned operation can provide. Multiple reviewers specifically praise the team's diagnostic ability to resolve issues that previous contractors could not fix, suggesting deep expertise in troubleshooting complex system failures. The company maintains fully-stocked service vehicles, enabling same-day repairs without requiring separate parts-ordering trips that delay completion. Pricing receives consistent emphasis across reviews as fair and reasonable, with transparent estimates before work begins and no surprise charges after completion.

Customer stories reveal the real-world capability behind the ratings. When one homeowner's furnace failed during an extreme polar vortex event, the technician arrived promptly with all necessary parts to restore heat the same day. During a holiday weekend heat wave exceeding 90 degrees, Nawaz responded urgently to repair a damaged air conditioning unit, working directly with the customer's landscaper to coordinate the fix that same afternoon. Another reviewer experienced a complete system replacement including secondary coil installation, describing the work as thorough and professional from start to finish.