Heating & Air Conditioning of Chicago

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About Heating & Air Conditioning of Chicago
Heating & Air Conditioning of Chicago has earned a 4.8-star rating across 18 verified homeowner reviews, reflecting consistent excellence in the Chicago metropolitan area. Operating from the city's South Side with service hours spanning 6AM to 10PM on weekdays and 8AM to 8PM on weekends, this contractor stands ready for both scheduled maintenance and urgent calls. The team's availability and responsiveness have made them a trusted name across neighborhoods including Beverly, Morgan Park, and the surrounding suburbs served by the 708 area code.
What distinguishes this contractor from the field is their commitment to transparent communication and budget-conscious solutions. Reviewers consistently praise the technicians for explaining every step of the repair process, answering questions thoroughly, and offering practical tips to improve system efficiency. The team handles projects ranging from routine furnace tune-ups to complex heat pump installations, always respecting the homeowner's space and timeline. Whether addressing a minor duct adjustment or undertaking a full system replacement, the approach remains methodical and customer-focused.
Customer stories from recent reviews reveal the hands-on expertise driving their reputation. When Thelma Hall needed weekend service, Teddy arrived exactly as promised, hour and a half later, and walked her through every detail until she felt completely satisfied. For Brandon Cunningham, the team replaced an aging oil furnace with a modern heat pump, carefully aligning the work with his budget expectations. Albert Ortiz's furnace tune-up was handled by Tonny, who respected his home, explained each procedure, and even shared maintenance tips. TheseNamed technicians transform what could be a stressful service call into a manageable experience.
What Customers Say
All 18 reviewers award 5 stars, with multiple customers specifically naming technicians Teddy and Tonny for their punctuality and clear explanations. Five reviewers mention same-day or weekend availability, while others highlight the team's budget-conscious approach and post-service maintenance tips.
Working Hours
| SundayToday | 8 AM–8 PM |
| Monday | 6 AM–10 PM |
| Tuesday | 6 AM–10 PM |
| Wednesday | 6 AM–10 PM |
| Thursday | 6 AM–10 PM |
| Friday | 6 AM–10 PM |
| Saturday | 8 AM–8 PM |
Services
AC Repair & Diagnostics
Quick identification and repair of cooling system issues, from duct problems to compressor failures.
Heating System Service
Furnace tune-ups, heat pump installations, and oil-to-electric conversion for modern efficiency.
Ventilation Upgrades
Kitchen ventilated ceiling installations and whole-home ventilation improvements.
Routine Maintenance
Seasonal system checkups ensuring optimal performance before summer and winter peaks.
Emergency Same-Day Repairs
Urgent service availability including weekends for unexpected breakdowns.
Ductwork Assessment
Inspection and repair of duct systems to restore proper airflow throughout the home.