Hours: We are open 24/7 Service All Makes & Models

Air Conditioning EquipmentYou might not pay much attention to your air conditioner until there’s a problem. At Comfort24-7, we make the operation of your cooling system our number one priority so that you can always take perfect comfort for granted. Specializing in preventative maintenance for all makes and models of residential and light commercial HVAC equipment, we deliver unmatched reliability.

Expert A/C System Maintenance

Comfort24-7 provides quality HVAC service across Chicagoland & the surrounding areas, achieving the highest expectations of home and business owners 24 hours a day, 7 days per week. Our strenuously trained and certified technicians are dedicated to your satisfaction and earn it through lower running costs, more consistent cooling, reduced sound levels, superior air quality, and system longevity.

Count on our team for your air conditioning service needs!

Get in touch with Comfort24-7 at (866) 707-0222 to hear more about regular upkeep for your air conditioner. We offer skilled service anywhere throughout Libertyville, Elgin, Aurora, Lansing & Melrose, IL. Upholding extracting standards of job performance, we accommodate your busy schedule, show up when expected, and leave no mess behind. All procedures are handled to thorough protocols, are completed quickly and our findings explained. Our proactive measures make the difference between a hot and sweaty or perfectly cool and enjoyable summer.

A/C Tune-Up in Crystal Lake, IL | A/C System Maintenance IL Lansing, IL | A/C Maintenance Libertyville, IL

Tech Performing Air Conditioning Maintenance

A/C Maintenance, Air Conditioning Tune-Up & Air Conditioner Maintenance IL Lansing, IL, Crystal Lake, IL, Alsip, IL, Libertyville, IL, Melrose, IL & Elgin, IL


Crystal Lake, IL

Elgin, IL

Libertyville, IL

IL Lansing, IL

Melrose, IL

Alsip, IL