Don't get caught in a July heat wave without AC. New Lenox Heating has been keeping Joliet homes cool for over 30 years. Fast response. Honest pricing. Guaranteed work.
From a $89 tune-up to a full system replacement — New Lenox Heating handles every AC need for Joliet homeowners.
New central air conditioning installation for Joliet homes. We size the system correctly for your square footage, install with care, and handle all permits. Carrier, Lennox, Trane, and more.
AC not cooling? Making strange noises? New Lenox Heating diagnoses and repairs all AC problems in Joliet. We carry common parts on our trucks for same-day fixes.
Spring AC maintenance prevents summer breakdowns. Our 18-point tune-up cleans coils, checks refrigerant, tests all components, and ensures your system is ready for the Joliet summer.
New Lenox Heating serves Joliet, Illinois homeowners with professional AC installation, repair, and maintenance. As Will County's largest city, Joliet has a diverse mix of homes and HVAC needs. Whether you're in an older Joliet neighborhood or a newer subdivision, our experienced technicians provide the same fast, honest service that has made New Lenox Heating the trusted HVAC contractor throughout Will County for over 30 years.
Illinois summers are no joke — temperatures regularly hit the 90s in Joliet, and a failing AC system isn't just uncomfortable, it can be dangerous for elderly family members and young children. New Lenox Heating has been responding to AC emergencies throughout Will County for over 30 years. When your AC stops working on the hottest day of the year, we're the team that answers the phone and shows up fast.
We service and install all major AC brands — Carrier, Lennox, Trane, Rheem, Goodman, Bryant, and more. Whether you need a simple refrigerant recharge, a capacitor replacement, or a complete new system, our technicians carry the parts and have the experience to get your home cool again. We serve Joliet neighborhoods including the Caton Farm Road area, Plainfield Road corridor, Route 30 corridor, and surrounding subdivisions.
Trusted by hundreds of families across Joliet and Will County
"Our AC went out on the hottest day of July. New Lenox Heating had a tech at our door within 2 hours and had us cool again by evening. Incredible service and fair pricing."
"I called for an AC tune-up special and the technician was thorough, professional, and honest. Found a small issue before it became a big problem. Saved us from a summer breakdown."
"New Lenox Heating installed our new Carrier AC system. The crew was clean, professional, and finished on time. Our energy bills dropped noticeably. Highly recommend."
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Common questions about AC service in Joliet, IL
New Lenox Heating is your local AC expert in Joliet. Call now for same-day service or a free installation estimate.
815-893-3642New Lenox Heating · Serving Joliet & Will County, IL · Licensed & Insured