Call us today via (618) 877-7551
24-Hour Emergency Service Available
Monday - Friday: 8:00 AM - 5:00 PM
Monday - Friday: 8:00 AM - 5:00 PM
Justus Heating & Cooling Specialists are here and can install new appliances, units and repair your current systems. If you need service done, please call to schedule an appointment, or if you need an immediate repair, please contact our 24/hour emergency line. We are the Metro-East top HVAC company and there is not an HVAC system that we cannot fix or replace.
Apart from our repair and installation services, we also provide a multitude of annual check-ups and tune-up repairs. Below is a list of the current services we offer.
Please give us a call if you need any of the services above or any questions. We offer phone call quotes!
We have been proudly serving Maryville, Illinois, and the surrounding areas for 17 years. If you need HVAC repairs, installation, or emergency service, call your local team at Justus Heating & Cooling. You can reach us at (618) 877-7551.
Air Conditioning Repair
Heat Pump Repair
Furnace Repair
Duct Cleaning
Boiler Repair
Water Heaters
Sheet Metal Ventilation Duct Work
Air Quality & Filtration Systems
HVAC Zoning
Refrigeration Service
Ductless Mini Split Systems
Whole-House Humidifier Repair