Monday – Friday:
8:00 AM – 4:30 PM
Saturday:
8:00 AM – 1:00 PM
8:00 AM – 4:30 PM
Saturday:
8:00 AM – 1:00 PM
Don’t let extreme Illinois weather ruin your drive. Scorching Metro East summers or freezing winters make a properly working A/C and heating system essential for comfort and safety. At Rowan Tire & Auto Service in Belleville, IL, our experienced technicians have provided expert auto A/C and heater repairs since 1983. With over 40 years of family-owned local knowledge, we serve drivers throughout the Metro East area who depend on reliable climate control for daily commutes, family trips, and long drives.
We diagnose and repair everything from weak airflow and warm A/C to faulty heaters, ensuring you stay cool in summer heat and warm in winter cold. Our team uses state-of-the-art tools and quality parts to deliver lasting fixes that restore comfort and prevent costly breakdowns.
Illinois summers can quickly turn uncomfortable without working air conditioning. Here are the most frequent A/C issues we diagnose and repair at our Belleville shop, along with typical causes:
Often caused by a failing blower motor, clogged cabin filter, or electrical issues.
Usually due to low refrigerant, leaks, or a faulty compressor.
Common with bad blend door actuators or control module problems.
Common with bad blend door actuators or control module problems.
Mold or bacteria buildup in the evaporator core creates musty smells.
Leaks in hoses, seals, or the condenser lead to poor cooling performance.
Cold winters demand reliable heat. Keep an eye out for these heating system warning signs:
Leads to poor heat output and potential engine overheating.
Prevents proper coolant circulation, causing only cold air from vents.
Results in weak or no airflow through the vents.
Often a heater core clog or blend door failure.
Indicates issues with the heater control valve or sensors.
If you notice any of these warning signs, do not wait—have your vehicle inspected by the team at Rowan Tire & Auto Service. We perform full A/C recharges, leak repairs, compressor replacements, heater core service, blower motor repairs, and complete system flushes.
Before summer, have your A/C system checked — hot humid weather stresses the system. In fall, inspect your heater and defroster before freezing temperatures arrive. Regular cabin filter changes help maintain airflow and reduce odors year-round.
A: We recommend an inspection every 2 years or if you notice performance issues. Annual checks are wise for vehicles over 5 years old.
A: Bacteria and mold often build up in the evaporator. We offer cleaning and treatments to eliminate odors.
A: Only if there’s no leak. We always test for leaks first to provide a lasting repair.
A: Yes — we provide complimentary visual and basic performance checks with honest advice.
Call (618) 207-3247 today for fast A/C or heater diagnostics and repair.