Licensed HVAC Services in Hampshire, IL 60140 - S and J Heating and Air

Common signs include inconsistent room temperatures, unusually high energy bills, frequent repairs, and excessive noise. These often stem from incorrect sizing or poor ductwork installation common in our area. At S and J Heating and Air, we perform a detailed assessment of your existing system. Our solution typically involves a precise load calculation for your home, followed by a professional re-installation or system replacement if needed. We ensure proper duct sealing and system balancing to eliminate hot/cold spots and restore efficiency, saving you money and improving comfort.

Frozen coils or pipes are often caused by restricted airflow from dirty filters, low refrigerant levels, or malfunctioning blower fans—issues that escalate during Hampshire's cold spells. Our repair process starts with a safety check and system thaw. We then diagnose the root cause, whether it's a refrigerant leak, a faulty motor, or a blocked filter. We repair the specific issue, recharge refrigerant to manufacturer specifications, and perform a full system test. We also provide maintenance tips to prevent future freeze-ups, ensuring your system runs reliably all season.

Our comprehensive maintenance plan is specifically designed for our local climate. We perform bi-annual tune-ups that include cleaning coils and checking refrigerant levels to prevent freezing, inspecting electrical components and calibrating thermostats to ensure proper operation, and verifying airflow to catch any installation-related issues early. This proactive approach identifies small problems before they become major repairs or system failures. For Hampshire homeowners, this means consistent comfort, lower emergency repair costs, and extended system lifespan, giving you peace of mind year-round.