As winter approaches, the last thing you want is for your heating system to freeze up. A frozen HVAC can leave your home without heat, leading to discomfort and costly repairs. At Andersen Plumbing and Heating, the trusted heating repair provider in Oswego, IL, we want to help you prevent this issue and keep your home warm all winter.
AIR FILTER MAINTENANCE
One key step is regular air filter maintenance. When filters become clogged, airflow is restricted, forcing your system to work harder. This can cause the coils to freeze, leading to system failure. Check and replace your air filters every one to three months, especially during winter. Scheduling professional maintenance ensures your system is clean and running efficiently.
OUTDOOR UNIT PROTECTION
Protecting your outdoor unit is just as important. Snow, ice, and debris can build up around it, blocking airflow and causing the system to freeze. Clear any accumulation regularly to maintain proper ventilation. In extreme weather, consider using a protective cover that allows airflow while shielding the unit from harsh conditions.
HEATING SYSTEM INSPECTION
A professional heating system inspection can prevent HVAC freezing before problems arise. A trained technician will check refrigerant levels, assess airflow, and identify worn-out components that could lead to freezing. Routine maintenance helps avoid emergency repairs and ensures your system is winter-ready.
THERMOSTAT SETTING
Consistent thermostat settings also reduce the risk of freezing. Drastic temperature drops at night or when away can strain the system. Keeping your thermostat between 68-72°F helps maintain steady operation without overworking the unit. Avoiding extreme fluctuations keeps your system running smoothly.
INSULATION AND AIRFLOW
Proper insulation and airflow management are crucial. Cold air can seep through gaps around doors and windows, making it harder for your HVAC to maintain warmth. Sealing these gaps prevents heat loss, reducing strain on your system. Keeping vents open and unobstructed also ensures even heat distribution, preventing the system from overcompensating.
Taking these steps now can save you from costly repairs later. Invest in preventative maintenance and professional care instead of waiting for your HVAC to freeze. At Andersen Plumbing and Heating, we are here to help. Contact us today to schedule an inspection and ensure your heating system stays reliable all season.