Quick Answer What Are the Signs I Need to Replace My HVAC System? Four warning signs indicate HVAC replacement: difficulty regulating temperature despite repairs, loud or unusual sounds like banging or grinding, persistent odd smells (musty indicating mold, acrid suggesting electrical problems), and unexplained spikes in energy bills. These symptoms together suggest the system has … Continued

Quick Answer How Often Should I Have My HVAC System Maintained? Schedule professional HVAC maintenance twice yearly: once in spring for air conditioning and once in fall for heating. Maintenance includes inspecting and cleaning coils, checking refrigerant levels, lubricating moving parts, testing electrical connections, calibrating thermostats, and replacing filters. Homeowners can replace filters themselves between … Continued

Quick Answer What Should I Do When My Furnace Stops Working? When your furnace stops working, first check the power supply and circuit breaker, verify thermostat settings are on heat mode, replace dirty filters, and inspect air ducts for blockages. For gas furnaces, check the pilot light and gas supply. Contact a professional for persistent … Continued

Quick Answer How Should I Prepare My Furnace for Winter? Prepare your furnace for winter by clearing clutter around the unit, checking and replacing dirty filters, changing thermostat batteries and reprogramming settings, ensuring the interior is dust-free, lubricating moving parts, inspecting the blower belt for wear, and scheduling a professional inspection to check for cracks … Continued

Quick Answer How Do Heat Pumps Compare to Furnaces and AC Units? Heat pumps provide both heating and cooling in one system, making them more versatile than furnaces (heating only) or AC units (cooling only). They offer higher energy efficiency, especially in mild climates like Metro Atlanta, though they cost more upfront and may need … Continued