Quick Answer How Can HVAC Systems Help Prevent Allergies? HVAC systems reduce indoor allergens by filtering pollen, mold spores, dust mites, and pet dander through return vents. MERV 11-13 filters effectively capture most allergens, while HEPA filters remove 99.97% of particles as small as 0.3 microns. UV air purifiers and humidity control systems provide additional … Continued

Quick Answer How Should I Prepare My HVAC for Back-to-School Season? Prepare your HVAC for back-to-school by adjusting programmable thermostats to match new schedules, clearing vegetation around outdoor units, scheduling professional tuneups, replacing filters monthly, and addressing any repair needs before fall. Consider air purification upgrades to eliminate bacteria and viruses for children studying at … Continued

Quick Answer How Do HVAC Systems Work? HVAC systems heat, ventilate, and cool your home through interconnected components. Air conditioners use a refrigeration cycle with evaporation, compression, condensation, and expansion to remove indoor heat. Furnaces burn fuel to warm air through heat exchangers. Heat pumps reverse this cycle for both heating and cooling. Ductwork distributes … Continued

Quick Answer How Can I Prevent Summer HVAC Problems? Prevent common summer HVAC problems by replacing air filters every 3 months, scheduling professional maintenance before summer, cleaning condenser coils regularly, clearing drainage lines, ensuring vents remain unblocked, and checking thermostat batteries. These steps prevent clogged filters, refrigerant leaks, frozen coils, and electrical malfunctions. Talk to … Continued

Quick Answer How Can I Lower My Heating and Cooling Costs? Lower heating and cooling costs by adjusting thermostats 7-10°F when away (saves up to 10% annually), installing programmable thermostats, replacing filters seasonally, sealing air leaks with weatherstripping, using ceiling fans strategically, closing blinds during peak heat, and scheduling annual professional maintenance. Talk to an … Continued

Quick Answer What Should I Do When My AC Stops Working? When your AC stops working, first check that the thermostat is set to cool mode, inspect and replace dirty air filters, clear debris from the outdoor unit, and check if the circuit breaker tripped. For persistent issues, strange noises, burning smells, or refrigerant leaks, … Continued

Quick Answer What Are SEER Ratings and Why Do They Matter? SEER (Seasonal Energy Efficiency Ratio) measures air conditioner cooling output divided by energy input across a full season. Higher SEER ratings mean greater efficiency and lower energy bills. Georgia requires minimum 14.3 SEER2 for units under 45,000 Btu installed after January 2023. Talk to … Continued