Surviving Allergy Season With HVAC Help

Spring brings blooms and misery to valley allergy sufferers. Pollen from grasses, desert plants, and agricultural fields fills the air. Your HVAC system affects how much reaches you indoors.

Keep Outside Air Outside

Pleasant weather tempts window opening. But open windows invite pollen inside where it lingers. Use your HVAC instead—it filters while it conditions.

Upgrade Filtration

Basic filters let pollen pass through. For allergy season:

• Use MERV 11 or higher filters
• Choose filters specifically rated for allergens
• Change more frequently during peak season

Continuous Fan Operation

Setting your thermostat fan to "On" instead of "Auto" provides constant filtration even when not actively cooling. This catches more airborne particles but uses more electricity.

Add Active Purification

Beyond filters, additional systems help:

**Whole-Home Purifiers**: Electronic cleaners capture particles filters miss.

**UV Light Systems**: Kill mold, bacteria, and some allergens passing through the air handler.

Professional Duct Cleaning

Ducts accumulate pollen, dust, and debris over years. If allergies worsen at home, duct cleaning may help. Not always necessary, but beneficial when buildup is significant.

Humidity Balance

Dust mites thrive above 50% humidity. Keep indoor levels between 30-50%. Valley air typically runs dry, but watch humidity during monsoon season.

System Maintenance

Dirty HVAC systems circulate contaminants. Mold grows on coils and in drain pans. Regular maintenance ensures clean operation.

Bedroom Focus

Consider enhanced filtration where you sleep. Better air quality at night often improves daytime symptoms. Portable HEPA units or mini-splits with advanced filters work well.

Don't suffer through allergy season. Let your HVAC system work for you instead of against you.