Allergies are a nightmare and combating them can be difficult, but there are quite a few ways to reduce exposure before they hit you like a ton of bricks. The amount of debris in your home’s air depends on the HVAC system’s condition. A clean system means clean air flow, but a neglected system can cause discomfort. This article will look at ways to keep your home’s air as free of allergens as possible.

HVAC Service Tips: Allergy Control

Air Filter

First and foremost, it’s crucial to keep the air filter clean. A clogged air filter will only circulate trapped particles such as dust, dirt, and other allergens. Avoiding this is the whole point of having an air filter, so be sure to change them as often as necessary. Of course, every house has different factors, such as local weather or the structure’s age, but as a general rule, you should replace or clean the air filters once a month during allergy season for the best results.


Another maintenance activity you need to do regularly is dusting the air vents. Sometimes debris makes it through the air filters, which get caught in the vents. While you should be thankful the particles never made it to your lungs, keeping these clean is essential. Be sure to add this to your quarterly cleaning list.

Duct Cleaning

You may need to schedule a duct cleaning if the above chores are insufficient. No matter how dust-free you keep your home, it’ll be a futile effort when there’s dust trapped in the air ducts. This can often be caused by incorporating outside air into your home. Instead of opening windows or doors when it’s cool out, experts suggest if your allergies are severe, rely solely on your HVAC system for air circulation.

Humidity Levels

Humidity in your home can also play a massive role in controlling indoor allergies. The moisture inside the house shouldn’t match the air outside, nor should it be overly dry or exceptionally humid. Too little moisture allows irritants to drift through your home easily, and too much humidity can induce mold growth, which can be an allergen or even toxic. Therefore, it’s recommended to keep humidity levels around 40%.

In conclusion, cleaning and maintaining your HVAC system is critical if you have severe allergies or want to have fewer seasonal allergies. It’s not difficult to change filters or dust vents, so keep up with these things to avoid more significant issues down the road.

Good Deals Heating and Cooling

A properly working HVAC system is essential for reducing allergens in your home. Regular maintenance and cleaning will keep it that way. Contact Good Deals Heating and Cooling if you need to service your HVAC in Huntington Valley PA. Our technicians can keep your system running smoothly throughout any allergy season. So, call us today at 215-947-1166 and schedule a service call.