What Are the Best HVAC Air Filters for Allergies?

Allergies are a year-round problem for many people, not just during springtime. The good news is that there are many ways households can combat it and make breathing indoors a bit easier. One that’s particularly effective is through the use of high-quality HVAC filters. Perfect Degree HVAC, one of the top HVAC contractors in the area, shares some of the best ones on the market.

Fiberglass Filters

These HVAC filters are a budget-friendly option that effectively traps large particles such as lint and dust. However, they may not be the best choice for allergy sufferers as they tend to miss smaller particles like pollen and pet dander.

Pleated Filters

These filters go up a notch over their fiberglass counterparts in terms of filtration efficiency, as they capture smaller particles and provide better indoor air quality. While they are a bit more expensive than fiberglass filters, their improved performance can be worth the investment for combating allergies.

HEPA Filters

Of all the pleated filters available on the market, the high-efficiency particulate air (HEPA) ones are the most well-known because of their exceptional ability to capture microscopic particles as small as 0.3 micrometers. These filters are particularly effective in removing pollen, mold spores, and pet dander from the indoor air. Plus, they can be used in both heating and air conditioning systems filters, making them a great choice for households with family members experiencing allergies.

Electrostatic Filters

These HVAC filters use static electricity to attract and capture particles, making them an excellent option for trapping allergens. They are reusable and can last a long time with proper cleaning, but they can be more expensive upfront compared to other filters.

Factors to Consider When Choosing an Air Filter

When selecting an air filter for your HVAC system, take the following factors into account:

• Allergen type. Identify the specific allergens causing your symptoms and choose a filter designed to capture them effectively.
• Filter efficiency. Look for a filter with a high Minimum Efficiency Reporting Value (MERV) rating, which indicates its ability to trap particles of varying sizes.
• Size and fit. Ensure the filter fits your HVAC system properly to prevent air bypass and maintain optimal performance.
• Maintenance and replacement frequency. Consider how often you’re willing to clean or replace your filter and choose one that aligns with your preferences.

Get in Touch With Us!

At Perfect Degree HVAC, we don’t just specialize in heating repair or air conditioning replacement. We also take pride in offering a wide range of indoor air quality solutions, including air filters, dehumidifiers and humidifiers from the top brands in the industry. To learn more, give us a call at (610) 529-7372, or fill out our contact form for a free consultation.