The Houston area is one of the worst places to live if you have allergies. The Asthma and Allergy Foundation of America ranked Houston the 12th worst city in the country for allergens.

You may think you are safe from allergens in your Katy, TX home. But if you experience allergy symptoms even indoors, your air filter may not protect you as well as it should.

What is the best air filter for allergies? We created this guide to help you understand what to look for in an HVAC filter to improve your indoor air quality. Keep reading to learn more.

What Is the Best Air Filter for Allergies?

The first step to buying the right air filter is to learn what size and type your HVAC system requires. The right size air filter also depends on the measurements of the room where you need it.

Most HVAC systems utilize HEPA filters. However, if your system does not use a HEPA filter, consider replacing it with one that does. HEPA filters offer the best protection against allergens trying to get inside your home.

Another factor to look for is a filter’s CADR, which stands for clean air delivery rate. A filter’s CADR number also helps you determine how large of a space it will work for. The higher the CADR, the faster and better it will filter your air.

Also, pay attention to all three CADR numbers on your filter. The last two numbers indicate how well a filter captures pollen and dust, two of the main culprits for indoor allergies.

More Tips for Fighting Interior Allergens

So, you bought new air filters for your home, but you’re still dealing with allergies. What now? Here are three more tips for improving the indoor air quality in your home.

Get an Air Purifier

Air purifiers are portable machines that filter out indoor air pollution. Unfortunately, they only work in the rooms where you place them. Still, an air purifier can take care of any allergy particles your HVAC system misses.

Use a Humidifier

Katy may be humid, but if your home’s interior isn’t, the dry air could exacerbate your allergy symptoms. Adding a humidifier to the mix adds the optimal amount of moisture to the air.

Maintain Your HVAC

The EPA and most air filter manufacturers recommend replacing your HVAC filters every 60 to 90 days. Keep your HVAC system well-maintained to ensure it continues to operate as efficiently as possible.

Need HVAC Repair or Replacement in Katy, TX?

The best air filter for allergies uses HEPA technology to attract and eliminate particles from indoor air.

You can also incorporate an air purifier and a humidifier. And don’t forget to maintain your HVAC system to ensure it’s always in optimal condition.

Are you tired of dealing with allergies even when you are indoors? If so, Texas Eagle AC and Heating are here to help. Call us today to learn about our expert air quality-improvement services.

(713) 497-1145