20th Century Air Quality, Honesty, Reliability

Proudly Serving Orange County, Riverside County, & Los Angeles County Since 1987

Orange County Air Filtration

Keeping Your Home's Air Clean

Indoor air quality is a serious issue. There are many pollutants in your home, and they are much closer to you than you may realize. Your home's HVAC system may be providing you with a comfortable environment, but it is also recirculating many pollutants, such as mold, bacteria, allergens, and even lead. These pollutants can cause numerous health issues and even trigger asthma attacks. This is why it is important to have a high-quality air filtration system in your home.

Many residents in Orange County are unaware of the specific air quality challenges they face, including seasonal allergens from local flora and airborne pollutants from urban areas. By investing in comprehensive air filtration services, you can significantly reduce these issues and enhance the health and comfort of your home environment.

Need a trusted air filtration service in Orange County? Call 20th Century Air at (714) 430-8006 or contact us online today.

What Is Air Filtration?

Air filtration is a process that removes pollutants from the air. It purifies your home's air by removing harmful contaminants. Air filtration can help you breathe easier, sleep better, and even improve your home's comfort. There are various types of air filtration systems, such as whole-home systems, air purifiers, and duct cleaning.

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Discover the 20th Century Difference

  • FAQ's Have Questions? We Have Answers!
  • Get to Know Us
    Learn about our company history and who we are.
  • Club Maintenance Membership Signup/Resign

    The Club maintenance membership includes 2 visits per year:

    One visit includes the maintenance of the air conditioning system.

    The other visit would include the maintenance of the heating system.

    As a club member, you would be on our priority scheduling list if any issues arise.

    As a club member, you would have exclusive discounts which would include:

    • 10% repair discount
    • 5% system replacement discount
    • 5% IAQ (Indoor Air Quality) discount

Air Purifiers for Targeted Areas

Air purifiers are small, compact units that cleanse the air. They are helpful for removing certain pollutants, such as allergens, dust, and mold. They are a great option for improving the air in specific areas, such as bedrooms or living rooms. Air purifiers can help you breathe easier and even improve your home's comfort.

Advanced air purifiers utilize various technologies, such as HEPA filters and UV light, to effectively reduce airborne particles. These devices are ideal for targeting specific problem areas in your home, providing immediate relief from allergens and other pollutants. Additionally, they offer a practical solution for those in urban environments where outdoor air quality might impact indoor spaces.

The Importance of Duct Cleaning

Over time, dust, dander, and mold collect in your ducts and circulate throughout your home. Professional duct cleaning:

  • Removes built-up contaminants
  • Increases airflow and HVAC efficiency
  • Reduces energy bills
  • Supports your air filtration system’s effectiveness

Routine cleaning every 3–5 years is recommended, especially for Anaheim residents facing high pollen seasons or recent home renovations.

Ready for Cleaner Air? Contact Us Today

Breathing cleaner, healthier air starts with the right air filtration system—and a team you can trust. At 20th Century Air, we make the process simple with personalized assessments, expert installations, and ongoing support. Whether you're looking to improve your family’s comfort or safeguard your health, we’re here to help you every step of the way.

Need whole-home air filtration in Anaheim? Call 20th Century Air at (714) 430-8006 or contact us online today to schedule your consultation.

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Contact 20th Century Air Today!

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  • Financing Solutions Available
    Ask us about our available financing options. Our valued partnership with Service Finance means that we can help you through any emergency no matter your situation.
  • Customer Care Focused
    We are capable, experienced and willing to help you find HVAC solutions. We promise to do it with a smile on our faces and treat your home with integrity and respect.
  • 35+ Years Experience in HVAC
    With over 35 years in the HVAC industry, we believe in staying up to date on the latest technology and remaining dedicated to delivering quality solutions to our customers.
  • Family Owned & Operated
    We are proud members of our community and take pride in serving families like ours across Southern California. We're from the area, know the area, and take solace in knowing there isn't much that will surprise us in our service area.