

Proudly Serving Orange County, Riverside County, & Los Angeles County Since 1987
Air Duct Installation in Anaheim
Your Trusted Partner for Quality Duct Installation Services
At 20th Century Air, we deliver top-quality air duct installation services in Anaheim, CA, tailored to improve your home's comfort, indoor air quality, and energy efficiency. With over 35 years of industry experience, our family-owned company combines expert craftsmanship with a deep understanding of local building codes and climate conditions to ensure your system is designed for optimal performance.
Whether you're upgrading an aging HVAC system or building from scratch, our licensed and insured technicians work with precision, using advanced tools and modern materials. We’re proud to serve both residential and commercial customers, creating reliable ductwork that improves airflow, reduces energy waste, and supports healthier indoor air.
Need expert air duct installation in Anaheim? Call 20th Century Air at (714) 430-8006 or send us a message online today.
The Importance of Proper Air Duct Installation
Efficient ductwork plays a critical role in your HVAC system’s performance. Poorly installed or leaky ducts can cause uneven heating and cooling, high utility bills, and reduced indoor air quality. At 20th Century Air, we ensure every duct system is designed and installed to deliver:
- Balanced Airflow: Eliminates hot and cold spots by distributing air evenly.
- Energy Savings: Minimizes air leakage and pressure loss for lower energy consumption.

Let’s Get to Work
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Discover the 20th Century Difference
Explore Resources, Meet Us, and Hear What Others Say
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FAQ's Have Questions? We Have Answers!
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Get to Know UsLearn about our company history and who we are.
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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
Your Comfort, Our Commitment
When you choose 20th Century Air, you’re not just hiring an HVAC contractor—you’re choosing a partner committed to your comfort, safety, and long-term satisfaction. We take the time to understand your needs and tailor each installation accordingly, delivering results that enhance your quality of life.
We invite you to explore what our past clients have to say—our reviews speak volumes about our workmanship, reliability, and service-first approach. At 20th Century Air, our mission is simple: to make your home or business more comfortable and energy-efficient, starting with expert ductwork you can trust.
Ready to schedule your air duct installation in Anaheim? Call 20th Century Air at (714) 430-8006 or contact us online to get started today.
Commonly Asked Questions
What are the signs I need new ductwork?
Uneven temperatures, high energy bills, musty smells, and noisy airflow often indicate failing or outdated ductwork that should be replaced.
How much does air duct installation typically cost?
Costs vary based on home size, duct length, and complexity. We provide personalized, upfront estimates based on a thorough assessment.
Do air ducts improve indoor air quality?
Yes, properly installed and sealed ducts reduce the risk of dust, allergens, and pollutants entering your living spaces.
Can duct installation help lower my energy bills?
Absolutely. New duct systems are more efficient, especially when designed with minimal air leakage and proper insulation.
How long will my new ductwork last?
With proper maintenance, ductwork can last 20+ years. We use high-quality materials designed for long-term performance.
Is air duct installation messy?
We use protective equipment and clean installation practices to minimize disruption to your home or workspace.
