24 Hour Phone Service


Contact AC & Heating Company

Family Owned Highly Experienced Factory Authorized Affordable

Serving Los Angeles & The San Fernando Valley Since 1984

Full-Service Ductwork Cleaning, Installation, Repair & Replacement in Calabasas, Pasadena, Glendale, Burbank, & Surrounding Cities

Ductwork Installation & Repair
  • Over 37 Years of Experience
  • Serving All of the San Fernando Valley
  • NATE-Certified HVAC Technicians
  • Over 10,000 Satisfied Customers
  • Family Owned & Operated
  • Licensed HVAC Contractor

Investing In Your Ductwork Can Lead to Improved Energy Efficiency, Indoor Air Quality & Comfort

Since your ductwork is responsible for distributing all of your valuable heated and cooled air throughout your home or business, it is actually one of the most important components of your heating and air conditioning system. For maximum energy efficiency and indoor comfort, your ductwork needs to be well-designed, properly installed, and completely sealed.

Ductwork Installation, Repair & Replacement by NATE-Certified HVAC Technicians

Zodiac Heating & Air Conditioning, Inc. has more than 37 years of experience installing, repairing, and replacing ductwork in new construction and remodeled homes and commercial properties. Our NATE-certified, HVAC technicians excel at putting in new ducts, vents, and registers to perfectly fit any heating and air conditioning system and maximize its efficiency. We can custom design the entire layout of the ductwork for newly constructed homes and update existing ductwork to accommodate an HVAC system that's been resized. You can choose either flexible or sheet metal ducts installed with insulation either in the attic, basement, crawl spaces, and/or cavities between buildings. With our experts installing your ductwork, you can be sure that your heating and air conditioning system will run economically and quietly, minimize resistance to airflow, and be sufficiently air tight. We can replace parts of existing ductwork that have been damaged or crushed as well as seal portions that are leaking.

Professional Duct Cleaning Services -- San Fernando Valley's Best Value

If you have noticed that you have dark streaks or puffs of dust or pet hair blowing out of your registers, then it's probably time to have your air ducts professionally cleaned. While air filters clean and remove a lot of dust in the air, such as dirt, hair, dead skin, pet dander, and pollen, dust can accumulate over time along the insides of your ductwork. These dense mats of dust can contribute to the growth of mold, bacteria, and dust mites as well as trap pollen, insect/rodent droppings, dander, and fiberglass insulation. To thoroughly clean your ductwork, Zodiac Heating and Air Conditioning uses a Rotobrush machine, which is a high-powered vacuum with a rotating brush at the end. The brush loosens and detaches the dust off the insides of your ductwork, and the vacuum keeps the dust from escaping into the home.

Contact Us Today for All of Your Ductwork Needs -- Serving Van Nuys, Calabasas, Valencia, Simi Valley, Santa Clarita, Pasadena, Glendale, and Los Angeles Customers Since 1984

Call Zodiac Heating & Air Conditioning, Inc. today to tell us about your air duct cleaning, sealing, installation, replacement, and repair needs. If you are concerned about leaking ducts, click here to learn more about our AeroSeal Duct Sealing. We serve all of Van Nuys, Calabasas, Valencia, Simi Valley, Santa Clarita, Pasadena, Glendale, Burbank, and other nearby cities. We offer on-site assessments with upfront, written estimates. Our ductwork services are competitively priced and can help you save money in the long run by helping to improve the energy efficiency and performance of your heating and air conditioning system.

Carrier HVAC Authorized Dealer


Roberta S.


Our upstairs A/C unit decided to die last month, smack dab in the middle of another So Cal heat wave. Zodiac came out and replaced our dead unit with a more energy efficient unit, replaced all the ductwork (some of it was just plain old and original to the 40-year old house), added another return and a new thermostat...

Ida B., Chatsworth, CA Via Yelp Testimonial

View All