Request Service Here!

Duct Repair by Air Support Cooling and Heating

Professional Duct Repair Services

Leaky, damaged, or unbalanced ducts can severely hamper your home’s comfort, carry energy leaks, and even circulate dust or allergens. At Air Support, our certified technicians tackle every issue from pinhole leaks to crushed or disconnected sections, restoring airflow and efficiency.

Signs You Need Duct Repair

Whistling or banging sounds in supply vents
Rooms that are unusually dusty, drafty, or inconsistent in temperature
Noticeable uptick in energy bills without any system change
Visible damage—crushed or separated runs in the attic, crawlspace, or walls

Excellent

Air Support Cooling and Heating, LLC5.0

Based on 336 reviews

See all reviews

review us on

Paul B.

Air Support is the best. Erick came by so fast! Always friendly and responsive. Highly recommend!

Luz-Janeth S.

James C.

Max was great, Air Support is easy to work with

Mark T.

Good people, on time and they know their stuff.

Carson F.

Super thankful for getting our air fixed at eight o'clock at night. That is rare and most companies will not do that, but they did.And we really appreciate it.

Scott L.

AC stopped working due to backed drain pan in attic. Sent a text & Eric called back immediately saying he could sent a tech in 30 mins. Daniel arrived & found the problem fast. Did a thorough cleaning & inspection & my problem was fixed in under an hour. Having the service plan saved $$ on the fix!! Always the best service from Air Support-quick reliable response & friendly techs!!

Jeff S.

The team is great, I’ve used them for years and they never let me down! Got my AC back up in a snap

Patrick D.

Great job. Called them as a second opinion because another company wanted me to replace my AC. They found a wiring problem that was created by the previous company.

Faith A.

Love these guys!

Pam W.

Very professional service. The process was explained as to what was needed and what was not needed. The price I was quoted was the price I paid. (No hidden fee) Staff was very friendly. I would recommend this company.

Our Repair Process

In-depth duct inspection (including visual checks and pressure testing)
Precision sealing using UL‑rated mastic or foil tape
Re‑insulation to prevent temperature loss in unconditioned spaces
Final airflow testing to confirm restored balance and efficiency

Benefits

Up to 20–30% energy savings from sealed ducts
Even temperatures and airflow throughout the home
Quieter HVAC operation
Reduced dust and improved indoor air quality