Annaville Air Conditioning, Inc.
Your Indoor Weather Expert
A+ rating with the BBB.
License #TACLB015766E

“Factory warranty service provided on most major brands.”
Emergency A/C Service & Repair 6 Days a Week 

Trip fees may occur if you are located outside our local service area.

Duct Pressure testing & duct Sealing

Leaky ducts also cause things like excessive dust, inefficient A/C performance, poor indoor air quality, excessive and wasteful energy consumption and various other nuisances. Duct Pressure Tests average around $425-$600 for the average house. Annaville A/C recommends that all homes with ducts in unconditioned attics be tested.

Our Minneapolis Duct Blaster is very effective in informing the home owner if they have a problem with leaky ducts. The majority of homes tested we have discovered 200-400 CFM of air leakage, which translates to substantial financial losses. We find these typical leakage rates on old duct systems and some new duct systems.

Watch the video above to learn about Aeroseal duct sealing technology!

The State of Texas has adopted the 2015 International Residential Code (IRC), Chapter 11.

The City of Corpus Christi is enforcing the code, stating that all new homes built today have their ducts tested by an independent 3rd party tester. We are learning that homes with tight, non-leaking ducts require much lower capacity air conditioning to stay comfortable. This saves the consumer money because they can purchase a smaller A/C and save thousands of dollars in wasted energy over the lifespan of the home. It is also good for the environment to not waste electricity and fuel required to heat and cool our homes and business. We recommend a duct pressure test and visual inspection for all homes that have ducts in an unconditioned attic at least once every 5 years. Ducts located in these extreme conditions can test OK for now, but 5 years from now may develop serious leakage. In addition to offering "duct pressure testing" to residents of Corpus Christi we extend this service to residents of Robstown, Sinton, Odem, Banquette, Bishop, Orange Grove, Driscoll, Sandia, Mathis, San Patricio.

When you choose Your Indoor Weather Expert-Annaville AC you’re enlisting the assistance of seasoned professionals. Rest assured, we’re committed to providing top-notch, efficient service at competitive rates. Your Indoor Weather Expert-Annaville Air Conditioning holds an A+ rating with the Better Business Bureau (BBB).

your indoor weather expert


Aransas, Bee, Brooks, Jim Wells, Kenedy, Kleberg, Nueces, Refugio, and San Patricio Duval & Live Oak Counties.

Field Operations:

Mon - Fri:8:00 am to Sunset
Sat: 8:00 am - 2:00pm
(No Overtime Charges)

Emergency Service Scheduling:

If you're hot and can't wait, we never charge overtime.
Mon - Fri: 8:00 am -5:30pm
Sat: 8:00 am - 12:00 pm

Office Hours:

General inquires and scheduling of routine maintenance.
Mon - Fri: 8:00 am - 5:30 pm