Commercial AC Repair: 5 Ductwork Problems And How To Fix Them

Does your workplace feel hot and stuffy with stale air? You need commercial AC services to look at your AC urgently. These services are important to keep your business up and running at all times, especially if you have central air conditioning. One area of concern should be the AC's ductwork. Leaky and clogged ducts can cause a variety of problems, from decreased efficiency to full system failures. This blog post discusses common ductwork problems and how commercial AC repair services can fix them.


Leaks can allow conditioned air to escape, which reduces the efficiency of the AC system and can cause an increase in energy bills. They can also allow outside air to enter the ductwork, which can reduce indoor air quality. Commercial AC services can identify and repair leaks in ductwork, as well as any other problems that may be causing poor performance.


Clogs are one of the main ductwork issues because they prevent air from flowing properly. This not only makes the temperature inside the building uncomfortable but also causes the AC unit to work harder and use more energy. Not to mention, the extra strain can lead to a breakdown. The good news is that commercial AC services have the tools and experience to clear out clogs quickly and efficiently.

Joint seams separation

The ductwork is typically made of sheet metal, which is joined together at seams. Over time, these seams can begin to separate, resulting in leaks. While a small amount of leakage is not necessarily a cause for alarm, large leaks can result in significant loss of airflow.

The escaping air can carry dust, dirt, and other debris into the ductwork, which can eventually lead to clogging. A commercial AC repair service can repair ductwork leaks by sealing the seams with foil tape or mastic. By doing so, they can help restore proper airflow and improve indoor air quality.

Small animals and insects

Another ductwork problem that is often overlooked is the presence of small animals and insects. These pests can enter the ductwork through cracks and holes, and they can build nests that block airflow.

Their droppings can contaminate the air inside the building and lead to health problems for occupants. Commercial AC services can help get rid of these pests and seal any openings that they may have used to get into the ductwork.

Microorganisms growth

Mold and mildew cause a musty smell in the building and can lead to health problems for occupants. They can also cause ductwork corrosion, which can lead to leaks. Commercial AC services can remove this growth with an antiseptic solution.

The AC in your workplace has a big impact on comfort and hence productivity, so it should always be in good shape. Call commercial AC repair services to inspect and fix ductwork problems.