Is sealing air ducts important? You may not realize just how important your air ducts are. They are what ensure airflow through out your house. Air ducts are square tubing that branches throughout your ceiling, walls, attic and basement.  They supply air from your furnace and air conditioner.  A sufficient HVAC system is designed with the correct ductwork to ensure each room is comfortable and evenly heated and cooled. Leaks in the air duct system can substantially cause your system to work inefficiently. Just one leak in the attic could increase your heating and cooling bill by hundreds of dollars.  Insulated ductwork is also an important factor when determining the overall efficiency of your ductwork.

Leaking Duct Work

You can prevent heat loss during the winter and cold air loss during the summer by making sure your ductwork is sealed properly. Before you think twice about is sealing air ducts important, consider what could happen if a large leak caused your pipes to freeze? The air in your air duct can affect the areas around your ducts and strange things can happen when they are not working properly.  It is important to make sure your water pipes are protected from cold when your air ducts are insulated.

How To Fix A Small Air Duct Leak

Check your ductwork for air leaks around the joints. If you notice a small leak or pinhole in your ductwork you can use mastic tape to repair the leak. Mastic tape will only work on small leaks. It is very important that you use the right type tape.  According to Energy.gov Air Duct Tips only mastic, butyl tape, foil tape, or other heat-approved tapes should be used. Look for tape with the Underwriters Laboratories (UL) logo.

Larger leaks and other air duct problems require the help of your HVAC technician at ADA Heating and Air. It is important to know that your air ducts are not leaking and that they are insulated in unconditioned areas of your home like attics, crawlspaces or basements.

Is Sealing Air Ducts Important?

If you have questions about sealing your air ducts or leaks in your ductwork, call ADA Heating and Air. We can help you develop a solution to problems with your HVAC system. In some instances installing vapor barriers can help prevent condensation and moisture. We can help you keep your ductwork in excellent shape so your HVAC system runs efficiently this year and for years to come.