Are you in need of air duct replacement in Murfreesboro? Old ductwork can interfere with your HVAC system, making heating and cooling less effective, and causing your energy bills to skyrocket. Keep reading for more information on knowing when air duct replacement might be the best choice for your residential HVAC system. 
Your Ductwork Is Over a Decade Old
Ductwork typically lasts between ten and fifteen years before it is too old to function properly. If you have lived in your house for more than ten years but have never replaced your ductwork, now might be the time to do it. In addition, you may want to have a professional take a look at your ductwork if it is causing you problems, but is still relatively new. It’s possible that low-quality materials were used during the duct installation, causing it to begin to fail prematurely.
You Find Signs of Damage
Check exposed ducts in your house for obvious signs of damage, such as holes, tears, or thinning material. Also, keep an eye out for disconnected joints and deteriorating duct tape, which can also have an impact on the effectiveness of your air ducts. Some of the areas you may want to inspect first include the ducts in your crawl space and attic.
You Notice Irregular Air Flow
Turn on your HVAC system to run a quick air flow test throughout your house. Go into each room that uses the HVAC system and ensure that the airflow is consistent in all areas of your home. If you recognize inconsistencies such as differences in temperature or air pressure, deteriorating ductwork may be the root of the problem.
Your Ducts Are Leaking
The best way to determine whether your ducts are allowing a significant amount of air to escape is to arrange a duct blower test with a local HVAC maintenance company. The service will measure the amount of air that is leaking from your air ducts and help you determine whether your ductwork is in need of replacement.