When Should You Replace Your Ductwork?
Air ducts aren't usually a top priority when it comes to HVAC maintenance. However, they are a crucial part of the ventilation system. Without them, the unit wouldn't be able to distribute air throughout the house.
Like any other component of the HVAC, air ducts will need replacing at a certain point. Let's consider the following signs that will help you determine the right time to do so:
Age
Similar to an average AC unit, air ducts typically last around ten years with appropriate maintenance. But over time, their seams, joints, and seals are prone to deterioration, causing poor performance, low efficiency, and many other issues. Due to wear and tear, it's crucial to have the ductwork examined and replaced every ten years.
Insufficient cooling
If the HVAC can't cool the house properly, there can be various culprits. If cleaning and changing the air filter doesn't do the trick, the problem may lie in the ductwork. To verify this, reach out to a licensed HVAC contractor and have them inspect the system.
Limited airflow
Airflow is essential for a functional HVAC unit, and ductwork plays a pivotal role in cooling and heating living premises. Old, clogged, damaged, and dirty ductwork can't provide enough air, resulting in discomfort and high electricity bills. If the airflow is straining or depleting, it might be time to replace the component.
Mold growth
Mold can be a severe issue, especially if it reaches the ductwork. If this happens, the HVAC spreads foul odors and mold spores throughout the house. As a result, the inhabitants can experience severe health problems, such as chest tightness and asthma.
Contact a professional HVAC technician as soon as you notice unpleasant smells and unusual allergic reactions. While cleaning may help, replacement is often the most optimal solution for molds.
Punctures and dents
Air ducts are strategically placed and carefully designed to ensure the house can benefit from the HVAC unit. However, punctures and dents can dramatically reduce the efficiency of the system. Again, hire experts to determine the extent of the damage. They'll recommend repairs or replacement, depending on the condition of the elements.
Noisy operation
When issues arise with the ductwork, such as clogs and damage, it typically becomes much noisier than usual. It may also make strange sounds, indicating it needs fixing or replacing.
Improper installation
If the ductwork was installed incorrectly, it needs a replacement. Improper works are one of the most common causes of energy loss. Even with a brand-new HVAC that perfectly suits the house, poor ductwork placement makes comfort and energy efficiency nearly impossible. If you suspect that your unit wasn't mounted adequately, contact a reliable HVAC company to assess the ductwork.
Fix My Air DFW of Fort Worth specializes in residential and commercial HVAC services including routine maintenance, installation, and repair. All makes/models. Call us at (817) 439-9811.
