How Long Does Ductwork Last?

Ductwork is a system of ducts responsible for delivering and removing air from the rooms in your house. It’s likely that your home’s ductwork isn’t at the forefront of your mind, but it’s important to keep it in good shape if you want your HVAC system to run efficiently. You may also be wondering: How long does ductwork last? Keep reading for more on the different types of ductwork materials available, signs you need a replacement, and what you can do to extend your existing ductwork’s lifespan.

Keep your ductwork in tiptop shape with expert services from the Parker’s Heating & Cooling team.

Types of Ductwork Materials

When inquiring about different aspects of ductwork, like where it’s used and how long it lasts, it’s important to consider what type of material it contains. The types of ductwork available include:

• Sheet metal ductwork: The most common type available, sheet metal ductwork is used for a range of structures and lasts roughly 20 to 30 years.
• Fiberglass: This rigid form of ductwork is used to meet specific space needs and is designed to provide a high thermal performance. It lasts around 15 to 20 years.
• Flexible ductwork: As the name suggests, the flexible nature of this type of ductwork is ideal for narrow openings and architectural features. This low-cost ductwork lasts around 10 to 15 years.
• PVC: This type of plastic ductwork is ideal for areas where moisture resistance is crucial. It can last 20 to over 30 years.
• Aluminum: More portable than its steel counterpart, aluminum ductwork is especially useful in coastal settings for its non-corrosive properties. When maintained, it can last 20 to 30 years.
• Fabric: Fabric ducts offer enhanced aesthetics, making them ideal for gyms, warehouses, and retail spaces. They last roughly 10 to 20 years.
• Composite: Built with multiple layers of material, composite ductwork lasts 15 to 25 years and provides both flexible and rigid properties.
• Insulated: Insulated ducts aid in preventing heat loss or gain with a lifespan of 20 to 30 years, and sometimes longer.
• Spiral: This airtight type of ductwork decreases air loss and increases efficiency. This system typically lasts 25 to 30 years.

Signs That Ductwork Needs Replacement

Ensuring your ductwork is working efficiently will promote better airflow, increase energy efficiency, improve home comfort, and lower utility bills among other benefits. To know when ductwork replacement is due, keep an eye out for the following:

• Cracks or gaps in your ductwork result in loss of air.
• Unwanted pests like rodents and bugs are entering your home through your ducts.
• Foul odors are coming from your ductwork, indicating the presence of mold.
• Your vents are constantly dusty, indicating a filtration issue with your ductwork.

How To Extend the Lifespan of Ductwork

Many factors can lessen your ductwork’s lifespan. Repeated heavy impact, pest infiltration, mold, and old age all play a role in ductwork wear and tear. Some ways to combat these factors include:

• Proper installation: Ensuring your ductwork is properly installed by a team of trained professionals is critical.
• Pest control: If you notice unwanted pests, it’s best to hire an expert for pest control services immediately.
• Maintenance: Routine maintenance will guarantee your ductwork is set up for success.
• Ductwork cleaning: Professional ductwork cleaning allows air to flow easily and cleanly.
• Ductwork sealing: Sealing leaky ducts means no air can enter your exit your ducts.

Depend On Parker’s Heating & Cooling for Ductwork Replacement

Since 1992, Parker’s Heating & Cooling has delivered reputable ductwork replacement services to our Murfreesboro community can depend on. We proudly serve all brands for your convenience, and we offer 24/7 emergency services when you sign up for a Comfort Club maintenance plan. Our technicians are NATE-certified and trained well to best take care of you!

Ready to get started? Learn more about our ductwork replacement services and set up an appointment today.