Air Ducts

Air duct in a nice kitchen.

According to the U.S. Department of Energy’s Energy Star program, leaky ducts in attics or crawlspaces can account for 20 percent or more of a home's heating and cooling energy losses. This results in higher utility bills for you and difficulty keeping your house comfortable.

A few signs you may have leaky ducts are if you have:

  • High utility bills in summer and winter
  • Difficult-to-heat-and-cool rooms
  • Stuffy rooms that never seem to feel comfortable
  • Attic, crawlspace, or garage ducts
  • Tangled or kinked flexible ducts in your system

What Can You Do About Leaky Ducts?

Run your system, and check all the ducts and joints you can access. You can seal these yourself with mastic or foil-backed tape. You should also seal around where the duct meets the wall. Duct tape is actually not recommended for ductwork, and any fabric-backed tape will deteriorate over time. If you have questions about appropriate tape call us at 540-718-7556 or talk to a representative at your local hardware store.

The following maintenance will require an HVAC professional:

Air Duct Insulation

We recommend insulating your ducts. This ensures that the air maintains the correct temperature as it travels to the living spaces in your home.

Air Duct Testing

You can have your ducts tested. One of our certified technicians will take a reading of the air pressure in your ducts and can analyze how much air you lose. From there we can make suggestions about how to improve efficiency.

Indoor Air Quality

Indoor Air Quality, or IAQ, is very important to the health and well-being of you and your family.

To learn more about maintenance for your ducts, or if you have questions about your leaky ducts, call us today at 540-718-7556 or request service online.

Need Air Duct Service?

Contact the experts at Able Heating & Air.

Call us at 540-718-7556!

Air Duct Replacement in Culpeper, VA 22701

“We so appreciate Able Heating & Air. The quality of their work is outstanding and every person who has helped with our complex HVAC issues has been very helpful and thorough. Due to health concerns, air quality is very important to our family and Able was the perfect team for the job. Thank you Able!!!” – Cori H.

Air Duct Replacement in Warrenton, VA 20187

“Able (Matt and Dillon) just completed a second job for me, replacing the flexducts that were falling apart
after 35 years (https://inspectapedia.com/aircond/Gray_Flex_Duct_Owl.php). A few weeks prior they installed a new
heat pump. They were professional and did the jobs right.”

– George J.

Air Duct Maintenance in Locust Grove, VA 22508

“100% satisfaction with service representative. Most knowledgeable, professional, courteous, and provided answers to questions. We completely trust and highly recommend Able Heating & Air.”

– Donna M.

Air Duct Replacement in Culpeper, VA 22701

“Timely, courteous, thorough are just some of the superlatives I can use for Able! They did a great job and spent the extra time to clean up!”

– Ricky M.

The service Tech was very courteous, professional and friendly

“The service Tech was very courteous, professional and friendly. He did an excellent job finding deficiencies in our older operating system and made recommendations to elevate the problem. Also found the reason the upper level of our home was not cooling correctly and discovered that the duct work needed attention.”

– D.D.

I Highly Recommend This Company.

“Chris arrived exactly on time and wasted no time going under the house to assess the problem. He diagnosed the problem and made temporary repairs and brought me pictures of the before and after situation. There was no charge for this service. Chris suggested that I need to completely replace the 40 year old ductwork and I have an appointment for Greg to come and give me an estimate on doing the work. I highly recommend this company.”


Able Heating & Air proudly provides HVAC service to Culpeper, Locust Grove, Spotsylvania, Boston, Madison, Orange, Reva, Rixeyville, Warrenton,  and the surrounding communities. Visit our service area page for more coverage details, call us at 540-718-7556, or request service online today.