As a homeowner, you know that keeping your HVAC system running efficiently is important throughout the year. Did you know that duct leaks can compromise the efficiency of your HVAC system in numerous ways? Fortunately, duct sealing is a professional solution to fix leaky air ducts and solve this problem to restore HVAC system efficiency and improve your home’s comfort level at the same time. Doc Dancer in Fort Wayne explains the importance of maintaining your air ducts to keep your heating and cooling system running efficiently.

Why You Should Be Aware of Air Duct Leaks

Most homes have ductwork that carries air from the furnace or air conditioner to the rooms in the house. Over time, this ductwork can develop leaks, which can cause a number of problems in your home.

First, it can waste energy and increase your energy bills. Warm air produced by your furnace, boiler, or heat pump spills out into unconditioned areas so you don’t benefit from that heat. Your heating system must do extra work to make up for this loss, causing the unit to consume more energy than it should.

Additionally, the leaks in your duct system can cause your heating and cooling appliance to work harder than it needs to, which can shorten its lifespan. Increasing the amount of time your heating equipment runs due to leaky ductwork adds wear and tear to the system, which will eventually cause breakdowns.

Air duct leaks can also allow outside air into your home from the unconditioned areas where ducts are installed. This can lead to an indoor air quality problem if there are pollutants, humidity, or allergens in the air found in these areas.

If you think you have an air duct leak, it’s important to have it repaired as soon as possible to avoid these problems.

How to Fix Leaky Air Ducts

Duct sealing is an important solution for how to fix leaky air ducts. The process involves identifying and sealing the duct work in order to restore the efficiency of the HVAC system.

The first step is to locate all of the leaks in the ductwork. If you can get into your attic or crawl space, you can do a visual duct leakage test yourself. However, air ducts in walls and hard-to-reach spaces might be inaccessible, and it’s best to talk to a duct specialist to inspect your ducts for air leaks for you.

A duct specialist will be able to test all your air ducts with a pressure test, which involves pressurizing the ductwork and then using a special instrument to detect any leaks. Once all of the leaks have been located, they can be sealed with a variety of methods, depending on their size and location. The goal is to create an airtight seal that will prevent any further air leakage.

In most cases, duct sealing services can be completed in just a few hours, and the results are often immediate. Not only will you see a reduction in your energy bills, but you may also notice that your home is more comfortable overall.

Duct Sealing Solutions from “Doc” Dancer

“Doc” Dancer Heating & Air offers two quality duct sealing solutions for fixing leaky air ducts: Duct Armor and Aeroseal.

Duct Armor

Duct Armor is a specialized duct sealing process that can help to fix leaky air ducts and extend the life of your ductwork. The process coats the inside of the ducts with a rubberized membrane, creating a new, clean surface within the home’s existing ducts to completely close off leaks and boost the efficiency of your HVAC systems. The Duct Armor process can also help to improve air quality by sealing leaks and gaps that could allow outside air and contaminants into the system.


Aeroseal is a quick and efficient way for stopping air leaks, and it provides a number of important benefits. Aeroseal duct sealing is a process that uses a sealant to fill in small holes and cracks in ductwork. The sealant is injected into the ducts through a small hole in the duct work, filling holes up to 5/8 inches in size. This process helps to improve the air quality in your home by preventing dust and other debris from entering the ducts. It can also help to reduce your energy costs by making your heating and cooling system more efficient.

Call Doc Dancer to Inspect and Fix Your Leaky Air Ducts with Duct Sealing Today

Leaky air ducts can create a number of problems in your home, from decreased HVAC efficiency to increased energy bills. If you’re experiencing any of these symptoms, it is time to figure out the best way for how to fix leaky air ducts. Contact us for a quote for duct sealing services. Our team will work diligently to eliminate the air leak and restore your home comfort system to its optimal level.