Many people are paying far more than they should for their home heating and cooling. states that the average homeowner owes 30% of their utility cost to duct leaks. If you are noticing in an increase in your utility bill, you should also be pricing duct sealing.

What Exactly is Duct Sealing?

Duct sealing is simply the process of blocking cracks, holes, and leaks in ductwork with an aerosol.The spray is pushed through the ventilation system, sealing edges and corners from the inside.

What Are the Advantages of Duct Sealing?

Consider the following three benefits of duct sealing:

1. Improved indoor air quality

Sealing your ductwork prevents dust and other exterior particles from being cycled through your home via the vents. This keeps the air fresh and breathable.

2. Evenly heated and cooled rooms

Eliminating ductwork leaks means that air is being cycled through evenly, resulting in a comfortable temperature in each room.

3. Energy and cost efficiency

The energy that is released through cracks in the system is still energy that is being paid for. A sealed ventilation system means that less energy is being wasted, and less money is being spent.

How Much Will it Cost?

Ductwork pricing varies, but the average cost of duct sealing in Denver, Colorado ranges from $1,500-$4,000. This often pays for itself quickly, as it is far more expensive to lose money with each utility bill that you receive.

Consider the following factors that will help determine your duct sealing cost:

1. The size of your house

Naturally, the cost of a job is affected by how big or small your house is. A large home requires more pumps and more labor.

2. The detail of the job

It also stands to reason that the more complicated a job is, the more it is going to cost. If the duct sealing professional has to cut through a wall, or if there are leaks all over the system, the job will take longer and cost more.

3. The method of duct sealing

There are two primary methods of duct sealing. One is done manually (even by the homeowner), and the other is done by injecting aerosol particles into the ductwork and sealing it from the inside out. Manual duct sealing is generally used for large holes. It calls for mastic tape and is more inexpensive; however, Aeroseal fills small leaks in hard-to-reach places and is much more reliable.

4. The professional or duct sealing company

Prices vary from company to company. As with most things in life, however, you get what you pay for. It is far better to pay a little more for a professional who knows what they are doing than to suffer the consequences of a poor duct sealing job.

It is important that you fix any leaks in your ductwork as soon as possible. If you have any further questions or want to schedule your ductwork sealing, contact Aeroseal Colorado today. We are located in Centennial, Colorado and serve homeowners in the Front Range from Fort Collins to Colorado Springs.