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5 Benefits of Air Sealing Your Attic

Homes will protect you from the natural elements of the outside world, but sometimes the outdoor elements can make their way in. Did you know that up to thirty percent of your energy will become wasted on unknown air leaks throughout your home? Attic spaces are one the most common areas where air leaks reside.

When you have air leaks in your attic, warm and cold air is then able to travel through your air ducts, which will then cause an increase in your energy bill. Air sealing your attic can prevent severe problems from occurring and has several benefits that come along with it.

As you continue reading below, we’ll discuss the top five benefits of attic air sealing and when to consider calling a professional.

Benefits of Air Sealing Your Attic, Benefits of Air Sealing Your Attic

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What is Air Sealing?

Ensuring your attic space is not leaking air is one of the best ways to ensure your attic is energy-efficient. Air sealing your attic involves using spray foam to seal off any attic air leaks to prevent air loss. Air sealing is essential to allow your HVAC system to perform efficiently, lower your energy hills, and make the temperature throughout your home more comfortable. 

Top 5 Benefits of Air Sealing Your Attic

As a homeowner, many problems can be solved by air sealing your attic. If you’re still on the fence, these top five benefits may help convince you to contact an attic air-sealing professional. 

Promotes Consistent Temperatures Throughout Your Home

If you’re a homeowner with a two or three-story home, you may notice that your top floor is warmer than your main floor. This problem will cause discomfort, especially at night, because your rooms will become too warm.

Suppose you notice that air is not being distributed equally throughout your home. In that case, this may become caused by an air leak, or you may have an uninsulated area requiring new attic insulation. Air sealing your attic will help your HVAC system equally distribute the air in your home. 

Improves the Indoor Air Quality

By air sealing your attic, you will close the tiny gaps that allow warm and cold air to seep throughout your home. This will also prevent you from allergies caused by dry air and tiny particles entering through the air gaps.

When you have a filter on your HVAC system, such as a HEPA filter, the filter clears out your indoor air from dust and other debris. When you have an air leak in your attic, this will allow the small particles to enter your home.

Saves on Energy and Costs With Improved Efficiency

One thing that can significantly impact your HVAC system is the thermal transfer or air leaks. If you’re dealing with an air leak, your HVAC system isn’t running efficiently, and it may be causing you stressful issues and more money.

Air sealing your attic will help improve your home’s airflow and properly insulate your attic. When you save money on energy costs, this will allow your HVAC system to last longer and not run as often. 

Controls Moisture

For homes, moisture can become a significant problem, with even the tiniest leak causing the most damage. You can help keep water damage, mold, and mildew out of your attic by air sealing your attic, having proper ventilation and efficient attic insulation.

A leak is the only way moisture can make its way into your home. Since the temperatures in the attic vary per home, water droplets will begin to form. Air sealing your attic will help prevent moisture from chasing structural damage to your home. 

Protects Your Home from Rodents

By ridding your attic of air leaks, it will also reduce the number of entry locations for rodents to enter your home. Rodents such as rats, raccoons, squirrels, and mice can cause extensive damage to your attic. Some pests may even chew through wires and destroy your attic insulation.

If you notice any of these damages, you’ll also want to consider attic insulation removal and rodent-proofing your attic. Our professionals at Master Attic can assist you in rodent-proofing your attic space and sanitizing contaminated areas

When You Should Consider Air Sealing Your Attic

When it comes to air leaks, it’s more common for older homes to become a target. However, no matter the age of your home, you should consider air sealing your attic if you’re experiencing any of the following:

  • High energy bills
  • Drafts throughout your home
  • Inconsistent temperatures throughout your home
  • Damaged or missing attic insulation
  • Mold in your attic
  • Poor indoor air quality (dry air)

The Benefits of Hiring a Professional for Air Sealing Your Attic

When it comes to air sealing your attic, this is one task you’ll want to leave up to the professionals. Professionals are trained to know where air leaks are coming from and can use the proper materials and techniques to seal air leaks correctly.

In addition, hiring a professional to air seal your attic is beneficial for safety concerns. During the summer, attic areas can become extremely hot. If your attic has damaged insulation, this may irritate your eyes, skin, and lungs.

Why Should You Choose Master Attic for Air Sealing Your Attic

Our professionals at Master Attic have the prospective training and materials to air seal your attic correctly. Our team can identify where air leaks are coming from, evaluate your attic insulation, and determine what services are needed to improve the condition of your home.

With over 20 years of experience, our licensed and trained technicians have helped thousands of homeowners remediate their attics in New Jersey and Eastern Pennsylvania.

With customer care being our top priority, you can rest assured that our air-sealing services are safe and effective for your home’s attic needs. 

Contact Master Attic

If you have any questions or concerns, Contact Master Attic today for a free in-home estimate on attic air sealing. 


Phone Number: 800-285-4009
Email: [email protected]

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