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6 Best Attic Stair Insulation Cover – Save Energy Loss Due To Gaps and Lack Of Insulation

Are you looking to save energy? Purchasing an attic stair insulation cover can help with saving energy and minimizing moisture problems in your attic. Around 50% of a home’s energy is used to either heat or cool indoor air, so if you don’t have proper insulation for your attic stairs, you’ll be losing quite a bit of unnecessary energy.

If you’re not sure where to start when it comes to attic stair insulation, we’re here to help! In this comprehensive guide, we’ll talk about what you need to look for when purchasing attic stair insulation and some of the benefits of getting one. We’ll also provide you with 6 of the best attic stair insulation covers to get you started.

Related: The Best Spray Foam Insulation Kit – Most Useful Products For Homeowners and DIYers

Why You Should Have Attic Stair Insulation 

There are multiple benefits of attic stair insulation. The first is that it’ll help with protecting your home. In colder climates, most of us turn up the heat to stay warm, and the moisture ends up creeping upwards through the ceiling and into the attic. The contrast in temperature can result in a slew of issues for your home from mold to mildew growth and can cause severe damage to your roof. With the proper attic stair insulation, you won’t have to worry about that problem.

Another great benefit is that attic stair insulation can help with saving money in the long run. While you’ll need to ensure that it’s properly installed, it’s great for energy efficiency within the home. It’s also not expensive, so it’s a cost-effective way to keep warm air in and cold air out – no matter the time of year.

Attic stair insulation can also help with making your home more comfortable since the sealing will prevent drafts. It’ll also prevent unwanted heat loss and heat gain and ensure that your home stays at a comfortable temperature all year round.

Finally, attic stair insulation can keep pests out of your home. If you’ve got cracks or gaps in your attic, bugs and pests can enter your home. By sealing the access with an insulation cover, however, they won’t be able to sneak in through the cracks. With the right amount of ventilation and a proper attic stair insulation cover, you’ll be well on your way to keeping your home pest-free.

Pros and Cons

Pros: 

  • Protects your home. It’ll help prevent moisture from creeping into the attic and causing mildew growth and more severe damage to your roof.
  • Saves money in the long run. It’s excellent for energy-efficiency and is also cost-effective.
  • It makes your home more comfortable. It prevents drafts and ensures that your home is at a pleasant temperature all year round.
  • Keeps pests out of your home. Attic stair insulation will cover any cracks or gaps that’ll prevent pests from entering your home.

Cons: 

  • It needs to be installed properly. Attic stair insulation covers will need to be installed and sealed correctly. If not, it won’t provide any of the benefits that are listed above and would just be a waste of your money.

Features of Good Attic Stair Insulation

Before discussing what to look for in attic stair insulation, you’ll first have to consider the two different types of covers. There are attic tent insulation covers and a zippered attic insulation blanket. Attic tent insulation covers make a little tent above your stairs, and you’ll just have to move the attic cover out of the way when you go up and down the stairs. While it’s easy to install and move, it doesn’t provide a great seal.

For the zippered attic insulation blanket, this is stapled to the framing of the attic stair opening and is zippered all around the opening. To enter the attic, you’ll need to unzip the opening for entry. The advantage of this cover is that it provides a better seal, but it’s more challenging to install, and you’ll have to toss the cover if the zipper breaks.

When it comes to selecting your attic stair insulation, you’d want to consider the materials. Make sure that it’s made of high-quality materials, and if you’re buying a zippered attic insulation blanket, you’d want to also check the seam strength and zipper quality.

Finally, you’ll need to consider the design. Attic tent insulation covers, for example, come in a wide array of designs, so you’ll need to pick the one that suits your attic best. Another thing to consider is size. Attic insulation covers come in various sizes, so you’ll want to make sure that it’s big enough to insulate the attic opening. Just in case, you should have a 2 to 3-inch margin of error.

Top 6 Best Attic Stair Insulation

1. Attic Stairs Insulation Cover for Pull Down Stair

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This attic stairs insulation cover will help protect your home from air leaks and reduce the cost of your electricity bills. It’s meant to cover the entrance of the attic door while allowing space for the stairs to fit securely underneath. It also comes with a zipper so you can easily climb up and down your attic stairs. What’s unique about this attic stair insulation cover is that it also comes with a shallow entrance point so you can easily climb up and down the stairs with no issues at all.

Those who have purchased this cover mentioned that they noticed the effect of the added insulation immediately. It’s also easy to install, with most customers installing it in 5 minutes or less. On top of that, it also prevents cold drafts and is praised for its durable quality.

2. Owens Corning Attic Stairway Insulator

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Another great attic stair insulation, this particular model will help to close the insulation gap and reduce the cost of your electrical bills. No assembly is required, so all you need to do is unfold your cover and place it over the attic opening. It’s designed to cover access points and works with most attic stairwell openings.

Made in the US, this attic stair insulation cover is soft to the touch, easy to install, and comes with high-performance thermal and acoustical control. It’s also formaldehyde-free, and those who have purchased it mentioned that it makes a massive difference to the draft that usually comes in from the attic door. Since it’s quite heavy, it also forms an excellent seal against the attic hatch, and you can feel the difference as soon as you install the insulation.

3. Extra Thick Fireproof Attic Stairway Insulator

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For an attic stair insulation cover that’s easy to install and use, you’d want to go for this particular model. It’s fireproof and reflects 95% of radiant heat. It also has a lower front opening for easy access and comes with a zipper entrance to the attic.

Those who have purchased it mentioned that it’s easy to install and comes with a perfect fit. They also gave a few tips and suggested that you’ll want to install the cover with the zippers inside, and the curved portion of the cover at the top of your stairs. Other than that, customers love how it comes at a modest price, and prevents cold air from getting in during the winter and heat during the summer.

4. Energy Wise Attic Stairs Insulation Cover

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Another great attic stair insulation cover, this one is also easy to install. It comes with zipper access and reflects up to 97% of radiant heat. With this cover, you’ll be able to prevent air leaks, dust mites, bugs, and more. It comes with a high-quality dipped front zipper design and will help save you money all year round.

Those who have purchased it love how it’s easy to install and mentioned that it makes a huge difference. The fit was perfect, and the zipper entry also works well. Others have also loved how they could save some money from their electricity bill due to the installation of the attic stair insulation cover.

5. Duck Brand Attic Stairway Cover

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Easily install this attic stair insulation cover that’s flexible, lightweight, and repositionable. Those that have purchased it mentioned that they could install it in less than five minutes, and it fits easily widthwise. They’ve also managed to save on their electricity bill, and like how it comes at an affordable cost.

In terms of installation, customers recommended that the best way to install this product is to cover the entrance and staple it on one side. That way, you’d be able to open it like a door on one side and close it when you head downstairs. This particular cover is also lightweight and will help keep the cold air out during the winter.

6. RadiantGUARD XTREME Radiant Barrier INDUSTRIAL Grade 1000 sq ft roll

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Last on the list is this industrial-grade barrier that reflects 95% radiant heat. You’ll get 250 feet of breathable double-sided metalized aluminum that can reduce attic temperatures by up to 40 degrees. It’ll also help lower utility bills and can be used in other settings such as garage doors, storage units, and more.

What’s great about this particular attic stair insulation is that it’s tear and puncture-proof, non-toxic, non-carcinogenic, fiber-free, and easy to install. You also won’t have to maintain it since it’s not affected by humidity. Those who have purchased this product have given it rave reviews and mentioned that it’s fantastic, helps regulate temperatures, and keeps the electricity bill down.

The Bottom Line 

If you’re looking to make your home more comfortable and save money, attic stair insulation covers are a great investment. Most of them don’t cost much, and installation is also relatively simple. We hope you could find a suitable attic stair insulation option from the different products above. With the right attic stair insulation cover, you’ll have your attic at a comfortable temperature and keep it both moisture and pest-free.