Attic Insulation

Update Your Attic Insulation To Cut Your Energy Costs

Most attics in our service area have little to no insulation. Reinsulating your attic can lower your energy costs, improve your air quality, and make your home more comfortable.

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Why We Don't Install Fiberglass In Attics

Fiberglass Performs Poorly In Attics

South Central Services does not install blown-in fiberglass or fiberglass batts in attics. Fiberglass insulation may be inexpensive, but it does not offer comparable performance to spray foam or cellulose. Fiberglass batts often have insulation gaps which allow air and heat to pass through freely. Over time, batt insulation also sags.

Our team is concerned with the longevity and performance of your attic insulation. Fiberglass will not deliver reliable results for your home.

Should I Insulate My Attic Floor Or Ceiling?

Choosing Between Floor & Ceiling Insulation

Your attic only needs insulation in one area: your roof and gables, or your attic floor.

Insulating your attic ceiling creates a conditioned space.

Insulating the attic ceiling, or "encapsulating" the attic, prevents heat and air from leaking into the attic. We recommend encapsulation for attics with HVAC ductwork.

Insulating your attic floor protects your living space.

Insulating the attic floor doesn't stop heat and air from leaking into the attic. However, that layer of insulation on the floor prevents the heat from pressing into your living space.

Not sure which is best for your home?

Request your free quote from South Central Services. When our team members visit your site, we will discuss your insulation options with you and help you choose the best option for your home.

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Learn More About Attic Spray Foam Insulation Learn More About Blown-In Attic Insulation

A spray foam contractor installed closed cell spray foam on the gable of an attic in Chambersburg, Pennsylvania.

What Our Customers Are Saying

"South Central installed insulation in our attic and crawlspace. They did an excellent job and even resolved an issue one of our ceiling fans had due to the attic insulation. Excellent company!"

Jeremi Dilworth from Gettysburg, PA

South Central Services installed blown-in cellulose insulation for this attic in Waynesboro, Pennsylvania.

"If you are debating if it's worth spray foaming your house let me say that it is totally worth it!!! Our house used to be so drafty. But now when it was 5° outside our house stayed nice & toasty! They are very good at what they do! They cleaned everything up & left it how they found it! Very easy to communicate with & arrived when they said they would! Get the spray insulation & have these guys do it! You'll be glad you did!!"

Geneva Miller from Chambersburg, PA

An attic encapsulated with closed cell spray foam in Chambersburg, PA.

"We contracted with South Central Services (SCS) to have our roof insulated with closed cell foam insulation. Killian was very knowledgable and explained the entire process to us in person. The employees were very considerate of our home and made every effort not to leave behind a mess. The entire installation process took approximately one week. When we discovered an area that hadn’t been sprayed due to the fiberglass insulation not being removed SCS came back and promptly sprayed that area once the previous insulation was removed. Their ability to access all areas of the roof was impressive. The spray application was thorough and uniform. The spray foam also makes for a much cleaner attic. We chose to delay our review until we had several months to compare our electric bills with past electric bills. Our savings with the new insulation has been quite substantial. We have not been disappointed in any way and would recommend SCS to anyone considering closed cell insulation."

Richard Littlefield from Carlisle, PA

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Why Choose South Central Services To Insulate Your Attic?

What sets our team apart from other insulation installers?

Thorough prep and clean-up
Premium insulation products
Maximized insulation performance
Trained and responsive installers
Commitment to real results

A South Central Services spray foam installer spraying closed cell foam onto an attic gable of a historic home located in Chambersburg, Pennsylvania.

Fill out this form to request your free quote for attic insulation. Our team will follow up in the next 2 to 3 business days.

Update Your Attic Insulation To Cut Your Energy Costs

Attic Insulation Options

Closed Cell Spray Foam

Open Cell Spray Foam

Blown-In Cellulose

Fiberglass Performs Poorly In Attics

Choosing Between Floor & Ceiling Insulation

Insulating your attic ceiling creates a conditioned space.

Insulating your attic floor protects your living space.

Not sure which is best for your home?

Attic Insulation Job Samples

What Our Customers Are Saying

"South Central installed insulation in our attic and crawlspace. They did an excellent job and even resolved an issue one of our ceiling fans had due to the attic insulation. Excellent company!"

Request A Quote For Attic Insulation

Why Choose South Central Services To Insulate Your Attic?

Attic Insulation FAQs

Do You Have To Remove Existing Attic Insulation?

Are Spray Foam And Blown-In Insulation The Same Thing?

Which Insulation Is Better: Spray Foam Or Blown-In?

Attic Insulation Resources

Should I Insulate My Attic Floor Or Ceiling?

How To Insulate An Attic With Spray Foam

Can You Spray Foam Insulation On Ductwork?

Pros And Cons Of Blown-In Cellulose

Best Insulations For Attics: Performance vs. Budget

Does Blown-In Insulation Settle?

Cost Of Attic Spray Foam Insulation In Pennsylvania

Should I Air-Seal My Attic?

Benefits Of Insulating Your Attic With Spray Foam