Attic Insulation

Attic Insulation Company Serving In Overland Park, Kansas City, Lawrence & Nearby

Learn why it's important have your attic insulated properly to avoid having a cold, drafty home.

Benefits of our attic insulation services:

  • Variety of attic insulation materials: spray foam, cellulose and the SuperAttic® system
  • Expert installation by certified energy experts
  • Free insulation inspections & estimates
  • Blower door tests to identify air leaks
  • Improve home comfort and reduce heating & cooling costs by as much as 40 percent

We are KS's experts for upgrading & installing attic insulation

Attic insulation is the primary concern for energy efficiency in most homes. High utility bills and rooms that are too hot in the summer and too cold in the winter are just a few signs that your attic may not be properly insulated. Upgrading attic insulation is a simple, cost-effective way to improve comfort. Having adequate attic insulation can also cut heating and cooling costs by as much as 40 percent.

When you contact Green Factor Insulation for an insulation estimate, we will inspect insulation levels and determine the best insulation solution based on your home's design and your specific needs. We have the experience and tools to install many different insulation materials, including spray foam, blown-in, cellulose and more.

Let us help you increase your attic insulation efficiency
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Green Factor Insulation is your trusted expert for home and attic insulation in Greater Kansas City. We offer customized attic insulation solutions to residents in Lawrence, Topeka, Olathe and nearby. Call us or contact us online to schedule an appointment today!

Recent Testimonials

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“Clint went above and beyond to check all areas of my home”

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Ellen S. of Tonganoxie, KS

“Your team has excellent customer service skills. When they arrived, they introduced the team(all names),...”

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Matthew W. of Greenwood, MO


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Heather L. of Lees Summit, MO

“Will definitely use them again.”

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Angela D. of Independence, MO

“Outstanding, we can already tell our home temperature is more consistent and stable.”

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Patrick C. of Grandview, MO

“Very happy!!!!!!”

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Omar O. of Kansas City, MO

Attic insulation problems in Greater Kansas City

As much as 90% of existing homes in our area do not have enough attic insulation. Adding insulation and air sealing is usually the most effective way to lower your energy bills and make your home more comfortable. The attic is often one of the easiest places to add insulation as well, making it a great place to start when deciding which improvements to make first. Insulating and air sealing your attic will help prevent air from escaping the home. Stopping air flow and slowing down heat transfer will greatly reduce the amount you spend on energy and help keep constant temperatures in your home. Our customers see an average of 10-30% reduction in heating and cooling cost just from adding attic insulation and their homes. 

Symptoms of poor attic insulation

  • Rooms located below the attic get too hot or too cold, even when other parts of the house remain comfortable.
  • High electric bills and/or high costs for heating fuel.
  • Cold drafts during wintertime.
  • Recessed "can" lights in the ceiling directly below the attic.
  • Attic floor joists can be seen above or between existing attic insulation.
  • Less than 10 in. of existing attic insulation.
  • Ductwork in attic is exposed above insulation.

How much insulation do you need?

If your home was built before 2012 building codes were adopted in your city, you most likely only have a fraction of the insulation you need. In Greater Kansas City and surrounding areas, the recommended minimum R-Value in an attic is R49. That is about 14 inches of Cellulose or 18 inches of Fiberglass. If you have 12 inches or less, or have insulation that is installed unevenly, you will likely benefit from adding more. If you are having trouble with areas of your home getting too hot, or too cold, or are just not sure what to look for, give us a call, and one of our weatherization professionals will inspect your attic for free. 

Seal air leaks & add insulation for an energy upgrade that pays for itself

Don't forget to seal leaks!

Sealing air leaks and adding insulation can help:

  • Increase overall comfort
  • Reduce outside noise
  • Improve humidity control
  • Lessen the demand on your HVAC system
  • Improve indoor air quality

The attic is typically the biggest source of energy loss in a home. Installing the right amount of insulation and sealing air leaks can make a big difference in your energy bills and comfort.

Insulation levels and thermal performance are measured by R-Value. The higher the R-value, the better the insulation's ability to resist heat flow.

Many homes have as little as 9 in. of attic insulation in regions where the U.S. Department of Energy recommends 16 in. It is recommended that most homes in Kansas have between R-49 and R-60 of attic insulation, depending on the insulation material.

Air sealing is a critical step when insulating an attic because sealing air leaks stops conditioned interior air from leaking into the attic. Air sealing can prevent attic mold and significantly reduce heating and cooling bills. Green Factor Insulation uses a variety of materials and techniques to stop this energy-wasting air leakage. Be sure to check out our specialized SuperAttic™ System for continuous & airtight coverage.

Whole-house energy savings & comfort starts in the attic

Green Factor Insulation's technicians have the knowledge to install a variety of insulation materials, including cellulose, blown-in, and spray foam. If your home is cold or drafty, we can provide you with a quality insulation solutions that saves you energy and creates a warmer space.

Call 1-855-246-3393 or contact us online to schedule a home energy assessment or a free estimate for home insulation in Lawrence, Kansas City, Overland Park, Independence, Topeka, Olathe, Shawnee, Manhattan, Blue Springs, Lees Summit and surrounding areas.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Alma
  • Bates City
  • Blue Springs
  • Braymer
  • Breckenridge
  • Buckner
  • Camden
  • Cameron
  • Concordia
  • Corder
  • Cowgill
  • Dover
  • East Lynne
  • Emma
  • Excelsior Springs
  • Garden City
  • Grain Valley
  • Greenwood
  • Hamilton
  • Hardin
  • Harrisonville
  • Henrietta
  • Higginsville
  • Holt
  • Kearney
  • Kidder
  • Kingston
  • Lathrop
  • Lawson
  • Levasy
  • Lexington
  • Liberty
  • Lone Jack
  • Mayview
  • Missouri City
  • Mosby
  • Napoleon
  • Oak Grove
  • Odessa
  • Orrick
  • Pleasant Hill
  • Polo
  • Rayville
  • Richmond
  • Rockville
  • Sibley
  • Strasburg
  • Turney
  • Waverly
  • Wellington
Our Locations:

Green Factor Insulation
1881 E 1450 Rd
Lawrence, KS 66044
Service Area
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