Skip to Content Top
Attic Insulation

Lake County, Illinois Attic Insulation

Insulating Attic Spaces for Customers in Cook County, Northern Illinois, and Chicagoland

At Style Exteriors, we recognize that effective attic insulation is crucial to your home's overall functionality and comfort. It's more than just filling space; it's about creating an energy-efficient barrier that safeguards your home from extreme weather conditions, maintaining a comfortable indoor temperature year-round. Our trained and licensed professionals are ready to provide expert attic insulation services to customers across Lake County, Cook County, Northern Illinois, and the broader Chicagoland area, ensuring cozy winters and cool summers for all.

As a family-owned business, we appreciate the importance of a safe and welcoming home environment. We carry this understanding into every attic insulation project we undertake, using industry-leading materials and techniques to deliver results that enhance your home's environment and reduce your heating and cooling costs. 

Trust in our licensed and insured team to provide comprehensive attic insulation solutions tailored to your home's specific needs. We're here to help you maximize your home's energy potential, ensuring it remains a comfortable sanctuary throughout the seasons. At Style Exteriors, we turn your home into the efficient, cozy haven you deserve.

Types of Attic Insulation

  • Fiberglass Insulation: Fiberglass insulation is one of the most popular and widely used types of attic insulation. It can come in batts (prefabricated sections) or as loose filling. This type of insulation works by trapping pockets of air and its effectiveness is measured by its R-value, with higher values indicating greater resistance to heat flow. Installation usually involves rolling out the batts or blowing in the loose fill, often between the attic's beams. Special care should be taken during installation due to the tiny glass shards in the material that can irritate the skin and lungs.
  • Cellulose Insulation: Cellulose insulation is a green, eco-friendly option. It's primarily composed of recycled paper products and treated with fire retardants. This type of insulation is typically installed using a blowing machine, which evenly distributes the material throughout the attic space. The dense nature of cellulose makes it an excellent choice for preventing air leakage and providing a high R-value.
  • Spray Foam Insulation: Spray foam insulation is an increasingly popular method that involves spraying polyurethane foam into the attic space. The foam fills cavities, crevices, and gaps as it expands, providing excellent air sealing. There are two types of spray foam insulation: open-cell and closed-cell, with the latter offering a higher R-value. The installation process requires specialized equipment and should only be handled by professionals due to the chemicals involved.
  • Mineral Wool Insulation: Mineral wool insulation, also known as rock wool or slag wool, is made from blast furnace slag, a waste product from the manufacture of steel. It is available in batts and as loose fill. This insulation type is fire-resistant and can block noise effectively. It is installed similarly to fiberglass but without the same risks of skin irritation.

Find an effective attic insulation solution for your Lake County, Cook County, Northern Illinois, or Chicagoland home – call Style Exteriors at (847) 250-4069 to consult with our team and request a free estimate!

Why Choose Style Exteriors?

The Proof Is On the Roof
  • Industry-Best Warranties
  • Five-Star Customer Service
  • Quality Craftsmanship
  • Leading Products & Materials

Certifications & Brand Partners

  • James Hardie Elite Preferred Contractor
  • Owens Corning Certified Preferred Contractor
  • Brava Preferred Contractor
  • Velux Certified Installer

How Attic Insulation Benefits Our Customers

  • By Improving Energy Efficiency: One of the primary advantages of attic insulation is improved energy efficiency. Proper insulation prevents heat from escaping your home during the winter and keeps it cooler during the summer. This temperature regulation reduces reliance on heating and cooling systems, leading to lower energy consumption and significant savings on utility bills. 
  • By Enhancing Comfort: Insulation maintains a consistent indoor temperature, making your home more comfortable year-round. By reducing drafts and cold spots in winter and overheated spaces in summer, insulation ensures a more pleasant living environment for you and your family.
  • By Preventing Moisture and Condensation: Effective attic insulation helps keep moisture out of your home. By preventing condensation from forming in your attic, you reduce the risk of mold and mildew growth, which can lead to structural damage and health problems.
  • By Increasing Home Value: Homes with proper insulation are highly sought after in the real estate market. The energy efficiency and comfort offered by such homes increase their value, potentially giving you a higher return on investment if you decide to sell your home.
  • By Reducing Noise: Insulation can also serve as a sound barrier, reducing the amount of noise that enters your home from outside. This results in a quieter, more peaceful living environment, particularly useful in high-traffic or noisy areas.
  • By Contributing to an Eco-Friendly Home: Good attic insulation reduces your carbon footprint by reducing the need for heating and cooling systems. Some insulation materials, like cellulose, are made from recycled materials, making them an even greener choice. 

See what our Lake County attic insulation team can do for you – call us at (847) 250-4069 today!

    "Styles Exteriors did a great job installing our new roof. They provided us with a fair price and delivered quality work. They have also been prompt in responding to any question I’ve had regarding the roof since installation."
    Conor C.
    "Style Exteriors did a fantastic job with my new roof. The crew showed up on time, finished in a timely manner, and did a great job cleaning up. I have had several neighbors compliment how beautiful the new roof looks."
    Mary A.
    "We couldn't be more pleased with how the roof replacement went on our lake house. They were meticulous in making sure all went as planned. We were fortunate to have chosen Style Exteriors."
    Susan O.
    "We could not be happier with our complete roof, gutter, downspout, and siding replacement. The craftsmanship of the work was outstanding."
    Jimmy S.
    "We had a great experience with Style Exteriors! The roof looks great and the workmanship is top quality. Beyond that, everyone was a pleasure to work with and really went the extra mile. Couldn’t be happier."
    Shelley A.
    "I used Style to replace the roof on my previous home, so I knew where to go to replace the roof on my current house. They did not disappoint. For such a big investment in a home, I wouldn’t trust anyone else."
    Cisco C.
    "We had a lot of work done by Style Exteriors with several different crews. Everyone that we dealt with was excellent. All work was done efficiently, professionally, and with high quality."
    Ian G.
    "Style Exteriors replaced our roof, and they did a fantastic job! They were professional and the work was done quickly. We are so happy with our new roof, and would recommend Style Exteriors to everyone!"
    Jessica S.

How Long Does Attic Insulation Last?

The lifespan of attic insulation varies depending on the insulation material used and the conditions within your home. Typically, when installed correctly and under normal conditions, most types of insulation can last for several decades. 

Fiberglass and cellulose insulation, two of the most common materials, generally have a lifespan of 20 to 30 years. However, this can be shortened if the insulation is exposed to high humidity or frequent temperature fluctuations. In such cases, the insulation could deteriorate faster, losing its effectiveness in providing adequate thermal resistance.

Spray foam insulation is an exception, often touted for its longevity. It can last over 50 years if installed correctly without losing its insulating properties. This type of insulation is also resistant to moisture and mold, contributing to its long lifespan. However, it's essential to remember that even the highest quality insulation needs regular checks for potential damage and effectiveness. Regardless of your chosen insulation type, remember to have it inspected periodically by a professional to ensure optimal performance and longevity.

Continue Reading Read Less
Recent Work
  • Style Exteriors Photo
  • Style Exteriors Photo
  • Style Exteriors Photo
  • Style Exteriors Photo
  • Style Exteriors Photo
  • Style Exteriors Photo
  • Style Exteriors Photo
  • Style Exteriors Photo

Signs that Your Attic Insulation Levels Need to Be Topped Off or Replaced

  • High Energy Bills: If your energy bills are inexplicably high, it could be a sign that your insulation is not performing as efficiently as it should be. Inadequate insulation allows heat to escape during winter and seep in during summer, forcing your heating and cooling systems to work harder.
  • Uneven Temperatures in Rooms: Temperature inconsistencies throughout your home often indicate insufficient insulation. If some rooms are noticeably colder in winter or warmer in summer compared to others, your attic insulation may need to be topped off.
  • Cold Walls, Ceilings, and Floors: During winter, the walls, ceilings, and floors of your home should feel warm and dry. If they're cold or damp to the touch, it's likely a sign of inadequate insulation.
  • Icicles and Ice Dams in Winter: While icicles may seem like an everyday winter occurrence, they can be a sign of poor attic insulation. Heat escaping through the roof melts the snow, which then freezes into icicles or ice dams. These can cause damage to your home's structure and roof.
  • Pest Infestations: If you notice increased pest activity in your home, it could be due to deteriorating insulation. Rodents and bugs can burrow into old insulation, creating a cozy home. If you see signs of infestation, it's time to replace your insulation.
  • Wet or Damp Insulation: Insulation works best when it's dry. If you notice your insulation is wet or damp, this not only means it's not effectively insulating your home, but it could also be a sign of a more significant issue like a roof leak.
  • Age of the Insulation: Insulation doesn't last forever. If your insulation is decades old, it may not be as effective as it once was and likely needs replacing.

Keep your attic properly insulated as the years pass by calling Style Exteriors at (847) 250-4069 or contacting us online for insulation inspections, installations, and more in Lake County and the surrounding areas!

Contact Style Exteriors Today!

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy