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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon66
    Verified insulation services reviews

Find Insulation pros in Lexington

Avatar for Vanoppen Construction

Vanoppen Construction

802 Prince St
4.33(
6
)

Vanoppen Construction

802 Prince St
4.33(
6
)
Customers say: True professional
2 years of experience

Decks, Pavers, Siding, Fence, Insulation, Flooring We are determined to give you quality work for the best price available. We offer free estimates, and are willing to travel up to 3 hours surrounding the Peoria area. If your project is not listed, please inquire. If we cannot start your project, we may be able to refer you to another contractor who can.

"It went extremely well. They were very polite and friendly. Will definitely have them back."

Rhonda W on December 2024

Decks, Pavers, Siding, Fence, Insulation, Flooring We are determined to give you quality work for the best price available. We offer free estimates, and are willing to travel up to 3 hours surrounding the Peoria area. If your project is not listed, please inquire. If we cannot start your project, we may be able to refer you to another contractor who can.

"It went extremely well. They were very polite and friendly. Will definitely have them back."

Rhonda W on December 2024


PCB Insulators

2600 SW WASHINGTON ST
No reviews yet

PCB Insulators

2600 SW WASHINGTON ST
No reviews yet
10 years of experience

If you can’t sit in your living room without a blanket, space heater, or frost on your eyelashes, we need to talk. With a home energy audit and blower door testing, the experts at PCB Insulators can pinpoint weak areas of your home's building envelope, including a faulty heating and cooling system or insufficient home insulation. We specialize in insulation, air sealing, HVAC upgrades, and other energy-saving solutions that are sure to optimize your home and lower your energy costs. To learn more, you can schedule a free estimate in Illinois, including East Peoria, Morton, Washington, and areas nearby.

If you can’t sit in your living room without a blanket, space heater, or frost on your eyelashes, we need to talk. With a home energy audit and blower door testing, the experts at PCB Insulators can pinpoint weak areas of your home's building envelope, including a faulty heating and cooling system or insufficient home insulation. We specialize in insulation, air sealing, HVAC upgrades, and other energy-saving solutions that are sure to optimize your home and lower your energy costs. To learn more, you can schedule a free estimate in Illinois, including East Peoria, Morton, Washington, and areas nearby.


Avatar for AAK Mechanical

AAK Mechanical

10962 Riddle Drive
5.00(
1
)

AAK Mechanical

10962 Riddle Drive
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

In 2005 AAK Mechanical, INC. was established by Steven & Jennifer Coppenbarger to better serve the growing need for general contractors. Today, the business is still owned and operated by Steven, Jennifer, and their three children Adam, Alex, and Kelsey. AAK Mechanical has combined over a decade of experience to offer an extremely broad line of services across multiple industries to meet nearly any challenge a customer may have. We complete projects from the ground up and can also maintain, repair, modify, or relocate thereafter. Our goal at AAK Mechanical is to provide all customers with an experienced and qualified team that will meet and even exceed their expectations. We pride ourselves on our reputation for staying on budget and on schedule while also providing high quality work. Safety is something that is taken very seriously at AAK Mechanical. We are dedicated to performing our duties using the utmost safest procedures possible. All employees undergo an extensive safety course before they step foot on a jobsite.

In 2005 AAK Mechanical, INC. was established by Steven & Jennifer Coppenbarger to better serve the growing need for general contractors. Today, the business is still owned and operated by Steven, Jennifer, and their three children Adam, Alex, and Kelsey. AAK Mechanical has combined over a decade of experience to offer an extremely broad line of services across multiple industries to meet nearly any challenge a customer may have. We complete projects from the ground up and can also maintain, repair, modify, or relocate thereafter. Our goal at AAK Mechanical is to provide all customers with an experienced and qualified team that will meet and even exceed their expectations. We pride ourselves on our reputation for staying on budget and on schedule while also providing high quality work. Safety is something that is taken very seriously at AAK Mechanical. We are dedicated to performing our duties using the utmost safest procedures possible. All employees undergo an extensive safety course before they step foot on a jobsite.


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!


Avatar for Healthy Homes LLC

Healthy Homes LLC

5.00(
7
)

Healthy Homes LLC

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.

"He was extremely professional, knowledgeable, and honest. After the visual inspection, he said we didn't need further testing which saved us a lot of money. He provided a thorough explanation for all of my questions and concerns. He also checked all the areas I was concerned with which included some cutting and removing of quarter round. This was a free estimate. Based on his integrity and knowledge, I would definitely hire him in the future."

Kathleen O on November 2018

Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.

"He was extremely professional, knowledgeable, and honest. After the visual inspection, he said we didn't need further testing which saved us a lot of money. He provided a thorough explanation for all of my questions and concerns. He also checked all the areas I was concerned with which included some cutting and removing of quarter round. This was a free estimate. Based on his integrity and knowledge, I would definitely hire him in the future."

Kathleen O on November 2018



BRADY'S PAINTING AND CONSTRUCTION

611 N. Kickapoo
4.00(
3
)

BRADY'S PAINTING AND CONSTRUCTION

611 N. Kickapoo
4.00(
3
)
Customers say: Quick response
25 years of experience

We have anywhere from 1 to 8 employees available for sevice depending on the size of the job and what is needed to fully complete the task at hand correctly and professionaly

We have anywhere from 1 to 8 employees available for sevice depending on the size of the job and what is needed to fully complete the task at hand correctly and professionaly



D.W. Scott Interior Construction

911 W. Macarthur St.
No reviews yet

D.W. Scott Interior Construction

911 W. Macarthur St.
No reviews yet
12 years of experience

D.W. Scott Interior Construction is a family owned and operated residential/ light commercial remodeling company offering services to Bloomington/ Normal and surrounding areas. We are licensed and insured with over 25 years of experience! Contact us today for a free estimate!

D.W. Scott Interior Construction is a family owned and operated residential/ light commercial remodeling company offering services to Bloomington/ Normal and surrounding areas. We are licensed and insured with over 25 years of experience! Contact us today for a free estimate!


4 Sons Construction & Remodeling

Unknown
No reviews yet

4 Sons Construction & Remodeling

Unknown
No reviews yet
36 years of experience

Local family owned company consisting of four employees. Electrical and plumbing sub contracted to licensed professionals. Senior discounts available as well as seasonal rates. Veteran and active duty military discounts.

Local family owned company consisting of four employees. Electrical and plumbing sub contracted to licensed professionals. Senior discounts available as well as seasonal rates. Veteran and active duty military discounts.

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Insulation questions, answered by experts

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

Closed-cell foam may come with a higher price tag, but it’s worth the investment because of its strength and durability. This material offers excellent thermal and moisture resistance, contributing to its long life span. Its construction enhances energy efficiency, which can lead to reduced heating and cooling costs over time.

In some areas, insulation companies require a special license, while some states only require them to hold general contractor licenses. Some municipalities may not mandate any license, although you should always ensure a contractor is fully insured. You can use Angi’s license lookup tool to confirm whether or not an insulation contractor you’re considering holds the necessary license for your area. You can also contact the company for information regarding licenses, certifications, and insurance.

When temperatures are too cold, it can keep ice from melting, and products like ice melt and rock salt are ineffective. Water turns to ice in temperatures below 32 degrees Fahrenheit. Ice melts on its own when temperatures reach above 32 degrees Fahrenheit. 

Ice melt loses effectiveness in temperatures below -25 degrees Fahrenheit, and rock salt works in temperatures 5 degrees Fahrenheit and warmer.

How to dispose of insulation depends on a few factors, including the condition of the material. While you can simply bag up and throw away many kinds of insulation, some municipalities offer recycling, so it's worth checking with yours. If there are contaminants such as asbestos in your insulation, abatement and specialized disposal are often necessary.

The Lexington, IL homeowners’ guide to insulation services

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