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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon14
    Verified insulation services reviews

Find Insulation pros in Germantown

Avatar for Full Service Roofing & Remodeling Inc

Full Service Roofing & Remodeling Inc

4.87(
31
)

Full Service Roofing & Remodeling Inc

4.87(
31
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full Service Roofing & Remodeling specializes in residential roof repair and replacement in Quincy, IL and surrounding areas. Call us whether you need roofing inspection, siding or windows installation services or a whole new roofing system installed.

Full Service Roofing & Remodeling specializes in residential roof repair and replacement in Quincy, IL and surrounding areas. Call us whether you need roofing inspection, siding or windows installation services or a whole new roofing system installed.

Avatar for ShelfGenie of Chicago

ShelfGenie of Chicago

4.76(
37
)

ShelfGenie of Chicago

4.76(
37
)
Customers say: True professional
25 years of experience

Creating custom storage and organizational solutions is what we do at ShelfGenie®. We employ both designers and installers who can transform your home with our Glide-Out™ shelving solutions and meet any specific accessibility, storage or organizational need. Corporate Office: 5500 Interstate North Parkway, Ste 250, Atlanta, GA 30328.

Creating custom storage and organizational solutions is what we do at ShelfGenie®. We employ both designers and installers who can transform your home with our Glide-Out™ shelving solutions and meet any specific accessibility, storage or organizational need. Corporate Office: 5500 Interstate North Parkway, Ste 250, Atlanta, GA 30328.

Avatar for Window Nation St. Louis

Window Nation St. Louis

4.72(
18
)

Window Nation St. Louis

4.72(
18
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.

"Professional, timely and best installers we’ve had. Our installers took to time to get everything fit right. They had their hands full with a few doors and windows, due to bad framing from our construction contractor. Our new doors and windows work flawlessly now."

Tony P on September 2025

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.

"Professional, timely and best installers we’ve had. Our installers took to time to get everything fit right. They had their hands full with a few doors and windows, due to bad framing from our construction contractor. Our new doors and windows work flawlessly now."

Tony P on September 2025

Avatar for Terminix - Benton -Termite & Pest Control

Terminix - Benton -Termite & Pest Control

4.54(
28
)

Terminix - Benton -Termite & Pest Control

4.54(
28
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

When pests or termites move in, you want the ultimate weapon to take them out: Terminix, America’s leading provider of termite and pest control. It's no wonder more than 2.7 million customers trust us to protect their homes and families from the havoc that unwanted intruders can create. You can look to us for a wide range of services to protect your home top to bottom, inside and out: Insulation Service, Moisture Control Solutions, Rodent and Wildlife Service and more. We can even help you win the fight against the bite with our revolutionary Mosquito Service. Don’t trust your home to just anybody. Go big. Go strong. Go Terminix. Protector of home since 1927.

When pests or termites move in, you want the ultimate weapon to take them out: Terminix, America’s leading provider of termite and pest control. It's no wonder more than 2.7 million customers trust us to protect their homes and families from the havoc that unwanted intruders can create. You can look to us for a wide range of services to protect your home top to bottom, inside and out: Insulation Service, Moisture Control Solutions, Rodent and Wildlife Service and more. We can even help you win the fight against the bite with our revolutionary Mosquito Service. Don’t trust your home to just anybody. Go big. Go strong. Go Terminix. Protector of home since 1927.

Avatar for Illiana Insulation Inc

Illiana Insulation Inc

4.60(
10
)

Illiana Insulation Inc

4.60(
10
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Illiana Insulation has over 50 years of combined experience. Our goal is to improve the comfort of your home/commercial building because we believe "it's what's inside that counts." Call us today and we will come look at your project and provide you with a free estimate.

Illiana Insulation has over 50 years of combined experience. Our goal is to improve the comfort of your home/commercial building because we believe "it's what's inside that counts." Call us today and we will come look at your project and provide you with a free estimate.

Mississippi Valley Construction

5.00(
5
)

Mississippi Valley Construction

5.00(
5
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a general construction company. We bill after the job is finished and expect payment with in 30 days of bill date. We will finance if it is worked out ahead of time.

We are a general construction company. We bill after the job is finished and expect payment with in 30 days of bill date. We will finance if it is worked out ahead of time.

Avatar for Erie Construction Midwest - Toledo

Erie Construction Midwest - Toledo

3.87(
77
)

Erie Construction Midwest - Toledo

3.87(
77
)
Customers say: Quality work
50 years of experience

Trusted, Bonded and Insured, Erie Construction has grown to become one of the nation's largest home remodeling companies. We offer best-in-class products aimed at improving the value of your home while saving money on your home energy bills. We've been truly dedicated to the products we offer, and we're happy to back them up with warranty's to match. Since opening our first location in 1975, Erie Construction has serviced over 100,000 customers, with over 50,000 returning to us for additional projects. Read what our customers have to say about us at GuildQuality: http://www.guildquality.com/erieconstruction You can always schedule your free estimate by dropping us a line at 1-800-536-4200 or visiting us online at http://www.erieconstruction.com Erie Construction services locations in nearly 26 states to bring the highest quality home products to you.

"Very high pressure sales. For your own sake have cameras rolling during sales pitch. Don’t let them make you believe that the installation is done by Erie. Totally subcontracted. Talked us into choosing them even though they were 7k higher than other roofers with the promise of higher quality service that didn’t happen, job site was a mess had to inspect gutters they were not cleaned. They came back out cleaned said it was done got back up on ladder gutters still full and found damaged siding on back of chimney. After filling with BBB repairs and cleanup were done just not worth the higher price. Price started at $26 a square for metal and $15. For fiberglass after 4 hours of sales it came down to $21 metal and $10.5 a square foot fiberglass. I surely have buyers remorse hopefully this review helps someone in their decision. Also suggest reading this [*** Link removed ***] prior to reading all the A+ ratings on BBB Also make sure proper permits were pulled they did not pull one till after the install when I questioned it. Good Luck"

Scott C on January 2023

Trusted, Bonded and Insured, Erie Construction has grown to become one of the nation's largest home remodeling companies. We offer best-in-class products aimed at improving the value of your home while saving money on your home energy bills. We've been truly dedicated to the products we offer, and we're happy to back them up with warranty's to match. Since opening our first location in 1975, Erie Construction has serviced over 100,000 customers, with over 50,000 returning to us for additional projects. Read what our customers have to say about us at GuildQuality: http://www.guildquality.com/erieconstruction You can always schedule your free estimate by dropping us a line at 1-800-536-4200 or visiting us online at http://www.erieconstruction.com Erie Construction services locations in nearly 26 states to bring the highest quality home products to you.

"Very high pressure sales. For your own sake have cameras rolling during sales pitch. Don’t let them make you believe that the installation is done by Erie. Totally subcontracted. Talked us into choosing them even though they were 7k higher than other roofers with the promise of higher quality service that didn’t happen, job site was a mess had to inspect gutters they were not cleaned. They came back out cleaned said it was done got back up on ladder gutters still full and found damaged siding on back of chimney. After filling with BBB repairs and cleanup were done just not worth the higher price. Price started at $26 a square for metal and $15. For fiberglass after 4 hours of sales it came down to $21 metal and $10.5 a square foot fiberglass. I surely have buyers remorse hopefully this review helps someone in their decision. Also suggest reading this [*** Link removed ***] prior to reading all the A+ ratings on BBB Also make sure proper permits were pulled they did not pull one till after the install when I questioned it. Good Luck"

Scott C on January 2023

Showing 1-10 of 43
Insulation questions, answered by experts

Insulating windows without plastic is usually the better method. Outside of simply replacing your windows, you could buy cellular shades, which trap air between the window and the home, add a window film that blocks UV rays and traps heat, or cover your windows with a low-emissivity coating called “low-E.”

Interior walls don't require insulation. However, there are a couple of reasons you may consider adding it in some situations. Insulation in interior walls is excellent for sound-dampening between rooms and can help maintain a regulated temperature in insulated rooms by lowering the heat transfer between adjacent areas of the home.

Exposed ductwork can sweat just like ductwork placed behind walls, sometimes even more so. Ductwork sweats—like a cold drink on a hot day—because of a temperature imbalance between the air in the duct and the air in the room. In a crawl space or wall, this temperature can equalize faster due to the small space but in lofts and open rooms, that wouldn’t happen as quickly. Many people insulate their ducts for this reason.

Opting for insulated ducts can lead to significant long-term savings on your energy bills and contribute to a more efficient HVAC system. The precise amount you can save depends on various factors, including your climate, usage patterns, and the insulation's quality. However, on average, insulated ducts can result in savings of up to 20% on your annual heating and cooling costs, according to ENERGY STAR®.

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

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