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TRUSTED BY GILBERTVILLE, IA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon15
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Gilbertville, IA

*The Angi rating for Insulation Service companies in Gilbertville, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Gilbertville, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on December 10, 2025

Find Insulation pros in Gilbertville

Avatar for Energy Nerds

Energy Nerds

4.88(
16
)
•Approved Pro

Energy Nerds

4.88(
16
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
88 local quotes requested

**WE DO NOT OFFER SPRAY FOAM INSULATION** Energy Nerds know about everything to do with saving money and making homes more energy efficient. We can supply insulation, windows, attic ventilation, solar power, and even paint to save you energy. We perform free energy audits. We are passionate about energy efficiency and believe our reputation is the savings we create for our clients. Our motto is to conserve, create, and prosper! Company Website: https://howtoinsulate.com

"They came on time. They did what they promised they would do. They did an excellent job. They cleaned up before they left."

Jerry P on January 2022

**WE DO NOT OFFER SPRAY FOAM INSULATION** Energy Nerds know about everything to do with saving money and making homes more energy efficient. We can supply insulation, windows, attic ventilation, solar power, and even paint to save you energy. We perform free energy audits. We are passionate about energy efficiency and believe our reputation is the savings we create for our clients. Our motto is to conserve, create, and prosper! Company Website: https://howtoinsulate.com

"They came on time. They did what they promised they would do. They did an excellent job. They cleaned up before they left."

Jerry P on January 2022

Avatar for Classic Spray Foam Insulation Inc.

Classic Spray Foam Insulation Inc.

No reviews yet

Classic Spray Foam Insulation Inc.

No reviews yet
13 years of experience

Classic strives to provide a quality product for a reasonable price. We specialize in rigid closed cell foam for your project. The foam we use is a 2lb closed cell foam. It is three times more efficient than any other insulating product. The product is a non permeable product it will not absorb moisture and cause black mold, a perfect product for basements, attics, crawl spaces and metal buildings. We serve all of Iowa parts of Wisconsin, Illinois and Minnesota. Give us a call for a free estimate 319 521-5257

Classic strives to provide a quality product for a reasonable price. We specialize in rigid closed cell foam for your project. The foam we use is a 2lb closed cell foam. It is three times more efficient than any other insulating product. The product is a non permeable product it will not absorb moisture and cause black mold, a perfect product for basements, attics, crawl spaces and metal buildings. We serve all of Iowa parts of Wisconsin, Illinois and Minnesota. Give us a call for a free estimate 319 521-5257

Midwest Foam & Insulation, Inc.

No reviews yet

Midwest Foam & Insulation, Inc.

No reviews yet
15 years of experience

At Midwest Foam & Insulation, Inc. we want you to be thrilled with the insulation services whether it's for smaller to larger residential or commercial project. We guarantee 100% customer satisfaction. Contact us today!

At Midwest Foam & Insulation, Inc. we want you to be thrilled with the insulation services whether it's for smaller to larger residential or commercial project. We guarantee 100% customer satisfaction. Contact us today!

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!

CR Inject-A-Foam

No reviews yet

CR Inject-A-Foam

No reviews yet
Free onsite estimate

CR Inject-A-Foam serves you by providing professional, personal service in both commercial and residential applications. Our customers are large-scale agricultural co-ops, small-town homeowners, commercial contractors, and business owners. We focus on providing outstanding service to our customers by finding the most cost effective and professional way to meet their unique needs

CR Inject-A-Foam serves you by providing professional, personal service in both commercial and residential applications. Our customers are large-scale agricultural co-ops, small-town homeowners, commercial contractors, and business owners. We focus on providing outstanding service to our customers by finding the most cost effective and professional way to meet their unique needs

Showing 1-10 of 19
Insulation questions, answered by experts

Doubling the insulation in your home also doubles the R-value of said insulation. In other words, by adding more insulation, you can reduce the heat loss by half. Most homes benefit from increasing insulation. Older homes, in particular tend to have less insulation as is, so doubling your insulation could drastically reduce your energy bills, keep your home more comfortable, and take the strain off your HVAC system.

There are two places where you should not place foam insulation: around electrical boxes or near lightboxes. The foam insulation could get inside the electrical boxes and damage the wiring. Spraying foam too close to a lightbox creates a potential fire hazard; it could also cause damage to the light.

Yes, insulating your cold water pipes is a great way to prevent condensation. When warm, humid air meets cold pipes, condensation forms, which can drip and cause moisture issues in your home. Pipe insulation acts as a barrier between the warm air and the cold pipes, keeping condensation at bay and helping you avoid potential problems like mold or structural damage.

Insulating your home's exterior walls can realize up to a 20% reduction in your monthly energy bills. This means that regardless of how much the project costs, it can begin to pay you back immediately. Additionally, adding spray foam and other high-end materials can increase the selling value of the property.

Rigid foam insulation boards are one of the best insulation materials for crawl spaces. This material insulates the home well, resists water damage, and won't settle like fiberglass or cellulose. Closed-cell spray foam insulation is another effective insulation that both seals the air and provides excellent thermal protection for hard-to-reach spaces like crawl spaces.

The Gilbertville, IA homeowners’ guide to insulation services

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