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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon78
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Hartwell, GA

*The Angi rating for Insulation Service companies in Hartwell, GA 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 Hartwell, GA 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 November 29, 2025

Find Insulation pros in Hartwell

Avatar for Alpha Spray Foam Insulation LLC

Alpha Spray Foam Insulation LLC

5.00(
5
)

Alpha Spray Foam Insulation LLC

5.00(
5
)
Customers say: Quick response
Free onsite estimate

Alpha Spray Foam Insulation LLC is a locally owned and operated company that provides high-quality insulation solutions for residential and commercial customers. Whether you need to insulate your attic, crawl space, walls, or roof, we have the expertise and experience to handle any project. We use only the best materials and equipment, such as spray foam, blown-in, batt, and reflective insulation, to ensure optimal energy efficiency and comfort for your home or business. We also offer estimates, competitive pricing, and excellent customer service. Contact Alpha Spray Foam Insulation LLC today to find out how we can help you save money and improve your indoor environment with our insulation services.

"Showed up on time. Very clean and professional. I definitely recommend these guys for your spray foam job."

Brannen C on March 2024

Alpha Spray Foam Insulation LLC is a locally owned and operated company that provides high-quality insulation solutions for residential and commercial customers. Whether you need to insulate your attic, crawl space, walls, or roof, we have the expertise and experience to handle any project. We use only the best materials and equipment, such as spray foam, blown-in, batt, and reflective insulation, to ensure optimal energy efficiency and comfort for your home or business. We also offer estimates, competitive pricing, and excellent customer service. Contact Alpha Spray Foam Insulation LLC today to find out how we can help you save money and improve your indoor environment with our insulation services.

"Showed up on time. Very clean and professional. I definitely recommend these guys for your spray foam job."

Brannen C on March 2024

Avatar for Spray Foam Genie GSP

Spray Foam Genie GSP

5.00(
2
)

Spray Foam Genie GSP

5.00(
2
)
2 years of experience

Spray Foam Genie GSP is committed to helping homeowners optimize temperature and save on energy costs! WE INSTALL ALL FORMS OF INSULATION ranging from blown-in and batt to spray foam, of course! Benefit from our spray foam insulation system powered by our exclusive partnership with RHINO LININGS, which offers exceptional energy efficiency, cost savings, mold and mildew prevention, structural resilience where applied, and more! Furthermore, our proprietary 3rd-party certification measures your spray foam application for optimal long-term durability and performance. Finally, experience our outstanding reputation for reliability and customer satisfaction. Contact us now for a FREE estimate!

"Had a great experience with spray foam genie. All communication was great and they were on time for the estimating and the actual job. They went above and beyond to make sure I was happy and made sure to clean up everything afterwards. Will use them again in the future."

Stephen S on March 2024

Spray Foam Genie GSP is committed to helping homeowners optimize temperature and save on energy costs! WE INSTALL ALL FORMS OF INSULATION ranging from blown-in and batt to spray foam, of course! Benefit from our spray foam insulation system powered by our exclusive partnership with RHINO LININGS, which offers exceptional energy efficiency, cost savings, mold and mildew prevention, structural resilience where applied, and more! Furthermore, our proprietary 3rd-party certification measures your spray foam application for optimal long-term durability and performance. Finally, experience our outstanding reputation for reliability and customer satisfaction. Contact us now for a FREE estimate!

"Had a great experience with spray foam genie. All communication was great and they were on time for the estimating and the actual job. They went above and beyond to make sure I was happy and made sure to clean up everything afterwards. Will use them again in the future."

Stephen S on March 2024

D&A Insulation of the Upstate

No reviews yet

D&A Insulation of the Upstate

No reviews yet
Free onsite estimate

D&A has over 30 years of experience and is a company founded on excellence. We install vapor barriers, dehumidifiers, and sump pump with a French drain in Crawlspaces. We also install insulation in commercial and residential establishments.

D&A has over 30 years of experience and is a company founded on excellence. We install vapor barriers, dehumidifiers, and sump pump with a French drain in Crawlspaces. We also install insulation in commercial and residential establishments.

Avatar for Blue Star Spray Foam

Blue Star Spray Foam

5.00(
7
)

Blue Star Spray Foam

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

Whether retro-fitting a home or choosing insulation when building a new one, Blue Star Spray Foam is among the best ways to increase energy efficiency and improve comfort. Blue Star Spray Foam is one of the leading spray foam insulation companies in the area today with 35 years of experience. We are different from other companies as we provide timely and efficient service with an emphasis on customer service.We are located in Greer SC and we service all of the surrounding areas including GA, NC, and TN. Also, our company is licensed and fully insured, and we provide all materials. It would be my pleasure to provide you with estimates for any upcoming projects which fit into our area of expertise. We can provide you and your clients top quality work at a competitive rate.

"excellent work"

Caleb L on March 2021

Whether retro-fitting a home or choosing insulation when building a new one, Blue Star Spray Foam is among the best ways to increase energy efficiency and improve comfort. Blue Star Spray Foam is one of the leading spray foam insulation companies in the area today with 35 years of experience. We are different from other companies as we provide timely and efficient service with an emphasis on customer service.We are located in Greer SC and we service all of the surrounding areas including GA, NC, and TN. Also, our company is licensed and fully insured, and we provide all materials. It would be my pleasure to provide you with estimates for any upcoming projects which fit into our area of expertise. We can provide you and your clients top quality work at a competitive rate.

"excellent work"

Caleb L on March 2021

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Insulation questions, answered by experts

The best time to insulate a garage ceiling is when the weather is mild and dry. That means it shouldn’t be stormy, snowy, or raining, and the temperatures should be comfortable. Ideally, you’ll insulate your garage ceiling in the fall, before winter hits. Not only will you be the most comfortable, but you’ll also likely see the greatest energy savings heading into the colder weather with a newly insulated garage.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

Garage door insulation can last anywhere from 20 to 100 years depending on the type of insulation. Cellulose has the shortest lifespan coming in at between 20 and 30 years, while spray foam, mineral wool, and fiberglass can last between 80 and 100 years with proper maintenance. 

Humidity plays a role in how long more susceptible insulation materials—like fiberglass—last. Once fiberglass batts reach the 15-year mark, you'll need to routinely inspect your insulation to ensure that it is in mint order.

The lifespan of cellulose insulation is 20 to 30 years, on average. That said, it’s important to start checking your insulation after year 10 to check for degradation, mold, mildew, and other potential problems. Every 10 years, you should also confirm your home’s insulation is in line with updated local building codes.

The Hartwell, GA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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