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  • Verified reviews icon25
    Verified insulation services reviews

Find Insulation pros in Prospect Hill

Avatar for USA Insulation Raleigh-Durham

USA Insulation Raleigh-Durham

5.00(
8
)
Approved Pro

USA Insulation Raleigh-Durham

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
76 local quotes requested

We specialize in retro fitting older homes with new insulation without disturbing the home or requiring construction to complete the project. Once you’ve decided to improve your home’s comfort and energy efficiency with USA Insulation, we make sure we’re with you every step of the way, from the initial call to the post-installation consultation. Our installation process for both walls and attic is quick and clean, providing optimal energy efficiency to your home year-round. To learn more about each process, please contact us for a free estimate today! A material's insulation properties are rated as "R-Value". "R" stands for resistance. Our USA Premium Foam Insulation is 35% more efficient than the competition. USA Premium Foam reduces your energy consumption and carbon footprint, protect the environment, and boost overall home comfort!

"They did a great job. I was.given very helpful adviice and follow through on what was to be done."

Leon D on July 2024

We specialize in retro fitting older homes with new insulation without disturbing the home or requiring construction to complete the project. Once you’ve decided to improve your home’s comfort and energy efficiency with USA Insulation, we make sure we’re with you every step of the way, from the initial call to the post-installation consultation. Our installation process for both walls and attic is quick and clean, providing optimal energy efficiency to your home year-round. To learn more about each process, please contact us for a free estimate today! A material's insulation properties are rated as "R-Value". "R" stands for resistance. Our USA Premium Foam Insulation is 35% more efficient than the competition. USA Premium Foam reduces your energy consumption and carbon footprint, protect the environment, and boost overall home comfort!

"They did a great job. I was.given very helpful adviice and follow through on what was to be done."

Leon D on July 2024


Avatar for Insulation For All, LLC

Insulation For All, LLC

4.94(
18
)
Approved Pro

Insulation For All, LLC

4.94(
18
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
100 local quotes requested

Discover the Benefits of Properly Insulating Your Home! Enhanced Comfort: Proper insulation acts as a shield between your living spaces and the outside world. By reducing heat transfer, insulation keeps your home cozy in the winter and cool in the summer. Energy Efficiency: Insulation is a game-changer when it comes to cutting down on energy consumption. This means lower energy bills and a reduced carbon footprint, making your home more environmentally friendly. Noise Reduction: Insulation not only keeps your home thermally efficient but also acts as a sound barrier. Long-Term Savings: While investing in insulation may seem like an upfront cost, it's a smart long-term investment. Give us a call or click to request a quote today!

"They did a great job."

Anthony D on October 2025

Discover the Benefits of Properly Insulating Your Home! Enhanced Comfort: Proper insulation acts as a shield between your living spaces and the outside world. By reducing heat transfer, insulation keeps your home cozy in the winter and cool in the summer. Energy Efficiency: Insulation is a game-changer when it comes to cutting down on energy consumption. This means lower energy bills and a reduced carbon footprint, making your home more environmentally friendly. Noise Reduction: Insulation not only keeps your home thermally efficient but also acts as a sound barrier. Long-Term Savings: While investing in insulation may seem like an upfront cost, it's a smart long-term investment. Give us a call or click to request a quote today!

"They did a great job."

Anthony D on October 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.64(
11
)

Home Genius Exteriors

4.64(
11
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Elevate your home with Home Genius Exteriors, setting the standard in Raleigh by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Contacted Home Genius through Angie’s List to replace the siding and gutters on my house and agreed to an appointment. I liked the sales pitch but had to cut it short (to an hour) as I had to go pick up my son. The sales ‘expert’ said he’d send me a quote along with other pertinent information the next day. After a week with no word, I called back and received an apology from customer service and was guaranteed to hear back regarding the quote within 48 hours. Another week passed and I called again. Got the same treatment from customer service along with the same promise of contact within 48 hours. It’s been another week now and obviously they have no intention of following up on this. Can’t speak to the work they do but pre-sale work is lacking."

Allen L on September 2025

Elevate your home with Home Genius Exteriors, setting the standard in Raleigh by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Contacted Home Genius through Angie’s List to replace the siding and gutters on my house and agreed to an appointment. I liked the sales pitch but had to cut it short (to an hour) as I had to go pick up my son. The sales ‘expert’ said he’d send me a quote along with other pertinent information the next day. After a week with no word, I called back and received an apology from customer service and was guaranteed to hear back regarding the quote within 48 hours. Another week passed and I called again. Got the same treatment from customer service along with the same promise of contact within 48 hours. It’s been another week now and obviously they have no intention of following up on this. Can’t speak to the work they do but pre-sale work is lacking."

Allen L on September 2025


"Timely and professional"

Dee W on May 2025

We have decades of experience in many areas of repairs, remodeling, and construction. Veteran owned and operated.

"Timely and professional"

Dee W on May 2025



Insulation ESI

No reviews yet

Insulation ESI

No reviews yet
27 years of experience

Energy Saving Insulation ESI is a top tier insulation company with more than 20 years of combined experience. We specialize in the correct application of eco-friendly and energy-saving spray foam insulation for all types of projects.

Energy Saving Insulation ESI is a top tier insulation company with more than 20 years of combined experience. We specialize in the correct application of eco-friendly and energy-saving spray foam insulation for all types of projects.


Avatar for DT Renovation LLC

DT Renovation LLC

No reviews yet

DT Renovation LLC

No reviews yet
3 years of experience

We are a local construction and remodeling business based in Apex, serving the entire Triangle area. Our team of experienced professionals is dedicated to creating beautiful and functional living spaces. Specializing in house remodeling, we offer services such as painting, bathroom and kitchen remodeling, flooring, accent walls, and general home improvement. We pride ourselves in delivering personalized, top-quality work and excellent customer service. Whether it's a single room or an entire house, we work closely with you to bring your vision to life. We are here for all your home remodeling needs.

We are a local construction and remodeling business based in Apex, serving the entire Triangle area. Our team of experienced professionals is dedicated to creating beautiful and functional living spaces. Specializing in house remodeling, we offer services such as painting, bathroom and kitchen remodeling, flooring, accent walls, and general home improvement. We pride ourselves in delivering personalized, top-quality work and excellent customer service. Whether it's a single room or an entire house, we work closely with you to bring your vision to life. We are here for all your home remodeling needs.


TheCrawlCrew

No reviews yet

TheCrawlCrew

No reviews yet

The Crawl Crew is a full-floor system service company. We offer many flooring options including LVP, Sheet Vinyl, Laminate, Tile, and more. The Crawl Crew also offers floor joist and subfloor repair, as well as crawl space vapor barriers, encapsulation, and insulation repair.

The Crawl Crew is a full-floor system service company. We offer many flooring options including LVP, Sheet Vinyl, Laminate, Tile, and more. The Crawl Crew also offers floor joist and subfloor repair, as well as crawl space vapor barriers, encapsulation, and insulation repair.


Avatar for EcoCrawls LLC

EcoCrawls LLC

5.00(
1
)

EcoCrawls LLC

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We provide sealed and conditioned crawlspaces, we also install insulation, french drains, dehumidifiers, vapor barriers, and provide water restoration services such as mold remediations plus more. We are a locally owned and operated company and provide a personalized experience for each of our customers. With over 10 years of experience we promise to get the job done right !

"I had them do 2 house for me and the work went smoothly and the results were great. Great guy’s to work with."

Bill P on October 2021

We provide sealed and conditioned crawlspaces, we also install insulation, french drains, dehumidifiers, vapor barriers, and provide water restoration services such as mold remediations plus more. We are a locally owned and operated company and provide a personalized experience for each of our customers. With over 10 years of experience we promise to get the job done right !

"I had them do 2 house for me and the work went smoothly and the results were great. Great guy’s to work with."

Bill P on October 2021


AirConceptsHVAC&Waterproofing

No reviews yet

AirConceptsHVAC&Waterproofing

No reviews yet
Free onsite estimate

We offer a large variety of waterproofing options from interior basement or crawlspace systems to exterior wall systems, we offer vapor barrier and crawlspace encapsulated crawlspace dehumidifiers, radon and odor control systems and multiple pump and water discharge options, we also offer foundation repairs and wall crack repairs. we are license and insured with over 15yrs of experience offering service to any waterproofing system, annual maintenance , emergency calls or new work and installs. We are locally owned and operated and have Hvac service and installation service available office number is 336-622-5769

We offer a large variety of waterproofing options from interior basement or crawlspace systems to exterior wall systems, we offer vapor barrier and crawlspace encapsulated crawlspace dehumidifiers, radon and odor control systems and multiple pump and water discharge options, we also offer foundation repairs and wall crack repairs. we are license and insured with over 15yrs of experience offering service to any waterproofing system, annual maintenance , emergency calls or new work and installs. We are locally owned and operated and have Hvac service and installation service available office number is 336-622-5769

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Insulation questions, answered by experts

Insulation provides additional protection for your tankless water heater. Even if the unit is installed inside the house, it’s still a good idea to wrap the unit up with insulation batts, especially if you live in cold climates. For outdoor units, you can build an insulated box around the tankless water heater for freeze protection.

Adding too much insulation can have detrimental effects on your home and on your wallet. Where you live will determine the optimal amount of insulation for your home and in your ceilings. Adding more than the recommended amounts can cause airflow problems that can lead to moisture trouble. You may also spend more than necessary by adding too much insulation to the point that it'll become unrecoverable through your energy bills.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

As long as your existing insulation isn’t compromised, you can add new insulation directly over them. Inspect your insulation thoroughly and make any minor repairs. Then, add new insulation on top of it. You must be completely certain that there is no contamination or mold growth before doing so. That said, when unsure, consider removing old insulation and lay down fresh ones.

Spreading tin foil over your windows works similarly to radiant barrier insulation, but not as well. It will reflect some of the sunlight that would otherwise come through the glass and warm up the inside of your home, so it might help a little to keep your home cool in the summer. However, the appearance isn’t preferable to blinds or drapes that can offer the same benefits. You might also consider tinting your windows instead, which is a more aesthetically pleasing change that can still block a good portion of the solar heat coming through your windows.

The Prospect Hill, NC 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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