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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon68
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Prescott Valley, AZ

*The Angi rating for Insulation Service companies in Prescott Valley, AZ 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 Prescott Valley, AZ 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 22, 2025

Find Insulation pros in Prescott Valley

East Valley Insulation LLC

5.00(
1
)
•Approved Pro

East Valley Insulation LLC

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
144 local quotes requested

For all your residential or commercial insulation needs, call the experts at East Valley Insulation! We serve Phoenix, AZ, and the surrounding areas. Since 2010, East Valley Insulation LLC., has been satisfying the home builders and homeowners with timely and cost-effective insulation services. With over 30 years industry experience while still engaged in continuous education to enhance skills and knowledge. We have trained our technicians to work with all types of insulation materials including Spray Foam, Fiberglass, Cellulose Blown in, Batt, and more, ensuring that every project meet the needs of our customers. Whether it’s an existing home, new construction or a custom remodel East Valley Insulation LLC is a professional Insulation Company that operates in Gold Canyon, AZ. You can contact us if you need our service Call or 'click' for a FREE estimate today!

"While buying a home in Sun City West our inspection reported that attic had blown insulation blocking all the soffit vents. East Valleys crew went to the home and spent hours checking the issue in the attic, in the August heat no less, and let us know that the inspector was mistaken and that the vents were free and clear. They even checked other houses in the vicinity to investigate further. Two other companies who refused to enter the attic ("I know what attics look like") proposed a small number of external OHagin vents instead which wouldn't have solved the issue if it existed. East Valley saved us thousands in unnecessary rework where other firms tried to take advantage. Thank you Mike and your crew!"

Rich M on July 2025

For all your residential or commercial insulation needs, call the experts at East Valley Insulation! We serve Phoenix, AZ, and the surrounding areas. Since 2010, East Valley Insulation LLC., has been satisfying the home builders and homeowners with timely and cost-effective insulation services. With over 30 years industry experience while still engaged in continuous education to enhance skills and knowledge. We have trained our technicians to work with all types of insulation materials including Spray Foam, Fiberglass, Cellulose Blown in, Batt, and more, ensuring that every project meet the needs of our customers. Whether it’s an existing home, new construction or a custom remodel East Valley Insulation LLC is a professional Insulation Company that operates in Gold Canyon, AZ. You can contact us if you need our service Call or 'click' for a FREE estimate today!

"While buying a home in Sun City West our inspection reported that attic had blown insulation blocking all the soffit vents. East Valleys crew went to the home and spent hours checking the issue in the attic, in the August heat no less, and let us know that the inspector was mistaken and that the vents were free and clear. They even checked other houses in the vicinity to investigate further. Two other companies who refused to enter the attic ("I know what attics look like") proposed a small number of external OHagin vents instead which wouldn't have solved the issue if it existed. East Valley saved us thousands in unnecessary rework where other firms tried to take advantage. Thank you Mike and your crew!"

Rich M on July 2025

Avatar for Western Efficient Energy LLC

Western Efficient Energy LLC

5.00(
29
)

Western Efficient Energy LLC

5.00(
29
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a locally owned and operated business who take great pride in all aspects of what we do. We specialize in residential insulation installs including blow-in fiberglass and cellulose, batt insulation, insulation removal as well as Air Sealing, Duct Sealing and solar attic fans. No job is too big or small for us to handle and we are happy to give free estimates. You will always be in contact with 1 of the owners, Mark or Anthony, when you call WEE. We look forward for the opportunity to impress you! -Fiberglass / Cellulose Insulation -Solar Attic Fans -Duct Sealing -Attic Air Sealing -Insulation Removal -Drill and Fill Wall Insulation -Garage Door Insulation -Sound Proofing -Solar Garage Ventilation Fans -Batt Insulation -Remodels and New Construction -Residential and Commercial.... Easy Online Estimate form —-> http://weearizona.com/how-can-we-help/

"I highly recommend Western Efficient Energy. I received great pricing and communication with Anthony. You won't need a rebate to afford the service. The price was right without rebate. The insulation provided noticeable comfort in my entire home. I also see a reduction in kWh usage since insulation was installed. Great job by Western Efficient Energy!!"

LaTisha C on May 2020

We are a locally owned and operated business who take great pride in all aspects of what we do. We specialize in residential insulation installs including blow-in fiberglass and cellulose, batt insulation, insulation removal as well as Air Sealing, Duct Sealing and solar attic fans. No job is too big or small for us to handle and we are happy to give free estimates. You will always be in contact with 1 of the owners, Mark or Anthony, when you call WEE. We look forward for the opportunity to impress you! -Fiberglass / Cellulose Insulation -Solar Attic Fans -Duct Sealing -Attic Air Sealing -Insulation Removal -Drill and Fill Wall Insulation -Garage Door Insulation -Sound Proofing -Solar Garage Ventilation Fans -Batt Insulation -Remodels and New Construction -Residential and Commercial.... Easy Online Estimate form —-> http://weearizona.com/how-can-we-help/

"I highly recommend Western Efficient Energy. I received great pricing and communication with Anthony. You won't need a rebate to afford the service. The price was right without rebate. The insulation provided noticeable comfort in my entire home. I also see a reduction in kWh usage since insulation was installed. Great job by Western Efficient Energy!!"

LaTisha C on May 2020

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!

WINDO THERM

No reviews yet

WINDO THERM

No reviews yet
24 years of experience

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

The Sawyer Builders

No reviews yet

The Sawyer Builders

No reviews yet
29 years of experience

Since 1994, Sawyer Building has been providing Prescott and the surrounding areas with "skillfully handcrafted creations and uncommon workmanship." Our team has over 42 years of experience in the industry and specializes in distinctive and unusual arts & crafts buildings. Sawyer Building can handle almost all of your building needs; our services include concrete, masonry, stonework installation and repair, painting, drywall, tile, trim work, roofing, remodeling, roofing, stucco and additions. From foundations to the very last shingle, we do it! Call us today to learn more about our unique work!

Since 1994, Sawyer Building has been providing Prescott and the surrounding areas with "skillfully handcrafted creations and uncommon workmanship." Our team has over 42 years of experience in the industry and specializes in distinctive and unusual arts & crafts buildings. Sawyer Building can handle almost all of your building needs; our services include concrete, masonry, stonework installation and repair, painting, drywall, tile, trim work, roofing, remodeling, roofing, stucco and additions. From foundations to the very last shingle, we do it! Call us today to learn more about our unique work!

Mark Barczy's Total Plumbing

No reviews yet

Mark Barczy's Total Plumbing

No reviews yet
42 years of experience

Plumbing and General Contracting company. We have serviced the Yavapai County for over 30 years. We take pride in our work and value our customers opinions. We offer competitive prices Hours: Mon-Sat 8:00 am till 5 p.m.

Plumbing and General Contracting company. We have serviced the Yavapai County for over 30 years. We take pride in our work and value our customers opinions. We offer competitive prices Hours: Mon-Sat 8:00 am till 5 p.m.

Showing 1-10 of 36
Insulation questions, answered by experts

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.

Plaster itself has a higher R-value than drywall. However, there are other considerations surrounding plaster and insulation. As a general rule, it's easier to obtain consistency in insulating value and quality when working with drywall rather than plaster. Plaster walls often don't contain any insulation behind the wall covering by design, and careful evaluation is necessary when choosing to add it.

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.

You don’t need to remove old insulation before adding new insulation. As long as the old insulation is still in good shape—not wet, physically damaged, or moldy—then you can stack new insulation on top of old insulation to get a compounding effect. You can also mix different types of insulation, like adding blown-in insulation around existing fiberglass batt insulation or installing rigid insulation boards over rafters in your attic that already have batt insulation installed. If your existing insulation is very old or damaged, though, you’ll likely see more benefit from removing it and replacing it instead.

Ductwork sweats for the same reason you might find beading on your windows or why cold drinks drip in the heat—temperature difference. When you see your ductwork and you notice sweating, that's a sure sign that your system is not operating anywhere close to peak efficiency. The best way to keep ductwork from sweating is to wrap it in inadequate insulation.

The Prescott Valley, AZ homeowners’ guide to insulation services

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