Get matched with top insulation pros in Soldotna, AK

Q: What is the life expectancy of EIFS?

• <div><p>EIFS (Exterior Insulation and Finish System) siding can last from 20 to 60 years, with some properly maintained systems lasting even longer. The exact lifespan depends heavily on several factors, most notably the quality of the initial installation and the consistency of maintenance.</p><p>Factors that can shorten the life of EIFS include:</p><ul><li><p>Improper or poor-quality installation</p></li><li><p>Moisture intrusion</p></li><li><p>Damage from high winds, storms, or hail</p></li><li><p>Damaged flashing and sealant</p></li><li><p>Lack of regular maintenance and unfixed damage</p></li></ul><p>To maximize the lifespan of your EIFS, it is crucial to hire an experienced and qualified professional for the installation. Additionally, regular maintenance&mdash;such as cleaning, repairing small cracks or blisters, and having the system professionally inspected&mdash;will help identify and resolve issues quickly, preventing long-term damage.</p></div>

Q: What is the best type of insulation for crawl spaces?

• <div><p>Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.</p></div>

Q: Do rodents like cellulose insulation?

• <div><p>There are two reasons why cellulose insulation repels rodents (and insects). First, the insulation has been treated with boric acid, which is a natural pest-repellent. In addition, the loose-fill style of cellulose creates less-than-ideal conditions for mice and other rodents to nest and burrow, helping to keep them at bay.</p></div>

Q: Should I remove old attic insulation before adding new?

• <div><p>Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: </p><ul><li><p>If the insulation is over 15 years old</p></li><li><p>If the insulation is wet or moldy</p></li><li><p>If it is <a href="https://www.angi.com/articles/what-is-vermiculite-insulation.htm">vermiculite insulation</a></p></li><li><p>If you see signs of pest infestation</p></li></ul><p>Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.</p></div>

Q: Can I use any type of insulation for my air ducts?

• <div><p>It's essential to use insulation materials specifically designed for air ducts. Common <a href="https://www.angi.com/articles/duct-insulation-types.htm">types of duct insulation</a> materials include fiberglass, foam board, and reflective foil. These insulation materials have the right properties to withstand the temperature and airflow conditions within the ductwork. Using the appropriate insulation not only ensures efficient temperature control but also prevents potential safety hazards or the release of harmful particles into the air.</p></div>

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Verified Reviews for Insulation Service pros in Soldotna, AK

*The Angi rating for Insulation Service companies in Soldotna, AK 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 Soldotna, AK 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 March 09, 2026

Reviewed in March 2026
They responded quickly on a Sunday. Obtained the necessary parts as quickly as possible and repaired my furnace.
Maile Heating and Cooling LLC
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Reviewed in February 2025
They did an excellent job! They called before they came and made sure I was going to be home. They were very cordial and considerate--even cut an extra tree for me. I would recommend them to others.
Cajun Alaskan Services
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Reviewed in September 2024
Wayne DeVoe was recommended to us by Anjelica list. .Our septic system has been in use since 1983 and I wanted a professional evaluation . Wayne explained all the details and also explained that we are very lucky to have Use for 40 years. His explanation of what we should install was clear...
Guaranteed Services, LLC
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Reviewed in June 2024
Built a beautiful firepit, enlarged sidewalk Landscaped around Lilac tree and dish satellite.. Thank you for the amazing job!!
Eden Landscaping Co., LLC
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Reviewed in April 2024
When I called Mike Longto of Precision plumbing and Heating-I was pleasantly surprised he worked me into his schedule. When he arrived, he was prompt, courteous and really knew his way around a boiler. He was calm, intelligent and answered all the questions I had. I was impressed with his...
Precision Plumbing & Heating, LLC
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Reviewed in December 2023
Except quality of work and time management.
S & R HOME RESTORATION LLC
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Reviewed in September 2023
These guys are great.They do an amazing job,they are very friendly,they are very careful doing there jobs,they use stuff safe for the environment.I will use them again.give them a call and see for yourself how good they are.
Snow Pressure, LLC
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Reviewed in January 2023
Better than the best Couldn’t be more satisfied
907 FixIt
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Reviewed in February 2022
They continued work until everything was perfect. Very clean and no mess.
Alaska Sure Seal
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Reviewed in August 2021
A and Z did a fine job. From initial driveway and pad, water line and septic, to solid foundation and a beautiful galvanized metal roof, cedar sided, big front porched beauty i call Remarkable carpentry and trim, paint, electric, fixtures, plumbing, toyo heat and fuel tank, bath and kitchen. A++
A and Z Enterprises
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Find Insulation pros in Soldotna

PolySeal Insulation LLC

4.9(

)

Spray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade+2 more

Serving Soldotna, AK and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"We've used PolySeal twice now to insulate our homes and have been extremely satisfied with the result."

8 neighbors recently requested a quote

Recommended by100%of homeowners

Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Soldotna, AK and surrounding areas

In business since 2024

Free estimates

Small jobs welcome

"Great locally owned company. Quick to come take a look at what I needed done and started on the job right away. Prices are very competitive. Really professional and clean. Would highly recommend and will be using them again."

Response time1 day

Response rate100%

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Xtreme Alaska Spray Foam, LLC

4.3(

)

Spray Foam Insulation - Install

Serving Soldotna, AK and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"They are easy to deal with, did a great job, and cleaned up well. Very good experience all around."

Response time1 day

12 neighbors recently requested a quote

Recommended by100%of homeowners

Injection Insulation - InstallSpray Foam Insulation - Install

Serving Soldotna, AK and surrounding areas

In business since 2000

Free estimates

Offers commercial services

"Outstanding knowledge and professional service. A real rarity in this day and age , when the customer seems to come last."

Response time10 hrs

Recommended by100%of homeowners

Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Soldotna, AK and surrounding areas

In business since 2019

Free estimates

"They were prompt, efficient and neat. Too soon to say how this "new" insulation will help with heating bills this winter. I will let you know!"

Response time2 days

Recommended by100%of homeowners

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Homer Foamer LLC

New to Angi

Injection Insulation - InstallSpray Foam Insulation - Install

Serving Soldotna, AK and surrounding areas

In business since 2012

Free estimates

Offers commercial services

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. \n \n

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Avendano Services, LLC

5.0(

)

Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Soldotna, AK and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"It was excellent, he's good. He's pretty clean, reliable, and I have no complaints about him,"

Recommended by100%of homeowners

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S & R HOME RESTORATION LLC

5.0(

)

Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Soldotna, AK and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"Except quality of work and time management."

Recommended by100%of homeowners

Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Soldotna, AK and surrounding areas

Credit card accepted

"It was really good and they did more than I asked them to do. They also arranged my furniture and did the vacuumed. They even made suggestions and I felt comfortable. They really took care of everything and did a great job."

Recommended by100%of homeowners

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Insulation questions, answered by experts

EIFS (Exterior Insulation and Finish System) siding can last from 20 to 60 years, with some properly maintained systems lasting even longer. The exact lifespan depends heavily on several factors, most notably the quality of the initial installation and the consistency of maintenance.

Factors that can shorten the life of EIFS include:

Improper or poor-quality installation
Moisture intrusion
Damage from high winds, storms, or hail
Damaged flashing and sealant
Lack of regular maintenance and unfixed damage

To maximize the lifespan of your EIFS, it is crucial to hire an experienced and qualified professional for the installation. Additionally, regular maintenance—such as cleaning, repairing small cracks or blisters, and having the system professionally inspected—will help identify and resolve issues quickly, preventing long-term damage.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

There are two reasons why cellulose insulation repels rodents (and insects). First, the insulation has been treated with boric acid, which is a natural pest-repellent. In addition, the loose-fill style of cellulose creates less-than-ideal conditions for mice and other rodents to nest and burrow, helping to keep them at bay.

Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation:

If the insulation is over 15 years old
If the insulation is wet or moldy
If it is vermiculite insulation
If you see signs of pest infestation

Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.

It's essential to use insulation materials specifically designed for air ducts. Common types of duct insulation materials include fiberglass, foam board, and reflective foil. These insulation materials have the right properties to withstand the temperature and airflow conditions within the ductwork. Using the appropriate insulation not only ensures efficient temperature control but also prevents potential safety hazards or the release of harmful particles into the air.

The Soldotna, AK homeowners’ guide to insulation services

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

See all articles

Deane Biermeier
•
Oct 16, 2026Oct 16, 2026
How Much Does Ceiling Insulation Cost? [2026 Data]
Your home's ceiling insulation cost will depend on several factors, including the project size, the type of insulation you use, and the R-value.
Mitchell Grant
•
Jul 9, 2026Jul 9, 2026
How Much Does Crawl Space Insulation Cost? [2026 Data]
Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.
Dan Simms
•
Mar 6, 2026Mar 6, 2026
How Much Does Pipe Insulation Cost? [2026 Data]
Find out the average pipe insulation cost, including material and labor prices, plus tips to save money on your project.
Scott Dylan Westerlund
•
Jul 9, 2026Jul 9, 2026
What Is Dryer Vent Insulation? Should You Insulate It?
Learn how to decide if your home needs dryer vent insulation to protect your vent from drafts and moisture that can make your energy usage less efficient. Poorly ventilated dryer vents also increase mold risks!
Allie Ogletree
•
Jul 31, 2026Jul 31, 2026
Should You Remove Old Insulation Before Adding New Insulation?
Removing old insulation may be necessary for upgrading your insulation. Keep reading to see if you should remove old insulation before adding new insulation.
C.E. Larusso
•
Jul 8, 2026Jul 8, 2026
How Long Does Insulation Last? A Comprehensive Guide to Replacing Your Home's Insulation
If your home’s temperature is uncomfortable or your energy bill is spiking, you should check your insulation. We'll help you find out if you should replace it.