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TRUSTED BY ANGOLA, IN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon13
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Angola, IN

*The Angi rating for Insulation Service companies in Angola, IN 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 Angola, IN 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 14, 2026

Find Insulation pros in Angola

Avatar for USA Insulation of Northern Indiana
USA Insulation of Northern Indiana
4.5(
20
)

Serving Angola, IN and surrounding areas

Approved

In business since 1977

Free estimates

Customers say: Quick response

"Great work, very personable, professional, courteous, and reasonably priced. Received blow in insulation for garage and entire attic in house… they hammered it out, did a quality job, and work very hard."
Brick/ Alum. Wall Install
Brick/ Alum. Wall Install
Vinyl Sided Walls
Vinyl Sided Walls
Vinyl Sided Walls

+33

Response time1 day
Response rate89%
25 neighbors recently requested a quote
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Avatar for Home Energy Pros
Home Energy Pros
5.0(
15
)

Serving Angola, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"I just had my insulation installed two days ago and so far I’ve noticed a big difference. I hate to say it, but I’m almost looking forward to it getting a little colder so I can really determine the difference. The installers that came to my home were very professional and friendly. They took pictures and they were finished and explained what they did. They even informed me of an issue with my furnace intake pipe, which I really appreciated. I will update my review or place a new review in about six months to see how much I’m actually saving on my energy bills."
Response time4 days
Response rate93%
17 neighbors recently requested a quote
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Avatar for Kokomo Spray Foam LLC
Kokomo Spray Foam LLC
5.0(
5
)

Serving Angola, IN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

57 neighbors recently requested a quote
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Avatar for USA Insulation of Indianapolis
USA Insulation of Indianapolis
4.0(
73
)

Serving Angola, IN and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Insulation was installed in attic, there was an accident with a light fixture and they promptly took corrective action to make necessary repairs, to our satisfaction."
Recommended by81%of homeowners
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Avatar for Koala Insulation of Fort Wayne
Koala Insulation of Fort Wayne
4.8(
8
)

Serving Angola, IN and surrounding areas

In business since 2021

Free estimates

Warranties offered

"I am very happy with the installation of my attic insulation. Everything was cleaned up when I got home and my house is so much cooler now."
Spray Foam
Spray Foam
Pole Barn Spray Foam
Spraying Foam Insulation
Spraying Foam

+13

Response time1 day
Response rate89%
Recommended by100%of homeowners
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Avatar for Armour Insulation & Coatings
Armour Insulation & Coatings
5.0(
4
)

Serving Angola, IN and surrounding areas

In business since 2018

Free estimates

Warranties offered

"They contacted us right away, listened to our concerns and answered questions so that I understood exactly what they would be doing. They were also able to bump up our service, which was very helpful."
Portfolio
Portfolio
Portfolio
Portfolio
Portfolio

+3

Response time4 days
Recommended by100%of homeowners
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Sealed Tight Insulation LLC
5.0(
3
)

Serving Angola, IN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time6 hrs
Recommended by100%of homeowners
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Avatar for USA Insulation of Fort Wayne
USA Insulation of Fort Wayne
4.1(
5
)

Serving Angola, IN and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"installers were all very nice, polite and very communicative. I would certainly recommend them. Steven, the team lead, was great to work with."
Installation Preview
Installation Preview
Installation Preview
Installation Preview
Installation Preview

+2

Response time1 day
Response rate89%
Recommended by100%of homeowners
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Showing 1-10 of 25
Insulation questions, answered by experts

Yes, exposure to fiberglass insulation can cause harm to your skin and eyes. However, this typically refers to the fiberglass insulation that is mostly used in walls and attics. Fiberglass doors don’t pose risks for fiberglass exposure because they're fully encased in polymer cladding.

You do not need to drywall over most types of garage insulation. However, doing so can increase noise reduction, make the space more attractive, and keep children and pets from touching harmful fiberglass insulation. If you’re using cellulose or some other type of blown-in insulation (fiberglass and mineral wool are common), you will need drywall to contain the insulation material.

Radiant barriers and insulation serve different purposes, so one is not inherently better than the other. Radiant barriers reflect radiant heat, helping keep spaces cool, especially in hot climates, while insulation slows heat transfer through conduction. For optimal energy efficiency, it’s best to use both together. 

Radiant barriers can enhance the performance of insulation by preventing heat gain in the summer and heat loss in the winter. The choice between them depends on specific climate conditions and the building’s design requirements.

A radiant barrier is a form of insulation topped with a reflective material designed to keep homes cool during hotter months. It is generally considered worth the investment if you live in a hot, sunny climate, as the cost can be recouped over time through lower energy bills. Installation costs typically range from $0.10 to $1 per square foot. After installation, homeowners in warm climates may save between $7 and $15 per month, potentially reducing their electric bill by 5% to 10%. The exact savings will vary depending on your location and the type of barrier chosen.

Not necessarily. A higher R-value simply means that the insulation has a higher heat resistance and performs better in terms of how much heat passes through the material. This can be better for some homes, or it can be too high of an R-value for other homes. Again, your climate zone determines whether the insulation is better for your home.

The Angola, IN 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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