How much does drywall insulation cost?

• <div><p><a href="https://www.angi.com/articles/how-much-does-insulation-cost.htm">Drywall insulation costs</a> around <b>$1,800</b>, on average, but prices can range from <b>$500 to $4,500</b>, depending on a few different factors. The following things are important considerations to make when pricing out your insulation project:</p><ul><li><p>Square footage of insulation</p></li><li><p>Type of insulation </p></li><li><p>Climate in your area and the insulation R-value required</p></li><li><p>Whether or not your walls are already finished</p></li><li><p>Accessibility of the area </p></li><li><p>Whether or not you need old insulation removed first</p></li></ul><p></p></div>

Does insulating pipes help?

• <div><p>Yes, insulating hot water pipes helps your system run more efficiently. This is especially true in basements in colder climates, where cold air likes to settle in. There are a <a href="https://www.angi.com/articles/how-to-insulate-pipes.htm">few ways to insulate water pipes</a> (foam is common) to keep hot water hot, reducing the need for your water heater to constantly heat the water in the tank or your circulator to kick on more than necessary. </p></div>

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Q: Is pipe insulation enough to prevent freezing?

• <div><p>Unfortunately, pipes can freeze when exposed to prolonged freezing temperatures, whether or not you have installed insulation covers. Insulation covers, however, are still an excellent idea as they can reduce the chance of your pipe freezing by keeping the pipes closer to the temperature of the water inside the pipe. </p></div>

Q: Does tin foil on windows help with heat?

• <div><p>Spreading tin foil over your windows works similarly to <a href="https://www.angi.com/articles/radiant-barrier-cost.htm">radiant barrier insulation</a>, 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&rsquo;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.</p></div>

Q: Should I remove the old insulation before blowing in new insulation?

• <div><p>Whether you should <a href="https://www.angi.com/articles/should-i-remove-old-insulation-when-i-upgrade.htm">remove old insulation before blowing in new insulation</a> depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials. </p></div>

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Verified Reviews for Insulation Service pros in Frewsburg, NY

*The Angi rating for Insulation Service companies in Frewsburg, NY 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 Frewsburg, NY 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 December 14, 2025

Reviewed in October 2025
The team from Pacifico Contracting did a wonderful job. They were prompt, professional, and left the site spotless. Highly satisfied with their work!
Pacifico Contracting & Home Improvement
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Reviewed in May 2024
Koala provided blown-in insulation to our attic and foam insulation to the ceiling in our garage. They were professional, polite and respectful of our home. They did a great job and we would recommend them to anyone looking for this type of project.
Koala Insulation of North Houston
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Reviewed in March 2024
Good customer service, was on time, explained the problems in clear details and also gave great recommendations. Thanks!
Appliance Rescue Service
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Reviewed in January 2023
Window are vinyl as only option (not a fan), but high quality and sturdy as far as vinyl windows go. Glass quality is excellent, thermal qualities perform as advertised. The windows also muffle outside noise as advertised. Installation was good except for gaps in spray foam insulation around...
Power Home Remodeling
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Reviewed in April 2022
Great work, good people. Showed up on time and went the extra mile. May not be the cheapest plumber, but you get what you pay for.
Affordable Plumbing + Drain Cleaning
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Reviewed in June 2020
Very easy process from start to finish. Titus came out and did measurements for my garage and presented me with a quote with several different options. After I selected the options that best fit my needs, Stephen and his crew came and did the actual insulation and dry wall work. They were...
Tri-State Builders
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Reviewed in July 2017
For what needed to be done there estimate was exceedingly high
Dynamic Electrical Solutions
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Reviewed in July 2013
Tom actually began the work a day before the time we agreed on (even though he had a cold and wasn't feeling very well). He also finished the work a day earlier than he had expected. And... his work was excellent!! Since the bathroom in our cottage is very old and the walls are not insulated,...
Bollman Plumbing Services
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Reviewed in November 2012
It went very well. After the photos revealed the problem, Mike explained everything to me. Because I am a National Grid customer, he pointed out that National Grid would provide a loan for the work that would be payable on my monthly bill over a ten year period. I'm happy that large companys...
Verdant Home Energy
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Reviewed in July 2011
It was never resolved. He told me that it ended up taking longer than usual because when he went into the crawl space he had to battle with blown insulation. I advised him that he should have called me to tell me such and tell me that the cost of the job would be significantly higher. He told me...
BECC ELECTRIC
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Blown In Insulation Install or Upgrade

Batt, Rolled or Reflective Insulation Install or Upgrade

Spray Foam Insulation Installation

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F & C Services

F & C Services

Interstellar Homes

Interstellar Homes

Gernatt Spray Foam

Gernatt Spray Foam

Swann Construction

Swann Construction

GS Insulation Services

GS Insulation Services

J. Boozer Construction

J. Boozer Construction

CMS Improvement

CMS Improvement

Quality Home Construction

Quality Home Construction

Skinner's Construction

Skinner's Construction

Superior Energy Innovations LLC

Superior Energy Innovations LLC

The Frewsburg, NY homeowners’ guide to insulation services

How Much Does It Cost to Rent a Blown-In Insulation Machine?

How Much Does a Radiant Barrier Cost to Install? [2025 Data]

How Much Does Crawl Space Insulation Cost? [2025 Data]

How to Choose Between Blown-In vs. Spray Foam Insulation

How to Remove Fiberglass Insulation

Should You Insulate the Attic Floor or Ceiling?

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