Does putting plastic over windows help insulate them?

• <div><p>Using plastic shrink film over the window will cut down on drafts, which makes the air inside your home feel warmer. Plastic shrink film doesn’t quite have the insulative properties of a new window or of adding insulation inside the window jamb, but it will help. Plus, it’s a cost-effective solution to keeping your home warmer.</p></div>

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Verified Reviews for Insulation Service pros in Clinton, MI

*The Angi rating for Insulation Service companies in Clinton, MI 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 Clinton, MI 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 11, 2025

Reviewed in December 2025
From the consultant, Joe, to the five men that came to my home, I was impressed with the professionalism and respect for my home. Tyler,Jake, Chuck, Dustin and Scott made sure everything was installed with exceptional precision and attention to detail. It took a full day to accomplish. They...
Spink Insulation
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Reviewed in June 2023
Tom Needham, from Ecotelligent Homes (EH), did an energy assessment on our house and then essentially acted as a contractor, organizing the work (with Cappy, but EH personnel did install some insulation as part of the larger project). We are extremely happy with EH's performance. 1) The...
Ecotelligent Homes
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Reviewed in December 2021
Very good ideas about insulation in our attic and responsive!
T&T Builders, LLC
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Reviewed in September 2020
The encapsulation went very well. The workers removed existing insulation and did a nice job putting up new insulation. They also sprayed the mold on the floor joists above, although that cost extra. The problem arose when the foreman came to rear of the house to see the patio to be removed. He...
Foundation Systems of Michigan
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Reviewed in June 2020
Mike H. and his team replaced the glass in two windows and one entry doors in our sunroom, and replaced several window screens as well. We were very satisfied overall with the work and professionalism of this company. Mike (who runs Maple City) arrived timely for the initial appointment, and his...
Maple City Glass
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Reviewed in June 2020
Great company to work with. I worked directly with the owners which made me feel like more than just another customer. They were very informative about their product and the process. I highly recommend them to anyone considering spray foam insulation.
K & H Enterprises, LLC
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Reviewed in May 2020
This is a family owned and operated business. I hired them to insulate the attic over my garage. I was highly pleased with the price quote, work performed, cleanliness and efficiency. I highly recommend this company.
Precision Fiberglass Insulation, LLC
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Reviewed in May 2020
We had Robert inspect a very large, aging, unusual property - a barn that had been converted into a home forty years ago. We knew there would be issues going in, but we wanted a very clear baseline of all existing problems, and we wanted to make sure there were no safety issues. Robert was...
Suburban Home Inspections LLC
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Reviewed in May 2020
He has done bot rolled in and blown in insulation for me. Bill is awesome, he will do whatever is needed to take take of his customer.
R&C Insulators, Inc.
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Reviewed in December 2019
Chris and his crew were very professional and polite. The work we had completed looks amazing and the job site was left spotless. great price great job!! I highly recommend Arctic insulation.
Arctic Insulation Company of Michigan
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Insulation questions, answered by experts

You should not put fiberglass insulation in basements, since fiberglass is known to trap mold and mold is more commonly grown and produced in basements. You should also avoid placing insulation near water heaters, oil burners, or other hot appliances. For more information about the best and worst places to install insulation, consider hiring an insulation professional.

Regular inspections for moisture damage, pest infestations, and proper R-value performance help maintain efficiency.

You won’t find anything inside a cupola on a house because it’s hollow (think of an upside-down cup), allowing air to ventilate out of a roof via vents and light to come in via windows. They also usually have a base, vents around the middle (usually louvers), and a pointed cap at the top.

Using plastic shrink film over the window will cut down on drafts, which makes the air inside your home feel warmer. Plastic shrink film doesn’t quite have the insulative properties of a new window or of adding insulation inside the window jamb, but it will help. Plus, it’s a cost-effective solution to keeping your home warmer.

Although spray foam insulation typically has a higher price point than traditional insulation, the benefits often justify the investment. It offers superior sealing properties, which can lead to significant energy bill savings. Spray foam also provides excellent moisture resistance and soundproofing. Other advantages include improved indoor air quality by minimizing allergens, a long lifespan of 80 to 100 years, added structural strength to the home, and a straightforward installation process.

The Clinton, MI 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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Haley Nothstein
•
May 30, 2026May 30, 2026
How Much Does Spray Foam Insulation Cost? [2026 Data]
Trying to calculate how much spray foam insulation costs? Our in-depth guide breaks down pricing by type, amount, and where you install it.
Dan Simms
•
May 30, 2026May 30, 2026
How Much Does Attic Insulation Cost? [2026 Data]
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
Deane Biermeier
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May 3, 2026May 3, 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.
Kate Fann
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Apr 10, 2026Apr 10, 2026
How to Remove Fiberglass Insulation
Read our step-by-step guide and learn how to remove fiberglass insulation. Our instructions will help you remove this tricky material quickly and safely.
Allie Ogletree
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May 3, 2026May 3, 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
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May 3, 2026May 3, 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.