Do automatic pool covers retain heat?

• <div><p>Yes, an automatic pool cover retains heat. It can act as a thermal blanket because the heavy vinyl traps heat underneath, keeping the water warmer than if there wasn’t a cover. Keeping the pool cover closed when the pool’s not in use can also help reduce water utilities and save on pool chemical costs because there won’t be as much evaporation.</p></div>

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Q: Do you need a vapor barrier with spray foam insulation?

• <div><p>Closed-cell spray foam insulation itself serves as a vapor barrier (or vapor retarder). However, you may need to install a vapor barrier if you have open-cell spray foam insulation. When in doubt, work with a professional insulation contractor, as they can provide more detail about the specific needs of your home in your climate. </p></div>

Q: How long does insulation last?

• <div><p><a href="https://www.angi.com/articles/when-should-i-replace-my-insulation.htm">Most insulation lasts</a> 15 to 20 years, but it really depends on the type of insulation. Spray foam is a permanent insulation material that can last up to 100 years. Fiberglass and cellulose typically settle, shift, or deteriorate around 15 years. Once your insulation reaches the 15-year mark, it's time to check it for signs of needing to be replaced.</p></div>

Q: Will a dehumidifier stop condensation on ductwork?

• <div><p>A dehumidifier can reduce condensation on your ductwork by lowering humidity levels in the air. Condensation occurs when humid, warm air makes contact with cold ducts. A dehumidifier can help maintain your home's indoor humidity below or around 50%, minimizing moisture buildup. However, if condensation is caused by leaks, cracks, or other damage, a dehumidifier won&rsquo;t solve the problem. </p></div>

Q: Are there any safety concerns with fiberglass?

• <div><p>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&rsquo;t pose risks for fiberglass exposure because they're fully encased in polymer cladding.</p></div>

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Verified Reviews for Insulation Service pros in Winfield, NY

*The Angi rating for Insulation Service companies in Winfield, 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 Winfield, 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 November 21, 2025

Reviewed in December 2016
I was extreemly impressed by Jeff's depth of knowledge and attention to detail. The best contractor I have ever worked with having owned 6 properties over the past 25 years.
J Tech
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Reviewed in September 2012
After 2 years of quotes we finally choose Sure Seal as our contractor. We found their price to be reasonable and scheduling met our needs. Sure Seal employees arrived everyday without fail until completion of project, they were professional. An error on the original quote dealing with type...
Sure Seal Window Installations
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Reviewed in September 2013
They were very prompt. They showed up exactly when they said they would. They took the time to explain the entire process. The workers put down plastic over my floors and carpets so they would not track anything into my house. Returned all my calls within two days. There were two teams...
Standard
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Reviewed in January 2013
Chris and the whole crew were great. Did everything as planned, did a great job, and they were courteous and professional.
City Suburban
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Reviewed in August 2011
Have been wanting to insulate for years so incorporated it into some other major renovations I was doing. After meeting with Richard in April the job was finally completed in July. But delay was in no way the fault of the company. I chose to go through two energy programs. One through National...
Standard
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Reviewed in May 2017
Matched perfectly and did a superior job. Windows and the door open and shut fine and kept all the rain, snow and wind out.
Sure Seal Window Installations
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Reviewed in November 2011
All jobs were handled very professionally and timely. All jobs look great and he managed to always stay within his estimates. The insulation has already contributed to a 26% reduction on the first monthly billing. I find his estimates to be very fair.
J Tech
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Reviewed in October 2015
Andy Peck showed up on time and within 20 minutes resolved the issue. Four years previously Sure Seal installed nine new vinyl windows in this rental property and the installation took place during the coldest part of that year's November. This project took 7 days, included a "Lead Abatement"...
Sure Seal Window Installations
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Reviewed in January 2012
Company very professional, friendly, polite and diligent employees. Only problem, management changed over, they advertised and became over saturated with job requests. This caused delays in completing job sooner. I needed to call to set up appointments for air seal recheck and flapper...
Standard
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Reviewed in June 2015
The Standard Insullation staff were extremely professional from the estimate to the end of the install. The rate they quoted us is what we paid. The installers came early and they laid down plastic so they wouldnt track in dirt, plus they helped my husband and I clear out our closets, which...
Standard
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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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GTB Spray foam and Contracting

GTB Spray foam and Contracting

Cottrill Solutions LLC

Cottrill Solutions LLC

Holley Environmental & Weatherization LLC

Holley Environmental & Weatherization LLC

Z.A.P Construction

Z.A.P Construction

Adams Construction

Adams Construction

Drew Alesia Farm & Home Service

Drew Alesia Farm & Home Service

Colors Home Services

Colors Home Services

Pioneer Spray Foam

Pioneer Spray Foam

WeatherProof Energy Systems

WeatherProof Energy Systems

Adirondack Contracting

Adirondack Contracting

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