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Spray Foam Insulation

Free Home Energy Assessments Available

Spray Foam Insulation Services

Stay Comfortable Year-Round with Expert Foam Insulation

Upstate New York weather does not make comfort easy. Bitter winters and humid summers push your heating and cooling system hard all year. Without proper insulation, conditioned air escapes through cracks and gaps. That drives up your energy bills and leaves some rooms too cold while others stay too warm.

That is where our spray foam insulation service comes in. At Fred F. Collis & Sons, our experienced insulation contractors help homeowners across Upstate and Central New York enjoy lasting comfort and real energy savings. Spray foam creates an airtight seal that keeps warm or cool air exactly where it belongs, inside your home. As a trusted insulation company serving our area since 1936, we are the spray foam insulation installers your neighbors count on.

What is Spray Foam Insulation?

Spray foam insulation, also called spray polyurethane foam, is a high-performance material that expands to fill every corner, crack, and crevice. It is applied with low-pressure spray equipment, which is safer for your family and our technicians because it produces fewer fumes.

There are two kinds of polyurethane foam. Open-cell foam is soft and lighter. Closed-cell foam is dense and rigid. Our team installs closed-cell spray foam because it acts as both insulation and a vapor barrier. It resists moisture, adds strength to walls and ceilings, and reduces outside noise for a quieter, healthier home. With an R-value of about R-6 to R-7 per inch, closed-cell foam outperforms traditional insulation like fiberglass batts, which averages around R-3 per inch. That higher R-value means you get more insulating power in less space than batt insulation or rigid foam board panels.

Do You Need New Insulation?

Most homes lose energy through gaps you cannot see. Here are the common signs that your insulation is no longer doing its job:

High energy bills. If your heating and cooling costs keep climbing with no change in how you live.
Drafty rooms. Feeling moving air near outlets, baseboards, or windows.
Uneven temperatures. When one room feels like a freezer and another feels stuffy.
Ice dams in winter. Ice buildup along your roof edge.
A hardworking HVAC system. If your furnace or AC runs almost nonstop.
Moisture or musty odors. Damp spots in your basement or crawl space.

If any of these sound familiar, spray foam insulation can seal the leaks at the source. Many older Central New York homes were built with little insulation or with loose-fill insulation that has settled over time, so an upgrade often makes a noticeable difference right away.

Benefits of Spray Foam Insulation

Energy efficiency and long-term savings. An airtight seal prevents drafts and air leaks, keeps temperatures steady, and lowers your energy bills year after year.
Improved comfort and health. Spray foam blocks moisture, allergens, and pollutants from entering through gaps, creating a healthier indoor environment with more balanced humidity.
Noise reduction. The foam reduces sound transfer between rooms and from outside, making your home quieter and more peaceful.
Added strength. Once hardened, closed-cell foam reinforces walls, ceilings, and roof decks, adding rigidity for remodels or new construction.
Moisture protection. Acting as a vapor barrier, spray foam blocks water infiltration and helps prevent mold or mildew in damp areas like basements and crawl spaces.

Where We Install Spray Foam Insulation

Spray foam insulation is versatile enough for nearly any part of your home:

Attic insulation to stop heat loss through the roof.
Basement and crawl space applications for moisture control and improved comfort.
Walls and rim joists for complete air sealing.
New home construction or remodels that need long-lasting insulation solutions.

Our Spray Foam Installation Process

We make the spray foam installation process simple and clear from start to finish:

Free home energy assessment. We inspect your home, find where air is leaking, and identify the areas that need attention.
A custom recommendation. We explain your options, answer your questions, and provide a free estimate with no pressure.
Professional installation. Our trained insulation installers prep the space, protect your home, and apply the foam with low-pressure equipment that limits fumes.
A more comfortable home. The foam cures quickly and goes to work right away, sealing leaks and improving comfort.

Free & Reduced-Cost Insulation with NYSERDA Incentives

New York State offers strong incentives that can cover part or all of your insulation project. Through programs like NYSERDA’s EmPower+, many Central New York homeowners qualify for free insulation or significant savings. Our team will walk you through the qualifying process and handle the details. Contact us to find out if you qualify.

Choose Fred F. Collis & Sons for Spray Foam Insulation Installation!

Serving Upstate NY since 1936, Fred F. Collis & Sons brings decades of expertise to every spray foam installation. Our insulation pros use low-pressure equipment that minimizes fumes, protecting your family throughout the process, and customize each project to your home, whether you’re upgrading attic insulation or building new.

Closed-cell spray foam makes your home more comfortable, quieter, and more energy efficient year-round, helping your neighbors save on heating and cooling for decades. When you work with us, you get an insulation contractor who values craftsmanship and customer satisfaction.

Start Your Project with a Free Estimate

Contact us for a free estimate! One of our expert comfort advisors will assess your needs and recommend the right fit for your home. You can always Count on Collis to handle your project with care and to stand behind our work. Don’t just take our word for it – read our many five-star Google reviews from satisfied customers across Upstate NY!

Frequently Asked Questions

Spray foam insulation cost depends on the size of the area, the thickness of foam applied, and how easy the space is to reach. The best way to get an accurate price is with a free estimate. Many Central New York homeowners also qualify for NYSERDA incentives that lower the cost or cover it entirely.

Spray foam insulation can last the life of your home when it is installed correctly. Unlike fiberglass or cellulose insulation, which can settle and lose effectiveness over time, closed-cell spray foam holds its shape and performance for decades, making it one of the most durable insulation solutions available.

Closed-cell foam is dense and rigid, with a high R-value that blocks moisture and adds structural support. Open-cell foam is softer, costs less, and absorbs sound well, but has a lower R-value and lets moisture through. For Central New York’s cold climate, we install closed-cell spray foam for the strongest thermal performance and moisture protection.