Top Spray Foam Insulation Questions Answered: What Michigan Homeowners Need to Know
Spray foam insulation is one of the most effective and energy-efficient ways to insulate a home—but it also comes with questions. At Mid Michigan Spray Foam, we understand that informed customers make better long-term decisions. That’s why we’ve compiled this FAQ to help Michigan homeowners understand how spray foam insulation works and why it’s a smart investment.
Why use spray foam insulation?
Spray foam creates an air-tight seal that prevents drafts, lowers heating and cooling costs, and improves indoor air quality. It may also add structural strength and soundproofing to walls and roofs, making it ideal for Michigan's fluctuating weather.
Why is spray foam insulation considered one of the best options?
Compared to fiberglass or cellulose, spray foam offers superior R-values, longer lifespan and resistance to moisture and mold. It doesn’t settle over time, so the insulation you install today performs just as well 20 years from now.
Who installs spray foam insulation in Michigan?
Mid Michigan Spray Foam proudly serves homeowners, builders and commercial clients throughout the region. Our certified technicians use industry-leading products and follow best practices to ensure safe, code-compliant installation.
Who removes spray foam insulation?
In rare cases when removal is necessary—such as major renovations or product misapplication—it should only be done by experienced professionals. Mid Michigan Spray Foam can guide you through this process safely and efficiently.
What is spray foam insulation made of?
Spray foam is typically made by combining two liquid components (isocyanate and polyol resin) that react to expand into a dense foam. Once cured, it becomes inert, safe and highly durable.
What does spray foam insulation look like?
Spray foam appears as a thick, foamy coating when applied and hardens into a solid, textured surface. Open-cell foam has a softer, sponge-like finish while closed-cell foam is rigid and dense.
Can spray foam insulation be removed?
Yes, it can—though removal is labor-intensive and should only be undertaken for structural or code-related reasons. It’s rarely needed when installed correctly by trained professionals like our team.
Can spray foam insulation make you sick?
When installed and cured properly, spray foam insulation is completely safe. Our team follows manufacturer and industry guidelines, including safe re-entry times, to ensure your home remains a healthy environment.
How does spray foam insulation work?
It expands to fill cracks and cavities, then hardens to block air and moisture transfer. This creates a continuous insulation envelope that outperforms traditional materials in both new builds and retrofits.
How much spray foam insulation do I need?
The answer depends on your home's size, layout and existing insulation. During your free assessment, we evaluate your building envelope and recommend the most cost-effective solution for maximum energy efficiency.
How is spray foam insulation installed?
It’s sprayed directly into wall cavities, attics, basements and crawl spaces using specialized equipment. After application, we allow the foam to cure and then perform a full inspection to confirm coverage and quality.
Want to learn more or request a free quote? Contact Mid Michigan Spray Foam today and take the first step toward a more energy-efficient home.
You may qualify for financing or a rebate! Check our resources to learn about your options: Insulation Financing Michigan