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If you’re planning an energy-efficiency upgrade in your Florida home or commercial building, there’s a critical regulation change this year that you should know about. The U.S. federal government has banned hydrofluorocarbons (HFCs)—a major component of traditional spray foam insulation—as of January 1.
At Sunset Insulation, we’re ready with forward-thinking, environmentally safer alternatives designed for Florida’s climate and your energy goals!
What is the HFC Ban and Why is it Happening?
HFCs are chemical blowing agents that have long been used in spray polyurethane foam to help it expand and form a high-performance insulation barrier. Unfortunately, they also contribute significantly to climate change due to their high global warming potential. In response, federal legislation now prohibits the manufacture and use of HFC-based products starting in 2025. This change affects both homeowners and insulation contractors across Florida. If you’re using HFC-based spray foam—or considering a new insulation project—you’ll want to make sure your product and installer are up to date. Florida’s climate demands serious insulation performance—especially in attics, crawl spaces and metal buildings. If your current or planned insulation system still uses HFCs, it may not be compliant or available much longer. At Sunset Insulation, we’ve already transitioned to environmentally responsible spray foam formulations that do not contain HFCs. Our next-generation products offer outstanding air sealing, moisture control and thermal resistance—without the environmental drawbacks of outdated systems. Whether you need attic insulation or a full building envelope upgrade, we’ve got you covered.How the HFC Ban Affects Florida Builders and Property Owners
The 2025 regulation directly impacts which materials are allowed in residential and commercial projects. Choosing an insulation contractor who’s still using HFC-based foam could lead to delays, rework or failed inspections down the road. Our team at Sunset Insulation is fully trained and certified in the application of HFO (hydrofluoroolefin) spray foam systems that meet federal standards. That means your project will be built to last, approved under current building codes and better for Florida’s environment. If you’re looking at commercial insulation or planning upgrades for your home, it’s a smart move to schedule your project now, ahead of possible product shortages and price increases.Choose Florida Spray Foam Insulation from Sunset Insulation
Our spray foam is specially designed for Florida’s high heat and humidity. It delivers the same top-tier performance as traditional HFC systems, including:- Exceptional thermal insulation
- Moisture resistance and air sealing
- Energy savings year-round
Your Trusted Insulation Contractor in Florida
At Sunset Insulation, we’ve made the switch to better, cleaner and smarter spray foam insulation systems that are ready for Florida’s future. Whether you’re a homeowner in Fort Myers or a contractor working across Lee, Collier or Charlotte County, you can count on us to deliver code-compliant, environmentally sound insulation that keeps your space cool, efficient and protected. Let’s talk about your next project!
