Air Sealing Services in Winter Springs, FL
Air sealing services tackle a problem that’s invisible but very real—air leaks. These leaks let conditioned air escape and outside air get in, and your HVAC system has to work harder. The result is hot and cold spots, higher energy bills, and uncomfortable indoor air. By sealing those cracks, gaps, and penetrations, experts create a tighter, more efficient envelope around your home.
So, how often should you have to consider the service? Every few years, especially if your insulation is old or if you just moved into an older home.
Most of the experts offering this service also do insulation upgrades, duct sealing, solar attic fans, and even rodent exclusion – services that often go hand-in-hand with air sealing to improve overall performance. Removing old insulation? That’s another key part many pros do during the same project window.
Finally, what makes a contractor worth trusting? Look for someone who combines experience with clear communication. Someone who explains why a leak matters and shows you the thermal imaging proof. Professionals who give you a full building-performance view, not just a surface fix, will always stand out.
At Capstone Insulation, we take pride in helping homeowners throughout Winter Springs create more efficient, comfortable, and healthier living spaces. With over a decade of experience serving Central Florida, we have fine-tuned our
air sealing services to address the distinct challenges of our region’s climate and residential construction.
ABOUT US - Winter Springs, FL
Winter Springs was established around 1865 as the Tuskawilla settlement and was incorporated as North Orlando in 1959 before becoming Winter Springs in 1972. Today, this Seminole County city is 14.99 square miles and 20 feet above sea level with 38,941 (2023) residents. The population density of 2,580 people per square mile has grown steadily since the 609 residents in 1960.
The local feel is purposefully suburban but relaxed, and you can hike trails at Torcaso Park or bike the paths at Central Winds Park.
You can also kayak at Tuscawilla Springs Preserve and see native wildlife in the open areas. Outdoor enthusiasts can picnic by Weaver’s Pond or bird watch along Lake Jesup’s shoreline.
Winter Springs has community spirit in spades. In January, you can attend the Central Florida Scottish Highland Games for athletic competitions and piping. And, in November, the Second Annual Central Winds Music Festival has live bands, food trucks, and local vendors.
Happy customers in Winter Springs, FL
Our Services in Winter Springs, FL
Capstone Insulation - Top Rated Air Sealing Services in Winter Springs, FL
At Capstone Insulation, we start with blower door testing and thermal imaging to find hidden drafts and air leaks without removing your existing insulation. This way we only seal where needed and you get real results in energy efficiency and indoor comfort.
We always explain our findings and recommendations as we work. Our team members are careful, respectful, and will keep your home clean throughout the process, as shown in the many positive reviews from our satisfied customers.
Beyond comfort and savings, air sealing also prevents moisture, mildew, and pest issues, which can easily take hold in Florida homes.
We believe in a holistic approach, often combining air sealing with insulation upgrades, duct sealing, and even rodent exclusion when needed.
Contact us for a free inspection!

