Single Hung Impact Windows — Certified Storm Protection

Single hung impact windows are one of the most widely installed window types in South Florida, combining certified hurricane protection with a straightforward design that suits a broad range of residential and commercial applications. America's Window and Door Store supplies and installs single hung impact windows throughout Broward County, providing homeowners with a cost-effective path to Florida Building Code compliance and year-round storm protection.

What Are Single Hung Impact Windows?

A single hung window has two sashes — an upper fixed sash and a lower sash that slides vertically to open. The upper sash remains stationary while the lower sash moves up and down for ventilation. Impact versions feature laminated glass construction and reinforced frames engineered to meet the wind-load and debris-impact requirements of the Florida High Velocity Hurricane Zone.

The laminated glass in impact single hung windows consists of two panes bonded around a polyvinyl butyral (PVB) interlayer. This construction keeps the glass intact even under direct impact, preventing the pressure breaches that cause structural damage during hurricanes. All products installed by America's Window and Door Store carry Miami-Dade NOA certifications valid for Broward County permits.

Benefits of Single Hung Impact Windows

The primary advantage of single hung impact windows is their combination of certified storm protection and lower cost compared to double hung configurations. Because only the lower sash is operable, single hung windows have fewer moving parts, which translates to simpler installation, lower material costs, and a straightforward permitting process. For homeowners replacing multiple windows across a larger home, the per-unit savings add up significantly.

Beyond hurricane protection, single hung impact windows deliver year-round performance benefits in South Florida's climate. The laminated glass reduces solar heat gain to lower cooling costs, blocks UV radiation that fades furniture and flooring, and provides meaningful noise reduction compared to standard single-pane aluminum windows. Many insurance carriers offer premium discounts for homes fully fitted with certified impact windows.

Who Are Single Hung Impact Windows Best For?

Single hung impact windows are an excellent choice for homeowners and property managers who want certified impact glazing without the higher cost of operable double hung units. They work well in rooms where ventilation from the lower sash only is sufficient, such as bedrooms, living areas, and most kitchen applications throughout Broward County's residential stock.

They're also a practical fit for replacement projects on mid-century and older homes where the existing openings were designed for single hung configurations. Matching the original window type avoids the framing modifications and added costs that come with switching styles. In HOA communities with exterior appearance standards, maintaining the original window profile is often specifically required.

Single Hung vs. Double Hung Impact Windows

The key difference between single hung and double hung impact windows is that double hung units have two operable sashes — both the upper and lower sash open and tilt inward for cleaning. This makes double hung windows more versatile for ventilation and easier to maintain, particularly on upper floors where exterior cleaning is impractical. The trade-off is a higher per-unit cost due to the additional hardware and more complex construction.

For most South Florida homeowners, the choice comes down to priorities and budget. If maximum ventilation control and easy tilt-in cleaning are important, double hung is the better fit. If the goal is full storm certification at a lower cost per window, single hung delivers the same impact protection at a more accessible price point. Our team helps customers evaluate both options during the free estimate visit.

Single Hung Impact Window Options

America's Window and Door Store offers single hung impact windows in a range of frame materials, colors, and glass packages to suit different home styles and performance requirements. Frame options include white, bronze, and custom colors in both aluminum and vinyl profiles, allowing for a clean match to existing exterior finishes throughout Broward County's residential neighborhoods.

Glass options range from standard clear laminated units to tinted and low-e glass packages that further reduce solar heat gain and UV transmission. We work with multiple manufacturers to ensure availability across a broad size range, including non-standard dimensions common in older construction where window openings don't conform to current standard sizes.

Professional Installation Throughout Broward County

Every single hung impact window installation by America's Window and Door Store includes product selection, Broward County permit filing, installation by our licensed in-house crews, and final inspection coordination. We do not use subcontractors, which means the same team that pulls the permit installs the windows and sees the project through to final inspection sign-off.

Our installation teams are experienced with the full range of Broward County residential construction types, from CBS block homes in established neighborhoods to newer wood-frame construction in planned communities. Proper installation — including frame alignment, flashing, and sealant application — is critical to maintaining impact certification and weathertight performance over the long term.

Get a Free Estimate on Single Hung Impact Windows

Ready to upgrade to single hung impact windows? Submit an inquiry online or call us at (954) 989-7722 to schedule a free on-site estimate. We serve homeowners and businesses throughout Broward County, including Fort Lauderdale, Hallandale Beach, Dania Beach, Miramar, Hollywood, and Pembroke Pines.

Our team handles every step from permitting through final inspection, making the transition to certified impact windows as smooth as possible for South Florida property owners.

We Proudly Serve the Following Areas

Boca Raton, FL
Coral Springs, FL
Dania, FL
Deerfield Beach, FL
Delray Beach, FL
Fort Lauderdale, FL
Miramar Beach, FL
Plantation, FL
Pompano Beach, FL
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