Single Hung Impact Windows in West Palm Beach

Protective Single Hung Windows for Any Home or Business

Classic proportions. Vertical ventilation. Impact-rated construction built around the needs of your home.

Single hung impact windows bring a familiar residential look to West Palm Beach homes, with a lower sash that lifts open beneath a stationary upper section. Their compact operation keeps patios and walkways clear, while frame finishes, glass options, and grid patterns give the style a place in both traditional and updated exteriors.

Castle Impact Windows Doors & Shutters offers single hung windows for homeowners throughout Palm Beach, Broward, and Martin Counties. We match the product to the architecture and the opening, with the same attention to everyday operation that we give to its documented storm performance.

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Classic Single Hung Design With Impact-Rated Construction

The appeal of a single hung window starts with its proportions: two vertically arranged glass sections, a defined horizontal meeting rail, and a lower sash that opens within the frame. It is an established design that feels right at home on a residential front elevation.

Impact-rated models combine that arrangement with a tested glass, frame, and hardware system. The operating style stays familiar, while the selected product provides the performance required for the application.

As part of our impact window collection, single hung windows offer:

  • Vertical sash operation: The lower section slides upward without projecting outside the wall.

  • A stationary upper section: The upper glass remains fixed while ventilation enters below.

  • Supported sash movement: A balance system assists the moving sash during opening and closing.

  • Integrated locking hardware: Model-specific locks secure the sash in its closed position.

  • Configurable appearance: Available finishes, glass treatments, and grids adapt the window to the home.

Available features depend on the selected series. We identify the actual product and configuration behind the proposal, so you know exactly what belongs in each opening.

Single Hung Windows for West Palm Beach Homes

Single hung windows are a natural fit for taller residential openings. Their vertical lines can preserve the character of an established home or add definition to a simpler exterior without introducing an outward-swinging panel.

In West Palm Beach, that makes them particularly appealing for projects where the existing window arrangement is worth keeping. A carefully selected replacement can retain the rhythm of repeated openings across the front of the house while updating the glass, frame, and operating hardware.

Traditional Elevations and Older Homes

On an older home, the frame and meeting rail are architectural details. Their width and placement influence how closely the replacement resembles the original arrangement.

Our single hung selections allow those details to be considered together: visible glass, frame finish, grid layout, and the proportions of the upper and lower sections. The result should respect the house rather than overwhelm its openings.

Patios, Side Yards, and Walkways

Single hung operation keeps the moving sash inside the window frame. That makes the style useful beside a narrow side yard, a garden bed, or an outdoor seating area where a projecting window would occupy valuable space.

The benefit carries indoors, too. There is no swinging sash to accommodate within the room, giving the window a straightforward relationship with nearby furniture and window treatments.

Single Hung Window Glass and Finish Options

The same operating style can take on a very different appearance through its frame, glass, and grid selections. A simple, ungridded configuration emphasizes the glass; a divided-light pattern adds detail to a traditional facade.

Depending on the product series, options may include:

  • Aluminum or vinyl frame construction.

  • Multiple frame colors and finishes.

  • Clear or tinted glass.

  • Low-E glass packages.

  • Obscure glass for privacy.

  • Decorative grid patterns.

We confirm the available combinations for the selected model before finalizing the order. That is especially important when coordinating windows across several rooms or matching an association’s exterior requirements.

Single Hung Window Operation and Ventilation

Single hung windows deliver airflow through the lower portion of the opening. The upper section remains fixed, creating a consistent exterior arrangement whether the window is open or closed.

Their suitability depends partly on reach. Bedrooms and living areas with accessible windows can be a good match; a deep counter may make lifting the lower sash less convenient. Handle design, sash size, and the balance system also contribute to the feel of the window.

For that reason, we treat operation as a product feature. The proposed model should suit the people using it, along with the room it serves. Cleaning access is confirmed by series, including whether the lower sash tilts or removes and how the fixed upper glass is reached.

Impact Performance for Palm Beach, Broward, and Martin Counties

Single hung impact windows are specified by model, dimensions, glass configuration, and approved installation conditions. Those details establish where a product can be used and the performance it can provide.

A window’s appearance does not establish its pressure rating. Larger units, connected assemblies, and different glass configurations can have different approval limits within the same product family.

Across our South Florida service area, we account for the conditions of the individual property. That includes verifying approval for Broward County’s High-Velocity Hurricane Zone where applicable, along with the requirements for openings in Palm Beach and Martin Counties.

For coastal properties, product care matters as well. Frame finishes and hardware should be selected with a clear understanding of the manufacturer’s maintenance requirements in salt-exposed surroundings.

Single Hung Windows and Hurricane Shutters

Single hung windows pair naturally with exterior shutters. The lower sash travels within the frame, leaving the space outside the window available for a compatible shutter system. Together, the window proportions, shutter style, and coordinated finishes can give a West Palm Beach home a complete, intentional exterior.

Our custom hurricane shutters offer several ways to complement single hung windows:

  • Bahama shutters add an overhead architectural accent and shade while open.

  • Colonial shutters frame the sides of the window, complementing traditional vertical proportions.

  • Accordion shutters fold beside the opening and deploy along tracks.

  • Rolling shutters store in a housing above the window and lower over the opening when needed.

Compatibility depends on the complete opening. Frame depth, exterior trim, shutter mounting points, and operating clearances must work together. When replacing windows behind existing shutters, we check those relationships before finalizing the window configuration.

Castle designs and manufactures shutters in-house, allowing us to coordinate the window and shutter selections around the same opening. For homes throughout Palm Beach, Broward, and Martin Counties, that means an exterior arrangement planned for appearance, access, and reliable operation.

Coordinated Windows for the Whole Home

Single hung windows can stand alone or form part of a larger window arrangement. Repeated units create a consistent vertical pattern, while combinations with fixed glass can provide ventilation beside a broader view.

The visual connection comes from aligned meeting rails, compatible frame profiles, and consistent glass color. Where windows share an opening, the connecting assembly also needs to suit the proposed configuration.

For projects that include exterior doors, coordinating frame finishes and glass appearance with our impact doors helps carry the design across the home.

Ready for an upgrade?

Explore Single Hung Impact Windows With Castle

Castle has served South Florida since 1969. We bring that local experience to a product choice that should feel straightforward: windows with the right proportions, comfortable operation, and documented performance for your home.

Explore single hung impact windows for your West Palm Beach property or a home elsewhere in Palm Beach, Broward, or Martin County. Request your free estimate to discuss available products, finishes, and configurations with our team.

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Hear From Our Satisfied Customers

Thomas Sulentic
3 weeks ago
I used Castle Windows about 6 years ago and was very satisfied with their pricing, quality and service so I contacted them again when I needed to finally replace the one window that I didn’t have them replace previously.
Again, I was very satisfied with everything again. They told me it would be about 10 weeks for the window to arrive. It arrived exactly to the day they promised. The install team arrived on time and completed the difficult window promptly and with no issues.
I highly recommend Castle and I would use them again if I ever need Hurricane replacement windows.
Sherie MacGregor
2 months ago
From the first measurements to the final last instructions, the Folding Shutters team was great! They showed up on time and cleaned up at the end of each day. The team members were expert installers and answered every question I had. 5 stars from Sunny F., Jensen Beach.
David Angel
2 months ago
Our condo is on the second floor on the beach on the corner and gets the most wind and our shutters have gotten almost impossible to close and lock securely even after having them overhauled a few years ago.
They came out and inspected to get exact measurements, offered several solutions and recommended staying with accordion shutters for durability and ease of use. After manufacturing them to our specifications a three man team came out, removed our old shutter system, cleaned and caulked all the holes left, installed a totally new set of shutters and tracks, recaulked and sealed all of them and cleaned up their mess entirely. They reviewed everything with us and made sure that even my wife could open and close and lock them easily, Making sure we were totally satisfied. Great job and great follow up. I highly recommend them.
Lauren Losson
2 months ago
Excellent experience! From estimating with Dan, office interaction with Adam, Stephanie and Victoria to final installation with Carlos, Patrick and Mike, it was all high-quality service. Project was detailed, but every step was handled with care for my property and community regs. I highly recommend Castle/Folding Shutter Corp. True professionals.
Alyse Liebowitz
3 months ago
A big thank you and shout out to Castle Impact Windows! I couldn't be happier with my experience. From the very beginning, everything was handled professionally and efficiently. My salesperson was knowledgeable and never made me feel pressured, he answered every question patiently, the installation crew did beautiful work, the accounting manager was incredibly helpful, and every staff member I spoke with was friendly and responsive.

They installed impact windows in my 1940s Lake Worth bungalow, and the entire process was smooth from start to finish. The windows look fantastic, the workmanship is excellent, and the team made what could have been a stressful project feel easy.

It's rare to find a company where every person you interact with is so pleasant and committed to great customer service. Thank you, Castle Impact Windows, for an outstanding experience!
Wendy Jones
3 months ago
I'm sorry there's not a 6-star rating. Everything about my window and shutter install was fantastic. Phone communications with Stephanie, Victoria and Adam (hope I got their names right) were friendly and helpful. My contact person, Joe, was friendly and helpful and did not try to upsell, knowing I was older and on a fixed income. They are My Safe Florida Home approved and worked with me through all the steps. The installers were friendly and efficient and took care to minimize dirt and dust and they thoroughly cleaned up afterwards. The final outcome was excellent, even the building inspector said they did a great job!
Joseph Mccarthy
3 months ago
Luis and Frank, my installers, were outstanding. They were very knowledgeable, professional, clean, and hardworking. They arrived on time and got right to work. The entire installation process was smooth and stress-free. Thank you both for making this such a pleasant experience
Frank
3 months ago
Awesome workers, professional and high quality work performed
John Garrity
4 months ago
This is the 5th time we have used Castle. Every time they provide a fantastic product and their crews are exceptional. Joe Gutierrez is the BEST!
Amy Schwalb
5 months ago
Installers were great!! Kept the area very clean and worked extremely hard.
Joe Obrion
5 months ago
Great experience. Very thorough measuring and making sure they complete the work as efficiently as possible. I really appreciate the end product. They were far less expensive than the competitors
Jacqueline Kossl
7 months ago
Louis, Stephanie and Victoria were great! Excellent quality and service from Castle Impact Windows Doors & Shutters. Highly recommend and would use them again. Thank you.
joyce altmann
8 months ago
Great team from sales to installation!
Angela Dunlap
8 months ago
Pablo and Patrick were very professional and did a great job
Joseph Logiudice
8 months ago
I couldn’t be happier with my experience with Andiamo Beautiful work
diane prefontaine
8 months ago
Both employees Luis & Frank did excellent work and they were very professional and courteous. The work was done in no time and they made sure that everything was cleaned before they left. We will make sure to recommend them to our friends and neighbors. Great job!!
Paul Estevez
10 months ago
Absolutely awesome roll down shutters. We are so happy with the installation and the convenience of not having to install huge shutters over french doors and large bay windows - these roll down shutters are wonderful and Castle is an excellent company! Already getting quotes for more work on the rest of the windows!
Joe Obrion
11 months ago
Great experience. Very thorough measuring and making sure they complete the work as efficiently as possible. I really appreciate the end product. They were far less expensive than the competitors
    Coastal residence featuring blue hurricane shutters on upper and lower windows designed for storm protection.
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    Ensure Your Home is Protected From The Next Weather Emergency

    Since 1969, Castle Impact Windows Doors & Shutters has helped property owners stay prepared for the next hurricane with trusted impact protection. When you reach out, you connect with a team that understands the urgency of coastal weather and provides clear guidance supported by decades of experience. Our staff reviews your needs, explains each stage of the process, outlines timelines, and schedules your on-site assessment. Each conversation is designed to give you confidence and ensure your property is ready before the next major storm arrives. Your home deserves strong, reliable protection year-round. Our team is ready to help you begin.