Double Hung Window Replacement Services

A single-hung window functions exactly the same as a double-hung window, with the key differentiator being that only one sash is operable. The top sash will be stationary, leaving only the bottom sash to move, and it will typically be installed with a half-screen. This is compared to a double-hung window, in which both the top and bottom sashes operate independently.

Homeowners more often opt for double-hung windows because they offer extra flexibility where it matters, such as ventilation and ease of cleaning. West Shore Home installs vinyl double-hung replacement windows that will last you for decades. Schedule a free consultation to find the right fit for your home.

Casement windows are hinged on the side and use a simple hand crank to open outward for hard-to-reach spaces, while double-hung windows slide up and down and can tilt out for convenient maintenance. Casement windows are a great alternative to double-hung windows when placement may not allow vertical or tilt-in openings, such as above the kitchen sink, in the laundry room, or windows near your patio or deck.

Casement windows provide a wider, unobstructed view while still allowing ventilation, an alluring benefit for many homeowners. When closed, the sash presses directly into the frame as you lock it, providing greater leverage for a tighter overall seal than double-hung windows. The key benefits of this function are improved energy efficiency, noise suppression, and security.

Alternatively, some reasons a homeowner may opt for double-hung windows over casement windows include safety and classic design. For example, you can choose to only open double-hung windows at the top sash, limiting access for small children and pets, if that is a worry. Additionally, the look and design options for double-hung windows tend to be better suited to older and historical home architectural styles.

Both window types are versatile, popular designs that often come in a variety of sizes, colors, materials, and finishes for ultimate customization. West Shore Home installs both double-hung and casement replacement windows. Schedule a free consultation and we'll help you decide which style fits each opening in your home.

West Shore Home installs precision-measured double-hung replacement windows in homes across the country. Every window is installed by our professional in-house employees rather than subcontractors.

During your free in-home design consultation, we walk you through frame colors, grid patterns, glass packages, and hardware finishes so you can see and compare your options in person. Schedule your free consultation to get started.

A full vinyl double-hung window replacement project for a typical home averages around $22,073 nationally, or roughly $2,200 per window based on a 10-window project with insulated, Low-E glass and a custom-color exterior finish, according to the 2025 Cost vs. Value Report from JLC. The same project scope with stained hardwood interior frames and custom-color aluminum cladding on the exterior averages around $26,781 nationally.

Frame material is one of the biggest cost factors. Vinyl is typically the most affordable option, while wood, composite, and fiberglass frames cost more due to the materials and manufacturing involved. The size of the opening, the glass package, the number of windows in your project, and features like grid patterns or upgraded coatings also affect the final price. Actual costs vary by market and project scope.

West Shore Home provides a detailed quote during your free in-home design consultation after measuring every opening and reviewing your options. Financing options are available to qualified homeowners with approved credit. Schedule your free consultation to get a price based on your specific project.

Yes. Double-hung windows with dual-pane insulated glass, Low-E coatings, and an argon gas fill can significantly reduce heat transfer and drafts, thereby reducing strain on your HVAC system. As a result, this can feel like a major upgrade compared to older single-pane windows. According to ENERGY STAR, replacing old single-pane windows with certified models can lower household energy bills by an average of up to 13%.

Vinyl frames are naturally insulating, unlike aluminum, which conducts heat and cold. Aluminum also has a much higher risk for corrosion, especially in coastal states. Weatherstripping around the sashes minimizes air leakage, one of the most common sources of drafts and wasted energy in older windows. West Shore Home installs ENERGY STAR certified double-hung replacement windows with all of these features (and more) as standard. Schedule a free consultation to learn which glass package is rated for your climate zone.

One of the biggest perks of double-hung windows is that you can clean both sides of the glass without going outside or climbing a ladder. Both sashes tilt inward, so you can wipe down the exterior glass from the comfort of your living spaces. Just unlock the window, pull the tilt latches inward, and lower the sash toward you. Clean the glass with your preferred glass cleaner and a soft cloth, push the sash back into place, and you're done.

The vinyl frames are just as low-maintenance. A damp cloth with mild soap is all you need to handle any buildup, and unlike wood frames, vinyl never needs to be sanded, stained, or repainted. If your current windows don't tilt in or have gotten too difficult to operate, that's one of the most common reasons homeowners decide to upgrade. Schedule a free consultation with West Shore Home to see how our double-hung replacement windows make your daily routines easier.

Double-hung windows are one of the simplest styles to operate and open. Flip the lock at the center of the window where the top and bottom panels meet, then push the bottom panel up. If you want airflow from the top instead, pull the top panel down. You can open one or both at the same time since they move independently.

It should take minimal effort. West Shore Home's double-hung windows are designed so the lock and sashes can be operated with one hand. If your current windows are difficult to open because of painted-shut frames, broken hardware, or warped panels, you shouldn't have to fight with your windows every time you want fresh air. Schedule a free consultation to have your windows evaluated.

It sounds simple, but all you need to do is keep them secured using their cam-style locks when they're not in use. Double-hung windows come with cam locks (or sash locks) at the center of the window that hold both panels firmly in place when engaged, and the panels themselves interlock for added resistance. If your current windows have locks that no longer latch, worn-down hardware, or frames that don't sit flush when closed, those are security concerns worth addressing sooner rather than later. Schedule a free consultation to review your options.

Vinyl double-hung windows are built to last for decades with minimal upkeep, making them one of the most cost-effective long-term investments you can make in your home. The frames resist rotting, peeling, warping, or corroding, and you won't have to worry about repainting or refinishing. The insulated glass units are factory-sealed and designed to maintain their thermal and structural performance throughout the window's full life.

That said, how long your windows actually last depends on factors like your local climate, direct sun exposure, and the quality of the original installation. A poor install can shorten a window's lifespan no matter how good the product is, which is why West Shore Home's professional in-house employees handle every installation rather than outsourcing to subcontractors. If you're noticing fogging between the panes, feeling drafts around closed windows, or struggling to open and close them, those are signs it may be time for a replacement regardless of age. Schedule a free consultation to have your windows assessed.