How Much Does Each Window Type Cost?
Different window styles have different price points, and understanding why helps you make better decisions. Here's how vinyl window types generally compare on cost:
Double Hung — $$
Double hung windows are the most common style in American homes. They have two sashes (the movable parts that hold the glass)—one on top, one on bottom—and both slide up and down. Most modern double hungs also tilt inward, which makes cleaning the exterior glass easy from inside your house.Double hung window replacement cost sits in the mid-range because they're so common—manufacturers make a lot of them, which keeps costs down. If you're replacing a lot of windows and want to stretch your budget, double hungs are usually the most cost-effective choice.
Casement — $$
Casement windows hinge on one side and crank open outward, like a door. When closed, the sash presses tight against the frame, creating a strong seal against air leaks.Casement window replacement cost runs slightly higher than double hung because of the hardware. The crank mechanism and hinges add a bit to the cost. They're a good choice for hard-to-reach spots (like over a kitchen sink) where cranking is easier than pushing up a sash.
Sliding — $$
Sliding windows (also called sliders or gliding windows) operate horizontally. One sash stays fixed while the other slides past it. Simple design, minimal hardware, and pricing similar to double hung windows.Sliding window replacement cost makes sense for wide openings where a double hung would be too tall and narrow. They're common in contemporary homes and work well for bedrooms, living rooms, and anywhere you want a wide view.
Picture — $ to $$
Picture windows are fixed—they don't open. No operating hardware, no moving parts, just a frame and glass. That simplicity keeps costs lower on smaller units.Picture window replacement cost scales with size. A small picture window might cost less than a comparable double hung, but a large picture window (say, 6 feet wide) requires heavier glass, a beefier frame, and more labor to handle. Big picture windows often end up costing more than you'd expect because of the sheer material involved.They're best for areas where you want maximum light and view but don't need ventilation—often paired with operable windows on either side.
Bay Window — $$$
Bay windows project outward from your home, creating a small alcove inside. They typically combine three windows: a large center unit (usually fixed) flanked by two smaller operable windows (often casements or double hungs) set at angles.Bay window replacement cost runs higher because you're not buying one window—you're buying three, plus a frame system that ties them together, plus the structural support (the "seat" and "roof" of the bay). The framing and installation complexity add to the cost—you're paying for a multi-unit assembly, not just a single window.If your home already has a bay window, replacing it with a new bay is straightforward. If you're adding one where there wasn't one before, expect significant structural work.
Bow Window — $$$
Bow windows are similar to bays but curve gently outward instead of angling. They typically include four or five window units arranged in an arc.Bow window replacement cost is at the premium end. Every unit needs to sit at a precise angle to create that smooth curve, which means custom framing and careful installation. That adds up. The result is dramatic curb appeal and a lot of interior light, but it's an investment.
Hopper and Garden — $$ to $$$
Hopper windows hinge at the bottom and tilt inward. You'll see them in basements and bathrooms where ventilation matters but full-size windows don't fit. Pricing depends on size and whether egress (emergency escape) requirements apply.Garden windows project outward like a mini greenhouse—great for kitchens where you want to grow herbs on a sunny shelf. They include a fixed front pane, operable side vents, and a glass or solid roof. Garden window cost varies with size and features but generally sits in the mid-to-upper range.
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