Stop Losing Heat Through Old Glass
How Window Replacement and Installation Work
You can feel the draft around your windows on windy days, or notice condensation forming between panes that have lost their seal. In Sioux Falls, older windows often allow cold air infiltration during winter and let heat build up in summer, forcing your furnace and air conditioner to run longer than they should. Frames may warp over time, making locks difficult to engage and creating gaps that let moisture and insects through.
Prairie Grass Construction LLC replaces leaky, drafty windows in existing homes and installs new windows during construction projects in Sioux Falls. Replacement units are measured to fit your existing openings, then sealed and insulated to eliminate air movement. New construction windows are integrated with weather barriers and flashing during the framing stage, ensuring proper drainage and thermal performance from the start.
If your windows are underperforming or you're building new, contact Prairie Grass Construction LLC to review options that match your home's style and insulation needs.
How Window Replacement and Installation Work
For replacements in Sioux Falls, the crew removes interior stops, lifts out the old sashes, and cleans the opening before setting the new unit. They shim the frame to ensure it's level and plumb, then fasten it securely to the rough opening. Low-expansion foam fills gaps between the frame and wall, and exterior trim is caulked to prevent water intrusion.
After installation, you'll notice that the window operates smoothly without sticking, the glass stays clear without interior fogging, and there's no noticeable air movement when you hold your hand near the edges. Locks engage fully, and exterior trim sits tight against siding or brick.
New construction installations happen before siding goes up, allowing full integration with housewrap and flashing. The crew fastens flanges directly to framing, applies sealant tape along edges, and verifies that the unit is square before moving to the next opening. Interior and exterior trim is installed once drywall and siding are complete.
We Know You'll Have a Few Questions
Homeowners typically ask about energy savings, condensation issues, and how long the work takes, so here are straightforward answers to help you decide.
What causes condensation between window panes?
Condensation between panes means the seal has failed and the insulating gas has escaped. Replacing the window restores the thermal barrier and eliminates the fogging.
How much can new windows reduce heating costs?
Replacing single-pane or leaky windows with modern double-pane units can lower heating bills by fifteen to twenty-five percent in Sioux Falls, depending on your home's overall insulation. You'll also notice more consistent temperatures in rooms with large windows.
What's the difference between replacement windows and new construction windows?
Replacement windows fit into your existing frame without disturbing interior or exterior walls. New construction windows include a nailing flange and are installed during framing before siding is applied.
How long does it take to replace windows in a typical home?
Most homes have their windows replaced in one to two days. The crew works room by room to minimize disruption, and each window is typically completed in under an hour.
Why do some windows have grids and others don't?
Grids are a style choice that mimics traditional divided-light windows. They're available as grids between the glass panes, which are easier to clean, or as removable interior grids if you prefer flexibility.
Prairie Grass Construction LLC installs windows that seal properly and perform through the temperature extremes common in Sioux Falls. If you're ready to replace drafty units or need windows for a new build, reach out to discuss timing and product options.
