How to Install a Window: A Comprehensive Guide by Window Solutions Plus

Step 2: Removing the Old Window

Safe and Clean Removal

1. Removing Sashes:
   • Start by removing the sash (the part that moves). Whether it’s a single-hung, double-hung, or slider, the sash is made to come out on its own.
   • For fixed panes, precise carpentry work is required for removal.
2. Remove the internal parts of the window:
   • Next, remove ropes, chains, and pulleys if you have really old windows. For newer windows remove the jamb tracks, then remove the stops, parting strips and any other parts and pieces that are inside the exisitng window jamb.
   • If you have the older windows mentioned above make sure to insulate the weight pocket.

Step 3: Preparing the Opening

Cleaning and Prepping the Opening

1. Dust and Debris:
   • Remove dust and debris to ensure good sealant adhesion. Trim away old caulking and clean the sheetrock edges.
   • At Window Solutions Plus, we ensure every surface is meticulously cleaned for optimal results.
2. Depth Check:
   • Ensure the new window frame has enough depth. For brick, extending the window frame is ideal. For siding, a cut-back inside the house might be necessary.

Flashing the Opening

Proper flashing is crucial to prevent water infiltration. We use high-quality flashing materials and techniques to ensure a secure installation.

Step 4: Setting the New Window

Shim and Level the Window

1. Leveling:
   • Start with shims on the sill to ensure it’s level. Set the window in place and adjust with shims for even reveals and leveling.
2. Securing the Window:
   • Use manufacture approved screws to secure the window to the framing. Avoid over-tightening, which can cause the frame to bow and affect the window’s operation.
   • Never run screws into the sill which will cause leaks. We use the right number of screws and ensure they are properly tightened for a secure installation.

Step 5: Sealing the Window

Foaming and Caulking

1. Foaming the Gap:
   • Use low-expansion foam (e.g., OSI Quad Foam) between the window frame and the opening. Avoid high-expansion foams that can exert too much pressure on the frame causing the window to operate poorly.
   • Window Solutions Plus uses only the best products to ensure a lasting seal.
2. High-Quality Caulk:
   • Use high-quality caulk (e.g., OSI Quad Max) to seal the window. A high quality caulk ensures a watertight seal for the lifetime of the window.
   • At Window Solutions Plus, we believe in the importance of details and use top-quality caulk to ensure durability and a professional look.