
Rainy weather can bring window problems into focus, from damp sills to water stains around the frame. Checking your windows before the rain arrives gives you time to identify concerns and arrange any necessary repairs. At CGH Solutions®, we help homeowners evaluate their windows and understand when maintenance, repairs, or replacement may be appropriate. Here are six window problems worth addressing before Southern California’s rainy season.
1. Cracked or Missing Exterior Sealant
The sealant around your window’s exterior helps manage the joint between the frame and the surrounding wall. Over time, it can crack, separate, or develop gaps that may allow water to enter during rain.
Look for visible breaks or areas where the sealant has pulled away from the surface. However, adding more caulk without understanding the window’s installation can create problems, especially if drainage openings are accidentally covered. Have deteriorating sealant evaluated so repairs preserve the window’s intended drainage paths.
2. Blocked Window Drainage Openings
Many window designs include small drainage openings, often called weep holes, that allow water collected in the frame to flow outside. Dirt, debris, or paint can obstruct these openings and interfere with drainage.
Before rainy weather arrives, check accessible tracks and drainage openings for visible buildup. Follow the manufacturer’s maintenance instructions when cleaning, and avoid altering or enlarging the openings. If water remains in the track or drains toward the interior, a professional assessment can help identify the cause.
3. Windows That Will Not Close or Lock Properly
A window that stops short of closing or has a misaligned lock may not seal as intended. Debris in the track, worn hardware, or a distorted frame can prevent the sash from sitting correctly, potentially allowing wind-driven rain and outdoor air to enter.
Cleaning and adjustments may resolve minor operating issues. However, forcing a window closed can damage its components. If it remains difficult to close or lock, have it inspected before the next storm to determine whether repairs or replacement are needed.
4. Water Stains or Recurring Dampness
Discoloration below a window, peeling paint, or a damp sill can point to a moisture problem that deserves investigation. Even if the area dries between storms, recurring wetness may be affecting materials around the opening.
The source is not always the window itself. Water can enter through surrounding walls, flashing, or other areas and travel before becoming visible. Identifying the entry point is essential because replacing a window alone may not correct a leak originating elsewhere.
5. Damaged Frames or Worn Weatherstripping
Cracked frames, separating joints, and warped sections can affect how well a window closes and manages exposure to the weather. Worn or missing weatherstripping can also leave gaps between moving components, allowing drafts and potentially contributing to water intrusion during wind-driven rain.
Inspect accessible areas for visible deterioration, loose pieces, or weatherstripping that no longer makes consistent contact. Some components can be replaced individually. However, extensive frame damage or several related problems may make a full replacement worth considering.
6. Cracked Glass or Moisture Between Panes
Cracked window glass should be evaluated promptly because the damage can affect the glass’s integrity. Avoid pressing on the damaged area or attempting repairs that are not recommended by a qualified professional.
Moisture trapped between the panes of an insulated glass unit is a different concern and commonly indicates a failed seal. Although this does not automatically mean rain is entering your home, it deserves attention. Depending on the window’s overall condition, replacing the glass unit may be sufficient, while a deteriorating frame may justify a complete replacement.
Review Your Anlin Window Options
If your inspection reveals windows that are beyond practical repair, CGH Solutions® can help you compare available Anlin window collections:
- Catalina Series: Combines durable construction with energy-efficient features.
- Panoramic Series: Features slim frames that provide more visible glass and wider views.
- Coronado Series: Offers complementary window styles designed to pair with other Anlin collections.
Choosing replacement windows involves considering the frame, glass, operating style, and installation details. Our team can walk you through these options and help you select windows that suit your home and everyday needs.
Prepare Your Windows with CGH Solutions®
Addressing window concerns before rainy weather arrives gives you time to understand the problem and plan the appropriate work. Whether you have damaged frames, recurring moisture, or windows that will not close properly, CGH Solutions® can help evaluate their condition and discuss replacement when appropriate.
Call CGH Solutions® at (844) 200-6244 or complete the online contact form to schedule your free in-home consultation.




