The windows in your home are a portal to the outdoors, a way to let light in when you enjoy the view of your garden, yard or landscape. The last thing you want to see is a sweaty window plastered in a film of condensation.

Not only are windows covered in condensation unsightly, they also can be a sign of a more serious air-quality issue within your home. Thankfully, there’s numerous things you can attempt to resolve the problem.

What Causes Sweating in Windows

Condensation on the interior of windows is produced by the moist warm air throughout your home hitting the cold surface of the windows. It’s notably prevalent during the winter when it’s much chillier outside than it is within your home.

Inside Moisture vs. In Between Panes

When talking about condensation, it’s necessary to recognize the difference between moisture on the inside of your windows versus moisture in between the windowpanes. One is an air-quality issue and the other is a window issue.

  • Moisture within a window is created from the warm damp air throughout your home collecting on the glass.
  • Any moisture you find between windowpanes is caused when the window seal stops working and moisture gets in between the two panes of glass, and at that point the window should be repaired or replaced.
  • Condensation in the windows isn’t a window issue and can instead be fixed by adjusting the humidity inside your home. Different things produce humidity in a home, including showers, cooking, bathing or even breathing.

Why Condensation on Windows Can Be a Problem

Even though you might consider condensation inside your windows is a cosmetic issue, it may also be indicating your home has excess humidity. If this is in fact the case, water may also be collecting on window frames, cold walls or other surfaces. Even a slim film of water can help wood surfaces to mildew or rot over time, increasing the growth of mildew or mold.

How to Reduce Humidity Inside Your Home

Fortunately there are several options for eliminating moisture from the air throughout your home.

If you have a humidifier active inside your home – whether it be a smaller unit or a whole-house humidifier – lower it further so the humidity inside your home decreases.

If you don’t have a humidifier running and your home’s humidity level is higher than you prefer, look into purchasing a dehumidifier. While humidifiers put moisture in your home so the air doesn’t become too dry, a dehumidifier pulls excess moisture out of the air.

Compact, portable dehumidifiers can absorb the water from an entire room. However, these units require emptying water trays and generally service a somewhat limited area. A whole-house dehumidifier will eliminate moisture from your entire home.

Whole-house dehumidifier systems are managed by a humidistat, which permits you to establish a humidity level precisely like you would select a temperature via your thermostat. The unit will run instantly when the humidity level overtakes the set level. These systems collaborate with your home’s HVAC system, so you will want to contact experienced professionals for whole-house dehumidifier installation Santa Clarita.

Alternative Ways to Reduce Condensation on Windows

  • Exhaust fans. Putting in exhaust fans around humidity hotspots like the bathroom, laundry room or above the oven can help by pulling the warm, humid air from these spaces out of your home before it can increase the humidity level in your home.
  • Ceiling fans. Turning on ceiling fans can also keep air moving throughout the home so humid air doesn’t get trapped in one area.
  • Opening up window treatments. Opening the blinds or drapes can decrease condensation by stopping the damp air from being stuck against the windowpane.

By decreasing humidity across your home and moving air throughout your home, you can enjoy clear, moisture-free windows even in the middle of the winter.