The windows throughout your home open up to the outdoors, a way to draw light in while you appreciate the view of your garden, yard or scenery. The last thing you want to see is a sweaty window coated in a layer of condensation.

Not only are windows covered in condensation unattractive, they also can be evidence of a more substantial air-quality issue throughout your home. Luckily, there’s multiple things you can attempt to resolve the problem.

What Causes Condensation in Windows

Condensation on the inner layer of windows is created by the moist warm air inside your home hitting the cold surface of your windows. It’s especially prevalent in the winter when it’s much chillier outside than it is inside your home.

Inside Moisture vs. In Between Panes

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

  • Moisture on the inside of a window is caused from the warm humid air inside your home collecting against the glass.
  • The moisture you see between windowpanes is produced when the window seal fails and moisture slips between the two panes of glass, in which case the window needs to be repaired or replaced.
  • Condensation on the inside of the windows isn’t a window situation and can instead be fixed by changing the humidity inside your home. Many things produce humidity inside a home, like showers, cooking, bathing or even breathing.

Why Condensation on Windows Can Be Trouble

Although you might presume condensation on the inside of your windows is a cosmetic problem, it could also be indicating your home has high humidity. If this is in fact the case, water may also be condensing on window frames, cold walls or other surfaces. Even a slim film of water can encourage wood surfaces to mildew or rot over time, increasing the growth of mildew or mold.

How to Decrease Humidity Inside Your Home

Not to worry, because there are various options for removing moisture from the air throughout your home.

If you have a humidifier active within your home – whether it be a small-scale unit or a whole-house humidifier – lower it further so the humidity inside your home goes down.

If you don’t have a humidifier active and your home’s humidity level is high, look into getting a dehumidifier. While humidifiers put moisture in your home so the air doesn’t dry out, a dehumidifier pulls excess moisture out of the air.

Small, portable dehumidifiers can eliminate the water from one room. However, portable units require emptying water trays and generally service a small area. A whole-house dehumidifier will extract moisture throughout your entire home.

Whole-house dehumidifier systems are controlled by a humidistat, which allows you to set a humidity level precisely like you would choose 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 receive the best results if you contact skilled professionals for whole-house dehumidifier installation Belton.

Alternative Ways to Eliminate Condensation on Windows

  • Exhaust fans. Putting in exhaust fans around humidity hotspots like the bathroom, laundry room or above the kitchen range can help by pulling the warm, moist air from these areas out of your home before it can raise the humidity level inside your home.
  • Ceiling fans. Turning on ceiling fans can also keep air circulating inside the home so humid air doesn’t get stuck in one spot.
  • Opening your window treatments. Opening the blinds or drapes can decrease condensation by stopping the warm air from being trapped against the windowpane.

By lowering humidity in your home and circulating air throughout your home, you can take advantage of clear, moisture-free windows even in the middle of the winter.