The windows in your home are a portal to the outdoors, a way to let light in while you appreciate the view of your garden, yard or scenery. The last thing you would want to see is a sweaty window covered in a film of condensation.

Not only are windows plastered with condensation unsightly, they also can be evidence of a larger air-quality issue throughout your home. Thankfully, there’s several things you can attempt to resolve the problem.

What Creates Sweating along Windows

Condensation on the interior of windows is formed by the humid warm air in your home reaching the cold surface of the windows. It’s especially prevalent during the winter when it’s much cooler outside than it is within your home.

Inside Moisture vs. In Between Panes

When dealing with condensation, it’s necessary to understand the difference between moisture on the inside of your windows compared to 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 in your home forming against the glass.
  • Any moisture you find between windowpanes is formed when the window seal fails and moisture gets in between the two panes of glass, and by then the window needs to be repaired or replaced.
  • Condensation inside the windows isn’t a window issue and can instead be solved by changing the humidity inside your home. Numerous things generate humidity in a home, like showers, cooking, taking a bath or even breathing.

Why Sweating Windows Can Be an Issue

Even though you might think condensation in your windows is a cosmetic problem, it may also be indicating your home has higher humidity. If this is the case, water might also be accumulating on window frames, cold walls or other surfaces. Even a thin film of water can cause wood surfaces to mildew or rot over time, increasing the growth of mildew or mold.

How to Reduce Humidity in Your Home

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

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

If you don’t have a humidifier running and your home’s humidity level is high, think about getting a dehumidifier. While humidifiers put moisture inside your home so the air doesn’t dry out, a dehumidifier draws excess moisture out of the air.

Compact, portable dehumidifiers can absorb the water from a single room. However, portable units require emptying out water trays and most often service a small area. A whole-house dehumidifier will eliminate moisture across your entire home.

Whole-house dehumidifier systems are managed by a humidistat, which enables you to set a humidity level precisely like you would pick a temperature with your thermostat. The unit will run automatically when the humidity level overtakes the set level. These systems work with your home’s HVAC system, so you will receive the best results if you contact skilled professionals for whole-house dehumidifier installation Oxford.

Alternative Ways to Decrease Condensation on Windows

  • Exhaust fans. Putting in exhaust fans in humidity hotspots such as the bathroom, laundry room or above the oven can help by extracting the warm, moist air from these rooms out of your home before it can raise the humidity level inside your home.
  • Ceiling fans. Running ceiling fans can also keep air circulating inside the home so humid air doesn’t get caught up in one area.
  • Open window treatments. Throwing open the blinds or drapes can decrease condensation by stopping the humid air from being trapped against the windowpane.

By lowering humidity in your home and circulating air throughout your home, you can enjoy clear, moisture-free windows even during the winter.