The windows of your home are a portal to the outdoors, a way to allow light in when you take in the view of your garden, yard or scenery. The last thing you want to see is a sweaty window plastered in a coating of condensation.

Not only are windows coated in condensation unappealing, they also can be a symptom of a more substantial air-quality issue inside your home. Luckily, there’s multiple things you can try to resolve the problem.

What Produces Condensation in Windows

Condensation on the inner layer of windows is created by the moist warm air throughout your home reaching the cooler surface of your windows. It’s especially commonplace around the winter when it’s much colder outside than it is in your home.

Inside Moisture vs. In Between Panes

When dealing with condensation, it’s crucial to understand the distinction between moisture on the inside of your windows in comparison to moisture in between the windowpanes. One is an air-quality issue and the other is a window issue.

  • Moisture inside a window is caused from the warm damp air in your home forming along the glass.
  • Any moisture you notice between windowpanes is produced when the window seal breaks down and moisture slips 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 resolved by adjusting the humidity inside your home. Numerous things cause humidity inside a home, including showers, cooking, laundry or even breathing.

Why Indoor Sweating on Windows Can Be a Problem

Although you might think condensation on the inside of your windows is a cosmetic issue, it may also be indicating your home has excess humidity. If that’s the case, water could also be collecting on window frames, cold walls or other surfaces. Even a slim film of water can cause wood surfaces to mildew or rot over time, increasing the growth of mildew or mold.

How to Reduce Humidity Throughout Your Home

Thankfully there are several options for eliminating moisture from the air inside your home.

If you have a humidifier running inside your home – whether it be a smaller 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 introduces moisture into your home so the air doesn’t dry out, a dehumidifier extracts excess moisture out of the air.

Compact, portable dehumidifiers can absorb the water from one room. However, those units require emptying out water trays and usually service a fairly small area. A whole-house dehumidifier will extract moisture throughout your entire home.

Whole-house dehumidifier systems are regulated by a humidistat, which permits you to establish a humidity level the same like you would choose a temperature via your thermostat. The unit will begin running automatically when the humidity level exceeds the set level. These systems collaborate with your home’s HVAC system, so you will want to contact qualified professionals for whole-house dehumidifier installation Greater Richmond.

Other Ways to Lower Condensation on Windows

  • Exhaust fans. Putting in exhaust fans near humidity hotspots such as the bathroom, laundry room or above the kitchen range can help by drawing the warm, moist air from these areas out of your home before it can raise the humidity level throughout your home.
  • Ceiling fans. Turning on ceiling fans can also keep air flowing inside the home so humid air doesn’t get trapped in one spot.
  • Open window treatments. Pulling open the blinds or drapes can reduce condensation by preventing the humid air from being caught against the windowpane.

By reducing humidity in your home and moving air throughout your home, you can take advantage of clear, moisture-free windows even during the winter.