The windows in your home are a portal to the outdoors, a way to draw light in as you appreciate the view of your garden, yard or other surroundings. The last thing you would want to see is a sweaty window covered in a film of condensation.
Not only are windows coated in condensation unsightly, they also can be evidence of a larger air-quality problem throughout your home. Thankfully, there’s several things you can do to address the problem.
What Creates Condensation in Windows
Condensation on the inner layer of windows is created by the humid warm air in your home reaching the cooler surface of your windows. It’s particularly commonplace over 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 important to recognize 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 within a window is created from the warm moist air throughout your home collecting along the glass.
- Existing moisture you find between windowpanes is produced when the window seal stops working 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 issue and can instead be fixed by changing the humidity across your home. Many things cause humidity in a home, including showers, cooking, taking a bath or even breathing.
Why Condensation on Windows Can Be Trouble
Even though you might consider condensation inside your windows is a cosmetic concern, it could also be a sign your home has excess humidity. If that’s the case, water might also be accumulating 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 Decrease Humidity Throughout Your Home
Thankfully there are various options for removing moisture from the air in your home.
If you have a humidifier running within 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 going and your home’s humidity level is excessive, think about getting a dehumidifier. While humidifiers add moisture inside your home so the air doesn’t dry out, a dehumidifier extracts excess moisture out of the air.
Smaller, portable dehumidifiers can eliminate the water from an entire room. However, those units require emptying water trays and usually service a fairly small area. A whole-house dehumidifier will eliminate moisture from your entire home.
Whole-house dehumidifier systems are controlled by a humidistat, which allows you to specify a humidity level just as you would pick a temperature on your thermostat. The unit will start immediately when the humidity level overtakes the set level. These systems work with your home’s HVAC system, so you will want to contact experienced professionals for whole-house dehumidifier installation Front Royal.
Alternative Ways to Eliminate Condensation on Windows
- Exhaust fans. Installing exhaust fans in humidity hotspots like the bathroom, laundry room or above the oven can help by pulling the warm, moist air from these rooms out of your home before it can increase the humidity level across your home.
- Ceiling fans. Spinning ceiling fans can also keep air moving inside the home so humid air doesn’t get stuck in one place.
- Opening your window treatments. Throwing open the blinds or drapes can reduce condensation by stopping the humid air from being stuck against the windowpane.
By decreasing humidity inside your home and circulating air throughout your home, you can take advantage of clear, moisture-free windows even during the winter.