
Maintenance Minutes: How to Check for Window Leaks
The most common issues that you will encounter with your property’s windows are problems stemming from water intrusion, difficulty opening and closing windows, and air leaks. If proper repairs are made following the inspection provided by your NPI inspector, you may save a substantial amount of money in heating and cooling costs. If you suspect that you may have any of these issues with your windows, there are ways to check for these problems ahead of receiving the inspection of your property from NPI. Water Damage Checking for the presence of water damage around your windows is relatively easy using a few simple NPI tips. If you suspect water damage to the interior of your windows, first visually examine the condition of each window. You’ll want to take note of signs of a water leak such as peeling paint, mold buildup, and the discoloration of the area surrounding the window. If any of these are prevalent, you will want to further inspect the area around your windows by touching bordering sides with a dry hand. If you detect any moisture or dew drops that have formed on the windowsill, this is an indicator of a window leak. Difficulty Opening &








