What Causes Window Leaks?

Beautiful and efficient windows are a good investment, as long as they don’t develop any leaks. But in some cases, replacement windows in Portland, OR start to get leaks after just a handful of years. This is not a good sign, and could leave you scratching your head. Where did these leaks come from? Here are just a few common causes of window leaks on fairly new windows:

Faulty Installation

New windows should not develop leaks after just a couple of years. One of the most common reasons why this happens is because of poor installation. When installed correctly, most windows will last fifteen to forty years without developing any leaks.

Accidental Damage

Accidents happen, especially when sharing a home with kids and teenagers. Broken window glass is not unheard of under such circumstances. But not all cracks are obvious. This is why it is important to routinely inspect new windows during regular maintenance. Check for cracks and watch out for condensation between the panes. And if you notice something, don’t let the issue go unrepaired.

Water Damage

Small leaks can quickly become big leaks, especially in the wintertime. Imagine water seeping into the cracks and crevices of a window, getting trapped. Then the water freezes and as it does it expands, making the gaps even larger. More water leaks in, damaging the sills, frame, drywall, flooring, etc. You might even be at risk of mold growth.

Neglected Maintenance

Routine window cleaning should also be part of your home maintenance schedule. And while it may seem straightforward, many homeowners end up doing more harm than good when cleaning their windows. Never use power washers, harsh chemicals, abrasives, or razor blades to clean windows. These methods can damage the seals, scratch the finish, or ruin the coatings on new windows. Stick with mild detergent, water, a soft cloth, and generic window cleaners.

Temperature Fluctuations

Most materials expand and contract when the temperature changes. Over prolonged periods this will eventually wear out the seals between differing materials on replacement windows. Like the gaps between the vinyl and the glass. But extreme temperature changes can cause premature window failure. That is why it is important to make sure windows are shipped from and installed in areas of similar climates and altitudes.

Age and Use

Eventually, windows will start to wear out and break down because of age and use, as is true of most things. Weatherstripping and seals on commonly used windows will wear down a little faster. So will the seals on windows often exposed to direct sunlight. For the most part, the process should take a couple of decades before problems become noticeable. But once in a while homeowners will get a faulty product that wears out much faster and hopefully, they have a warranty that will cover premature window failure.

If you have leaky windows and are interested in replacement windows in Portland, OR contact EnergyGuard Windows & Doors. We provide high quality products and services. Our design experts will help you find the best new windows for your home and our master certified installers will get the job done right so you don’t have to worry about any more leaks, at least for a couple more decades.