Over time, your windows can develop discoloration. It’s a cosmetic issue that’s often easy to overlook, but apart from affecting the appearance of your windows, it can also signal a deeper problem that can have an impact on their longevity. Addressing this problem starts with identifying the causes behind it. Renewal by Andersen® of Sacramento, a trusted window contractor in the local area, takes a look at a few of them.
Impact of UV Light
One of the primary culprits behind window discoloration is the exposure to ultraviolet (UV) light. In areas with abundant sunlight, the UV rays can cause significant fading and discoloration to window frames and sills, a problem that affects some windows made of wood and vinyl.
Chemical Cleaners and Material Breakdown
Harsh chemical cleaners and other sanitation substances contribute to discoloration, fading, streaking or even peeling. Moreover, these cleaners can exacerbate the material breakdown of the window components, further accelerating the discoloration process. To ensure you’re using the right cleaners, consult your window experts on the best way to care for your existing or new windows.
Effects of Moisture and Humidity
Seasonal fluctuations can introduce moisture and humidity into the environment. The former, in particular, can seep into window frames and sills made from porous materials like wood. Once inside, moisture can cause warping, as well as mold and mildew growth that contribute to both discoloration and the weakening of the window structure. Additionally, the interaction between moisture and the sun’s heat can further accelerate the deterioration process.
Aging and Wear and Tear
As windows age, they naturally undergo wear and tear from daily use and exposure to the elements. Dust, debris and other pollutants can cause micro-abrasions on the window surfaces, causing them to become dull and discolored over time. Older windows, especially those that have not been maintained or replaced, are particularly susceptible to these types of damage.
If you have plans to replace your old windows with new ones, it’s best that you choose those that can keep their beauty for a long time. At Renewal by Andersen of Sacramento, we install high-quality replacement windows with frames made of Fibrex®, a composite material that’s known not to fade or discolor quickly when exposed to sunlight and the elements for long periods. To learn more about the composition of our windows and the different styles available, call us at (916) 779-5800, or fill out our contact form to schedule a consultation.
