This is especially true with older and normal grade types of vinyl siding.
Neighbors windows melting siding.
We can reasonably agree that melting your siding was not your neighbor s intent when replacing windows there is no easy path to proving negligence by your neighbor.
Reflection from glazing on a neighbor s window generated enough heat to soften the siding causing it to ripple into a big smiley face.
It happens when a home s vinyl siding melts from the heat of sunlight reflected off nearby energy efficient windows.
Since these windows are supposed to keep the heat out of your neighbor s home the window glare and harmful rays can get deflected to your home into your vinyl sidings and it can eventually cause warped vinyl or worse melting vinyl.
The cause in this case is often a neighbor upgrading to low e windows.
Exterior prestige 40 window film to the rescue fortunately there is a remedy for melting siding and that is to reduce the reflection from your neighbor s windows.
The siding appeared to be melting.
Low e windows and low e glass.
The best way to minimize the reflectivity associated with low e windows is to install a window film covering on the outside of the windows 3m tm exterior prestige 40 window film.
And not the windows of the afflicted property but rather nearby windows that reflect sunlight onto vinyl clad walls.
While a grill placed too close to vinyl siding or a faulty water heater or furnace can certainly cause the material to melt the primary reason vinyl siding is melting these days is caused by windows.
In fact it was melting.
If you ve noticed melted vinyl siding on your home the cause could be your well intentioned next door neighbor s new windows.
Low emissivity windows reject a large portion of the sun s energy thanks to special coatings applied to their exterior.
With that said unfortunately with a perfect storm of variables your vinyl siding could be at risk for melting from a window reflection.
Often vinyl siding melting will occur almost without warning even months or years after the installation of the material.
Window siding melting can be caused by energy efficient windows reflecting high temperature solar reflections.
It s called solar distortion better known as thermal distortion and it s much more common than you think.