Energy Efficient Windows Melting Siding

The neighbors installed double pane windows with low emissivity glass which resulted in melted vinyl siding on this midwest family s home.

Energy efficient windows melting siding.

When energy efficient windows are under just the right conditions they can cause a neighboring house s vinyl siding to. Energy efficient windows cause vinyl siding melting. Low e glass is not the only type of energy efficient window glass in the market. What causes scorched grass and melted siding.

Kdka did make contact with the window manufacturer ply gem and they said they re aware that their energy efficient windows can do this but said special siding exists that won t melt. While many of us think the glare from a window is nothing more than an annoyance hundreds of people all over the nation are learning just how dangerous that glare can be. Low e windows when lined up just right with the sun cause some serious damage. Homes or commercial properties wrapped with vinyl siding however should be wary if they see the neighbors upgrading their windows.

With that said unfortunately with a perfect storm of variables your vinyl siding could be at risk for melting from a window reflection. Cover low e windows with awnings to prevent solar reflectance. Glare from energy efficient windows can melt siding vehicles. Turf can actually melt from window glare.

If energy efficient windows concentrate their heat enough they will create a hotspot more than capable of melting vinyl siding that s a simple fact. Like a kid with a magnifying glass these windows focus the sun s light melting vinyl siding and scorching grass. The intense heat from an energy efficient glass window reflection has the ability to melt and damage plastics like those found in turf. Believe it or not the culprit is the sun with a little bit of help from your windows.

Install awnings prevent your siding from melting by preventing the sun from hitting your windows in the first place. It s just a matter of where those hotspots end up. With respect to incidents of melting vinyl siding or other damage being attributed to low e windows and as such low e windows being a hazard this type of damage is uncommon and if solar. Posted may 5 2014 5 30 p m.

Edt updated may 6 2014 1 20 p m.