Heat Damaged Vinyl Siding

This article documents those effects conditions and apparent causes.

Heat damaged vinyl siding.

Concentrated sunlight reflecting off certain surfaces like energy efficient windows and onto vinyl siding can create enough heat to melt the siding surface. Houses with aluminum or vinyl siding are not typically prone to woodpecker damage. Also to note darker colors absorb more heat and can soften before lighter colors of siding. However if the fascia boards of the house are made of wood they may sustain damage from woodpeckers drumming on the wood in which case there will be very small holes in clusters at specific points on the fascia boards.

Save big with vinyl siding. Repairing small sections of vinyl siding can be an expensive proposition if you have a repair technician come out for a house call. Slip your hand behind the siding course immediately above the damaged siding. The vinyl siding institute vsi states that temperature ranges beginning at 160 165 degrees fahrenheit can soften normal grades of vinyl siding.

While it s not common it is important to know how to prevent a home s vinyl siding from melting due to window reflection. It can have the look of wood siding without the ongoing work and expense. Use a hammer to pull the nails holding the first course of damaged siding to the wall. Vinyl siding is the most fragile of all siding materials and can melt in intense heat or become brittle in cold weather.

Vinyl siding is designed to withstand weather and resist moisture damage. When cold vinyl is especially prone to impact damage such as cracking or breaking apart. As we mention also at vinyl siding installation heat damaged siding shown in our photos below is not a vinyl siding product defect and needs to be distinguished from siding that has buckled from heat from the sun combined with improper nailing. Heat from intense sunlight or from reflected sun and heat from nearby windows or other surfaces can cause buckled rippled bent deformed loose or un clipped vinyl siding.