Bad Vinyl Siding Installation

One of the most common vinyl siding installation mistakes also found on aluminum sided buildings is the improper cut and trim of the ends of horizontal j channel used above windows and doors shown at below left or improper termination of the bottoms of j channel used along the sides of windows or doors shown at below right.

Bad vinyl siding installation.

Vinyl siding is itself water resistant and when it s installed without backing it can act as a natural rainscreen allowing water to drain out from behind it. Bad vinyl siding installation. Surface preparation for vinyl siding installation securely nail all loose boards and wood trim and replace any rotted boards. By far the biggest issue with vinyl siding is caused by bad installation because that can lead to water damage on the home.

Some siding problems like fading chipping peeling or surface mold and mildew may be due to normal wear and tear caused by long term exposure to weather conditions. Scrape away old caulking around windows and doors. While lengths of wood or cement siding meet in an unobtrusive butt vinyl panels must be overlapped by about 1 inch wherever they meet resulting in telltale vertical lines. Unfortunately many people install it with a foam backing which then ends up trapping the moisture behind the siding where it has no place to go.

Since vinyl siding s effectiveness depends on proper installation a shoddy job means even worse troubles in the long term. If your siding is nailed too tightly it will expand crack bulge or warp. If siding isn t installed correctly then water can t properly drain. Like all siding materials there are various considerations that can increase or decrease your total siding installation cost if you want to keep your vinyl siding price down keep the following factors in mind as you look for a qualified siding contractor.

This is a huge topis that we ll touch on throughout the article. A good quality vinyl or fiber cement siding if installed correctly will not mildew or crack and can provide protection from heat rain and cold water for many years. While on the one hand it has many great properties like being weather and wind resistant does not rot like wood and comes in a range of great colors it also is not hard to tell when a vinyl siding has been improperly installed. Construction warranties often last only one year and the product warranty may be voided by faulty installation.

The thicker the vinyl the more obvious the overlap. Vinyl shake siding cost factors.