Roof Sagging Do To Improper Bracing Before And After

Excess weight from snow and design flaws every roof is designed to support a specific maximum weight and anything above this especially for long periods can cause the roof to sag.

Roof sagging do to improper bracing before and after.

A ridge that droops in the middle forming that unintentional western design feature likely is due to undersized rafters and or missing or inadequate internal bracing rafter or collar ties. Install 2x4s at a 45 degree angle. One contractor has advised shoring up the warped wood until level with the rest. There are two layers of asphalt as of now.

It is best to brace the inside of the trusses before handling them. Will you please advise us as to the proper procedure on replacing a sagging roof on a 30 year old home. Use a t brace to support the truss vertically. Depending on the degree of sagging your contractor might need to use jack posts to raise the roof before installing any reinforcement.

Being nervous about a sagging roof is understandable. Sagging rafters are a sign that a house is in serious trouble. This is because too much weight can cause the entire structure to weaken and start sagging especially if there s too many layers of shingles on your roof. Another wants to tear off all and begin from scratch.

When sagging gets too severe it can lead to roof collapse and once the roof goes the house won t last for long. Nail braces vertically every 4 feet along the top and bottom of a gable truss. There are also two water stains leaking in one bathroom when it rains. Prevent this unfortunate series of events by bracing your rafters to make them sturdy and resistant to snow loads and wind.

Most people without any construction experience know that a roof should be flat and not wavy or sagging. No matter what the reason when you see a house with a sagging roof it tends to make you nervous even if you don t know precisely why.