Find a Contractor

Help

Back to Expansion and Contraction of Metal
Back to Archive
Back to Forum
Guest User
11/20/2002
I recently moved into a house with a flat metal roof. In the early hours of the morning I hear a series of loud bangs as the metal roof contracts. Is there anything that can be done to eliminate this noise?
Allan Reid
Dura-Loc Roofing Systems, Inc.
11/21/2002
I would first try to identify the manufacturer or a manufacturer od a similar type panel and ask them what they do. Having said that, if you have a through fastened (exposed fasteners) panel, they may have overtightened the screws. You could then have the screws replaced properly which will allow for better thermal movement. You could add some insulation to the attic which will help save on energy too. If you have a dark colour now you could look at repainting it to a lighter colour which will move less. Hope this helps.
Find a Contractor

Get Started Today

Take the first step to increasing the value of your home with a great looking, durable, fire resistant and energy efficient metal roof. Browse our list of qualified MRA Member Roofing Contractors in your area for a free consultation and estimate.

Search Now