Roofing Installation Tips
Putting on a roof is a complicated job that needs to be done with the utmost care, especially if the roof is made of metal. When putting on a metal roof, one of the most important things to do is make sure that the screws are tight. Screws need to be tight enough so that they don’t come loose on their own.
Why Metal Roofing Really Is a Smart Idea?
There are more options for roofing materials than ever before, but you’d be hard-pressed to find one that works better than metal. What are the pros and cons of a metal roof? Shingles are still very popular, but metal is a much better material because it lasts longer and needs much less upkeep.
Proper Metal Roof Installation Is the Key
Even though the metal used in many roofing materials is very durable on its own, the real key to how long metal roofing lasts is how it is put on in the first place.
Overtightening or Undertightening Can Both Result in Leak Points
Putting screws into a metal roof to hold it in place doesn’t sound like a very hard thing to do, so many well-meaning people just think they can do it themselves. The problem with this idea is that you could end up doing more harm than good if you don’t have specific training and experience in this area.
Don’t Play the Angles
Putting screws in at an angle is another common mistake you should try to avoid. To make the right washer seal, it is very important to seat each screw so that it is straight and flush.
To Pre-Drill, or Not to Pre-Drill?
If you ask a different installer, you might get a different answer to this question. But the screws used to attach metal roofing actually drill their own holes, so it could be argued that you never really need to pre-drill your holes.
Do the Screws Go in the Ribs or in the Flats?
When it comes to corrugated metal paneling, one question that always comes up is where to put the screws on the metal roofing in the first place. Many people say that screws should only go in the flats or valleys, while others swear that the screws should go in the ribs.
Here are a few things about standing seam that make it the best choice for a metal roof:
NO Exposed Fasteners
With a standing seam metal roof, there are NO exposed fasteners, which means that water can’t get in easily.
Very resistant to wind
It has been shown that standing seam metal roofs can withstand wind gusts as strong as those in a major hurricane.
Engineered to Expand & Contract with Ease
All roofs have to deal with big changes in temperature, and any good roofing material should be made to handle cycles of expanding and contracting.
