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In most cases, installing solar panels will not void your roof warranty. To keep roof warranties intact, check your written warranty or call the manufacturer to ask about clauses regarding roof penetrations. You can also protect yourself by getting written approval or a modified warranty that specifically allows the solar installation type you’re planning. Then, hire a professional solar installer that follows roofing manufacturer instructions and protects the roof during installation.

Generally, snow removal from a roof should occur once over six inches of snow accumulates, especially if you notice that ice dams have formed. Without ice dams, you can let the snow accumulation hit 12 inches before removing it. However, the amount of snow that is too much for your roof also depends on the sturdiness of your roof and the compactness of the snow. If your roof needs maintenance or has structural issues, it’s best not to let the snow accumulate too much for fear of collapsing.

The ridge is the horizontal line where two sloping roof sections meet at the top, forming the highest point of the roof. A hip, on the other hand, is the external angle formed where two roof sections meet and slope downward toward the walls, typically at a lower angle than the ridge. The ridge runs horizontally along the peak and the hip runs diagonally from the peak to the roof's edges.

Yes, installing snow guards is highly recommended for metal roofs, especially if you live in an area with moderate to heavy snowfall. Metal roofs have smooth, slick surfaces that offer little traction, which can cause large, heavy loads of snow and ice to slide off all at once in a dangerous "rooftop avalanche."

This sudden release of snow can cause serious injury to anyone below and damage personal property, such as cars or landscaping.

Snow guards act as a barrier, holding the snow on the roof so it can melt and slide off in smaller, more controlled amounts. While low-slope metal roofs in areas with very little snow might not strictly require them, installing snow guards is a valuable safety measure to protect your family and property.