How To Extend The Lifespan Of Your Metal Roof

Posted on: 20 June 2018

Metal roofing is an alternative roofing material choice that is becoming popular due to its high durability, increased energy efficiency, long lifespan, and a whole host of other notable benefits. However, just like all other roofing materials, metal roofing is not immune to damage resulting from physical trauma or weather exposure. Fortunately, there are a few different things that you can do to extend the lifespan of your metal roof for as long as possible and ensure that your repair, replacement, and maintenance bills are kept to a bare minimum.

Clean the Gutters

The first and most important thing that you can do to keep your metal roof in good condition is to make sure that you regularly clean out the gutters. Doing so will prevent debris from building up, which can cause water to collect on your roof - increasing the amount of wear that the metal experiences and opening up the possibility for rust and leaks to develop as a result.

Trimming the Trees

Beyond keeping the gutters and downspouts clear of debris, you may also want to consider trimming back any branches or plant life which overhangs the surface of your roof. Doing so will not only reduce the overall amount of organic debris which collects on your roof, which can then clog the gutters and hold onto water, but will also greatly reduce the risk that a storm will cause tree branches to fall onto your roof, which can cause structural damage to your home.

Flashing Inspection and Repair

Another important part of keeping your metal roof in good condition is to inspect the state of the flashing that is installed around the installations on your roof. Flashing refers to the plastic or metal seal that is placed around the base of your chimney, vents, and anything else which may be installed on top of your roof. Damaged or broken flashing will allow water to seep in underneath your roof and can cause structural damage and corrosion, so it should be replaced by a roofing contractor as soon as you identify it.


Finally, another important step that you should take to keep your metal roof in good condition for as long as possible is to have it recoated every few years. This protective layer of epoxy is placed over your metal roof and acts as a barrier against moisture exposure and minor physical damage, helping to prevent the onset of rust and other structural issues.

For more information, contact a company like Darnell Construction.