How Do You Know When It’s Time To Replace Your Asphalt Shingle Roof?

Need a new roof? Would you know if you did? Many times, the signs can be pretty glaring, but other times they won’t be. A fortified roof above your head is pretty crucial if you’ve become acclimated to having a nice, cozy, and leak-free home. Here’s how to notice and deal with potential problems before they become big ones.
 
If you’ve conducted just a little digging into this question, you’ve more than likely crossed the” 20″ year rule for longevity of most roofing systems. That number is used as a benchmark. Most residential roofs need replacing during that timeframe. However, there are quite a few variables to consider, and not any roof is the same.

Your roof takes a substantial amount of external wear and tear with every year that flys by. Sunlight, powerful winds, debris, vermin, hurricanes, rain, or extreme weather conditions – all of these have a direct correlation with a roof’s lifespan. How quickly your roof needs to be replaced depends on several things:

Weather.
Proper maintenance and preservation.
Age of the materials.
How good the materials used are.
How well it was installed, to begin with.
Upkeep with minor repairs.
Keeping pests and rodents away.
External debris buildup.

You Have An Old Roof

Typically an residential asphalt shingle roof lasts about 12 to 15 years, with metal and tile roofs tending to have a far longer lifespan. If your roof is nearing its average replacement age, you should start thinking about a roof replacement. In addition, if other roof repairs were installed over the top of your existing roof – a practice referred to as overlaying – you should be thinking about a roof replacement. Overlaying is a patch job that can hide larger roofing problems underneath the shingle surface.

Conduct An Interior Roof Check

The first step is to scoop up a flashlight and get to the attic for all intents and purposes. Ensure to grab a flashlight with a powerful beam to make sure no damage is overlooked, and always be mindful as you go through these inspections.

Once you are in your attic, try to identify one or more of these four signs that you need a new roof:


1) Daylight Through The Roof Boards

Prior to turning your flashlight on, see if you can identify any streams of sunlight coming through cracks or punctures in your roof. If the light is spotted shining through your roof, repair or replace your roof immediately. If the light is shining through your roof, then water is also leaking into your roof.

2) Dark Streaks & Stains

This one is also extremely easy to find. If you see dark stains or dark streaks on the underside of your roof or running down the walls from the base of your roof, then your roof is probably leaking, and moisture is causing damage to both your roof and your home’s interior structure.

3) Sagging Areas

In the same way that water will make a piece of cardboard soggy and weak, water can also make the structure of your roof begin to sag. If you discover sagging sections of your roof, take your hand or a stick to carefully prod at the sagging spot. If the spot is wet or moves around easily with your stick’s prod, then you are 100% dealing with water damage.

4) Water Damage

In addition to checking for dark streaks and saggy areas, make sure to check for any obvious signs of water leaking or rotting your roof on the inside. If you see any clear signs of water damage, it’s advisable to contact a roofing company to evaluate your roof immediately.

Missing, Loose, Or Cracked Shingles

Inspecting your roof’s shingles is another way to determine whether or not your roof needs additional attention or a replacement entirely. While inspecting the outdoor shingles on your home’s roof, be wary of any cracks, dilapidated shingles, or shingles that have curled or bent upwards.

Asphalt that is warped, broken, or misshapen may necessitate a further inspection to determine whether or not they must be replaced one by one or if the wiser choice is investing in a re-roof.

Locating small granules throughout your roof or piling up in your gutter may also indicate that it is time for a complete and thorough roof replacement. Large amounts of asphalt granule loss are a big sign that the roof’s condition isn’t where it should be to ensure your roof can hold up to a large storm.

Moss, Dark Spots And Algae Growth

Moss can start to grow on a roof that doesn’t get a substantial amount of sunlight, particularly in northern climates. In addition, Moss holds moisture against the surface, which can cause damage.

Noticing algae or other types of natural growth on top or out of your roof? If so, don’t worry. Nature tends to grow over any structure in its path if it is not properly tended to and maintained.

When examining your roof and the fungus you have spotted, be sure to do so by inspecting both the inside and outside of your roof. While most algae growths are likely to be visible from the exterior of your roof, if there is a bigger issue at hand, nature may also be thriving on its own indoors without your knowledge.

In most cases, eliminating natural growths from a roof is a way to quickly remedy the issue without considering a re-roof. But, if there is substantial growth around your roof or even inside your home, the recommendation is to locate a roofing company to identify the root cause and reason for the growth.

When a roof has been covered in growths in nature, you may need to replace the roof in its entirety to stop the process in its tracks.

Fortunately, natural growth and buildup aren’t usually indicators that you must fix or replace your roof. Rather, algae are moreso an eyesore to your roof and one that is extremely common in humid geographic regions. If you do require a full roof replacement or roof repairs in Boca Raton, in the end, there then becomes a number of decisions that need to be made. Beginning with the roofing material to use, will you stick with asphalt or consider tile? Which roofing contractor to work with? If by chance, there’s a valid insurance damage claim. For many homeowners having the cash on hand to get a new roof may not be a possibility; there is financing available for homeowners offered by many roofing contractors. Make sure to do proper research prior to making your choice of contractor.