The roof is undoubtedly the most important structure or component of your house. After all, your roof is the first of line of defense against the rain, wind, storms, heat and other outside elements. When this is properly maintained and roof repair is always on time, you can expect a worry free living.
However, there will come a time that no matter how proactive your inspection and roof check is and how regularly roof repair is done, there will come a point wherein roof replacement will be needed.
Here’s how to notice and deal with potential issues before they become big ones.
Your roof will be turning 25 years old
- An asphalt shingle roof generally last between 20 to 30 years old based on The National Association of Home Inspectors. If your house has a 40 year old roof, there is a solid ground that a problem will definitely arise even though it looks good from the ground.
- When it reaches its silver anniversary, the roof generally has 5 to 10 years left depending on the roof’s condition. If you live in an area and most of your neighbors are all starting to replace their roofing, that could be a sign that you should do the same.
The roof shingles are curling
- Shingles can curl in two ways: There’s cupping, which happens when the edges of the shingles turn upward; and there’s clawing, which is when the edges stay flat and the middle starts to come up.Both occurences are signs of weathering and indicate potential problems leading to leaks. Depending on the gravity of the curling, the expected time left to do action may be roughly 1 to 5 years.
The entrie roof shingles are missing
- From a functional standpoint, there should be no problem with just replacing a few shingles here and there. What you do need to be prepared for is the fact that it’s just about impossible to get a new shingle to match the color of an old one. You can keep patching until a bigger issue presents itself, but if a roof starts to look like a checkerboard, people often opt to have the whole thing undergo residential roof replacement.
The shingles are cracked
- Cracked shingles and other roof materials are cracked are usually as a result of wind damage. If it is just a few shingles that are cracked, one can opt to just replace these. If the cracking isn’t isolated to one particular area and it’s random throughout the roof, that’s a strong indicator or sign that you should start thinking about a new roof.
Presence of granules in the gutter and critical parts of a roof
- If you just got a new asphalt shingle roof and you see a bunch of granules in the gutters, there’s nothing to worry about: Those are just loose, extra ones. But if it’s been 10 or 15 years, that’s a sign of a bigger problem. If you don’t have a new roof and you just started to notice the granules in the gutter, the shingles are probably halfway through their lifespan.
The shingles are covered with moss or algae
- This is not a strong alarm for residential roof replacement but mainly for aesthetics purposes. As long as you can stand the look. Consider a wash that’s one part bleach and one part water to remove algae or moss. Or look into zinc strips that can be installed at roof peaks and will eventually eliminate the problem.
The entire roof is sagging
- A sagging roof is typically an indication of a structural issue. There could be a problem with the decking in the attic or, worse, with the supports in the foundation. If you see a depression or a droop, call in the best roofing company in Atlanta as soon as you can.