5 Signs That Let You Know It’s Time to Replace your Roof


It’s easy to overlook just how important your roof is for the integrity of your home, but make no mistake, a healthy roof can make a huge difference, so it pays to know when it needs to be replaced.

In this article, we’ll cover 5 signs that let you know it’s time to replace your roof.

Shingle Damage

One of the easiest ways to check if your roof needs to be replaced is to check the state of your shingles.

New shingles tend to lay flat, giving your roof a smooth and level surface that helps the rain slide off and gives your house a beautiful appearance.

Time, the sun, strong winds, heavy rain, and other events can move the shingles, damage them, or even knock them off your roof entirely, so they’re a pretty good indicator of when your roof needs to be replaced.

If only a few shingles are damaged, there’s a good chance you’ll only need to inspect and replace a part of your roof. However, if most of the shingles are no longer laying flat, are cracked, or are missing, you should replace your roof ASAP, or at the very least give it a thorough inspection.

Mildew and Mold

When your roof’s shingles are damaged or missing, water can make its way to your roof, where it will pool and damage the structure.

A clear sign that there’s some damage on your roof is the presence of mildew or mold growing on your ceilings and roofs, so if you notice this, you should give your roof a thorough inspection.

If the roof inspector didn’t spot any problems, there’s a good chance you have some issues with your plumbing.

Gutter Granules

When cleaning your gutter, look for granules or dirt that looks like asphalt, as this is often an indicator that your roof is in trouble.

Asphalt shingles are usually covered with small granules that protect them from the elements, so when your gutter starts filling with these, there’s a good chance you’ll have to change your shingles.

As usual, if you’ve noticed your shingles are damaged, you should inspect your roof for further issues.

Roof Sagging

If you notice any part of your roof is sagging, you need to call a roof inspector ASAP, as this is a clear indicator of structural problems.

Roof sagging is one of those signs you should never ignore, as it only gets worse with time, so make sure to act promptly.

If you’re not certain whether or not your roof is sagging, check your attic’s decking and foundation supports for further damage, but still consider calling a roof inspector for reference.

Visible cracks without sagging are also a sign of structural damage, and you should replace your roof promptly.


If your roof is over 25 years old, then you should replace it regardless of how it appears to the eye.

Roofs aren’t made to last for more than 30 years unattended, so make plans to replace them every 25 years as a precaution.

So now that you know the signs that your roof needs to be replaced, all you need to know is who to call, and if you live in the San Diego metropolitan area, you should call EZ Solar & Electric. Whether it’s a residential or commercial roof that needs critical attention, EZ Solar & Electric is the company you need for your project.

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