5 Tell Tale Signs It’s Time to Replace Your Roof

Sure, while the cost of replacing a roof might come at a hefty price tag but the costs of waiting for too long are much higher.

The roof acts as a barrier between your family and elements.

And so, maintaining it structural integrity and knowing when to replace your roof is of the essence.

Sure, while the cost of replacing a roof might come at a hefty price tag but the costs of waiting for too long are much higher.

Before we look at the telltale signs of the need for a roof replacement, understand that a full roof replacement is a big job and should always be left to the Best Delaware Roofing professionals.

Here are some of the signs:

Your Roof’s 25th Birthday is Approaching

A major factor determining the need for roof replacement is the age of the roof.

This isn’t actually a warning sign, but it’s worth keeping at the back of your mind.

Typically, most of the roofs last anywhere from 20 to 30 years, and this is according to The National Association of Home Inspectors.

And so, a roof that is above 20 years may greatly benefit from a roof replacement.

Sure, some of the roofs might look good from the ground, but an old roof could be harboring plenty of structural issues.

However, some materials do last longer than others. Slate, copper, and clay, for instance, can last up to 50 years.

And considering that the roof replacement investment is pretty large, you might want to consider getting materials that will last longer and be more durable such as metal roofing.

Curling or Buckling of Shingles


When your roof shingles start to curl or buckle, know it’s a sign to replace your roof.

Typically, curling and buckling happen because of aging, moisture, and excessive heat. In most cases, both of these are signs of weathering and indicate problems such as potential leaks are close to fruition.

Curled shingles are vulnerable to wind and ice damage and will easily crack or break off due to the rigidness exerted on them.

Eventually, failure to replace the cracked or buckled shingles will often result in getting your home exposed to the outside elements.

Presence of Moisture and Mold

When your attic is not vented properly, and warm moist air rises, it gets trapped in the attic, and once condensation develops, it causes rust and eventually mold growth.

The presence of mold and algae is more than an aesthetic concern; if left for long, it can result in the rotting of your roof structure.

Besides the structural integrity, mold and mildew are an extremely intense health hazard, and your roof must have proper intake and ventilation.

In the case of mild and algae growth, it’s always recommendable that users desist from taking matters into their own hands by power washing or scraping away at the green stuff.

Doing this will chip off all the granules, and this again will render your shingles useless.

Instead, you should consider getting your roof replaced to avert these issues.

Sagging Roof


A sagging roof should be a cause of concern; the sagging roof is typically an indication of a structural issue.

For instance, a sagging roof could be as a result of the decking in the attic, or even worse, the structure that offers support in the foundation.

In most cases, a sagging roof is usually caused by water damage or too much weight from ice and snow.

While a sagging roof is not necessarily an imminent danger, it’s easier to take care of it when it’s manifested in small and localized form, before it progresses.

Checking for sag on your roof is easy; you simply need to check at the roofline and see whether there’s a dip, swag or curve present.

Sunlight Beaming into your Attic

If light can sift through your roof, it means that anything else, including rain, moist air, and critters can access your attic and the entire household.

If light can access your roof, it signals that your attic has a leakage, and there’s nothing you can do it but call a roof repair experts ASAP.


Having a roof with structural integrity is vital to keep you and your family safe.

In case you notice any of the above signs on your rooftop, then it’s time to call a roofing expert.