Sunnyvale and Palo Alto are wonderful residential areas. With an average of only 57 days of rain per year, most of the time, the weather is bright and sunny. However, when rain does hit the area, having a reliable roof is of the utmost importance. Roofers are constantly called in on emergencies when roofs are leaking or buckling from age. Here are some ways to identify if a roof needs to be replaced.

The Roof Is More than 25 Years Old

Because a roof is a major expense, many try to get as many years out of it as they can. However, if the roof is more than 25 years old, then it is time to start considering the replacement options. A roofer can assess your roof and advise you whether you would need a simple repair or a full replacement.

roofers for replacement

The Shingles Are Curling

Shingles are the most popular roofing material. If there are missing shingles, ones that are curling, and a black, moldy deposit on the roof, then it is time to call for a roof inspection. It may be that one area is damaged and a simple roof repair is all that is needed. However, these are signs that cannot be ignored.

The Gutters Have Granules in Them

Shingles are often made from hardy materials but they will eventually break down as they begin to age and become damaged. Most people think that seeing a few granules in the gutter it is nothing to worry about. Consequently, it is these granules that keep the harsh sun rays trained on the shingle. Once the sun is through this protective barrier, it will bake and destroy them. This puts the home at risk of damage from the elements.

The Roof Is Covered by Moss or Algae

Roofers often see roofs with moss or algae growing on them. Most people don’t know that they can replace those shingles with ones that are algae-resistant. Some say that washing the roof will also help. If there is any growth of bacteria on the home’s roofing system, it should be evaluated.

The Repair Costs Are Mounting

If a homeowner has called emergency services frequently, they must have a repair versus replacement estimate done. These estimates will show them the cost difference in band-aiding the problem or just fixing it once and for all. Does it really make sense to throw money at a roof that needs to be replaced anyway?

A professional roofer can help customers with emergency repairs, expert evaluations, and make sure the home is not in imminent danger. From gutters to roof flashing, experienced contractors are the ones to call first.


7 Warning Signs You Need a New Roof,
Inspecting Your Roof to Get Ahead of Problems,