Your roof is one of the most important structures on your house. As a result, homeowners are quick to replace their roofs when something goes wrong. You will find that roof replacements make up the larger chunk of the North American roofing market. When it comes to the roofing market's volume and value, replacements make up more than 90%, according to Roofinginsights.com. But how do you know when it's time to replace your roof? Read on to find out more.

Your Roof Is Older Than 20 Years

The age of your roof can tell you whether it's time to replace it or hold on for much longer. While all roofs are installed to last as long as possible, over the years, they are damaged by wind, rain, and other forms of bad weather. Because of this, your roof will need replacement at some point. On average, the roof will last for about 20 years before it starts being a risk to your property. As such, once your roof is older than that, you should consider calling a local roofer and having them install a new one.

Mould and Moss Growth

Apart from the age of your roof, you must also watch out for moss and mold. The growth of these two can force tiles apart, creating gaps that are large enough to let water in. Once you notice mold and moss on your roof, you should call a roofer so they can inspect for you and check for signs of rotting. If they discover lots of problematic areas, it's best to get a replacement as soon as possible.

Broken, Missing, or Curled Shingles

Broken, missing, or curled shingles mean that there are holes in your roof. This will expose your roof to elements and can lead to rotting. You must hire a professional roofer to find out the extent of damage and whether you should replace or repair your roof.

Signs of Water Damage

It's quite easy to mistake water damage for other things. For instance, if you find damp areas on your upper floors, you could start thinking that you are suffering from something simple. However, before you dismiss this and other signs as something else, you must get a professional roofer to check your roof for you to see if there are no holes or cracks.

If you see any of these signs, it might mean that it's time to replace your roof. However, in some instances, the roof can be repaired, which is why you must get an inspection from a professional roofer. If you have seen any of the signs above, contact J and N Roofing today so we can do an assessment for you and help you take the best course of action.