When Should You Replace Your Roof 

Almost every homeowner is not always thinking about their roof’s quality. This can make it hard to exactly know when you require a new one.  

However, if you want to get a replacement, it is best if you don’t wait for your roof to fall. To help you, here are several useful warning signs that can tell you if you need to replace your Roofing Sudbury. 


Usually, the effectiveness of a roof perishes after 25 years. According to professional roofers, it is best that you replace your roof if it is almost 25 years old and it is showing any other warning signs. Typically, homes in the same neighborhood are built around the same time. Thus, it is an excellent sign that it is time for you to replace yours as well if your neighbors are getting new roofs.  

Watch for Moss Growth 

It isn’t uncommon for moss to develop in the cooler areas on your roof. This is particularly true if your attic isn’t ventilated properly. Oftentimes, moss can be eliminated. However, severe situations can cause damaged wood beams or health hazards.  

Examine the Shingles 

Always monitor the shingles of your roof. This is particularly true after heavy storms. You should examine if your shingles are curling or cracking at the ends. You should definitely replace your roof is you see bald areas caused by missing shingles.  

Inside Warning Signs 

If you want to search for clues that will show your roof is in need of replacement, you can start inside your home. Carry a flashlight to your attic and direct the light through every beam. You should search for yellow-brown stains from leaks or bright gaps that indicate holes.  

Look For Rot 

A sagging and droopy roof is one that certainly requires a replacement. If you neglect this, you will have to face several bigger issues in your home in the future. Examine the surface for signs of sagging spots, rotting boards, or trapped moisture. This is particularly true when it comes to the lowest points in the roof.  

Examine the Flashing 

The flashing around the chimneys, skylights, and vents seals the seams of your roof from weather and rain. Check these spots and ensure that there are no breaks or cracks. These issues can lead to leaks. Oftentimes, flashing in older houses are made of tar or roof cement. However, it is a wise idea to improve your flashing to a metal flashing system. This will add extra durability to your roof. 

Do Not Panic 

You should not assume automatically that you require an entirely new roof simply because you’ve found a bit of leak or several damaged shingles. Your roof might get by with repairs instead of a complete replacement if it has been installed properly and is younger than 10 or 15 years old. You can always contact a professional roofing company whenever you are in doubt. They can inspect your roof completely to know if you really need a full replacement or a simple repair.  

Reasons to Waterproof Your Flat Roof 

One way to protect your flat roof from water damage is to waterproof it. Usually, water damage is caused by rain and moisture. In addition to that, it also improves the lifespan of your roof and increases your property’s value. Mold, mildew, and bacteria thrive in warm and moist areas, like your roof. People can be sensitive to bacteria and mildew and can become sick.  

Even a minor leak can generate a huge problem and severe damage to your property. It can create a leakage problem if your house doesn’t have a waterproof roof.  

Everyone knows that replacing a roof isn’t a simple job. However, you don’t have to completely replace your roof whenever you want to waterproof it.  

Here are several reasons why you should waterproof your flat Roofing Oshawa: 

Easy to Install 

The biggest benefit of waterproofing is that it is simple to install and will last long in your roof. During the construction of your roof, it is very simple to waterproof your home. Nowadays, homeowners are utilizing spray waterproof coating to waterproof their house. All they have to do is spray it directly on their roof. It is as simple as that.  

It Can Lower Humidity 

You can automatically seal the leakage problem whenever you utilize waterproof material on your roof. With this, you can easily prevent mold growth and lower the humidity. It is the ideal method to feel at ease whenever you’re at your home. You will have peace of mind knowing that you don’t have any severe problems on your roof.  

It Will Save You Money 

Professionals will definitely utilize high-quality waterproofing material if you hire one. Thus, you will not have to spend more money on regular flat roof maintenance.  

On the other hand, it will produce a problem at an early stage if you won’t utilize waterproof on time. This is because of the wind, snowfall, and rain. It gets extremely costly to prevent it once the leakage problem begins. Even sunlight can damage the strength of your roof. Fortunately, you can make your house cool during hot days if you use waterproof.  


The ideal feature about a waterproof roof is that it lowers the risk of leakage and lasts for a long period of time. In addition to that, this technique helps in securing the roof of a house or a building since it has layers of protection. Depending on the material utilized in it, the waterproof solution typically lasts more than 10 years.  

Avoid Damage 

A leakage problem generates huge damage from the inside of the roof. Typically, you will not notice this damage until it is too late. You will eventually notice water from ceilings and walls whenever the leakage problem is already too big. This will damage the strength and look of your building. For those who don’t know, water damage is extremely expensive to repair. In addition to that, it can also potentially damage other items in your home such as important papers, documents, computers, and much more.