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Common Causes of Roof Leak and Preventions of Roof Leaking?

Water can enter through worn, damaged, or missing shingles, loose nails, and through poorly sealed or corroded roof flashing around chimneys, skylights, vents, or chimneys.


Water is one of those things that find the path of least resistance. It does not matter whether it is the roof or a foundation. It will find its way to go. So in regards to roofs, you may find that your roof might start leaking when the flaps on the shingles flip. Fixing roof leaks is no easy task. Let us have a look at the common causes of roof leaking.

Common Causes of Roof Leaks


If your roof has reached the end of its life, it will start leaking. Nothing lasts forever, so the roofing material you are using today will definitely get distorted after some years. The roof needs to repair at some point in time. If your roof is above 20-30 years old, you will surely experience leakage issues.

Wildlife and Trees

Animals like mice, rats, and raccoons can enter your roof by making small holes, and there is nothing to stop them. Fallen trees and branches are another cause of roof leaks. Heavy rain or storm can lead to broken trees or branches, which can cause cracks in the roof and leads to roof leakage.

Poor Installation

It may be possible that your contractor might not use the best quality roofing materials possible for your roof. The poor installation of the material can also cause it to leak.

Clogged Gutters

Standing water is hazardous for the life of your roof. Small debris can cause blockage of the water. Make sure the water exclusions or gutters must clean regularly. So, the water should get the way to flow out naturally.

Not Correctly Designing Your Roof Slopes

A slope is crucial for your roof. It is where the water will drain out properly. A low-pitched roof can face a leakage problem if not built correctly. It will hold the leaves, fallen branches, soil, or other debris with water in one place, weaken the roof, and cause leakage.

Poor Venting

The moisture build-up in your attic will cause mold growth since it will have nowhere to travel but to remain within the attic. It can cause leaks to the already existing water damage from the condensation build-up. They will eventually cause leaks around the vent pipes if not sealed properly.

Faulty Flashing

Flashings are present underneath shingles and around the joints of your roof, for instance, where a skylight or chimney joins a roof. Since these are critical parts of your roof when there is a flashing issue, it needs to fix as soon as possible.

How To Stop a Roof Leak In The Rain

Roofing Tar is one of the ways to prevent a roof from leaking in the rain.

After a storm, have you detected a leaky ceiling? Are you trying to find new ways to keep your home safe from storms or rain?

You must understand how to stop a roof from leaking. Consider both the exterior and interior factors to make it easier for water to get into your home.


Restore your roof and create a more pleasant environment in your home.

These are seven tips to prevent a roof from leaking in the rain.

Locate The Origin

To stop the ceiling from leaking, you need to know what makes water seep into your home. It can save you time in repairing several leaks.

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The first step is to check your roof to see the extent to which rain can be able to enter, and not any other issue. Other possibilities for leaks include the presence of pests in your gutters, blocked gutters, and plumbing issues.

Inspect the drywall and tiles in your ceiling and roof to determine if you have any damage. If there is any unevenness in the areas you examine, it could be typical for leaks to happen in the area.

Empty The Room

When you are aware of the source of the leak, you can begin preparing the area to make repairs. By clearing the areas where water could be able to enter, you will prevent roof damage from occurring and quickly determine if there is a leak.

You can clean the surface under the leak and then put buckets on top to collect any water falling from the ceiling. You can use suction hoses to stop leaks.

Make sure you move the furniture or other equipment away from the leak. If the house furniture is hard to transport, protect it by covering it with plastic covers so that they stay dry.

Use Roofing Tar

When addressing the issue of fixing leaky roofs by looking inside the house, you should first assess the exterior. One method to accomplish this is to keep the roofing tiles in good condition.

It is where roofing Tar patches work, which are ideal for removable tiles, could assist. Removing the tiles to look for internal leaks and roofing tar may stop the leak from the ceiling.

The roofing tar will perform better when supported by material like plywood or shingle. You can put the plywood or shingle against the leak area and then apply roofing tar to keep it dry.

Use PE Plastic

Certain covering materials are best for leaks when the origin is difficult to locate. One example is polyethylene plastic, an effective way that limits the area affected by leaks and resists water from getting in.

You need a ruler to measure the quantity of PE (polyethylene) plastic you will need to protect the leakage. We recommend giving your plastic an extra three or four feet to limit leaks to the greatest extent possible.

Then, staples are used to fix the plastic onto the surface, and then nails to hold the plastic in position. Make sure your PE plastic is thick to protect your room from water.

Use Tarpaulins

You might expect an upcoming storm and require an urgent fix for the leak on your roof. One option is to put up a Tarpaulin to cover areas you believe might leak from the outside.

The size of a Tarpaulin depends on the leaks you have on your roof and the roof area. Multiple tarps are beneficial for large roofs having multiple leaks or leaks at different locations.

It is best to anchor the tarp using heavy concrete blocks and stretch it over the ridge to hold it in place, particularly for storms that bring heavy rain and high winds. Nails are also helpful if you are encountering a storm.

Seal Joints

Your chance of having an issue with your roof could rise if the leak originates from roof joints. Rainwater may be able to get into the home through holes or through chalk and aluminum flashing where the surfaces meet.

Valleys and chimneys are the two joints you can seal off using roof sealants or cement. The place must be free of litter and dry before installing any sealant mixture.

Keep the sealant in place for not-so-big leaks and replace the flashing to repair more extensive cracks in your roof. Understanding the right tools can help prevent problems in the future and save you money installing a new roof shortly.

How To Stop Your Roof Leak?

The best method to stop leaks from your roof is to know the root of the problem to prevent your home from suffering from additional leaks.

Certain types of covers are suitable to protect for the short term, while others will aid in keeping your roof interior dry over the long run. It is also helpful to be aware of the kind of storms you will need to face.

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