Top Reasons Why Gutters Leak

If your gutters leak, it could be causing damage to your home. From stained siding to foundation issues, the damage can be extensive. Here’s what you need to know about gutter leaks and when to have your gutters replaced.


Gutters are Important


Gutters may seem somewhat insignificant, but they play a large role in preventing water intrusion into your home and limiting foundation erosion. Gutters take the rainwater runoff from the roof and safely disperse it through downspouts, safely away from the home’s foundation. This prevents water buildup around the home’s foundation and minimizes risk of water intrusion.



gutter leaks


Gutter Leaks Cause Problems


Leaky gutters can be quite problematic. When the your gutters leaks, water can pool around the foundation. This can lead to water in your basement, damage to the home, mold growth, and soil erosion around the foundation. Therefore, gutter leaks need to be inspected and repaired as soon as possible. But what causes gutter leaks?


Clogged Gutters


The most logical reason for a leak is that your gutters are clogged. Leaves, twigs, debris and more can become clogged in your gutter. This excess weight can cause the gutter to sag in areas as well as causing it to separate from the home’s fascia. When this happens, the water doesn’t drip into the gutter properly, instead it spills down the side of the home and onto the foundation below it.


While the gutter itself isn’t technically leaking in this situation, the leak still causes many problems. To prevent this situation, it is recommended to clean your gutters at least twice a year. Additionally, the installation of gutter guards can prevent clogs and protect your home.


Old Gutters


According to the National Association of Homebuilders, the typical gutter system lasts for around 20 years. So, if your gutters are around 20 years old and have started leaking, it could just be that they have reached the end of their lifetime. In this case, a full gutter replacement is probably your best option.


Bad Joints


Gutters are made up of a system of pieces that work together to funnel the water away from your home. These pieces are connected with joints and over time, the joints can leak. This can happen a lot in the winter if there are large clogs, which lead to stagnant water freezing in the gutter. These ice dams can cause leaks in the joints and the gutter itself. Sometimes, leaks around the gutter joint can be fixed with a simple caulking but severe leaks may require a replacement.


Improper Installation


If your gutters leak during heavy rainfall but not during light or moderate rainfall, then there is a good chance that your gutters were improperly installed. Gutters need to be hung in a way that angles towards a downspout to safely disperse the water. If the gutters are not pitched correctly during installation, they will not drain properly. While this may not be an issue during light rainfall, it will be very noticeable during heavy rainfall.


Hardware Malfunction & Gutter Leaks


During installation, gutters are attached to the home via hardware pieces called hangers. Over time, these hangers may become loose, causing the gutters to separate from the home fascia. This can happen for a variety of reasons. Hangers can deteriorate over time, or they may have been improperly spaced during installation. Another reason hangers may loosen is due to excess weight in the gutters, like clogs and debris.


Best Gutter Leaks Repair in Northern Virginia


It can be tricky to figure out exactly why your gutter leaks, but if you have a leaky gutter its important to repair it as soon as possible. Gutter leaks can cause all sorts of problems with your home. To learn more about the causes of gutter leaks and what you can do about it, contact A&M Roofing.


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