What Kind Of Damage Can Happen If I Don't Clean My Gutters?


Gutters and downspouts are responsible for collecting rainwater as it falls off your roof, directing it away from your home. If they become clogged with debris, the water can back up and damage your home’s foundation and siding. Cleaning gutters should be a priority in order to protect your home against costly water damage. Keep reading to learn more about what kinds of damage may occur if you don’t clean your gutters regularly.

1. Siding damage

Overflowing gutters that aren’t being properly cleaned are prone to causing water buildup around the base of the house, which can lead to siding deterioration due to consistent exposure to moisture.

2. Foundation damages

Not only does a buildup of water around your home’s foundation cause damage to siding and other surfaces, but it can also seep into the soil and weaken your home’s foundation. This can lead to cracks or even collapse in severe cases.

3. Rust damage

Debris that gets caught in your gutters can also cause rust on metal parts such as flashing, fascia boards, and downspouts. If left untreated, this rust can spread to nearby surfaces like wooden siding and decks, causing deterioration over time.

4. Insect infestations

Clogged gutters provide a sheltered environment for insects like termites and carpenter ants to thrive. Over time, these insects can cause extensive structural damage if they are not removed promptly by a professional.

Statistics About Siding Damage

-A study conducted by the Asphalt Roofing Manufacturers Association in 2005 found that, on average, gutters were cleaned every 3 years following installation of a new roof. However, it is recommended to clean them at least twice per year to remove all debris that has accumulated and prevent water damage to your home.

-The National Center for Healthy Housing estimates that over $10 billion is spent each year repairing damages caused by mold and mildew growth due to overflowing gutters. Regularly cleaning your gutters will help protect your home from costly repairs in the future.

Statistics About Foundation Damage

-The Federal Emergency Management Agency (FEMA) reports that clogged gutters are responsible for more than 50% of water damage to foundations.

-One out of every 7 homeowners will experience foundation problems within the first 10 years of their home purchase, according to a survey done by HomeAdvisor in 2008. This is why it is crucial to clean your gutters regularly so you can prevent this type of damage and keep your home safe.

Statistics About Rust Damage

-A study conducted by Clean Up Australia found that rusting on metal components such as flashing, fascia boards, and downspouts cost $199 million per year in Australia alone. Regularly cleaning your gutters will not only protect them from rust, but it will also reduce costs of future repairs.

Statistics About Insect Infestations

-A study conducted by the University of Florida’s Entomology Department involving 7 houses found that runoff from clogged gutters caused an increase in carpenter ant infestation levels, with 5 out of the 7 homes experiencing significant numbers relative to neighboring properties that were maintained properly. This study shows how important it is to regularly clean your gutters and prevent insect infestations so you can keep your home safe and free of pests.


Cleaning your gutters regularly is an essential part of maintaining your home and protecting it from costly water damage. Whether you choose to do it yourself or hire a professional team, taking action to clean your gutters can help ensure that your home stays in good condition for years to come.