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The Pros and Cons of Gutter Guards

Posted by
Nov 23, 2023

Gutter cleaning is not the most glamorous of tasks around your house, but it certainly plays a crucial role in the maintenance and well-being of your home. So what if there was a solution to significantly reduce or even eliminate the need to clear the gutters?

Enter gutter guards. They work hard to prevent clogs, debris buildup and potential water damage to your home, making them an increasingly popular weapon in your arsenal of home maintenance for gutter protection.

Whether you're a seasoned homeowner looking to upgrade your gutter system or a first-time buyer curious about gutter guards' benefits and potential drawbacks, this blog aims to be your comprehensive guide through the pros and cons of gutter guards.

Gutter Guards: An Overview

Before we delve into the pros and cons, let's first look at what gutter guards are and why they matter. Gutter guards are protective systems that prevent debris, leaves, and other unwanted elements from clogging up your gutters. These guards aim to maintain a smooth water flow by acting as a barrier, reducing the risk of blockages and potential damage to your home's foundation.

Not all gutter guards are created equal, and understanding the variety of options available is critical to making an informed decision. Each type comes with features and functionalities, from mesh screens to reverse curve systems.

The effectiveness and longevity of gutter guards often hinge on the materials used in their construction. From sturdy metals like aluminum and steel to more flexible options like vinyl and mesh, the material choice can impact performance and maintenance requirements.

Pros of Gutter Guards

Prevent Clogs and Blockages

Gutter guards act as a first defence against debris, ensuring that leaves, twigs, and other materials don't accumulate in your gutters, such as leaf guard gutters. By preventing clogs and blockages, gutter guards maintain a clear pathway for rainwater to flow unobstructed. This is particularly crucial during heavy rainfalls, reducing the risk of water overflow and potential damage to your home's foundation.

Reduced Maintenance

One of the most significant advantages of gutter guards is the reduced frequency of gutter cleaning. Without guards, gutters need regular manual cleaning to remove accumulated debris. Gutter guards minimize this task, allowing homeowners to spend less time on maintenance chores and more on activities they enjoy.

Protection Against Pest Infestations

Clogged gutters can become a breeding ground for pests, including mosquitoes and birds. Stagnant water and organic debris create an ideal environment for pests to thrive. Gutter guards are a barrier, denying access to these areas and preventing pest infestations. This protects your home and contributes to a healthier living environment.

Prevention of Water Damage

Properly functioning gutters are essential for directing rainwater away from your home. When gutters are clogged, water can overflow and seep into the foundation, siding, and landscaping, causing significant damage over time. Gutter guards ensure a consistent and unimpeded water flow, mitigating the risk of water damage and potentially costly repairs.

Increased Longevity of Gutters

The constant exposure to debris and moisture can take a toll on traditional gutters, leading to rust, corrosion, and deterioration. Gutter guards act as a protective barrier, reducing the accumulation of debris and minimizing the wear and tear on the gutters. This, in turn, extends the overall lifespan of your gutter system, providing a cost-effective solution for long-term maintenance.

Seasonal Benefits

In regions prone to heavy snowfall and freezing temperatures, gutter guards offer a preventive measure against ice dams. Ice dams occur when melting snow refreezes at the edge of the roof, potentially causing water to back up under the shingles. Gutter guards help maintain a consistent water flow, reducing the likelihood of ice dam formation and the associated risks of water infiltration into the home.

Cons of Gutter Guards

Installation Costs

While gutter guards can be a wise long-term investment, the upfront costs can be a deterrent for some homeowners. Quality gutter guards and professional installation will come with a price tag. However, viewing this as a preventive measure that can save money on future maintenance and potential repairs is crucial.

Effectiveness Variation

The effectiveness of gutter guards isn't universal and can be influenced by factors such as the type of guard chosen and the local environment. Some designs may struggle to keep out fine debris, necessitating occasional cleaning. Homeowners must research and select gutter guards that align with the specific challenges around their homes.

Maintenance Challenges

While gutter guards reduce the frequency of gutter cleaning, they don't eliminate the need for maintenance. Some guards may require periodic cleaning or adjustments to continue functioning optimally. Additionally, smaller debris may accumulate on top of the guards in areas with heavy tree coverage, requiring occasional attention.

Installation Issues

Proper installation is crucial for the effectiveness of gutter guards. If not installed correctly, they may not function as intended, and water could still pool or overflow. Homeowners should hire experienced professionals to ensure a proper installation process, reducing the risk of performance issues down the line.

Snow and Ice Buildup

Certain gutter guards may struggle to handle heavy snow loads in cold climates, leading to potential issues with ice dams. Snow and ice can accumulate on the guards, affecting their performance and requiring additional maintenance efforts during the winter months. Homeowners in snowy regions should consider this factor when choosing gutter guards.


In summary, gutter guards can have a crucial impact on the health and longevity of your home. The benefits are clear, from preventing clogs and reducing maintenance to protecting against water damage and enhancing the overall functionality of your gutter system.

Amidst these advantages, we cannot overstate the importance of professional consultation and installation. The expertise of professionals ensures the proper selection of gutter guards tailored to your home and their proper installation, safeguarding against potential issues down the line.

As you consider upgrading your gutter system with the installation of guards, the experts of Custom Contracting are only a phone call away. Custom Contracting has over 20 years of experience in roofing and exteriors with unmatched customer service. We offer a lifetime warranty on our shingles and countless colours. Also, check out our financing solutions.

Call us at 289-212-6569 or fill out our convenient online form to find out how we can help you with all eavestrough services.

FAQs About Gutter Guards

What exactly is a gutter guard?

A gutter guard is a protective system to prevent debris, leaves, and other unwanted elements from clogging up your gutters. It acts as a barrier to maintaining a smooth water flow and reduces the risk of blockages and potential damage to your home.

Do gutter guards eliminate the need for gutter cleaning entirely?

While gutter guards significantly reduce the frequency of gutter cleaning, they may not eliminate the need entirely. Some maintenance or occasional cleaning may be required, depending on the type of guard and the specific environmental conditions around your home.

How do gutter guards prevent water damage to homes?

Gutter guards ensure a clear pathway for rainwater by preventing debris from accumulating in the gutters. This helps direct water away from the home, minimizing the risk of overflow and potential damage to the foundation, siding, and landscaping.

Are gutter guards suitable for all types of gutters?

Gutter guards come in various types and designs, and their suitability can depend on the type of gutters you have. It's essential to choose guards that are compatible with your gutter system and designed to address your area's specific challenges.

Do gutter guards work in snowy and icy conditions?

While gutter guards can help prevent the formation of ice dams, some designs may struggle with heavy snow loads. It's crucial to select effective guards in your specific climate, and in snowy regions, additional measures may be needed during winter months.

Can I install gutter guards myself, or should I hire a professional?

The complexity of gutter guard installation can vary based on the type of guards chosen. While it is possible to install gutter guards yourself, hiring a professional ensures proper fitting and performance. They also have the necessary experience and tools for a good and quick installation.

Can gutter guards be installed on existing gutters, or must I replace them?

Gutter guards can often be installed on existing gutters. However, it's essential to ensure compatibility and consult with professionals to determine the best approach based on the condition of your current gutter system.


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Roofing • Siding • Windows & Doors • Eavestroughs
169–1235 Fairview St., Burlington, ON L7S 2K9. Canada