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Top-Rated Gutter cleaning pros in Ontario - Updated Nov 2026

Avatar for Catalino Gutter Systems
Catalino Gutter Systems
4.9(
74
)
Gutters & Downspouts - CleanGutters & Downspouts - Clean- For Business

Serving Ontario, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"This was the second time we've used Catalino for a full gutter replacement (different houses) and are just as happy as before. Very professional and honest. They uncovered a problem with some rotten wood when removing the old gutters. They promptly brought it to my attention and offered a solution. Project took about a day. They took away all the old gutters and cleaned up the area nicely. I always look for good communication from a contractor and found it with Catalino. I will definitely be using them again."
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+41

Recommended by100%of homeowners
Nicholas Conboy
New to Angi
Gutters & Downspouts - Clean

Serving Ontario, NY and surrounding areas

Approved

Small jobs welcome

Hello everyone I'm Nick, Im a 37 yr old with 20+ years of working with my hands on all sorts of jobs. From framing houses in my younger days to running small crews doing HVAC. I've also done full hard scapes both installing and repairing/ reviving along with your normal small home repairs. I'm very knowledgeable and take pride in my work. I have most tools to do any job but depending on the job I may have to rent or purchase that tool required to complete the job. I am goal oriented and focused at doing the job right the first time. I have a sharp eye for detail and am not a lipstick artist if you know what I mean. The job will be completed correctly. If you hire me you can be certain to be treated with respect and honesty throughout the process along with a fair cost for the job. \n\nThank you for the opportunity and I look forward to hearing from you.

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Gutter Cleaning FAQs, answered by experts

Regular cleaning, checking for leaks, and ensuring that downspouts direct water away from the foundation help prolong gutter life.

Failing to clean your gutters can lead to serious and costly damage. When leaves and other debris cause blockages, water cannot drain properly and will overflow. This can lead to water pooling around your home’s foundation, causing basement flooding and structural damage. The overflow can also damage your roof, siding, and fascia boards, with the constant moisture promoting mold, mildew, and rot. The weight of wet debris can cause gutters to sag or break, while stagnant water creates a breeding ground for pests like mosquitoes and rodents. Additionally, runoff can damage landscaping or freeze on driveways and patios, causing cracks. To prevent these issues, it is recommended to clean your gutters at least once or twice a year.

Buried downspouts can freeze during cold weather as cold water runs through them. If you’ve discovered your downspouts are frozen, you can carefully pour hot water down the top of the downspout to defrost them. If that doesn’t work, you may need to dig your downspout back up. Avoid trying to break the ice from the exterior using a hammer as this can cause cracks and damage to your downspout.

To avoid freezing the future, consider adding a heating cable to the exterior, which can adjust heat based on the surrounding temperature.

Yes, it is generally considered safe to use a leaf blower to clear debris from gutters as long as you are wearing safety goggles and gloves. It's also necessary to have a gutter extension tool. In cases of severe clogs, it's necessary to manually clear debris that cannot be removed by the pressure of the leaf blower. Homeowners should be aware that the incredible power and speed of the output of a leaf blower can blow debris into downspouts. When this happens, water won't be able to flow through the gutters properly. For this reason, many homeowners hire professional gutter cleaners.

Regular cleaning, checking for leaks, and applying protective coatings help prevent corrosion.

The Ontario, NY homeowners’ guide to gutter cleaning services

From average costs to expert advice, get all the answers you need to get your job done.