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TRUSTED BY SHERMAN, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon102
    Verified gutter repairs and replacements reviews

Top-Rated Gutter repair and replacement pros in Sherman - Updated Nov 2026

Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
526
)
Copper Gutters - RepairGalvanized Gutters - RepairGutter Covers and Accessories - Install or Replace+3 more

Serving Sherman, CT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I had a great experience from initial phone call inquiring about gutter repairs and roof repairs on my home. After contacting a few companies for estimates. I decided the customer care, warranty, and pricing was best with Home Genius. I had my roof and gutters replaced with gutter guards, the crew was efficient, neat, but most importantly everything looks great! Thank you to Alex, Andrew, Becca, and Taylor they were all knowledgeable and answered my random questions almost immediately."
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing

+44

Recommended by70%of homeowners
Avatar for Ned Stevens Gutter Installation
Ned Stevens Gutter Installation
4.1(
3,072
)
Seamless Metal Gutters - Install

Serving Sherman, CT and surrounding areas

Approved

In business since 1965

Free estimates

Credit card accepted

"Iwas notified via text of their arrival as I was at work. They did the job quickly and cleaned up the debris. I couldd see this via my ring camera. Wish they would have taken pics so I could see the inside of my gutters."
Roofing & Gutters
Roofing & Gutters
Roofing & Gutters
Roofing & Gutters
Response time1 day
Response rate100%
135 neighbors recently requested a quote
Avatar for Leafguard
Leafguard
4.2(
311
)
Seamless Metal Gutters - InstallGutter Covers and Accessories - Install or Replace

Serving Sherman, CT and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

LeafGuard is a market-leading, unique, customized gutter protection system for your home. It carries water away from your property faster, protecting it from water damage associated with clogged, or faulty gutters. The system is 20% thicker than regular gutters and provides added strength against the elements. \n \nLeafGuard is the only gutter brand to offer a Lifetime, No-Clog Warranty. What does this mean? Simple--your gutters are guaranteed not to clog for as long as they're installed on your home. If they do, we'll clean them out for free!

Leafguard gutter inside
Leafguard
A new leaf guard system
Leaves going over gutter
Angled view of Leaf Guard

+1

36 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Outstanding Pressure Washing Service
Outstanding Pressure Washing Service
5.0(
20
)
Gutter Covers and Accessories - Install or Replace

Serving Sherman, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

We have the experience, and we are committed to providing quality workmanship and superior customer service on all our applications. We at Outstanding Pressure Washing Service strive to maintain our reputation as a high quality, very service-oriented company with our main focus being customer satisfaction.

#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch right front

+9

Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Black Diamond Home Improvement
Black Diamond Home Improvement
4.9(
9
)
Gutter Covers and Accessories - Install or Replace

Serving Sherman, CT and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"????? I couldn?t be more satisfied with Black Diamond Home Improvement! I had gutter guards installed on my house, and from beginning to end, the experience was absolutely outstanding. The pricing was honestly mind-blowing. I couldn?t believe how reasonable the price was for the quality of work I received. On top of that, the knowledge, professionalism, and attention to detail this pro brought to the job were beyond impressive. He clearly knows what he?s doing and takes pride in his work. Everything was done professionally, and the finished job looks great. I?m extremely happy that I found Black Diamond Home Improvement on Google. Finding a contractor you can trust isn?t always easy, but I?m very glad I found this company. I would absolutely recommend Black Diamond Home Improvement to anyone looking for quality work at a great price. In fact, I was so impressed that he will definitely be doing my sister?s house next week! Could not be happier with the service. Five stars all the"
Gutter guards
Gutter guards
Gutter guards
Roof cleaning
Roof cleaning

+84

21 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Nativa Home Improvement LLC
Nativa Home Improvement LLC
5.0(
6
)
Seamless Metal Gutters - RepairGutter Covers and Accessories - Install or ReplaceCopper Gutters - Repair+2 more

Serving Sherman, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"With over a decade of experience in the home improvement industry, Native Home Improvement LLC has established itself as a trusted provider of quality roofing, siding, masonry, and snow removal services. Our commitment to excellence and customer satisfaction sets us apart. We specialize in comprehensive roofing solutions, offering everything from installations to repairs, ensuring your home is protected from the elements. Our siding services enhance curb appeal and energy efficiency, providing both aesthetic and practical benefits. Our masonry expertise includes brickwork, stonework, and concrete services, all delivered with meticulous attention to detail. We believe that every project reflects our dedication to craftsmanship."

Composite Deck Re-
Deck Replacement
Deck Replacement
White 5K Gutter
Royal Brown Gutter

+23

Response time6 hrs
Response rate100%
13 neighbors recently requested a quote
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Gutter Repair and Replacement FAQs, answered by experts

Minor repairs like sealing small leaks or cleaning debris are DIY-friendly, but professional repairs ensure long-term stability and proper drainage.

The trick to getting gleaming gutters can vary based on the material of your gutters. Aluminum gutters can often be restored to pristine condition by using a cloth to scrub them with a solution consisting of 1 cup of vinegar and 1 cup of water. Vinyl gutters can be whitened using dish soap and water. For deeply stained vinyl gutters, adding bleach with water and dish soap may help to remove black streaks. Many retailers sell premixed gutter sprays. Applying cleaning solutions to dry gutters before rinsing can help cleaners attach to dirt and grime for easier removal.

Once you’ve installed your gutters, you'll need to maintain them. You should clean your gutters once or twice a year to keep them functioning correctly. But if climbing a ladder and scooping out handfuls of wet leaf gunk is just not your thing, you can hire a professional gutter cleaner near you to do the job. 

It’s technically possible to remove some soffit material without removing your gutters, but it’s usually a good idea to remove gutters, fascia, and soffit and then reinstall them in the opposite order. Replacing soffits without removing gutters is likely to leave you with a less professional and clean appearance, and you’re more likely to do damage to your gutters and fascia boards in the process.

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.

The Sherman, CT homeowners’ guide to gutter repairs and replacements

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