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Best gutter repair and replacement pros near Cos Cob, CT

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TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon116
    Verified gutter repairs and replacements reviews

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

Avatar for Gutter Bros, LLC
Gutter Bros, LLC
4.6(
37
)
Seamless Metal Gutters - RepairCopper Gutters - RepairGalvanized Gutters - Repair+2 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"I spoke with Joe, from Gutter Brothers, about checking out my gutters for alignment and cleaning them. His team came when at their scheduled time and performed the work that I had asked. The very next day we had a heavy rain for several hours and my gutters go the job done."
Copper Gutter Installation
Copper Downspout Installation
Copper Gutter & Downspout
Response time1 day
Response rate97%
2 neighbors recently requested a quote
Avatar for CMW Roofing & Siding
CMW Roofing & Siding
4.9(
294
)
Gutter Covers and Accessories - Install or ReplaceSeamless Metal Gutters - Install

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"I hired them for a total roof replacement, job was completed in 2 days, their team was very professional and responsive. They came when they said they would, communicated at every turn. There'was no stress on me, they handled business and I'm a happy customer."
Roof Monroe
Brookfield Roof
Ansonia Roof
Branford Siding
Response time3 days
79 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for All Quality, LLC
All Quality, LLC
4.7(
104
)
Copper Gutters - RepairGalvanized Gutters - RepairSeamless Metal Gutters - Repair+1 more

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Riza was very professional and very nice to work with. He and his workers did a great job repairing and replacing exterior window trim and minor deck repairs. He also built a platform to raise my fridge which was an additional request. They even repaired a screen door and added an additional support. Great work ethic, responsive, and work done well and finished fast. I recommend and would hire again."
Brick Chimney and Chimney Cap
Chimney
Chimney work
Vinyl Siding
Torch Down Roof

+37

Response time5 hrs
Response rate89%
2 neighbors recently requested a quote
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 Cos Cob, 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 MAZUR CONSTRUCTION LLC
MAZUR CONSTRUCTION LLC
4.9(
14
)
Seamless Metal Gutters - InstallSeamless Metal Gutters - Repair

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I had a great experience with Fairfield Gutter and Exteriors! From start to finish, they were professional, efficient, and very thorough. They came out to assess what needed to be done and took pictures so they could clearly explain everything that needed attention. They walked me through the entire process and explained in detail what needed to be done, which I really appreciated. Once they started the repair, they completed everything in just about two and a half hours! The work was done efficiently and professionally, and they did a great job. I was also very impressed with how affordable the service was. I highly recommend Fairfield Gutter and Exteriors to anyone looking for reliable, professional, efficient, and reasonably priced gutter or roofing repair services. Excellent service from beginning to end! Maria R."
Gutter cleaning
Gutter cleaning
Gutter cleaning
Gutter cleaning
Gutter cleaning

+26

35 neighbors recently requested a quote
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Gutter Repair and Replacement FAQs, answered by experts

Gutters should not drip at the seams. This problem could indicate that water is collecting in the gutters instead of moving to the downspouts. You could have leaves or other debris blocking the flow of water at the seams. Try cleaning the gutters, adjusting the slope, and sealing any holes or cracks in the material to fix this problem.

Properly installed gutters should be able to function normally in heavy rains. Allowing water to overflow can cause water damage around your home's basement or foundation. If the overflow is caused by a simple clog, paying a gutter cleaning cost of $125 to $250 may be enough to get the gutters running clear again. If there's a larger issue, you may need to repair or replace your gutters.

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

When you need to repair your galvanized gutters from leaks and caulk isn’t doing the job, you can solder your gutters with a roofer’s soldering iron. First, you’ll need to clean your gutters thoroughly with a wire brush and remove rust and oxidized paint. Next, you’ll make weld points on the gutter and solder over the connection until it’s completely smooth. You can also hire a roofing company near you to tackle this project.

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.

The Cos Cob, 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.