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Best gutter repair and replacement pros near Danbury, CT

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TRUSTED BY DANBURY, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon167
    Verified gutter repairs and replacements reviews

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

Avatar for CMW Roofing & Siding
CMW Roofing & Siding
4.9(
294
)
Gutter Covers and Accessories - Install or ReplaceSeamless Metal Gutters - Install

Serving Danbury, CT and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Henry and his team were profession and hard working. Here on time and started the job when they said they would. My roof was seriously damaged after the Aug 4, 2020 storm dropped a 60 foot tree on my house! Once they opened the roof, the work doubled as the team worked 11 hour days to replace 2 cracked support beams, 50+ splintered rafters and 20+ pieces of plywood before they could even start to install new shingles. In spite of the damage, that was much worse than anyone expected, Henry handled everything like a true pro. He assessed what needed to be done and got the supplies he needed delivered that day. His team worked incredibly hard. I was provided with pictures to support my insurance claim. Connecticut Masonry & Waterproofing, LLC took care of it all - the main roof, the garage roof, the roof repair, the chimney repair, the gutters and downspouts, even the damaged siding. The clean up was done so meticulously, at the end of the project, my property was 100% cleared of any debris, remnants and stray nails. Their work ethic and superior workmanship make this company the ONLY choice for all your house repairs. Henry and Xavier(Juan) get the job done! (And they are really nice guys.)"
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 Danbury, 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 Storm Shield Roofing, LLC
Storm Shield Roofing, LLC
5.0(
24
)
Seamless Metal Gutters - Repair

Serving Danbury, CT and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

Storm Shield Roofing specializes in residential roofing services. We are dedicated to providing exceptional and reliable customer service. Whether you need a new roof construction or to replace an old or damaged roof, we offer comprehensive roof repair and replacement services. We also perform chimney repointing and rebuilding. We are a licensed and insured company, committed to quality and customer satisfaction.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

35 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for MAZUR CONSTRUCTION LLC
MAZUR CONSTRUCTION LLC
4.9(
14
)
Seamless Metal Gutters - InstallSeamless Metal Gutters - Repair

Serving Danbury, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"These guys are competitively priced and highly professional. Thorough job power washing our 3 story British Colonial Home (circa 1754) including a good deal of intricate molding around the windows and western red cedar roof. Diagnosed necessary repairs to our copper gutter system and downspouts. Quickly provided a detailed quote on that overhaul work. They are on my short list of home service providers going forward. These guys are a diamond in the rough."
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

It is possible to repair your own gutters, but we don’t recommend it. First, gutters need to sit at a precise slope to direct water toward the downspouts but also appear level from the yard, and this task is challenging to get right through DIY gutter repair. Second, any mistakes you make could be costly if they cause water damage or foundation damage. It might seem unnecessary to spend $400 on professional gutter repair, but it pales in comparison to what you might pay if you make a mistake doing the work yourself.

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, caulking or sealing your vinyl gutters is a good way to help prevent gutter leaks. When you’re installing gutters, it’s important to overlap the sections to help avoid issues like leaks or drips, but they can still happen. In this case, adding caulk can help. Make sure to use a caulk designed for multiple surfaces, like a silicone-based caulk. You can also purchase a gutter sealant as well, which is specifically designed for this purpose.

Icicles don't necessarily mean your gutters are clogged or bad, but they can indicate an underlying issue. While clogged gutters can cause icicles to form, the problem could also be an ice dam on your roof from poor insulation. In that case, melting snow can refreeze in the gutter even without a clog. Regardless of the cause, the weight of the ice can damage your gutters or even rip them completely off the house. If you are unsure of the underlying problem, it's best to call a roofing company to assess the issue and implement a permanent solution.

How you stop water from leaking between your gutters and fascia depends on the cause of the leak. Some leaks can be fixed simply by cleaning out clogged gutters or downspouts. Other leaks require you to seal holes or cracks in your gutters. Meanwhile, some leaks are a structural issue that requires replacing, changing, or adjusting your gutter system.

The Danbury, 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.