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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 All State Leaf Guard, Inc.
All State Leaf Guard, Inc.
4.8(
115
)
Gutter Covers and Accessories - Install or ReplaceSeamless Metal Gutters - InstallSeamless Metal Gutters - Repair+5 more

Serving Danbury, CT and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"This company replaced my old gutters with much higher quality ones in a half a day. They did outstanding job. Highly recommended for any work related to gutters. The crew arrived on on time, removed old gutters, taking care not to damage anything and expertly installed new seamless gutters."
Dark Bronze Half Round
Dark Bronze Seamless Half Round
Dark Bronze Seamless Half Round
Dark Bronze Seamless Half Round
Seamless Galvalume Half Round Gutters

+7

Response time5 hrs
Response rate94%
115 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 Danbury, 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
76 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 Home Genius Exteriors
Home Genius Exteriors
4.9(
528
)
Copper Gutters - RepairGalvanized Gutters - RepairGutter Covers and Accessories - Install or Replace+3 more

Serving Danbury, 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 Danbury, 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

40 neighbors recently requested a quote
Avatar for Ned Stevens Gutter Installation
Ned Stevens Gutter Installation
4.1(
3,072
)
Seamless Metal Gutters - Install

Serving Danbury, 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%
128 neighbors recently requested a quote
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Gutter Repair and Replacement FAQs, answered by experts

If your gutters get overwhelmed every time it rains, adding an extra downspout is a solution. First, you'll need to decide where to add the downspout. If your current setup only has a single downspout, one option is to place a new one at the opposite end of the gutter. If you already have a downspout at each end, adding a third one in the middle can help to lighten the load. 

You can hire a professional to add a downspout yourself by cutting into the existing gutter and attaching the necessary parts, such as an outlet and brackets.

If you don't repair your home’s gutter leaks, water or the gutters themselves can damage your home’s siding, roofing, foundation, and landscaping. Untreated leaks encourage mildew, mold, and rot, depending on the type of siding material. The foundation, chimney, window frames, and drywall can also crack over time, leading to costly repairs. 

If you’re replacing your roof, you don’t need to worry about replacing your gutters as long as they’re functional and in good condition. Some roofers may recommend temporarily removing gutters to prevent them from damage during a roof replacement, but the right professional can reduce this risk. Replacing your gutters would only be necessary if your gutters are in bad shape and already need replacing.

If you don't want to install gutter guards, the most common and inexpensive alternative is regular gutter cleaning, either annually, biannually, or as soon as they start to fill up. Using a leaf blower attachment can make this process easier. Other products designed to reduce cleanings include gutter screens (made of wire mesh, nylon, or foam), which are typically less expensive than a full gutter guard installation. You can also find guards and inserts designed specifically to protect your downspouts or opt for a whole gutter system like LeafGuard, which integrates the gutter and guard into a single product.

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 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.