Gutter Tips Resources

3 of the Best Ways to Seal Gutter Seams and Find Best Gutter Sealant of 2019

Leaking rainwater from gutter or having difficulties in fixing gutter gaps?

This article will help you to understand why you shouldn’t ignore this and what is the best gutter sealant to seal your gutter seams.

Your gutters might be sitting on the outer part of your home but it doesn’t mean that you shouldn’t repair its leaks and gaps.

In fact, it’s even one of the most necessary repairs that you should do as such issues can compromise the integrity of the structure of your home.

best way to seal gutter seams and the best gutter sealant reviews

If left untouched, leaks can damage your foundation, cause flooding in your basement, and cause the wooden parts of your home to rot.

Imagine having to deal with all of these when you can easily avoid them with a quick fix.

Depending on the design and construction of your gutter, you can be more or less likely to need to repair your gutters frequently.  Those made with a single roll of aluminum sheet with fewer joins will have fewer issues with gutter seams but those with many joins should expect to need to repair their gutters quite frequently.

Because of this, it’s best to learn how to fix the problem on your own since there’s a chance that you need to do it repeatedly.

To help you handle such concerns with more ease, we’ve rounded up a few of the best ways to seal gutter seams. Check them out below.

3 Easy Methods in Sealing Gutter Seams

No matter what the size of the leak is, the act of sealing gutter seams tend to always come with a significant amount of work.

The fact alone that you’ll need to go up to your roof to get things done instantly makes this task rather burdensome. But then again, with the consequences it comes with, trying to fix the issue at hand is always worth the effort.

On the bright side, however, sealing gutter seams isn’t that hard to do. Sure, it can be tricky, depending on the position of the leak, but the actual act of sealing the gap isn’t particularly hard to do.

If you need to patch one up at home, here are three ways how to seal gutter seams:

Method 1: Using a Caulk

Sealant caulk is possibly the most common fix for repairing gutter seams. Here’s how to fix gutter leaks with it.

What You Need:

  • Your choice of caulk sealant.
  • A caulking gun. (if necessary)
  • Putty knife.
  • Sponge or any absorbent dry cloth.
  • Any tool for removing junk from your gutter.

What to Do:

  1. Locate the exact location of the leak. This can be quite easy to spot as it often involves broken or peeling caulking.
  2. Clean your gutters. Remove the dirt and debris that has accumulated in it, especially in the area where the leak is.
  3. Use the sponge or dry cloth to dry the area. You should also air dry it for a couple of hours to make sure that it’s thoroughly dried. If the weather doesn’t permit you to dry out the gutter, get a water-based caulk instead then dry the area as much as you possibly can before proceeding to the next step.
  4. Apply a string of caulk along the seams from the inside of the gutter to the outside.
  5. Using the putty knife, smoothen out the sealant. Doing so will help minimize the restriction on the flow of the water on your gutters.
  6. If there’s a gap between the seams, apply more sealant in the space and try to push it in to fill the gap.

Method 2: By Patching

If there’s a large gap or hole in between the seams of your gutters, patching them up would be the best fix. Here’s how to do it.

What You Need:

  • Your choice of caulk sealant.
  • A caulking gun. (if necessary)
  • Asphalt roofing cement. (alternative to caulk)
  • Putty knife.
  • Dry cloth or sponge.
  • Any tool that can help remove debris from your gutters.
  • A piece of steel that is similar to the material used on your gutters.

What to Do:

  1. Locate the leak.
  2. Clean the area where the leak is. Remove the debris using your tool of choice.
  3. Dry out your gutters. Wipe the area with the leak and then let it air dry for a couple of hours.
  4. Again, if the weather doesn’t permit you to dry out your gutters, use a water-based caulk instead.
  5. Apply a generous amount of caulk into the area where the leak is. Place the piece of steel on top of it then apply more caulk. You can use a putty knife to evenly distribute the caulk. Alternatively, you can also opt to use asphalt roofing cement instead of caulk in this step.

Method 3: Using a Spray

For hairline gaps and leaks that need a quick fix, a sealant spray would come in handy. Here’s how to seal gutter seams with it.

What You Need:

  • Spray-type sealant.
  • Clean rag.
  • Cleaning solution of your choice.
  • Another dry, clean rag.

What to Do:

  1. Locate the problem area.
  2. Clean and prepare the area for sealing. Remove the debris from your gutters then dry it out.
  3. Wipe the area down using a rag with the right cleaning solution for the material of your gutter. Wipe it dry.
  4. Shake the spray can vigorously for about a minute then aim the nozzle on the leaking area. Spray accordingly. Let it dry and cure for 24 hours.
  5. Spray the second coating following the previous step. Let it dry and cure for 48 hours.

Extra: Replacing Your Gutters

There will come a time that repairing your gutters will not be enough to stop it from leaking. In this case, replacing your gutters will be the best way to fix the issue.

As one would expect, gutter replacement isn’t an easy task. It can be a big job, even if you’re not replacing all of your gutters. It will still require a good deal of construction so you have to be ready to take on this job.

The Best Gutter Sealant Reviews

Using the best gutter sealant can help guarantee that you’ll get good results from your efforts.

So we’ve rounded up five great products to help you find the right one that will fix your gutter issues.

1. OSI Gutter Sealant Reviews

OSI Gutter Sealant ReviewsA highly popular pick among homeowners, the OSI Sealants promise ease of use and uncompromising performance.

Meant to be used on both wet and dry conditions and can be applied from 0°F to 140°F, you can be guaranteed that you can use this product under various conditions.

Performance-wise, its 5x stretch and 50% joint movement should convince you that it’s flexible enough to deal with your gutter’s issues.

It also dries up rather quickly and can already be painted within an hour. So if you’re after an efficient sealant, this item might just do the trick.

2. GE GE5050 Silicone 2+ Specialty Silicone Caulk

GE GE5050 Silicone 2+ Specialty Silicone CaulkAnother promising option is the GE GE5050 Silicone 2+ Specialty Silicone Caulk.

With its 30-minute drying time and a lifetime guarantee, it can be the best fix to all sorts of metal leaks.

Its strongest suit? Its permanent flexibility. With this, you’re promised that all kinds of gaps and leaks will always stay sealed.

 

3. Red Devil 06970I Rd Pro Butyl Rubber Sealant

Red Devil 06970I Rd Pro Butyl Rubber SealantWhile the Red Devil 06970I Rd Pro Butyl Rubber Sealant is meant to be a below-grade sealant, it also works wonders on gutters and roofs.

With its excellent adhesion and permanent flexibility, it can keep leaks of various kinds nicely sealed.

 

 

 

4. Flex Seal Liquid Rubber in a Can

Flex Seal Liquid Rubber in a Can for gutterIf you’re not a big fan of using caulking guns, you can opt for the Flex Seal Liquid Rubber in a Can instead.

Aside from the ease of application it offers, this sealant also performs well.

It maintains its flexibility no matter the temperature. It’s also non-toxic to use, so you don’t have to worry about being exposed to it for long periods of time.

 

5. Flex Seal Spray Rubber Sealant Coating

Flex Seal Spray Gutter Guard Rubber Sealant CoatingOffering the easiest method of sealant application is the Flex Seal Spray Rubber Sealant Coating.

Since it’s in a spray form, applying it on cracks and holes is completely fuss-free.

It’s perfect for gutters since you don’t need to use both hands or a lot of effort to apply it.

While it might not be the best match for large holes, it can still be a quick fix to many gutter issues.

 

About the author

Chris

Leave a Comment

error: