What's the Miter? Preventing Leaks in Your Gutters

Where your gutters meet, you can have problems with leaks. How can you prevent them?
What’s the miter with your gutters? Whether you’re looking at your overflowing fall and winter gutters or you’re planning ahead during the summer months, you may find that leaky miters are causing some of your gutter woes. Here’s how to prevent these annoying leaks in your gutters.
Signs of a Leaky Miter
When you’re searching for leaks at the places where your gutters join, there are some obvious signs and some that are much less obvious. When it’s pouring rain, you can see leaky areas just by standing underneath your gutters. Depending on where the leak occurs, you may notice water, algae, or other stains on the siding as well.
Inspecting Your Gutters
To conduct an inspection on your gutters, you’ll need to clean them first. Remove any debris from your gutters, then brush them gently to clean the inside and outside of the gutter. If you’re cleaning out your gutters in the summer or the fall and it’s not raining at the time, you can spot potential leaks in areas where debris catches between the two pieces of the gutter. To confirm the potential leak, you can run water through these areas to determine whether they are leaking.
Sealing Your Gutters
If you find a leak, you’ll want to repair it before it causes damage to your home. To do this, clean the area to expose the joint. Gently move the two pieces of gutter away from each other. Clean the joint and remove the old caulking. Clean off rust with a wire brush. Now, use a caulking gun and apply exterior-grade polyurethane caulk to the inner part or “downhill” section of the gutter. Lower the uphill section of gutter onto the caulking, press them together, and ensure that you replace any screws that hold the gutters together.
Remove debris from your gutters to reveal areas where leaks could occur.
Avoiding Future Leaks
When you’re working on your gutters, you want to repair them but you also want to stop future leaks. Debris that clogs your gutters can lead to water backups that threaten your roof. Animals may nest in your gutters, adding weight and causing structural damage. When water collects in your gutters, it can freeze in the colder months. Over time, debris and freeze-thaw processes can lead to gutter leaks. When leaks occur, debris accumulation can make it harder to find the source of the problem. Keep your gutters clean by removing debris regularly or by installing gutter systems that cover your gutters, preventing debris from accumulating.
When you’re trying to maintain a gutter system that flows freely and has no leaks, visit Harry Helmet. Our Gutter Helmet® system greatly reduces debris accumulation in your gutters, making it easier to avoid leaks and manage leaks when they occur. Contact us today to see how we can make your home maintenance simpler.
Written by Del Thebaud

Spring Savings!
50% OFF Installation
+ no money down, no interest up to 18 months† | Hurry, Offer Ends 4/30/2024
I authorize Lednor Home Solutions to contact me about our products via phone, email, or text. You also understand we use an autodialing phone system, and my consent is not required to obtain a free estimate - I can call 888-543-5638 instead. We will never share your personal information with 3rd parties for marketing purposes or spam you. You can opt out at any time. Message/data rates apply. Consent is not a condition of purchase. Terms | Privacy Policy


1 Million+ Satisfied Customers Nationwide

I recently had the Gutter Helmet by Harry Helmet installed on my house. It not only looks amazing, but the guys arrived on time, were professional and efficiently got the job done. I am very satisfied with Gutter Helmet's attention to detail and fulfilling their work as promised. I will definitely tell my neighbors about the Gutter Helmet.
I have had Gutter Helmets for 20 years. In all that time I've never had a problem until recently a bird's nest found its way into one of my gutters. The installer who came to replace the product was the same installer from 20 years earlier. Now that's impressive. Everyone at Gutter Helmet inclusive of the office staff were professional and a pleasure to work with.
Gutter Helmet by Harry Helmet just replaced our roof and we could not be more satisfied. The crew showed up early, worked all day and stayed late, were professional and caring regarding the project and the surrounding impact it had on our property and home. They completed the roof quickly and it looks simply amazing!
VERY happy with our entire experience adding Gutter Helmet by Harry Helmet to our house. Installing this was a great value for us. The gutters are working perfectly in heavy downpours and with year-long leaves and debris coming down from our river birches. Terrific customer service and a first class product.
We needed our roof repaired due to wind damage. After several quotes, Gutter Helmet was the only company that went into our attic to look and see if more damage had occurred. If it wasn't for them taking the extra time to look at everything, we would have had rotting wood under our new roof. They were very professional and gave a fair quote.
We just had Gutter Helmet installed on our gutters and couldn't be happier. They provided us with useful information about Gutter Helmet and cleaned up everything, leaving no mess behind. We definitely recommend Gutter Helmet to anyone considering this product.

50% OFF Installation

We work hard with each manufacturer to offer our customers the best promotions monthly.

Find a Location

Serving a Location Near You


Join the Lednor Home Solutions Family

We're seeking fun, outgoing, and confident individuals who enjoy winning to join our team. Lednor Home Solutions is an equal opportunity employer and we operate a safety first & drug-free workplace focused on employee safety. Great pay and benefits, apply today!