Best Way To Repair Leaking Gutters

Be liberal when applying the sealant directly onto the seam that leaks.

Best way to repair leaking gutters.

If your gutter is still basically sound the easiest way to stop the leak is by covering the damaged area with roof and gutter repair tape available at home centers and hardware stores. If the holes are larger than nail holes use tin snips to cut a strip of flashing the same amterial as the gutter wide enough to fill the area. Bend the strip to fit and embed the flashing in the cement. Patch small holes with roofing cement.

Water will eventually find its way under both layers of silicone and back to the original leak location. For heavier debris such as twigs or large leaves you can simply sweep them into a bucket until there s nothing left. Use a putty knife to spread the cement generously around the hole. The butyl flex caulk applies well in cold and hot temperatures.

Run water into the gutter at the top of the. Allow the insides of the gutters to dry out and brush leaking seams clean. See pic for reference. Butyl rubber caulks marketed by dap as their butyl flex line is an excellent choice for repairing leaky gutters.

Check downspouts whenever you clean your rain gutters. Apply silicone or special gutter caulking compound along the seams on the inside and outside to seal the leaks as shown above. Use your fingers and get the sealant right into the seam and up both inside walls of the gutter. Prepare the gutter by scraping out as much old tar or caulk as possible.

Here s two ways to not repair a leaky gutter and one solid way to do the job correctly so that it holds for years not weeks. Remember this is the inside of a gutter no one looks here. It s better to fix problems right away rather than wait until you find your gutters leaking. The caulk adheres quickly and as it cures it remains flexible.

Do not apply silicone on top of silicone or on top of the old gutter sealant. You can buy gutter caulking compound online. Use a little water to spread it out nicely. Better to get it right than to have it leak again.

Feather the roofing cement out on the surrounding area to flatten any steep edges.