Fixing Leaky Rain Gutters

Standing water in gutters eventually will rust galvanized steel seams or seep through the seams in aluminum gutters.

Fixing leaky rain gutters.

Repair larger holes using a gutter patch kit or a scrap of metal flashing glued down with sealant. Water leaking between gutter and fascia. Apply plastic roofing cement over small holes. However more often then not weeks or even days later the leak returns to the befuddlement of the home owner.

Adjust or add gutter hangers as needed see more about hangers below. When there is rain the water is expected to roll down the roof and into the gutters. But first let s discuss you can t afford to ignore a leaky gutter. First check for signs of standing water and sagging.

Buy a product that s specifically formulated to seal gutter seams. Seam sealer can handle submersion for long periods of time. If your gutters are leaking the prime suspects are the joints between sections. Time after time we see the failed efforts of well intentioned diy ers head up the ladder and attempt to silicone and spray their way to success.

Butyl rubber caulks marketed by dap as their butyl flex line is an excellent choice for repairing leaky gutters. 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. You ll find patch kits at home improvement centers for about 10. Leaky gutters every connection on a metal gutter needs to be sealed.

The caulk adheres quickly and as it cures it remains flexible. Bend the strip to fit and embed the flashing in the cement. Seal leaky gutter joints and small holes using gutter sealant applied from the inside the gutter. The gutters then direct the water to a downspout allowing the water to run down until it reaches the ground.

One of the most common repairs we complete out in the field is to seal leaky gutters. Feather the roofing cement out on the surrounding area to flatten any steep edges. The butyl flex caulk applies well in cold and hot temperatures. End caps splices drop outlets and miters.