How To Fix Leaky Metal Gutters

Here s how to fix gutter end caps.

How to fix leaky metal gutters. Step 1 clean. Do not apply silicone on top of silicone or on top of the old gutter sealant. These types of leaks are often caused by loose joints and most of them can be easily resealed with roofing cement. Again surfaces must be clean and free of debris.

There should be no more than a inch drop in the direction of the downspout. Step 2 dry. Clean the area around the leak using a wire brush and some water. Do not use the as seen on tv liquefied rubber in a can sealants that promise the world but in actuality work very.

If clips or brackets hold your gutters check for broken clips and loose or missing screws. Cover any holes you find in the metal gutter with some roofing cement. If your gutters are fastened with spikes and some spikes are loose or rusted simply hammering the spike back in isn t. Apply silicone and reassemble.

Scrape away caulk or mastic remnants with a putty knife. Prepare the end cap. Step 3 patch. Patches sealants step 1.

Carefully dry the area then rub it with a coarse sandpaper. Clean the downspout joints and replace the gaskets step 5. Apply plastic roofing cement step 3. Water will eventually find its way.