Cut the caulk with a utility knife.
Water leaking from gutter corner.
If you have a little standing water try to dam it up away from the corner using a sponge or an old rag.
The problem is that this can quickly cause the fascia boards to rot making it important that you correct this problem as soon as you spot it.
Clear all debris out of the gutter miter.
If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.
But what happens when your roof s gutters become worn out or cracked or clogged.
Seamless gutters limit the use of gutter miters which means you can stop worry about your gutter corner leaking.
If water backs up out of the downspout instead of easily draining remove the downspout s base this.
If water is leaking where the gutter and downspout jointly connect repair the joint connection.
The gutter apron will prevent the dripping.
Take an abrasive pad or wire brush and scrub the debris away from the leaky area.
Run water into the gutter at the top of the downspout and watch the drainage at the bottom.
If the precise source of the leak isn t clear spray the area with a garden hose to identify the crack hole or gap where water is seeping out of the miter.
Water leaking between gutter and fascia when there is rain the water is expected to roll down the roof and into the gutters.
You need to remove the old caulking.
Often aluminum guttering will start to leak from.
This video takes a look at how to repair aluminium guttering to a good standard that should last many years.
Remove the old silicone caulk from the joint connection.
Home centers sell a gutter apron in 10 ft.
When these become loose they can cause small leaks to develop around the fastener with the result of water pouring out of the rear of the gutter and directly onto the fascia.
A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter.
Pull it off the gutter with your fingers or a pair of needle nose pliers.
The gutters then direct the water to a downspout allowing the water to run down until it reaches the ground.
You first need to clean your gutters thoroughly.