The best way to patch those holes is to thoroughly clean off the holes and even the area around them inside the rain gutter going at least an inch beyond any sign of corrosion.
Cheapest way to fix hole in gutter.
Bend the strip to fit and embed the flashing in the cement.
Gutter cleaning tips and ideas.
If the clips are okay but are missing screws replace the screws with new ones that match the size of the clip s screw holes.
In each corner of the outline you made of the sleeve drill one hole.
On the bottom of the gutter itself take a pencil or marker and trace the outline of a sleeve.
Locate the hole then remove all loose debris such as moss leaves and twigs from around the damaged area.
The screws should be at least two inches long to hold the gutter clip.
One of the most common reasons gutter holes occur is the fact that homeowners constantly neglect the guttering system and underestimate its importance.
This is the thing that connects the gutter and downspout together so it is important that it is placed correctly and securely.
Apply plastic roofing cement over small holes.
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.
After the patch is situated cover it completely with another coat of roofing cement.
Use steel wool for this cleaning to be sure you have removed all the accumulated grim that usually sits in the rain gutter.
Feather the roofing cement out on the surrounding area to flatten any steep edges.
If you want to avoid the possible consequences from having to deal with leaking cracked gutters you should pay regular attention to the regular gutter cleaning and repairs and even make it an annual chore.
You can use the same process for repairing holes in both steel and aluminum gutters.
Clean around the damaged area with a brush and warm soapy water to remove more stubborn.
Leave the old spikes in place a spike head looks better than a hole in the gutter.
Once the hole is clean and dry spread roofing cement 1 around the edges of the hole and apply a patch of appropriately sized metal flashing.