Mount the bracket high up tucked under a lap so you don t buckle the siding while installing it.
Attaching downspout to vinyl siding.
Then use a screw about 1 inch longer and drive it through the downspout strap through the spacer and into the solid siding below.
It slips into the groove between adjoining slats and once it clicks into place you can hang items as heavy as 12 pounds.
How to fasten a downspout to vinyl siding step 1.
The easiest and safest way to hang something from vinyl siding is to use a siding hook.
Remove the clamp and drill the holes using the marker points as guides.
Fasten the downspout to the gutter elbow with sheet metal screws according to the manufacturer s instructions.
Trace around the downspout connector.
The common practice of attaching downspouts to vinyl siding is to wrap a metal or plastic strap around the downspout and nail or screw through the vinyl siding.
Trying to place the screw through that middle rib can be awkward.
The problem is if you ever remove the screw then the hole needs to be filled.
Vinyl siding is easy to penetrate but there are places you want to avoid within the profile of the siding.
What i ve done is to drill through the siding and insert a spacer the length of which is the same as the thickness of the siding and insulation.
Secure one end of the strap to the siding with a.
Place a downspout strap at the top where it meets the elbow.
Affixed in the middle with room on both sides it should be fine.
How to fasten a downspout to vinyl siding 1.
That way you don t compress the siding yet the screw holds the strap securely.
Inspect your gutters and look for an area where a downspout would not be obstructed on its way from the gutter to the.
For siding that has two sections called ship lap there is a rib running horizontally in the middle of the piece.
Check both ends of the siding for play first.
Hold the downspout connector up against the bottom of the gutter and center it.
If you are able to access the studs.
Attaching downspout strap to vinyl siding if concerned about penetrations drill a hole for the screws and apply a dab of silicone adhesive sealant to the hole prior to fastening.
This is the method used by all.
Most hooks are stainless steel so they won t corrode and they are easy to remove when you re done with them.
We re only talking about an area of about 3 inches between screws so a couple of thousandths expansion won t be a problem.