Inspect your gutters and look for an area where a downspout would not be obstructed on its way from the gutter to the.
Attaching downspout to vinyl siding.
We re only talking about an area of about 3 inches between screws so a couple of thousandths expansion won t be a problem.
Affixed in the middle with room on both sides it should be fine.
Trying to place the screw through that middle rib can be awkward.
Check both ends of the siding for play first.
Secure one end of the strap to the siding with a.
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.
If you are able to access the studs.
Trace around the downspout connector.
The easiest and safest way to hang something from vinyl siding is to use a siding hook.
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.
Fasten the downspout to the gutter elbow with sheet metal screws according to the manufacturer s instructions.
How to fasten a downspout to vinyl siding 1.
Mount the bracket high up tucked under a lap so you don t buckle the siding while installing it.
Vinyl siding is easy to penetrate but there are places you want to avoid within the profile of the siding.
Most hooks are stainless steel so they won t corrode and they are easy to remove when you re done with them.
Remove the clamp and drill the holes using the marker points as guides.
Then use a screw about 1 inch longer and drive it through the downspout strap through the spacer and into the solid siding below.
This is the method used by all.
Drill a hole wide enough to accept the anchor you will be used to attach the gutter clamp for the downspout.
It slips into the groove between adjoining slats and once it clicks into place you can hang items as heavy as 12 pounds.
That way you don t compress the siding yet the screw holds the strap securely.
How to attach downspouts to siding step 1.
Hold the downspout connector up against the bottom of the gutter and center it.
Place a downspout strap at the top where it meets the elbow.
If you are.
How to fasten a downspout to vinyl siding step 1.