To do this i cut the black corrugated pipe added a t and aimed the pipe upwards to the downspout.
Extend gutter downspouts underground.
Let s get into the six best methods we ve found for extending your home s downspouts.
For the garage i used a downspout adapter without a leaf guard since there aren t trees close enough for that gutter to get clogged up.
There are a variety of different ways to do this but we recommend building your very own retractable downspout using zip hinge.
There are ways to alleviate this problem however.
It s fairly easy to install.
Make sure that the connection between the downspout and the extender is snug and secure.
Slide the 45 degree angle joint onto the bottom of the filter using pvc glue to secure it.
Secure the filter to the house with two screws.
Attach the downspout filter to the downspout.
By having a qualified basement waterproofing contactor design and install an underground downspout extension system that goes to the right place a bubbler pot dry well or storm sewer and that will keep rainwater away from the foundation and out of the basement.
This one s a popular solution for a few good reasons.
Connect the black ribbed hose or rigid downspout extender to the existing downspout to the gutters.
What you need for a downspout extension.
Use a collar or connector if necessary to secure the extender to the downspout and lock it in place.
Aluminum downspout extensions are inexpensive low maintenance and can be installed in seconds.
Along with the drainage pipe you ll need an assortment of pvc elbows t fittings couplings adapters and other specialty fittings that allow you to connect together the pipe sections.
If you simply extend your downspouts you can extend the life of your foundation and protect your basement.
How to extend your downspout.
While some people s homes were built with underground drain lines for their downspouts not everyone is so lucky.
Gutters gutter cleaning basement waterproofing.
Simply cut your gutter extender at a 45 degree angle and connect it to your downspout with the zip hinge and 8 screws.
Since my in ground pipe ran right past the garage i had the garage downspout dump in as well.