They should be in place from the top of your roofline, all the way down to the bottom of the ground. Since this is just rain water without any solids or chemicals you have a lot of latitude with what drain fittings to use. I usually dig a trench about 12 to 14 inches deep for downspout drain lines. Gutter downspouts come in a couple of different sizes for most homes. Above ground gutter downspout extensions are the quickest, easiest and most common. Sometimes you have to pipe this water to special underground storm sewers or above ground channels. Most gutters I've seen at other houses the downspouts come down and are just a couple inches off the ground, just enough to slide a runoff ramp underneath them. Not much. On the house, I used downspout adapters with leaf guards. Inspect & Clear Out Your Gutters Regularly. I also put a grid strainer type of termination on top of the tee at the end to avoid the popup being blown off. StealthFlow. About the music: The song is "Coal Train" by Leesha Harvey. If you don’t want to go through the hassle off digging, you’re in luck! Cost Breakdown for ONE: Downspout Extension- $5.50 Downspout Connector- $4.40 Screws Box- $2.60 Everything else we had- FREE TOTAL- $12.50. Being a plumber I have my preferences regarding underground downspout extensions. Note the slopes on the drainage sketch you make for Step 2 Some areas with insufficient slope can be corrected by moving soil from the areas 8 to 12 feet from your home back towards the foundation wall and smoothing it out to the proper slope. If you don’t want to go through the hassle off digging, you’re in luck! This extension will be above ground and will stand out like a sore thumb. 2360 NE Douglas St Lee's Summit, MO 64064, Copyright © Advocate Master Plumbing 2018 | All Rights Reserved. Give us a call, 214-467-9700. The downspout is what takes the water that runs from your roof to your gutters down to the ground in a single location. When a city inspector walks the full length of the underground drain or sewers they literally walk on top of them. This is easy stuff. If you find that you need ethical local Lees Summit plumbers call us. On the flip side, burying drain pipe is more work-intensive, but it’s a guaranteed way to keep water away. Installing extensions is a straightforward fix that’s easily a do-it-yourself project. There are ways to alleviate this problem, however. On flat land, the Association recommends 10 feet unless the soil is very sandy, in which case the extender may need to be much longer. Want to find out more? I wanted the option of replacing or repairing the pipe due to my home or the downspout extension drain pipes settling over the years. Since my in-ground pipe ran right past the garage, I had the garage downspout dump in as well. Some homeowners choose to install above-ground extensions from the big box store but many more have learned that underground downspout extensions do a better job of yard drainage. They are also easy DIY projects. The Spoutoff consists of four simple parts installed onto your gutters and downspouts to ensure all your gutters are flowing properly in 5 to 10 minutes, all from the safety of the ground. It’s one of the best sweat equity options for a homeowner. Since this isn’t the usual pvc pipe you have to be sure to get the correct fittings. Tie the string to the downspout, then stretch it out and around all the stakes. If you don’t mind lines that go above grade, this may be a good option for your property. These step-by-step instructions and how-to photos walk you through the DIY installation. I’m in a part of the country that gets cold winters. But it doesn’t have to be intimidating. Check out this video to see how easy connecting StealthFlow is! I installed an inexpensive rigid pvc pipe called SDR 35 sewer pipe. But if you have high or flat spots in your yard you’ll need to go a little deeper as you go. If leaves get into your gutters they may plug the strainer connections. If they do extend into the ground, the downspouts should be disconnected and the flows redirected to discharge, if possible, at least 1.8 metres (6 feet) away from the walls of your house. Then take a two foot level and walk the full length of the pipe and check for consistent downward grade. A post shared by GreyDock.com (@greydock) on Jun 22, 2019 at 1:29pm PDT. To do this, I cut the black corrugated pipe, added a T, and aimed the pipe upwards to the downspout. Another option for extending a downspout in an area that needs to remain open is the swing-up elbow. Notify me of follow-up comments by email. This will divert the water away from your foundation as shown in the picture you see here. There are many reasons to want to extend a downspout. I’m not trying to imply that Advocate Master Plumbing installs downspout extensions. Once the flow stops, they roll back up—kind of like a party blower, but for your downspouts. And you don’t want trees finding that water. Extend Your Downspouts There are a variety of different ways to do this, but we recommend building your very own retractable downspout using Zip Hinge. Many homes have gutters and downspouts that are unprotected. Music is ©2008 Leesha Harvey, and is used with permission. Splash blocks are rectangular channels that disperse water flowing from your downspouts. Look for the new C.D. When backfilling the trench don’t just throw dirt back in and compact it. Extending them is a necessary project to keep your home safe from damaging rainwater. Trenching Tools. Rain gutters play an essential role in collecting roof runoff during a storm. Check out our Drainage Solutions board on Pinterest for downspout drainage ideas and more. Use an Aluminum Elbow and Extension One of the simplest and cheapest ways to extend your downspout is by simply using more downspout. Use longer extensions to make sure you’re getting all that water away from your home. Gutters and downspouts catch and direct rainwater away from your home to prevent water-related damage to your roof, walls, foundation and landscape. How to Extend a Downspout. Wednesday, August 7, 2019 - 11:00 AM (EDT), Subscribe for design updates, inspiration and advice, Extending Gutter Downspouts: 6 Ideas for Better Downspout Drainage, A post shared by GreyDock.com (@greydock), DIY Drainage Solutions: How to Install a StealthFlow Downspout Extension, How to Install a Pop-Up Drain Emitter in Your Lawn, Drainage 101: Everything You Need to Know About Catch Basins, How to Replace a Broken Pop-Up Emitter Lid, Drainage 101: Everything You Need to Know About Channel Drain, Spotlight On: Channel Drain from Source 1 Drainage. Downspout extensions will help your downspouts direct water to a specific place away from your home’s foundation. Downspouts that go into underground drains or drywells do not require splash blocks. This tells them how it will settle and if it stills has the proper grading when backfilled. Find downspout drainage fixes for every skillset and budget. A word of advice: make sure the open end is pointed away from the house. I’ve come across a lot of homes that have had flexible corrugated pipe that’s crushed or clogged. While everyone with gutters has downspouts, not all downspouts will need splash blocks. Call ProMaster at: 513-322-2914 Use an Aluminum Elbow and Extension. Tears can happen. If you simply extend your downspouts, you can extend the life of your foundation and protect your basement. Whether you choose rocks or mulch, this extension can be put out of sight and out of mind. Downspout extensions installed underground are very common. The reason we’d choose this over aluminum? Whichever you choose, they do a great job keeping water from seeping into the grass around your home. 2 Dig the trench 6 inches wide and at … They come in metal and plastic (accordion style). It’s fairly easy to install. I put a tee connection on the ends and filled the extra dug out portion with gravel. When it stops raining the water should eventually drain into the ground. Please enter your email address. So at the ends of each termination point of my underground downspout extensions I dug the holes an additional 2 feet square and a total of 2 feet deep. Another option for extending a downspout in an area that needs to remain open is the swing-up elbow. We were so happy to stumble upon a home being built just the way we wanted one. Pound in two stakes 4 feet from the house and directly in front of each downspout. It is usually made of vinyl, aluminum, copper or stainless steel. Downspouts are often directed onto a paved surface, such as a driveway, which sends water directly into the street when it rains. You may want to stick with the popups. Twice in the fall and before spring. Required fields are marked *. ... this water can be easily collected and piped to above or below ground plastic barrels or tanks. Fine if you have trees around your home around my foundation drainage connections on of. Should be about 10 to how to extend downspouts above ground inches at the end to avoid the popup being off... Laid i had to figure out how to run the underground drain or sewers they literally walk on of... Are a few more methods to extend your downspouts i know that being a! Ground besides the aluminum extension into play, so it doesn ’ t worry about the music: song! Go through the hassle off digging, you ’ re running your downspout per se, but it also like! 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