These leaves, dirt, mud, roots and other debris can easily clog outdoor drain and cause standing water and drainage issues around your property. In instances where the blockage or backing up is small, you may be able to remove it yourself; however, if the backup occurs repeatedly, there may be a problem with the drain pipe.
This guide will tell you how to safely and effectively remedy clogged outdoor drain issues, some options you can try in your home, and when you should contact your professional plumber.
Key Takeaways
- Identify the cause first: Outdoor drains commonly clog because of leaves, grass, dirt, mud, sediment, roots, or damaged pipes.
- Start with simple cleaning: Remove the drain cover, clear visible debris, and try flushing with a garden hose before using a drain snake.
- A deeper clog may need professional equipment: If the outdoor drain pipe remains clogged after basic cleaning, the blockage may be farther inside the drainage system.
- Recurring clogs can signal a bigger problem: Repeated backups may indicate tree roots, damaged piping, or another underlying drainage issue.
- Prevent problems with regular maintenance: Keep drain openings clear, manage nearby vegetation, inspect drains before heavy rain, and get professional help when necessary.
What Causes an Outdoor Drain to Get Clogged?
Outdoor drains are exposed to weather, landscaping, and surface debris, making them vulnerable to blockages. Common causes include:
- Leaves, grass, and branches
- Dirt, sand, and mud
- Soil and sediment buildup
- Tree and plant roots
- Small stones and other outdoor debris
- Damaged or collapsed drain pipes
- Heavy rain carrying debris into the drainage system
In areas such as Barnegat and Ocean County, NJ, seasonal weather and heavy rainfall can introduce additional debris into outdoor drainage systems.
Top Causes of Blocked Outdoor Drains
Most blocked outdoor drains are caused by some blockage. This may be a lumpy mixture of earth, sand, clay and vegetation. For instance, when you mow your lawn so that grass clippings fall into the drain and build up in the U-bend it can cause a clog.
Tree roots and other external obstructions can also cause damage and clog outdoors drains. Plants and tree roots grow in areas of moisture near pipes in the landscape, and their roots can form bends, block pipes and prevent wastewater from flowing. Clogged outdoor drains may not be much of a hassle. Why would it matter after all, as it’s outside your home? But with landscaping, something to consider is water drainage, blocked drains will not allow the water to drain out of your yard.
Your house’s foundation can be damaged by the infiltration of standing water materials, this can be a time consuming and expensive repair. You would be better off to take care of drain cleaning properly. Try a DIY solution, or call qualified experts such as us, Horizon Services, to remedy the problem.
Signs Your Outdoor Drain Is Clogged
Recognizing the problem early can help prevent standing water and more extensive drainage issues.
Look for these warning signs:
- Water drains slowly or does not drain at all
- Standing water surrounds the drain
- Water backs up after heavy rain
- The drain overflows
- You notice unpleasant odors
- The same area repeatedly develops puddles
- Several drains appear to be draining slowly
If water continues to collect even after removing visible debris, the blockage may be farther down the drainage line.
Steps to Unclog Your Outdoor Drain
If you are having a problem with a clogged outdoor drain, there is no need to worry! You can do it to clear a drain, even if it’s a little bit difficult. Below are the steps you should follow if you suspect you have an outdoor drain that’s clogged.
Assessment
You must determine the location and size of the clog before you can take steps to unclog it. In case the clog is not noticeable from the main drain grate, it will likely be more challenging to take off. If it’s a really big clog, it’s probably best to call in a professional.
Retrieval of Objects and Materials]
Once the location of the clog has been identified, a hand-operated fishing tool can be used to attempt to fish out the clog. Clear the blocks in the drains by removing any covers (be careful not to lose any screws) and then grab with gloves. DO NOT put anything in the drain that could block it again, put blockages in a bucket for disposal.
Required Tools
If you can’t get rid of the clog with your hands, you can start using tools. The easiest way is to use an auger or drain snake to break the plug and penetrate it. For tougher clogs, a high-pressure power washer can be used to clear the blockage from the pipes. If you use a power washer, be sure to wear gloves as well as eye and ear protection.
Eliminating the Blockage
Try pushing the snake or auger up into the (main) mass of the clogs and twist or turn them. The twisting will hold the clog and crumble it. Some of the obstructions may pass on down through the pipe; if they do not, remove any big ones, as they may become lodged deeper in the drain.
Clean Up
Clean-up – Be sure to clean the opening of the pipe and the main drain grate. Finally, you might want to mow vegetation around the drain opening and clear away any nearby vegetation to avoid further obstructions. In addition, having monthly professional drain cleaning every six months will stop clogs from taking full effect on your drains.
How to Clear Clogged Outdoor Drain
If the blockage is close to the surface, you can start with a few basic steps.
1. Remove the Outdoor Drain Cover
Put on waterproof gloves and carefully remove the drain cover. Some covers may be secured with screws, so use the appropriate tool rather than forcing them.
2. Remove Visible Debris
Take out leaves, grass, dirt, mud, and other debris that you can safely reach.
Do not push debris farther into the pipe. Removing it from the drain opening is preferable to forcing it deeper into the drainage system.
3. Flush the Drain With a Garden Hose
Place a garden hose near the drain opening and run water through the pipe.
If the clog is relatively close to the opening, the water may loosen and move the obstruction. Watch how quickly the water drains.
If water immediately backs up, stop flushing and investigate further rather than continuing to force water into a blocked line.
4. Try a Plumbing Snake or Drain Auger
A drain snake can help with blockages that are farther inside the pipe.
Feed the cable carefully into the drain and work it through the obstruction. Once you feel resistance, avoid using excessive force. Outdoor drain pipes can be damaged, especially if they are old, cracked, or already compromised.
5. Check Whether the Drain Is Flowing Properly
After clearing the suspected blockage, run water through the drain again.
A properly cleared drain should allow water to move away without immediate backup or pooling.
If the drain remains slow, the problem may not be limited to the opening.
Ways to Unclog an Outside Drain
Some clogged drains outdoors are not so easily dealt with that you need just a wee bit more creativity and work. If the aid of the above guide was not effective, then you can try these solutions if your outside drain is getting clogged
1. Use a Bent Wire Hanger
Otherwise, if you don’t have the time and money to buy a drain snake or auger, you can use a bent wire coat hanger instead. Raise the hanger and form a small J shape hook at the end. Pass the hook around the circumference of the drain and attempt to extricate some of the blockage.
2. Boiling Water
Another easy and effective hack for cleaning the drain is by using boiling water. Bring at least 1 quart of water to a boil and pour in slowly in even streams. Don’t pour it all at once, as it must work its way through the clogs to break up the blockages.
3. Vinegar and Baking Soda
This is a trick that anybody who has ever made a volcano for a science fair knows. The mixture of baking soda and vinegar forms a thick froth that breaks through organic clogs. Pour an equal amount of baking soda and vinegar into the drain pipe and leave for at least 30 minutes, then pour hot water through the drain to get rid of the remaining blockage.
4. Caustic Soda
A caustic soda cleaning solution may be used for extremely firm and difficult clogs. The caustic sodas are highly corrosive with a high material of sodium hydroxide that can dissolve grease or plant material. Sodium hydroxide, too, will react with other substances in the cleaner, creating heat to help soften and break apart the clogs in the drains.
What to Do If Your Outdoor Drain Pipe Is Clogged
An outdoor drain pipe clogged farther down the line can be more difficult to clear with basic household tools.
A deeper blockage may be caused by:
- Compact dirt or sediment
- Tree roots
- A buildup of organic material
- A damaged section of pipe
- A collapsed or misaligned pipe
- A blockage connected to another drainage line
If basic cleaning does not restore normal drainage, professional drain cleaning equipment may be necessary.
A plumber can inspect the drainage system and determine whether the problem is a simple blockage or a larger pipe issue.
When Should You Call a Professional Plumber?
Not every outdoor drain blockage requires professional service. However, professional help is recommended when:
- The drain remains clogged after basic cleaning.
- The blockage keeps returning.
- Multiple drains are backing up.
- Water backs up quickly after flushing.
- You suspect tree roots are involved.
- You notice damaged or collapsed piping.
- Standing water is affecting your property.
- You cannot safely access or clear the pipe.
Recurring clogs are particularly important to investigate. Clearing the same blockage repeatedly without identifying the underlying cause may only provide a temporary solution.
Can a Clogged Outdoor Drain Cause Water Damage?
Yes. A blocked outdoor drain can prevent water from moving away from your property properly.
Depending on where the drain is located, backed-up water can contribute to:
- Standing water around the property
- Soil erosion
- Landscape damage
- Water entering low areas
- Damage around walkways and patios
- Increased moisture around foundations
Addressing drainage problems early can help prevent a minor blockage from becoming a larger property issue.
How to Prevent Outdoor Drain Clogs
Regular maintenance can reduce the chance of another blockage.
Keep Drain Openings Clear
Remove leaves, grass, branches, and other debris from around drain covers.
Clean Outdoor Drains Regularly
Inspect outdoor drains throughout the year, especially before periods of heavy rain.
Manage Nearby Vegetation
Keep excessive grass, plants, and other vegetation from growing directly around drainage openings.
Watch for Recurring Drainage Problems
If the same drain repeatedly becomes clogged, do not treat every occurrence as a separate surface blockage. There may be a deeper problem with the pipe.
Schedule Professional Drain Cleaning When Needed
Professional cleaning can help address stubborn buildup and blockages that cannot be effectively removed with basic tools.
When DIY Drain Cleaning Is Not Enough
Simple cleaning should be used when blockages are easy to spot and near the drain opening. But when there are more serious blockages, it’s different.
Plumbers know how to use specialized tools that can help them reach and clear tough clogs. This can range from snaking and/or augering by a professional to high pressure water cleaning or drain inspection equipment.
This will depend on the condition and type of drainage pipe.
Never again try to push things or water into a drain if you are not sure of what is blocking it. Over-stressing may be injurious to a broken pipe.
Professional Outdoor Drain Cleaning in Barnegat, NJ
The first step to solving a clogged outdoor drain problem is to try basic plumbing cleaning, and if that doesn’t resolve the issue, then Crest Plumbing can help pinpoint the cause.
Crest Plumbing offers plumbing and sewer and drain services to Barnegat and the rest of the county of Ocean, NJ to help homeowners with clogged or slow-draining systems.
If you have a recurring problem with backups or a major problem with a blockage, or any other sort of drainage problem, having it properly evaluated will help avoid similar problems in the future.
If your Barnegat, NJ outdoor drain is clogged, you can get help with unclogging from a professional company. Call Crest Plumbing for professional drain and plumbing cleaning services.
Frequently Asked Questions
What is the easiest way to unclog an outdoor drain?
Start by removing the drain cover and clearing visible leaves, dirt, mud, and other debris. You can then try flushing the drain with a garden hose. If the blockage remains, a drain snake may help. Persistent blockages should be evaluated by a professional plumber.
Can I use a garden hose to clear a clogged outdoor drain?
A garden hose can help loosen minor blockages near the drain opening. However, it may not clear deep or compacted blockages. If water continues backing up, professional drain cleaning may be necessary.
Why does my outdoor drain keep getting clogged?
Recurring clogs can result from repeated debris buildup, sediment, tree roots, damaged piping, or an underlying drainage problem. If cleaning the drain does not solve the issue permanently, the pipe should be inspected.
How do I know if tree roots are blocking my outdoor drain?
Repeated blockages, slow drainage, and problems that return soon after cleaning can indicate root intrusion. A professional inspection can help determine whether roots have entered the drainage pipe.
When should I call a plumber for an outdoor drain clog?
Call a plumber when the blockage does not clear with basic cleaning, keeps returning, affects multiple drains, causes significant standing water, or may involve damaged or blocked underground piping.
Drain Repair and Cleaning Services
Crest Plumbing provides reliable drain cleaning and drain repair services in Barnegat, NJ and throughout Ocean County. Don’t ignore a clogged outdoor drain, as persistent blockages can lead to standing water, backups, pipe damage, and more costly plumbing problems. When you need professional help with an outdoor drain that’s clogged, Crest Plumbing is available 24/7 to help. Our licensed and insured team provides a full range of plumbing and drain services, including drain cleaning, drain pipe repair and cleaning, sewer inspection and diagnostics, sewer line repair and replacement, and drain pipe installation and replacement. We also use advanced equipment, including camera inspection systems, electric snakes, and hydro jetters, to identify and clear stubborn blockages. Call Crest Plumbing at (877) 939-2122 or request a free estimate online to schedule your service today.
Why Professional Drain Assessment Matters
Outdoor drainage problems are not always caused by debris sitting at the drain opening. A recurring blockage can point to an underground pipe problem that requires proper diagnosis.
A qualified plumbing professional can evaluate the symptoms, determine where the blockage is occurring, and recommend an appropriate solution rather than simply treating the visible portion of the drain.
For homeowners in Barnegat and Ocean County, New Jersey, choosing a local plumbing company familiar with residential drainage conditions can also make it easier to address recurring outdoor drain and sewer problems.
Crest Plumbing provides local plumbing and drain services designed to help homeowners address drainage issues safely and effectively.
