Drain backups during severe weather are more than just inconvenient; they can also be costly and damaging. Unfortunately, they’re common in Florida households, especially during the summer rainy season. If your Gainesville-area home experiences a drain backup after a storm, contact Benjamin Franklin immediately for fast, emergency service from our punctual plumbers.
Benjamin Franklin Plumbing of Gainesville serves Gainesville and nearby communities such as Alachua, Newberry, High Springs, Jonesville, and Archer. Karst limestone geology and a large stock of student rentals near UF mean drain problems can go unnoticed until heavy rain exposes them. Read on to learn why drain backups happen and what you can do to prevent them:
Why Heavy Rain Puts Extra Strain on Your Sewer Line
Heavy rain sewer line problems aren’t uncommon in Gainesville, especially during Florida’s summer storm season. This is largely because heavy rain can overload municipal sewer lines for many reasons. Here’s a further look at how heavy Florida rains put extra strain on your main sewer line:
Overwhelmed Municipal Sewer Systems
When significant rainfall occurs, sewer systems reach capacity faster. When they do, the water has to go somewhere. Often, this means it reverses flow and backs up into your home. Older municipal sewer systems are especially susceptible to backups because of aging combined sewer designs and materials affected by decades of wear and tear.
Groundwater Infiltration
During heavy rainfall, rainwater can infiltrate cracked or aging sewer lines, increasing the volume of water in the sewer system. In many cases, the system isn’t designed to handle this volume, which can overload sewer lines and mains. When water volume reaches a certain level, it can reverse flow and back up into the home.
Tree Roots Shifting with Saturated Soil
Over time, heavy rains can cause tree roots to shift within the ground, potentially expanding into existing pipe cracks and limiting flow within sewer lines. Tree roots that enter pipes can further complicate things by disrupting proper water flow. If you notice water draining slowly from household drains or gurgling sounds from toilets or sinks after use, consider an inspection and professional drain cleaning to restore proper flow.
Debris and Runoff Washing Into Drains
Heavy rain can also carry dirt, leaves and other debris into exterior drains and pipe systems, leading to clogs and obstructions in sewer systems. Because hard surfaces like roads, parking lots and driveways don’t absorb water, rainwater runs off of them toward sewers. If the runoff moves quickly, as it often does during heavy rainfall, it can pick up debris along the way as it makes its way to the sewer. This is a common, preventable contributor to sewer backups.
Common Storm Drain Clog Causes
While aging infrastructure can contribute to drain backups, many storm drain clog causes are preventable. Read on to learn more about the common culprits and what you can do about them:
Yard Debris and Landscaping Materials
Mulch, leaves, grass clippings, landscaping materials and other yard debris can wash into drain systems during heavy rainfall, leading to obstructions and increasing the risk of backups. To prevent such obstructions and avoid yard and landscaping erosion, follow these best practices:
- Ensure gutters and downspouts are installed and directed for proper drainage.
- Proactively clear any yard debris away from drain openings before heavy rainfall.
- Verify that grading and yard slope direct water away from your property’s foundation and exterior drains.
Aging or Damaged Pipe Sections
Aging or damaged pipes can restrict water flow as debris accumulates on rough, dated surfaces and tree roots infiltrate through existing cracks. In some cases, older drain pipes can also sag, creating sections where standing water pools and doesn’t drain properly. Address the potential for pipe issues by:
- Regularly inspecting aging infrastructure for cracks and other damage.
- Identifying vulnerable points and addressing small issues before they become major problems.
- Reviewing prior repair history to identify and address problem areas.
- Working with a professional plumber to assess and resolve issues.
Grease and Sediment Buildup Meeting Excess Water Volume
Over time, grease and sediment buildup are likely to occur in your home’s plumbing when cooking oils, fats, grease, soaps and more enter the system. They typically enter as liquids, then cool and harden, lining the inner walls of your pipes and gradually narrowing the channel. This narrowing can complicate matters during heavy rain if flow is significantly restricted. Follow these steps to prevent grease and sediment buildup:
- Practice good kitchen cleanup habits. For instance, never rinse cooking oils, greases or liquid fats down the drain.
- Check kitchen and bathroom drains for pre-existing buildup and watch for slow drainage, especially during heavy rainfall.
- Use a garbage disposal to process solid food waste into smaller pieces that can flow through drains and help prevent kitchen drain buildup.
Warning Signs of a Sewer Backup After Heavy Rain
Watch for these sewer backup signs after heavy rain:
- Gurgling drains
- Slow drainage in sinks, bathtubs, showers and toilets
- Foul odors coming from your kitchen and bathroom drains
- Water pooling near floor drains, such as a basement floor drain or other basement drains
- Toilets back up when other fixtures are running
If you notice any of these signs, you could be at risk of drain backup and should seek emergency plumbing service and/or repair to prevent a bigger problem during the next heavy rainfall.
What to Do About Drain Repair After Flooding
If your home floods during heavy rainfall, follow these steps to minimize the damage:
- Shut off the water
- Avoid using affected drains
- Consider using a sink plunger or hand-crank to restore flow when safe if problems are limited to a single fixture
- Check whether the sump pump, if your home has one, is operating properly and moving water away from the structure
Always seek drain repair after flooding or contact a professional for sewer line repair and replacement if issues are more extensive.
Preventing Future Storm-Related Drain Backups
The best way to prevent storm-related drain backups is to take a proactive approach to drain maintenance:
- Routinely clean your drains
- Contact a professional to perform regular sewer line inspections
- Consider installing a backwater valve
- Address external drainage via your gutters and downspouts
- Seek tree root treatment for older pipes
Drain Backup After Storm FAQs for Gainesville Homeowners
Why does heavy rain cause my drains to back up?
Excess water can overwhelm municipal water systems, and other obstructions can make issues more likely, causing water to back up into the home.
What are the signs of a sewer backup after a storm?
Signs include pooling water near drains, gurgling drains, slow drains and foul odors.
Can tree roots cause drain problems during heavy rain?
Yes, tree roots can obstruct drains by narrowing drainage channels, which may result in backups if systems are overwhelmed.
How do I know if I need drain repair after flooding?
Look for slow drains, gurgling drains or signs of water pooling around drains.
What is a backwater valve and do I need one?
Backwater valves are gates installed on a home’s sewer system that prevent sewage from reversing and backing up into your home. They’re ideal for homes in areas with heavy rainfall.
How can I prevent drain backups during future storms?
Installing backwater valves, adjusting gutters and downspouts, and following good drain maintenance practices can help prevent backups.
Storm-Proof Your Drains Today
The best way to storm-proof your drains is to take proactive steps today to prevent costly, damaging backups. For more information and to take action, schedule your drain inspection with Benjamin Franklin in Gainesville today. One of our licensed, professional plumbers will perform a thorough assessment and recommend the best next steps to protect your property this rainy season.
Quick Takeaways
Not always. When a plumber replaces an existing garbage disposal with a similar model, they can often reuse the current drain and power setup. First-time installations tend to need more work.
A garbage disposal can work with nearly any sink type as long as the whole installation, not just the sink, is compatible. At Benjamin Franklin Plumbing, we can evaluate your sink and under-cabinet setup, make any necessary plumbing modifications, and complete your 
If you are doing a simple replacement, then you might be able to do this project yourself. However, you’ll need to make sure that you have the right tools and are prepared to follow the manufacturer’s directions very carefully.
Quick Takeaways
Ignoring a problem with your pressure reducing valve can lead to more significant issues than just the annoyance of water pressure that is fluctuating or too high.
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Modern methods of leak detection use non-invasive tools to locate hidden water leaks.
Yes, using any of the above methods, and there are others, enables a plumber to accurately and non-invasively determine the location of leaks inside a floor, wall or ceiling.
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After accurately diagnosing your plumbing issue, a licensed professional could repair the problem effectively, keeping the costs — and the household disruption — to a minimum.