Drain or Sewer Backups Affecting Multiple Units?
Top Flow Plumbing clears clogs, inspects sewer lines, and repairs shared drain systems in multifamily buildings—fast, clean, and with minimal tenant disruption.
Drain Problems in One Unit Can Quickly Spread to Others
One Backup Becomes Everyone’s Problem
In shared drain systems, a clog on one floor can lead to overflows or backups across multiple units—creating a mess, complaints, and urgent liability.
Maintenance Gets Overwhelmed
Frequent clogs and slow drains take up your team’s time and frustrate tenants—especially when quick fixes keep failing.
Delays Lead to Property Damage
Ignoring sewer issues can lead to water damage, mold growth, and costly structural repairs—especially in older or high-occupancy buildings.
Multifamily Drain Systems Require Specialized Expertise
At Top Flow Plumbing, we’ve resolved drain and sewer issues in buildings of every size—from duplexes to high-rise complexes. We understand shared line architecture, tenant coordination, and the urgency required to stop small clogs from becoming big problems.
Trained in Shared Drain Line Diagnostics
We use advanced tools to identify clogs, breaks, and buildup in multifamily systems—without guesswork or unnecessary damage.
Trusted by Property Managers Across the Region
We’re the go-to plumber for sewer emergencies, ongoing maintenance, and preventative care in multi-unit properties.
How We Keep Your Building Flowing Without the Backups
Step 1: Schedule a Drain or Sewer Assessment
We coordinate with your team to inspect the issue—whether it’s a slow drain, backup, or persistent odor affecting multiple units.
Step 2: Diagnose the Problem with Precision
Using sewer cameras and locator tools, we find the root cause—no guesswork, no unnecessary disruption.
Step 3: Clear or Repair as Needed
From hydro jetting to sewer line repair, we get the job done fast—keeping tenants informed and your building protected.
Step 4: Call Us Anytime for Recurring Service
Need help again in the future? We’re here for emergency response and system maintenance.
What You Get with Expert Multifamily Drain & Sewer Service
Reliable Drain Clearing for Multi-Unit Systems
We eliminate tough clogs and buildup at the source—restoring proper flow across every floor and fixture.
Camera Inspections Without Demolition
Our diagnostic tools help us locate and fix issues without tearing up walls, floors, or landscaping—saving time and cost.
Long-Term Repairs That Protect Your Property
From root intrusion to sewer line cracks, we provide durable solutions that reduce the risk of repeat issues and costly emergencies.
Ignoring Drain or Sewer Issues Can Lead to Major Property Damage
What starts as a slow drain can quickly become a full-blown backup—damaging multiple units, causing tenant displacement, and risking health code violations. Delaying repairs puts your building and your reputation at risk. Acting early means fewer complaints, fewer repairs, and better protection for your property.
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Trusted by Homeowners Across North Texas
At Top Flow Plumbing, our commitment to excellence is reflected in the positive experiences of our customers. Here's what some of them have to say about our plumbing services:
"Aaron was fantastic. We had a leak and he showed up in a timely matter, fixed the issue and gave us great knowledge as new home owner. Would definitely recommend!"
"Aaron has always been amazing he has done a lot of work for me and is always helpful and quick to fix any issues. I very much appreciate all the work and help I have received"
"Their team was professional, knowledgeable, and efficient. Highly recommend if you need a plumber who truly knows what they’re doing and cares about doing it right!"
" I wouldn't hesitate to call Top Flow again for any plumbing issue. They were fast, took my 'emergency' seriously and they were ready to help me get it fixed. These guys are amazing, call them."
"They were responsive when I needed assistance! They were available to come within that week and not only assess the issue but install a new kitchen sink for me... I highly recommend this company. They do great work!"
"We have a commercial building that was having issues. Two other plumbers along with city inspectors were lost. Top Flow came in, got to work and found the issue within a day. Thank you for your quick work. Highly recommend"
"The team was able to come out and fix my septic pipe in just a few days. It was a relief to know that old pipe was replaced. I was also able to have them take pictures of the pipe fix for my records."
"Aaron and his team were great. We had two minor plumbing issues and a pipe under our slab leaking. Timely service and reasonable prices AND they got the problems resolved fast. Will use them again"
"Damium and his team were great. We had to change our toilet urgently and they showed up right on time and replaced it pretty quick and they got the problems resolved fast. Will be using them again."
Why Property Managers Choose Top Flow Over Budget Drain Cleaners
Multifamily sewer and drain systems are complex—and one bad service call can affect the entire building. While low-cost contractors may offer a temporary fix, Top Flow Plumbing delivers professional diagnostics, permanent solutions, and tenant-conscious service.
What Property Managers and Maintenance Teams Need to Know
Managing shared sewer and drain systems can get complicated fast. Here are the answers to your most common questions:
Yes. We handle everything from small multi-unit buildings to high-rise apartments and large HOA communities.
Absolutely. We use camera inspection tools and electronic locators to pinpoint issues with minimal disruption.
Common culprits include grease buildup, improper waste disposal, undersized piping, or damaged shared lines. We find the root cause and resolve it permanently.
Yes. Hydro jetting is one of our go-to solutions for clearing grease, sludge, and debris in high-volume drain systems.
We prioritize multifamily service calls and can often respond same-day or next-day, depending on urgency and location.
Still have questions?
Get in touch with our team—we’re happy to help.
Protect Your Building from the Next Backup
Don’t wait for clogs or sewer issues to turn into tenant complaints or water damage. Top Flow Plumbing keeps your drain systems clean, compliant, and flowing—no matter how many units you manage.
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