Grease Trap Repair in Fargo, ND
Dealing with a clogged or failing grease trap in Fargo, ND? HPN Plumbing provides fast, effective repair solutions for commercial kitchens.
- Same-Day Commercial Repairs
- Upfront Pricing
- Satisfaction Guaranteed
- Licensed Commercial Plumbers
Your Trusted Source for Grease Trap Repair in Fargo, ND.
Call (701) 403-1348 for a repair visit and a clear explanation of what failed.
Your Go-To for Grease Trap Repair in Fargo, ND
HPN Plumbing helps restaurant owners avoid fines and backups by repairing damaged traps quickly. We explain whether a repair will last or if replacement makes more sense for your business.
Our expertise includes:
- Replace corroded or failing grease trap components.
- Address leaks in grease trap tanks and lines.
- Baffle, inlet tee and outlet tee replacement and repair

Additional Kitchen Plumbing Services in Fargo, ND
Our kitchen plumbing services in Fargo, ND cover sinks, disposals, dishwashers, and grease traps so your kitchen keeps running without backups or leaks.

Customers
Why Choose HPN Plumbing for Grease Trap Repair in Fargo, ND?
We use specialized equipment to find the exact cause of your grease trap issue, whether it's a structural failure, accumulation of FOG, or a blockage in the connected drain lines. Our goal is to provide a lasting repair, not just a temporary fix.
- Quality Parts, We use manufacturer parts or commercial-grade materials built for grease and heat.
- System Longevity, Prompt repairs extend the life of your grease trap and connected plumbing infrastructure.
- Preventative Focus, Beyond repairs, we offer advice on maintenance schedules to extend the life of your grease trap and prevent future breakdowns.
Citywide Coverage
No matter where you are located in Fargo, our team can quickly dispatch to your property. We understand the urgency of grease trap issues and focus on rapid response across the entire Fargo area.
Experienced Team
Each plumber at HPN Plumbing has broad hands-on experience with the challenges of grease trap repair. You can trust our crew to diagnose complex issues correctly and implement durable solutions for your business in Fargo, ND.
Safety-First Approach
Repairs are completed to local plumbing code and pretreatment program requirements. We make sure lids are secure and traffic rated where needed to protect staff and guests.
Trusted Certified Fargo Plumbing Services Professionals
At HPN Plumbing, we take pride in providing certified plumbing services throughout Fargo, ND. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDependable Grease Trap Repair Services in Fargo, ND
Clogged Grease Trap Repair in Fargo
Grease traps often clog due to excessive accumulation of fats, oils, and grease (FOGs) or food solids. Our technicians use high-pressure hydro-jetting to break down tough blockages and thoroughly clean the internal baffles and lines. We also inspect for underlying issues like damaged pipes or improper disposal practices that contribute to repeat clogs, offering solutions to prevent future blockages. Identifying the precise location and nature of the clog is crucial for effective repair and long-term performance in your Fargo establishment.

Lid, Gasket and Riser Repair in Fargo, ND
Damaged lids and failed gaskets let odors escape and create safety hazards. Outdoor risers can crack from vehicle traffic or ground movement. We replace lids, install new gaskets and repair or replace risers. Traffic-rated lids are installed where trucks or cars drive over the interceptor. These repairs keep odors in and keep people protected.
Grease Line Clog Repair in Fargo, ND
Grease that hardens in the lines before or after the trap can cause backups even when the trap itself is clean. We use hydro jetting to clear the pipe and remove buildup. A camera inspection helps us confirm the line is clear and check for damage. If we find broken or sagging pipe, we can repair the section. This keeps water and waste moving smoothly.
Hydro-Jetting for Grease Trap Repair in Fargo
When traditional snaking isn't enough, hydro-jetting is our go-to method for severe grease trap blockages. This powerful technique uses high-pressure water streams to fully scour the interior of pipes and the grease trap itself, removing years of FOG buildup, scale, and debris. It's a highly effective, non-invasive method that not only clears clogs but also cleans the lines, greatly reducing the likelihood of future blockages in your Fargo business.
Commercial Grease Trap Repair in Fargo
For restaurants, cafeterias, and food service establishments in Fargo, a functioning grease trap is a must. We offer emergency and scheduled repairs for all commercial grease interceptors, addressing issues like clogged lines, broken baffles, or structural damage. Our team understands the high volume of FOG in commercial settings and provides durable solutions to prevent operational downtime and ensure health code compliance. We work quickly to minimize disruption to your business.
Inlet and Outlet Tee Repair in Fargo, ND
Tees direct flow into and out of the trap at the correct depth. Missing or broken tees allow floating grease to escape into the sewer line. We replace damaged tees with durable PVC or other approved materials. We also check that they are set at the right depth for your unit. This is one of the most common and necessary grease trap repairs.
Flow Control Device Repair in Fargo
Hydromechanical traps rely on a flow control fitting to keep water moving at the rated speed. If this fitting is missing or clogged, the trap can be overwhelmed and grease escapes. We inspect, clean or replace flow control devices during repair visits. We also check the air intake that allows the device to work properly. Correct flow control is essential for a trap to pass inspection.

Grease Interceptor Clog Removal in Fargo
The most common grease trap issue is a severe clog caused by accumulated fats, oils, and grease. Our plumbers in Fargo use specialized hydro-jetting equipment to effectively break down and flush out stubborn blockages from grease traps and their connecting drain lines. This method is highly effective for restoring full flow and preventing immediate recurrence, much more so than chemical drain cleaners which can damage pipes.
Grease Trap Repair Near Me in Fargo, ND
Restaurant owners searching for grease trap repair near me can rely on our local commercial team. We know the inspection standards in the area and how to meet them. Repairs are done right so you avoid repeat problems.
When you search for 'grease trap repair near me,' you want a local expert who understands the plumbing codes and environmental regulations of Fargo, ND. HPN Plumbing is your community's trusted plumbing contractor, providing fast and efficient service to make sure your commercial kitchen operates without interruption.
HPN Plumbing at a Glance
- Fully licensed plumbing team covering Fargo, ND
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 408+ North Dakota customers
Fargo Map
Fargo Information
- Population
- 133,188
- Area codes
- 701/402/218
- Service area
- Fargo and communities within 40 miles
- Nearby
- West Fargo, Horace, Wahpeton, Valley City
Ground movement and weather stress grease interceptors, lids and seals, so prompt repairs keep commercial kitchens in Fargo, ND compliant and odor free. Frost heave can shift soil around sewer lines and misalign joints, which often shows up as slow drains or backups.
Expert Services
Trust our professionals for reliable HPN Plumbing solutions in Fargo, ND.
Our Specialized Plumbing Services in Fargo, ND
At HPN Plumbing, we provide a complete range of plumbing services across Fargo, ND. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Grease Trap Repair Process Works in Fargo, ND
Our grease trap repair process focuses on quick diagnosis and lasting fixes.
Request a Quote
Call us at (701) 403-1348 to describe your grease trap issue. We'll schedule a convenient time for a technician to visit your Fargo location and assess the problem firsthand.
On-Site Diagnosis
Our experienced plumber will arrive, inspect your grease trap and connected plumbing, often using cameras to pinpoint the exact cause of the issue. We'll provide a clear explanation and a written repair plan.
Expert Repair
Once approved, we proceed with the repair using specialized tools and techniques. We aim to fix the problem quickly, ensuring your grease trap functions properly and meets all local standards in Fargo.
Frequently Asked Questions About Grease Trap Repair in Fargo
Minor repairs like gaskets, tees or flow control fittings typically cost $200 to $800. Larger repairs such as baffle rebuilds, riser replacement or lid upgrades can run $1,000 to $3,000 or more. We provide a written estimate before work begins.
Yes, we warranty our workmanship and use parts that carry manufacturer warranties. If a repair we made fails, we return and fix it.
Yes, we repair Zurn, Watts, Schier, Endura, Thermaco and other common brands. We also repair concrete gravity interceptors.
Yes, our plumbers are experienced in repairing a wide range of grease trap types, including passive hydromechanical units, automatic grease removal units (AGRUs), and large gravity grease interceptors. We work with common brands like Zurn, Big Dipper, Thermaco, and Schier, and more.
Yes, HPN Plumbing stands behind the quality of our work. We offer a warranty on all parts and labor for grease trap repairs, giving you peace of mind. Specific warranty details will be provided at the time of service, so you know your investment is protected.
Minor repairs usually do not, but major structural repairs or replacements may require a permit and inspection. We let you know before starting work.
The primary cause is the accumulation of FOG (Fats, Oils, and Greases) which solidifies and creates blockages. Other causes include structural damage from age or impact, corrosion of internal components, improper installation, or lack of regular maintenance and cleaning.
We can, but we often recommend off hours to avoid disrupting your kitchen. Emergency repairs are handled as soon as we can get there.
What People Are Saying About Our Plumbing Experts?

Mark T.
When our office needed drain cleaning, HPN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Wahpeton, ND
James P.
Our commercial plumbing system had a leak under the sink, and HPN Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Fargo, ND
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Jamestown, ND
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Jamestown, ND
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · West Fargo, ND
Patricia H.
We had a slab leak that two other companies could not find. HPN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · West Fargo, ND












