Who We Are Family-Owned. Customer-Focused.

You can depend on Roto-Rooter of Oklahoma to arrive on time, be respectful, and carry out the job efficiently.

Grease Trap Cleaning in Oklahoma City

DEQ Licensed, Family-Owned, & Serving Oklahoma City Since 1973

When a grease trap backs up, your kitchen stops. Roto-Rooter OK has been handling commercial plumbing in Oklahoma City since 1973, and our DEQ Licensed Specialist credential means we’re equipped for the full scope of grease trap cleaning: not just pumping the unit, but assessing connected lines, addressing related plumbing issues, and helping you keep your documentation current for inspections. We’re available 24/7, including weekends and holidays, with upfront pricing before any work begins.

Fats, oils, and grease (FOG) accumulate in every commercial kitchen. Without regular cleaning, FOG hardens inside the trap and outlet lines, causing slow drains, foul odors, and eventually backups that shut a kitchen down. Restaurants, cafeterias, hotels, and food processing facilities all depend on a functioning grease trap to keep service running and support their health and municipal compliance efforts.

Ready to schedule service or get a free estimate? Call us any time at (405) 442-9691. We’re here around the clock.

Why Oklahoma City Food Service Operators Choose Roto-Rooter OK

Our DEQ Licensed Specialist credential sets us apart from grease-trap-only haulers who pump the unit and leave. Because we’re a full-service licensed plumbing company, we can identify and address connected problems in the same visit: corroded inlet and outlet pipes, downstream line blockages, or drain issues a pumping-only service can’t touch.

Licensed & Credentialed
Our DEQ Licensed Specialist credential and BBB Accreditation reflect the standard we hold ourselves to on every commercial job. Licensed plumbers perform the work, not unlicensed haulers.

Full-Service Plumbing Capability
Hydro-jetting and plumbing camera inspection are available as part of or alongside grease trap cleaning. Connected drain and sewer line issues can be addressed in the same visit without scheduling a separate provider.

Family-Owned & Locally Rooted Since 1973
We’re a family-owned operation, which means you reach our team directly, not a regional call center. We’ve served Oklahoma City for over 50 years and know what local food service operators need.

24/7 Availability & Upfront Pricing
We’re available any hour, including weekends and holidays. Every job comes with transparent pricing before work begins and no hidden fees.

Schedule Grease Trap Cleaning Today

Don’t wait for a backup to disrupt your operation. Call Roto-Rooter OK for a free estimate or to schedule your next cleaning. We serve Oklahoma City and surrounding areas including Bethany and Moore.

Call (405) 442-9691 to speak with our team or schedule online. Free estimates, upfront pricing, and 24/7 availability.

What Our Grease Trap Cleaning Process Includes

A thorough grease trap cleaning is more than a pump-out. Our licensed plumbers begin with an inspection of the trap’s condition and current FOG accumulation level before any work starts. From there, the process covers full removal of grease, solids, and wastewater, followed by cleaning of interior surfaces and the inlet and outlet lines. We then flush the system to restore flow capacity.

Connected Line Service & Post-Cleaning Inspection

Where drain lines connected to the trap show buildup or reduced flow, hydro-jetting is available to clear them in the same service visit. After cleaning, we inspect connected lines for corrosion, buildup, or leaks using plumbing camera equipment when needed.

Service Documentation

After each service, we provide documentation of the work performed. Oklahoma City Utilities and health inspectors may request manifests showing proper FOG disposal during routine compliance reviews, and organized service records can make those reviews more straightforward.

A Note on Maintenance Products

Biological additives and enzyme treatments aren’t a substitute for physical pumping and cleaning. As Oklahoma City Utilities notes, these products can convert FOG into shorter-chain compounds that flush out of the trap and into the sewer system, creating compliance issues rather than solving them. Regular professional cleaning remains the standard.

Continue Reading Read Less

Your Neighbors Recommend Us

From Pipes to Praise!

We won’t hesitate to call them again.
“We tried, foolishly, to unclog our clogged drain ourselves. After a call to Roto Rooter, we were told that a technician would be out soon. Within 30 of our call, Jace arrived and knew exactly what needed to be done and had the knowledge and equipment to do it. The icing on the cake is that he was very kind and personable. We won’t hesitate to call them again. Thanks, Jace”

- Linda E.
Excellent service and quality!!
“We had a lot around our home that needed attention. Dakota was absolutely fantastic! He was thorough and took time to ensure our issues were resolved.”

- Andy S.
They took good care of us and we would definitely call on them again if the need arises.
“Justin and Wallace were professional and great to work with. They explained everything that was involved in locating and repairing our slab leak, and were very consciencience about cleaning up the site when the repair was completed.”

- John T.
I use them every year and haven’t been disappointed!
“Jesse cleaned my drains this year and he was fantastic. I can always count on Roto-Rooter.”

- Kelly F.
Highly recommend!!
“The total service was timely and professional. Brook explained the process throughly, and the price was reasonable for repairing of outside faucets. Great customer service!”

- Happy Customer
Technicians were respectful and very quick to respond.
“Made it to the location within 2 hours of placing the call. They quickly cleared the sewer blockage.”

- Adam S.
I had a great experience with Roto-Rooter when they came out to fix a water leak.
“From start to finish, the process was smooth and professional. They responded quickly, diagnosed the issue right away, and explained everything clearly before starting the repair. James was the plumber who handled the job, and he did an outstanding job. He was knowledgeable, respectful, and worked efficiently while making sure everything was done right. You can tell he takes pride in his work. He also made sure the area was clean before leaving, which I really appreciated. If you need plumbing work done, I highly recommend Roto-Rooter — and definitely ask for James!”

- Weston N.
I have never had a bad experience with Roto-Rooter.
“Dusty did an incredible job. He was upfront and honest about estimates and have great recommendations for future preventative care. He was super polite. I have never had a bad experience with Roto-Rooter. This issue happened late last night and they came out early the following morning to help me.”

- Aaron B.
Good job!
“The guys showed up and promptly got to work on uncloging my basement drain. It only took about 10 minutes and the drain was working great. The cost was very reasonable. I would certainly recommend and I will use them any time I need my drain uncloged in the future.”

- Happy Customer

FOG Compliance Requirements for Oklahoma City Food Service Businesses

Oklahoma City Utilities administers a FOG pretreatment program that applies to restaurants and other food-handling facilities. Under this program, food service establishments are subject to wastewater discharge permit requirements, interceptor installation and maintenance schedules, and record retention obligations. The Oklahoma Department of Environmental Quality (ODEQ) oversees FOG compliance at the state level and coordinates with local programs.

Most Oklahoma municipalities apply the 25% rule: cleaning is required when combined FOG and solids reach 25% of the trap’s total liquid capacity. For high-volume kitchens, that threshold typically means service every one to three months. Non-compliance can result in surcharges, fines, and enforcement actions. Responsibility for maintenance falls on the business operator, not the building landlord, so fines for a neglected trap typically fall on the business.

Commercial Kitchens & Facilities We Serve

We provide grease trap cleaning in Oklahoma City for the full range of food service and commercial kitchen operations: restaurants and cafes, fast-casual and quick-service operations, hotel and hospital cafeterias, food processing facilities, and any commercial kitchen that generates FOG regularly.

Both grease interceptors (larger outdoor units common in higher-volume establishments) and under-sink grease traps (smaller indoor units) require regular professional cleaning. We handle both. Roto-Rooter OK serves commercial clients throughout Oklahoma City as well as Bethany and Moore.

Warning Signs Your Grease Trap Needs Service

Commercial kitchens don’t always get advance warning before a grease trap fails, but there are signs that service is overdue. Catching them early can keep a manageable cleaning from becoming an emergency repair.

Watch for these indicators:

Slow drainage from kitchen sinks or floor drains
Foul or rotten odors near drains or the trap itself
Water pooling around floor drains during peak kitchen hours
Visible grease overflow at cleanout access points
Gurgling sounds from drain lines after water runs

When these signs appear, FOG has likely begun hardening inside the outlet pipe and connected lines. The longer it sits, the more difficult and costly the clearing can become.

Building a Maintenance Schedule That Keeps You Compliant

Waiting until there’s a problem costs more and can put your inspection records at risk. A regular schedule helps keep service documentation current, extends the life of the trap and connected plumbing, and means you’re less likely to be caught short before a health inspection.

Cleaning frequency depends on trap size, kitchen volume, and the types of food prepared. High-volume operations may need monthly service; lower-volume kitchens may comply on a quarterly interval. The 25% rule governs when cleaning is required, though some municipalities also impose a fixed calendar cadence, so a schedule built around your actual kitchen output is generally more reliable than a one-size-fits-all interval.

Service records and disposal manifests should be retained after every cleaning. Health inspectors and Oklahoma City Utilities auditors can request them during routine compliance reviews, and having organized records on hand can demonstrate ongoing good-faith maintenance.

Continue Reading Read Less

The Most Certified Plumbing Experts in Oklahoma

Contact Us Today

At Roto-Rooter OK, we're always ready to take your calls! Give us a call or fill out the form below to contact one of our team members.

First Name
Last Name
Phone
Email
Address
Are you a new customer?
How can we help you?
By submitting, you agree to receive text messages from Roto-Rooter OK at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy