Used Cooking Oil Pickup, Recycling & Grease Trap Services in Fort Worth, TX

Since 1953, Mahoney Environmental® has provided reliable used cooking oil collection, recycling, and grease trap cleaning services to commercial kitchens across the country, including Fort Worth, TX. From high-volume restaurant chains along West 7th Street to hotel kitchens near the Fort Worth Convention Center, our professionals deliver a complete, closed-loop oil management program that keeps your operation running safely, efficiently, and in full compliance with local regulations.
What sets Mahoney apart is complete management over the entire recycling process. We handle everything from equipment setup, scheduled pickups, transport, processing, and finished product, so we capture more value from used cooking oil and pass that value back to you. Fort Worth food service establishments count on Mahoney for consistent service, customized solutions, and a proven commitment to turning waste into renewable resources like sustainable aviation fuel and renewable diesel.
The Challenge of Fats, Oils, and Grease Management
Fats, oils, and grease, commonly known as FOG, are among the biggest operational headaches for any commercial kitchen. When used cooking oil, bacon grease, and food particles aren’t managed properly, the consequences hit fast and hard. Grease buildup in your plumbing system leads to slow drainage, sewer backups, and foul odors that drive customers away. Clogged sewer lines and sanitary sewer overflows can trigger regulatory fines from the City of Fort Worth and costly repairs that eat into your bottom line.
Beyond the pipes, improper grease disposal creates workplace safety hazards: slippery floors, hot oil burns, and unsanitary conditions that put your staff and your reputation at risk. An unpleasant odor from a neglected grease trap or an overflowing outdoor container is more than a nuisance; it’s a health code violation waiting to happen. For Fort Worth businesses subject to the city’s fats, oils, and grease ordinance, non-compliance with grease interceptor maintenance requirements can result in penalties and even forced shutdowns.
Mahoney serves a wide range of food service establishments and commercial operations across Fort Worth, including restaurants, national restaurant chains, franchises, hotels, airports, stadiums, grocery stores, and automotive facilities.
Used Cooking Oil Collection & Recycling
Every gallon of used cooking oil your kitchen produces has value when handled correctly. Mahoney Environmental’s EPA-licensed recycling process transforms used fryer oil, cooking grease, and other waste fats into raw material used to manufacture renewable diesel and sustainable aviation fuel. Instead of sending cooking oil to a landfill or risking improper disposal down a kitchen sink or street drain, Fort Worth businesses can close the loop and contribute to a cleaner energy future.
How Our Collection Service Works
Mahoney makes used cooking oil recycling simple and hands-off for your team. Here’s what you can expect:
- Scheduled pickups tailored to your volume and service frequency — whether you need weekly collection or more frequent cleaning for high-output operations.
- Professional equipment installed on-site, including leak-proof storage containers with protective screens to filter food waste and debris before pickup.
- Safe transport by trained professionals who handle hot oil and grease hauler logistics so your staff doesn’t have to.
- Monitoring and documentation to track volumes, maintain compliance records, and optimize your pickup schedule over time.
- Full recycling at Mahoney processing facilities, where used cooking oil is screened, heated, and refined to remove contaminants and prepare it as feedstock for renewable fuel production.

Benefits for Fort Worth Businesses
Fort Worth businesses that partner with Mahoney Environmental can eliminate the safety risks of manual oil handling, reduce waste hauling costs by converting used oil into a recyclable commodity, and maintain a cleaner, more sanitary kitchen environment. The program supports sustainability goals through a verified recycling process, all backed by a partner with over 70 years of industry experience.
Grease Trap Cleaning & Maintenance
Your grease trap is the frontline defense between your commercial kitchen and the Fort Worth sanitary sewer system. It intercepts fats, oils, grease, and solid waste before they enter sewer pipes, but only when it’s properly maintained. A neglected grease interceptor fills with grease buildup and food particles, restricting water flow through the outlet pipe and creating conditions for sewage backup, foul odors, and potential problems with city inspectors.
Fort Worth enforces strict local regulations on grease trap maintenance for food service establishments. Regular cleaning is required to prevent sanitary sewer overflows and protect the municipal sewer system. Mahoney’s professional grease trap cleaning service keeps your operation in compliance and running without interruption.
What Happens When Maintenance Falls Behind
Skipping regular maintenance on your grease trap system leads to a predictable chain of problems. Grease accumulates faster than it breaks down, restricting flow and creating costly backups. Slow drainage turns into standing water. Foul odors become impossible to mask. Eventually, a full blockage can cause a sanitary sewer overflow: an environmental violation that brings fines, forced closures, and expensive repairs to your plumbing system and sewer line.

Our Grease Trap Services Include
- Routine grease trap cleaning on a schedule matched to your operation’s output and local regulations.
- Grease interceptor inspection to identify wear, damage, or capacity issues before they become emergencies.
- Rodding and jetting to clear stubborn blockages in sewer lines and restore proper drainage.
- Emergency service available when an unexpected backup or overflow threatens your operation.
- Compliance documentation to satisfy City of Fort Worth grease trap ordinance requirements and keep your records audit-ready.
- Grease trap maintenance plans built around your specific needs, kitchen size, and service frequency for efficient operation year-round.
Equipment & Storage Systems
Manual handling of hot cooking oil is one of the leading causes of workplace burns and spills in commercial kitchens. Mahoney Environmental eliminates that risk with a full line of oil management equipment designed to improve safety, reduce labor, and keep your operation running cleanly.
System Options
- Automated Systems — Direct-connect systems link to your fryers and transfer used oil through enclosed indoor piping to a heated outdoor bulk container. Ideal for high-volume Fort Worth restaurants and chain locations looking to reduce manual handling entirely.
- Standard Storage — Leak-proof bulk containers with built-in screens to filter food particles and debris. Designed for manual deposit and available in multiple sizes to fit your space and volume.
- Custom Configurations — Tailored tanks, piping, controls, and handling systems built around your specific kitchen layout and workflow.
Mahoney also provides cooking oil caddies and shuttles for safe transport within the kitchen, and a closed-loop fresh oil delivery program that pairs scheduled delivery with used oil pickup — one vendor, one streamlined process.
Why Fort Worth Businesses Choose Mahoney
70+ Years of Experience. Since 1953, Mahoney Environmental has built a reputation as one of the most trusted names in cooking oil recycling and grease management. That heritage means proven processes, deep industry knowledge, and reliable service you can count on.
Complete, End-to-End Service. From equipment installation to scheduled pickups to grease trap cleaning, Mahoney handles every aspect of oil and grease management, so you have one partner, one point of contact, and one less thing to worry about.
Customized to Your Operation. Whether you run a single-location restaurant or manage dozens of franchise kitchens across the DFW metroplex, Mahoney builds a program around your specific needs, volume, and schedule.
Reliable, Scheduled Service. Our professionals show up on time, every time. Consistent pickups and regular maintenance prevent the kind of surprises that disrupt your business.
Sustainability That Matters. Every gallon of used cooking oil we collect is recycled into renewable diesel, sustainable aviation fuel, and other valuable products. Fort Worth businesses partnering with Mahoney are actively contributing to a cleaner, more sustainable future.
Full Regulatory Compliance. We help you meet Fort Worth’s local regulations for grease trap maintenance, FOG management, and proper disposal, backed by thorough documentation and reporting.
24/7 Emergency Availability. Grease emergencies don’t wait for business hours. Mahoney provides emergency service when you need it most, minimizing downtime and protecting your operation.
Get Started with Mahoney in Fort Worth
Fort Worth’s food service industry deserves a reliable solution for used cooking oil recycling, grease trap cleaning, and complete oil management — and Mahoney Environmental has been delivering exactly that for over seven decades. Whether you need to set up a new collection program, upgrade your equipment, or schedule routine grease trap maintenance, our team is ready to build a plan that fits your operation.
Call us today at 800) 892-9392 or choose an option below to get started.
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