Whether you’re running a restaurant kitchen or just cleaning up after dinner at home, grease in your drains is a slow-moving disaster. Fats, oils, and soap scum don’t wash away. They stick to your pipes, harden over time, and eventually choke off the flow completely.
We’ve seen it everywhere:
If your sinks are slow, your drains smell like fryer oil, or your plumbing backs up after cleaning, you’re likely dealing with a grease problem that won’t go away on its own.
That’s why Rapid Flush created the Grease Annihilation Program—a proactive, professional solution that keeps your pipes clean and flowing, whether you manage a busy kitchen or just want peace of mind at home.
In the sections below, we’ll cover:
Grease problems start quietly. Over time, your drains slow down, odors build up, and before long, water stops moving the way it should. Whether you’re a homeowner washing dishes or managing a commercial kitchen with heavy usage, the cause is the same: grease doesn’t go away on its own.
Everyday use adds up. Fats, oils, grease, and food scraps—known as FOG—go down the drain with hot water. But once they hit the cooler, slower-moving parts of your plumbing, they start to harden and stick to the inside of your pipes.
Even with a garbage disposal or grease trap, some residue always gets through. In homes, this usually builds up in kitchen sink drains and lateral lines. In commercial kitchens and apartment complexes, it happens in multiple places: floor drains, mop sinks, dishwashers, and shared lines.
Here’s what typically happens behind the scenes:
Grease from cooking, dishwashing, and cleaning enters your plumbing system as a hot liquid. As it cools, it begins to solidify. This sticky film clings to the inside of your horizontal drain lines, especially in areas with slow flow or poor slope.
Once that greasy layer forms, it acts like a magnet for everything else: food scraps, detergents, and organic sludge all get trapped in the sticky buildup. Over time, the internal diameter of the pipe narrows, restricting flow and allowing odors to rise up through floor drains and sinks.
Eventually, the pipe becomes so clogged that wastewater can’t pass through at all—causing backups, overflows, or full system blockages that often appear suddenly and at the worst possible time.
You might not notice at first. But when you’re dealing with multiple sinks, frequent use, or shared drainage systems, the buildup moves fast and clogs come hard.
We’ve helped resolve grease issues in places like Zeeland breweries, Spring Lake condos, and residential homes in Hudsonville that were just trying to run the dishwasher without the kitchen sink bubbling up.
Rapid Flush’s advanced Grease Annihilation Program isn’t a one-time drain cleaning, it’s a full-service plan designed to stop grease problems before they shut down your kitchen or flood your basement.
The Grease Annihilation Program includes:
Grease buildup doesn’t look the same everywhere, but the outcome is always the same: slow drains, foul odors, and unexpected plumbing failures. The Grease Annihilation Program is designed to solve and prevent those problems in properties where high-frequency use, shared infrastructure, or cooking habits make traditional drain cleaning ineffective.
Daily prep, dishwashing, and mop sinks send a constant stream of fats, oils, and food solids (FOG) into your lateral drain lines. Even with grease traps in place, buildup forms in floor drains, prep sinks, and under-slab pipes. If your staff has to plunge a sink mid-shift or you’re fighting off health code violations, this program is built for you.
If you cook often, love to entertain, or have an older home with narrow or corroded drain lines, even small amounts of grease can build up faster than you’d expect. Gurgling sounds, slow sink drainage, or recurring clogs after heavy use are all signs your kitchen plumbing needs professional attention.
No matter the setting—commercial, residential, or mixed-use—Rapid Flush delivers solutions that clear the line, treat the cause, and keep things flowing for the long haul.
Most people don’t call until the floor drain overflows or the kitchen sink stops draining. By then, it’s already urgent and cleanup is costly. The Grease Annihilation Program flips that script.
We come to your property and inspect the drains that are giving you trouble.
If needed, we use hydro jetting to remove the built-up grease and sludge.
We finish with a bacteria-based solution that starts working immediately.
or back to peace and quiet — Fast, effective, and no mess left behind.
No downtime. No last-minute emergencies. No guessing. Whether you’re running a prep kitchen in Zeeland or just tired of slow drains in your Spring Lake home, acting early keeps the water moving and the headaches away.
Grease problems can bring daily life or operations to a halt. That’s why you need more than a basic plumber or a one-time drain cleaner. You need a team that knows how to keep systems running, long after the first visit.
At Rapid Flush, we’ve been helping homeowners, restaurants, and facilities in Grand Haven, Muskegon, Holland, and beyond for over 80 years. We specialize in the messy, high-impact jobs that other contractors avoid because we have the tools, the training, and the experience to do it right.
Here’s what sets us apart:
Whether your problem is under your sink or under 200 feet of commercial kitchen piping, we’ll find it, clear it, and help you keep it from coming back.
Whether you’re dealing with a slow sink at home or a floor drain on the verge of backup in your kitchen, grease buildup won’t fix itself. The longer you wait, the harder and more expensive it gets.
Rapid Flush has helped thousands of West Michigan customers clean out their drains and get back to normal, fast. We’ll inspect, clear, and treat your lines so you don’t have to worry about what’s happening underground.
Book your Grease Annihilation service today.
We serve Grand Haven, Holland, Muskegon, Zeeland, Spring Lake, and surrounding areas.
Every commercial kitchen sends fats, oils, and grease down the drain, whether it comes from a fryer, a grill, or a busy dish pit. A grease trap is what stops that buildup from reaching the city sewer system, and when it is neglected, the consequences show up fast: slow drains, backups during the dinner rush, and a health inspector who is not impressed. Rapid Flush’s Grease Annihilation Program covers commercial grease trap service alongside its residential drain protection work, so restaurants and commercial kitchens across West Michigan have one team ready when they need drain help, not several.
A grease trap, sometimes called an interceptor, sits between a kitchen’s drains and the main sewer line. It slows down wastewater long enough for fats, oils, and grease to separate and float to the top while solids settle to the bottom, so only cleaner water continues downstream. When the trap fills past its capacity, grease and food solids pass through untreated and start coating the pipe walls further down the line, which is exactly how kitchens end up with recurring backups.
A proper cleaning starts with a full pump-out, removing the accumulated grease, oil, and solids rather than skimming the surface. From there, the crew cleans the interior walls of the trap and inspects the baffles, which are the internal panels that control flow and separation, since a damaged or missing baffle lets grease bypass the system entirely. Any FOG waste removed from the trap is hauled away and disposed of through a licensed facility, in line with local health and environmental rules rather than poured down a storm drain or dumped on-site.
Cleaning frequency depends mainly on how much grease a kitchen actually produces. A high-volume kitchen running a fryer and grill through multiple daily rushes may need service every one to two months to stay ahead of buildup, while a smaller cafe or lower-volume kitchen might only need quarterly service. Many local health departments also require documentation, following the same FOG discharge best practices that guide commercial kitchens nationwide, so keeping a consistent service log matters as much as the cleaning itself.
The grease removal process entails several different potential solutions, sometimes used in combination with one another to best match the specific challenges of a particular property. Tools and products used include:
No, all of our drain cleaning and treatment processes are completely safe for modern plumbing systems installed according to code.
This depends on the severity of the grease in the line and what might be required to eliminate or maintain. Frequency can be anywhere between once annually to a few times a month depending on usage and severity of the issue.
Even with regular grease trap maintenance, fats, oils, and grease make it past and settle in your lateral lines, floor drains, and under-slab piping. These areas often go untreated, and over time, the buildup hardens and restricts flow. Our Grease Annihilation Program targets the full system using hydro jetting and enzyme treatments that reach beyond the trap to restore proper drainage.
In high-use kitchens like those in Muskegon or Grand Rapids, preventative maintenance is key. Rapid Flush’s program combines on-site inspection, high-pressure jetting, and automated dosing of BioPro bacteria to keep your lines clean between services, stopping backups before they happen and helping you avoid downtime or fines.
Yes, especially in properties with multiple tenants contributing food scraps, grease, and soap to the same drainage system. We see this often in places like Holland and Spring Lake. Without a proactive plan, these shared lines clog fast. Our Grease Annihilation Program prevents stack line clogs and eliminates the need for frequent emergency calls.
It depends on the size of the kitchen and how much grease it produces, but most commercial kitchens need service somewhere between monthly and quarterly. Rapid Flush can recommend a specific schedule after seeing how the kitchen actually runs.
Yes. Rapid Flush sets up recurring grease trap cleaning for Grand Haven restaurants and commercial kitchens on a schedule that matches each kitchen’s volume, so managers never have to remember to book the next visit themselves. Scheduled service also keeps a documented history on hand in case a health inspector asks for it.
Yes. A backed-up grease trap during service hours cannot wait for a routine appointment, so Rapid Flush treats these calls as a priority for Muskegon kitchens. Getting the trap pumped and cleared quickly is usually enough to get drains moving again the same day.
Most local health departments expect a functioning, properly sized grease trap before a commercial kitchen opens for service. Rapid Flush can inspect an existing trap or evaluate a new installation for Holland kitchens getting ready to open or change hands.
Yes. Rapid Flush provides grease trap pump-outs and scheduled service for restaurants, cafes, and commercial kitchens throughout the Zeeland area. Request service once and Rapid Flush can set up a recurring schedule from there.
A neglected grease trap does not just risk a bad health inspection. It also raises the odds of a kitchen losing drain access in the middle of a shift, which is the last thing any manager wants to deal with mid-service. Rapid Flush keeps commercial kitchens across West Michigan running with the same practical, solution-focused approach it brings to every drain and sewer call. To get a kitchen on a cleaning schedule that actually fits its volume, request service and Rapid Flush will be ready when the kitchen needs it.
