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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:
One of our trained technicians visits your property to assess grease buildup, check for clogs, and determine the best treatment approach. We look at usage patterns, drain layout, and problem areas so we’re not just treating symptoms.
If buildup is significant, we use hydro jetting equipment to break through grease, sludge, and hardened debris. This clears the inside of your drain lines and restores flow without invasive digging or pipe damage. .
Once the lines are clear, we apply BioPro, a commercial-grade, grease-eating bacteria that helps keep buildup from forming again. For businesses, this can include an automated dosing device that delivers consistent, controlled treatment over time.
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.
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.