Store-bought drain chemicals dissolve soap and light grease. They do nothing for root intrusion 40 feet in, grease buildup past the p-trap, or a collapsed pipe segment masquerading as a clog. Masters Plumbing Service's drain techs in Saint Paul arrive with hydro-jetting equipment rated to 4,000 PSI and a CCTV push-rod camera to locate, clear, and document the obstruction โ not temporarily push it deeper.

Retail drain products treat symptoms. Our approach identifies what type of blockage you're dealing with โ because the method that clears a grease plug efficiently is different from the one that handles root intrusion.
Before recommending any clearing method, we run a push-rod camera into the line to visually confirm blockage type, location, and pipe condition. Grease 30 feet in looks different from a root ball at a joint โ and each needs a different response.
Hydro-jetting is the only method that restores full pipe diameter. A cable clears the blockage; a jetter removes the material that caused the blockage from the pipe wall entirely.
We clear kitchen drains, bathroom sink and shower drains, floor drains, laundry drains, and 4โ6 inch main sewer lines. Our nozzle set and cable sizes scale from a 1.5-inch drain arm to a 6-inch commercial main.
Every drain call includes a written service report noting blockage type, location, method used, and any structural observations from the camera run. You know the state of your drain system โ not just that the water is flowing again.
Not every blocked drain is the same problem. Here's how our team approaches each type โ with the specific tools and techniques that actually resolve it.
Kitchen drains accumulate FOG โ fats, oils, and grease โ that solidifies on pipe walls and progressively narrows the line over months and years. We use a combination of a cable auger to break the initial plug and a hot-water hydro-jet pass to scour residual grease film from the pipe walls. For commercial kitchens we also service grease interceptors and document the cleaning for health code records.

Hair and soap scum bond to pipe walls inside the p-trap and drain arm, forming a mat that progressively constricts flow until drainage stops entirely. Our techs remove the drain cover, clear the p-trap obstruction with a hand snake or drum auger, and flush the line to confirm full flow.
Root intrusion at pipe joints is the leading cause of main sewer blockages in homes over 20 years old. Our electric root cutter removes the root mass; we re-scope after clearing to confirm the line is open to full diameter before pulling equipment.
Utility room floor drain blockages sometimes indicate a slow-developing main line issue rather than a localized clog. Our camera scope after clearing confirms whether the blockage was isolated or a sign of downstream restriction.
A documented preventive cleaning program creates a camera record of pipe condition over time โ useful for catching structural deterioration before it causes an emergency and for insurance or real estate disclosure purposes.
A standalone camera inspection documents drain system condition for pre-purchase due diligence, insurance claims, or understanding why a drain is performing poorly before committing to a repair approach. We run the camera, record footage with distance markers, and provide a written scope report noting blockage types, root intrusion points, joint offsets, and any visible structural defects.
Here's exactly how a Masters Plumbing Service drain call plays out in Saint Paul, AR.
Which fixtures are affected tells us whether we're likely dealing with a localized clog or a main line blockage โ and what equipment to load before leaving.
Before clearing anything, we run the CCTV camera to see blockage type, location, and pipe condition. This prevents treating a structural pipe failure with a jetting pass that won't hold.
If the camera reveals a structural problem requiring repair rather than just clearing, we tell you now rather than charging for a clearing that won't last.
Before-and-after footage is available on request for main line work. Your service report documents everything found โ useful for future maintenance planning or insurance.

My kitchen drain had been running slow for months and stopped entirely the night before Thanksgiving. Masters Plumbing Service had a tech out same morning, ran the camera, and found a 15-foot grease accumulation in the drain arm past the wall. The jetter cleared it in 20 minutes. The before-and-after footage was remarkable โ I could see the pipe walls go from coated to clean. No recurrence four months later.
Main line backed up on a Sunday. Masters Plumbing Service came within 2 hours, camera found a 3-inch grease plug combined with roots at a joint, cleared both with cable and jetter, and sent me the scope video. Exactly the transparency I wanted.
Pre-purchase sewer scope on a home we were buying. Tech ran every drain and the main with the camera and provided a written report with timestamps. Found a small bellied section in the main line โ the seller agreed to repair before closing. Saved us thousands.

Our drain technicians are based in and around Saint Paul to keep drive times short and same-day slots realistic.

Our drain techs in Saint Paul, AR use the right equipment to clear it properly and confirm it's clear on camera before we leave.
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