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 Bellevue 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.
CCTV inspection before clearing saves money: we don't jet a line that has a structural failure the jetting won't fix, and we don't snake a line when the blockage requires a jetter to actually clear pipe walls.
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.
Grease blockages typically form 10โ40 feet from the drain opening, past the p-trap, where the pipe cools and FOG re-solidifies. Our jetting equipment reaches and clears these deposits where a plunger or retail product simply cannot.

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.
When multiple fixtures drain slowly or back up simultaneously, the blockage is in the main sewer line โ the 4โ6 inch pipe carrying all household waste to the municipal main or septic system. We access through the cleanout, run a CCTV camera to identify blockage type, then clear with a sectional cable machine or hydro-jetter depending on findings.
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.
Restaurants, multi-family buildings, and homes with chronic grease or root problems benefit from scheduled hydro-jet maintenance on a 12โ24 month cycle. We map the drain system, document baseline camera footage, jet the lines, and re-scope to confirm clean pipe walls โ preventing emergency backups rather than reacting to them.
Pre-purchase sewer scope reports in Bellevue are accepted by real estate attorneys, buyers' agents, and home inspectors as documented evidence of drain system condition.
We don't show up and start snaking blind. Our camera-first protocol confirms what we're clearing before selecting the method โ saving you money and preventing repeat calls.
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.
Camera footage confirms distance to the blockage and pipe diameter โ both critical for selecting the right clearing method and nozzle size.
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.
All three bathrooms drained slowly and the downstairs toilet gurgled every time an upstairs fixture ran. Masters Plumbing Service's tech accessed the main cleanout, ran the camera, and found root intrusion at a clay tile joint 40 feet out. Root cutter cleared the mass, re-scope confirmed full diameter, and he noted a joint offset at 68 feet we should watch. Very transparent process from start to finish.
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 Bellevue to keep drive times short and same-day slots realistic.

Masters Plumbing Service's certified drain team is in Bellevue today. Call now to check same-day availability.
๐ Call +1-844-833-0201 Now