Drain Cleaning Services in San Jose, CA

Drain Snakes and Augers:

Our team frequently relies on drain snakes and augers to remove soft blockages caused by food particles, hair, or soap buildup from kitchen sinks and bathroom lines. For San Jose homes with galvanized or ABS piping, handheld augers are ideal for short-distance snaking, while motorized cable machines are used for deeper clogs in drain stacks or lateral lines. The mechanical motion allows the tool to latch onto debris and dislodge it without damaging the inner pipe wall.

Hydro Jetting Machines:

When heavy buildup or tree root invasion compromises pipe function, we use hydro jetting machines that release high-pressure water streams, up to 4,000 PSI, to clean sewer and lateral lines thoroughly. This tool is especially effective in San Jose’s commercial kitchens near downtown and residential areas with mature landscaping, where roots and grease are common threats. The rotating jet nozzle scrubs the pipe interior, leaving no residue and restoring full flow capacity.

Video Camera Inspection Tools:

To identify hidden issues before recommending a cleaning method, our technicians use video camera inspection tools that provide a live feed from inside your drain system. In older San Jose homes where sewer lines may sag or develop intrusions, these high-resolution cameras help us spot hairline cracks, foreign objects, or root intrusion without excavation. The diagnostic precision allows us to quote accurately and target only the affected sections of the pipe.

Pipe Locators and Sonar Devices:

When drains are buried under driveways, patios, or dense landscaping, we rely on pipe locators and sonar devices to detect exact pipe paths and depths. These tools emit a signal that traces metal or plastic lines underground, creating a digital map without digging. In San Jose neighborhoods like Almaden or Evergreen with layered utilities and complex outdoor designs, this precision prevents misdigging and speeds up the repair process.

Plumbing Rooters:

For sewer lines obstructed by thick tree roots, we use plumbing rooters equipped with rotating cutter heads to shred and remove invasive growth. San Jose properties with aging clay or cast iron pipes, especially in areas like Rose Garden or Cambrian Park, are particularly vulnerable to root intrusion. The rooter clears the path, and we follow up with hydro jetting or camera inspection to ensure the blockage is fully eliminated.

Enzymatic and Chemical Cleaners:

When drain blockages are organic and mechanical tools are not the best fit for residential and commercial areas across San jose, CA, we apply enzymatic and chemical cleaners selected based on clog type and pipe material. Enzymatic treatments are ideal for monthly maintenance in kitchens, as they safely digest grease and food buildup in PVC systems. For tougher obstructions in laundry or utility drains, stronger chemical agents are used under controlled conditions to dissolve hardened residue without harming the plumbing.

Protective Gear and Safety Equipment:

Every technician at CPI Service uses protective gear and safety equipment during drain cleaning services, including gloves, goggles, floor coverings, and spill containment kits. These precautions are especially important during emergency calls involving graywater or backflow events in crawlspaces or basements across San Jose. Our crew adheres to OSHA standards to protect both our team and your property from cross-contamination and physical hazards.

Shop Vacs and Wet/Dry Vacuums:

For areas affected by water pooling, overflow, or drain failure, we deploy shop vacs and wet/dry vacuums that rapidly extract liquids and light waste from floors and basins. These vacuums are vital during emergency cleanups in low-lying San Jose zones like Alviso, where basement drainage systems are more likely to flood. Combined with deodorizing agents and moisture sensors, this tool helps us restore safety and cleanliness in high-risk environments.