- HEP Plumbing
- Stubborn Drain Clogs

Stubborn Drain Clogs
Stubborn Drain Clogs | Plumbing | Farragut
When a slow drain turns into a full-blown backup, Farragut homeowners know they can count on HEP to clear even the most stubborn clogs without a mess or hassle. Our seasoned technicians arrive with advanced hydro-jetting equipment, video inspection cameras, and decades of know-how, so you get fast, precise solutions that protect your pipes and your peace of mind. From kitchen sinks choked with grease to shower drains tangled with hair, we restore smooth flow in a single visit—no guessing, no shortcuts, just true plumbing expertise.
HEP is local, licensed, and on call 24/7 because clogs don’t keep office hours. We back every job with upfront pricing, honest recommendations, and a workmanship guarantee that keeps your home running smoothly long after we’ve packed up the van. When water won’t go where it should, skip the store-bought fixes and trust Farragut’s most reliable plumbing team—HEP keeps your drains clear so you can get back to what matters.
FAQs
What are the most common causes of stubborn drain clogs in Farragut homes?
In Farragut, we see four main culprits: (1) kitchen grease and food particles that congeal in cooler pipes, (2) hair and soap scum binding together in bathroom drains, (3) mineral scale from our naturally hard water restricting pipe diameter over time, and (4) tree-root intrusions in older clay or cast-iron sewer laterals. Any one of these—or a combination—can lodge firmly enough that standard household plunging won’t dislodge the obstruction.
How do I know when a clog requires a professional plumber instead of DIY methods?
A single slow fixture can often be cleared with a plunger or a short hand snake. Call a professional when you notice any of these signs: multiple fixtures backing up at once, water bubbling into a tub or shower when a toilet is flushed, foul sewer odors that linger, gurgling noises after every use, standing water that refuses to drain after basic plunging, or a clog that returns repeatedly within a few days. These symptoms indicate a deeper blockage or a main-line issue that needs specialized tools.
What techniques do your plumbers use to eliminate tough clogs safely?
We start with a video camera inspection to pinpoint the clog’s exact location and composition. Depending on what we find, we may: (1) hand-snake or power-auger the line for hair, paper, or small kitchen obstructions; (2) hydro-jet the pipe with high-pressure water (up to 4,000 psi) to scour away grease, sludge, roots, and mineral buildup; (3) use root-cutting heads for invasive roots; and (4) finish with an eco-friendly enzyme rinse that digests residual organic matter. These methods clear the blockage completely without harming your pipes.
Are store-bought chemical drain cleaners safe for stubborn clogs?
We don’t recommend them. Caustic cleaners generate intense heat that can warp PVC, corrode older metal pipes, and damage rubber gaskets. They also create toxic fumes and can kill the helpful bacteria in septic systems. Even when they work, they often burn a small channel through the blockage, so it re-forms quickly. Mechanical clearing (snaking or jetting) removes the entire obstruction, and enzyme-based maintenance products keep lines flowing without the hazards of harsh chemicals.
How much does professional drain-clog removal cost in Farragut?
Pricing depends on the clog’s location and severity, but typical residential rates are: $125–$175 for a straightforward interior drain snaking, $250–$350 for long, complicated interior or secondary line clogs, and $400–$700 for main sewer-line hydro-jetting. A stand-alone camera inspection runs about $150, though we often bundle it into our jetting packages. We provide free, no-obligation quotes before any work begins and offer 24/7 emergency service with transparent after-hours rates.
What preventive steps can I take to avoid future drain clogs?
• Keep grease, oil, coffee grounds, and fibrous foods out of kitchen drains—use a sink strainer and wipe greasy pans with a paper towel. • Install inexpensive hair catchers in showers and clean them weekly. • Run hot water for 30 seconds after each dishwashing session to move soap and oils through. • Flush only toilet paper—no wipes, feminine products, or cotton swabs. • Add a monthly bio-enzyme treatment to sinks and tubs to digest residue naturally. • If you have mature trees or know your sewer pipe is older clay, schedule a camera inspection every 12–24 months. • Maintain a water softener or filtration system to minimize mineral scale in pipes. Following these practices, paired with professional maintenance when needed, dramatically reduces the chance of another stubborn clog.