Guides

Drain Snake Size Chart: Cable Diameter and Length by Drain Type (2026)

Drain snake size chart: match cable diameter (1/4, 5/16, 3/8 inch and up) and length to each drain type, within your machine's capacity limits.

How to Use a Drain Inspection Camera (2026) — Complete Guide

Learn how to use a drain inspection camera — access point selection, feeding technique, reading the monitor, navigating bends, and when to call a pro.

How to Unclog a Basement Floor Drain (2026) — Complete Guide

How to unclog a basement floor drain — step-by-step guide covering shop vacs, drain snakes, and spotting a main sewer line problem.

How to Unclog a Bathroom Sink (2026) — Step-by-Step Guide

Step-by-step guide to unclogging a bathroom sink — popup stopper cleaning, plunging, baking soda and vinegar flush, drain snake and P-trap steps.

Smelly Drain Fix (2026) — Why Your Drain Smells and How to Fix It

Smelly drain but no clog? Learn the 4 real causes — dry P-trap, biofilm, overflow buildup, failing gasket — and how to fix each in under 20 minutes.

How to Unclog a Shower Drain (2026) — Step-by-Step DIY Guide

Learn how to unclog a shower drain step by step — from plunger to drain snake to enzymatic cleaner. Most shower drain blockages clear in under 30 minutes without a plumber. DIY guide for US homeowners.

How to Clean a P-Trap (2026) — Step-by-Step Guide for Beginners

Learn how to clean a P-trap in under 30 minutes. Our step-by-step beginner's guide clears slow drains and bad smells without chemicals. No plumber needed.

How to Unclog a Kitchen Sink (2026) — 6 Methods That Actually Work

How to unclog a kitchen sink — 6 methods that actually work, from boiling water to cleaning the P-trap and using a drain snake. Step-by-step guide for US homeowners.

How to Unclog a Drain Without Chemicals (5 Natural Methods)

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