Clear Clogged Drains Easily in Santa Cruz County, CA

Quick answer

Most single-drain clogs clear with a plunger, a hand snake or hot water, in that order. Skip chemical drain openers: they contain strong acids or lye that can burn skin and eyes, and EPA advises homes on septic to avoid them and use a drain snake or hot water instead. If several drains are slow at once, or the toilet gurgles when the sink drains, the clog is likely in the main line or septic system and DIY methods will not reach it.

Before you start

• Stop running water into a drain that is backing up.
• Wear rubber gloves and eye protection.
• If anyone has already poured a chemical drain opener into the drain, do not plunge or snake it. Splashback can cause burns. Let a professional handle it and tell them what product was used.

Step 1: Plunge it

A plunger is the simplest fix for sinks, tubs and showers. Use a cup plunger for flat drains and a flange plunger for toilets.

1. Cover the sink overflow opening with a wet cloth so the plunger can build pressure.
2. On a double sink, seal the other drain with a stopper or wet cloth.
3. Make sure there is enough water in the fixture to cover the plunger cup.
4. Seat the plunger fully over the drain and plunge straight up and down several times, keeping the seal.
5. Pull up sharply, then check whether the water drains. Repeat a few rounds if needed.

Step 2: Pull out what you can reach

Bathroom sink and shower clogs are usually hair and soap close to the opening.

1. Remove the stopper or drain cover.
2. Use a flashlight to look for the blockage.
3. Pull out hair and debris with needle-nose pliers or a plastic drain-cleaning strip.
4. Run hot tap water to flush what is left.

Step 3: Use a hand snake

For a clog farther down the pipe, a hand-cranked drain snake (auger) from a hardware store works on most sink, tub and shower drains.

1. Feed the end of the snake into the drain while turning the crank.
2. When you feel resistance, keep turning while pushing gently to break up or hook the clog.
3. Pull the snake back slowly, cleaning off debris as it comes out.
4. Run water for a few minutes to make sure the drain flows freely.

For a kitchen sink, removing and cleaning the P-trap under the sink is often faster. Put a bucket underneath before you loosen it.

Step 4: Hot water for soap and grease

Hot water can help move soap scum and light grease in a sink drain. EPA suggests boiling water or a drain snake in place of chemical drain openers, but many homes have plastic (PVC or ABS) drain lines, and boiling water can soften plastic pipe. Unless you know your drain pipes are metal, use the hottest water from the tap instead, and never pour boiling water into a porcelain toilet bowl.

Why to skip chemical drain openers

MedlinePlus, from the National Library of Medicine, lists the main harmful ingredients in drain openers as hydrochloric acid, sulfuric acid, potassium hydroxide and sodium hydroxide (lye). They can cause serious burns to the skin and eyes, including permanent vision loss. If someone is exposed, call 911 or the Poison Help hotline right away.

On septic, chemicals also harm the bacteria that treat waste in the tank. EPA warns that pouring toxins down the drain can kill these organisms and harm the system, and specifically advises avoiding chemical drain openers.

When the problem is bigger than one drain

Call for help if:

• Several fixtures are slow or backing up at the same time
• Toilets gurgle or bubble when a sink, tub or washer drains
• The same drain clogs again within weeks
• Water backs up into a tub or shower when you flush or run the washer
• You notice sewage odors indoors, or wet ground over the septic drainfield

These point to a blockage in the main sewer line or, on septic, the tank or drainfield. A camera inspection shows where the problem is before anything is dug up. Our posts on dirty water backing up into a shower and septic trouble signs cover those cases.

Preventing the next clog

• Keep grease, oil and coffee grounds out of the kitchen sink. Our Thanksgiving kitchen and septic guide covers grease handling.
• Use strainers in sinks, tubs and showers to catch hair and food.
• Flush only human waste and toilet paper.

Frequently asked questions

Are chemical drain cleaners safe for my pipes and septic system?

EPA advises avoiding chemical drain openers on septic and using boiling water or a drain snake instead. On plastic drain lines, use hot tap water rather than boiling water. The products contain strong acids or lye that can also cause serious burns.

What is the best first step for a clogged sink?

A plunger, with the overflow and any second drain sealed so it can build pressure.

Why does my toilet gurgle when the sink drains?

That usually means air is being pushed through the system by a blockage farther down, often in the main line or, on septic, the tank or drainfield. It is a sign to call for help rather than keep plunging.

How is drain cleaning priced?

Flat rate, quoted on site before work begins.

Sources

• U.S. EPA, How to Care for Your Septic System
• MedlinePlus, National Library of Medicine, Drain Opener Poisoning

Need help with a stubborn clog?

Wade's Plumbing & Septic provides drain cleaning and hydro jetting across Santa Cruz County and nearby Santa Clara County communities. Quotes are free and pricing is flat rate, quoted on site before work begins. Request service or call during office hours, Monday to Friday, 9:00 AM to 5:00 PM.