Guides
Drain cleaning guides for Henderson homeowners
Short, practical reads that explain why drains misbehave in the desert and what you can safely do about it before, or instead of, calling for help.
First Steps
Drying and Cleanup
Leaks and Pipes
Storms and Flooding
Fire and Smoke
Insurance and Hiring
What these guides cover
Some guides help you read the warning signs, like gurgling or several slow drains at once. Others explain local causes, like very hard Lake Mead water and lines buried under slab floors. One is simply a list of things that should never go down a drain.
Each guide ends with clear advice on when a problem is safe to handle yourself and when it is time to call. Facts are linked to their sources at the foot of each page, and our editorial policy explains how pages are researched.
None of the guides replace a contractor looking at your actual pipes. They are meant to help you describe the problem clearly on the call and to avoid steps that make things worse.
All guides
GuideGurgling drains
Why drains gurgle, how to tell a vent problem from a clog, and when the noise is an early warning of a sewer backup.
Read the guide- Guide
Hard water scale buildup in drains
Why Henderson's mineral-rich water crusts the inside of pipes and how to keep scale from turning into clogs.
Read the guide 
GuideMain sewer backup signs
Seven warning signs that the clog is in your main line, plus first steps and who is responsible for which pipe.
Read the guide
GuideSlab drain line clogs
How buried drain lines in slab-on-grade homes clog, what the warning signs look like, and how they get cleared without breaking concrete.
Read the guide
GuideSlow draining shower
The hair, soap and mineral mix behind most sluggish showers, plus a safe step-by-step fix.
Read the guide
GuideWhat not to pour down drains
A room-by-room list of what clogs drains, why, and the better place to put it.
Read the guide
Where to start
- Something is wrong right nowRead the sewer backup signs guide first, then stop using water and call if more than one drain is affected.
- A drain keeps getting slowThe hard water scale and slow shower guides explain why clogs return in Henderson and what slows them down.
- Strange noises or smellsThe gurgling drains guide covers trapped air, blocked vents and dried-out traps in rarely used fixtures.
- You want to prevent problemsStart with what not to pour down drains. Small kitchen and bathroom habits make the biggest difference.
FAQ
How to use these Henderson drain guides
Spoken questions about using the drain guides, answered briefly. Other topics: [quick-answer page](/faq/).
How should I use these drain guides before calling for help?
The drain guides on this site help you identify what a symptom likely means, try safe first steps, and recognise when a problem is beyond DIY. Start with the guide matching your symptom, such as a slow shower or gurgling drain. Noting what you've tried makes any later call more productive, because the contractor understands the situation sooner.
Are the fixes in these drain guides safe to try myself?
The fixes in these drain guides are limited to low-risk steps such as clearing hair from a grate or using a plunger. The guides avoid mixing chemicals or opening pressurised lines. If a step feels uncertain or doesn't help, stop and call. Some problems, especially main sewer backups, are better left to a local drain company.
Which guide should I read if several drains are acting up at once?
When several drains act up at once, the main sewer backup signs guide is usually the right starting point, since shared symptoms often point to the main line. The gurgling drains guide is also useful if noises come first. Both explain which pipe is the homeowner's responsibility and when to involve the city instead.
Do these drain guides replace getting a professional opinion?
The drain guides on this site don't replace a professional opinion; they're general information about common Henderson drain problems. A contractor on site can see the actual pipe condition, often with a camera, and recommend work suited to your home. Use the guides to understand the basics and ask better questions when you call.
Rather talk it through?
Call to reach an independent Henderson drain contractor and ask about the problem in your own words.