Reasons You Smell Sewage Odor in Your Home

Sam C.

Sewage odor is not only unpleasant, but it is also an indicator of a bigger problem. That is why once you notice this foul smell in your home, contact All City Plumbers immediately for sewer repair services in Pasadena, CA. Prolonged exposure to sewage gas can pose health risks, so it’s important to address this problem soon as possible. We list some of the potential sources of sewage odor in your home below.

1. Cracked Pipes

The sewer pipes drain out wastewater from your home. However, these pipes tend to degrade and sustain cracks over time, which ends up releasing sewer gas into your home. Invasive tree roots can also wreak havoc on your sewer pipes.

Once this happens, get in touch with us right away. We will perform an in-depth inspection to determine the extent of damage to your pipes. This will help us identify if we need to repair or replace sewer line to avoid compromising your home.

2. Clogged Drains

Drains transport toxic waste through the septic system. When they get clogged, however, they can cause a backup over time. If this backup is left unaddressed, it can decompose further and release sewer gas into your home. At this point, you might need more than just a sewer pipe line repair.

At first sight of clogged drains, be sure to contact All City Plumbers. We will assess the condition of your drains and pipes. Depending on the extent of the problem, we might also recommend drain cleaning to minimize the risks of sewage backups and foul odor entering your home. In turn, you also avoid untimely sewer line replacement.

3. Loose Toilets

A loose toilet leaves gaps in the pipes, which releases sewer gas into your home. To protect yourself from this problem, always ensure your toilet is properly fitted to the sewer lines.

As soon as you smell sewage in your home, contact All City Plumbers for prompt sewer line repair. We will offer the best solution and ensure that it won’t recur anytime soon. Contact us to book an appointment.

Comparing PEX vs. Copper vs. CPVC for Waterlines
by Hadi Masood 23 June 2026
Compare PEX vs. copper vs. CPVC for waterlines to make an informed decision for your plumbing system. Explore cost, durability, installation methods, temperature and pressure performance, repair processes, leak isolation techniques, and long-term maintenance strategies for each material.
How to Prepare Your Home Plumbing for a Heatwave?
by Hadi Masood 23 June 2026
Learn how to prepare your home plumbing for a heatwave with expert tips on protecting pipes, managing water demand, maintaining water heaters, and preventing heat-induced failures. Discover the repair process, leak isolation techniques, temporary patching methods, and long-term maintenance strategies to ensure reliable
Why Your Basement Sump Pump Keeps Cycling Frequently?
by Hadi Masood 17 June 2026
Discover why your basement sump pump keeps cycling frequently and how to fix it. Learn about float switch problems, check valve failures, discharge line leaks, and groundwater infiltration. Explore the repair process, leak isolation techniques, temporary patching methods, and long-term maintenance strategies to prevent
Step-by-Step: Inspecting Your Crawlspace for Plumbing Issues
by Hadi Masood 17 June 2026
Learn how to inspect your crawlspace for plumbing issues with this step-by-step guide. Discover how to examine water supply lines, drain pipes, and water heater components, identify leak sources, apply temporary patching methods, and implement long-term maintenance strategies to prevent water damage and mold growth.
How to Stop Sewage Smells Coming From Your Drains?
by Hadi Masood 16 June 2026
Learn how to stop sewage smells coming from your drains by identifying root causes like dried P-traps, blocked vent pipes, and clogged drain lines. Discover professional repair processes, leak isolation techniques, drain clearing methods, and long-term maintenance strategies to eliminate odors permanently.
The Complete Guide to Choosing a Garbage Disposal Brand
by Hadi Masood 16 June 2026
Discover the complete guide to choosing a garbage disposal brand, including key factors like motor power, grinding chamber material, noise levels, and warranty coverage. Learn about top brands, the repair process, leak isolation, patching methods, and long-term maintenance strategies to maximize lifespan and prevent co
Best Practices for Hiring After-Hours Plumbing Services
by Hadi Masood 14 June 2026
Discover best practices for hiring after-hours plumbing services, including how to verify credentials, understand pricing and emergency surcharges, evaluate response times, and assess technical expertise. Learn about the repair process, leak isolation, patching methods, and long-term maintenance strategies to prevent f
How to Read Your Water Meter to Detect Hidden Leaks?
by Hadi Masood 14 June 2026
Learn how to read your water meter to detect hidden leaks in your home's plumbing system. Discover step-by-step instructions for leak detection tests, isolation techniques, temporary patching methods, and long-term maintenance strategies to prevent water waste and costly damage.
Signs Your Main Waterline Needs Immediate Replacement
by Hadi Masood 12 June 2026
Discover the key signs that your main waterline needs immediate replacement, from low water pressure and discolored water to yard saturation. Learn about the repair process, leak isolation, patching methods, and long-term maintenance strategies to protect your home.
How Much Does an Emergency Plumber Cost: What to Expect?
by Hadi Masood 12 June 2026
Discover how much an emergency plumber costs and what to expect during a plumbing crisis. Learn about repair processes, leak isolation, patching methods, long-term maintenance, and tips to minimize expenses.