The Importance of Home Sewer Inspections
- Admiral Plumbing Heating & Cooling

- Oct 14
- 5 min read

Your home's sewer system works hard every single day. It carries away waste water from your sinks, toilets, showers, and appliances. Most homeowners never think about their sewer lines until something goes wrong.
But waiting for a problem to happen can cost you thousands of dollars in repairs.
Regular sewer inspections help you catch issues before they turn into expensive nightmares. Think of it like going to the dentist for a checkup. You don't wait until your tooth falls out to see a professional. The same logic applies to your sewer system.
What Happens During a Sewer Inspection?
A professional sewer inspection uses modern technology to look inside your pipes. Technicians use a specialized camera attached to a flexible cable. This camera travels through your sewer line and sends back live video footage.
The process is pretty straightforward. A trained plumber inserts the camera through an access point in your plumbing system. As the camera moves through the pipes, it reveals cracks, blockages, tree roots, and other problems. The entire process usually takes about an hour.
Many homeowners wonder about the sewer camera inspection cost. The price typically ranges from $250 to $500, depending on your location and the length of your sewer line. This small investment can save you from much bigger expenses down the road.
Why Does My House Smell Like Sewer?
This is one of the most common questions homeowners ask. That unpleasant sewer smell in your home is never normal. It usually means something is wrong with your plumbing system.
Several issues can cause sewer odors in your home. Dry drain traps are the most common culprit. These U-shaped pipes hold water to block sewer gases from entering your living space. When they dry out, the smell comes through.
Other causes include cracked pipes, damaged vent pipes, or a clogged sewer line. A sewer scope inspection can identify the exact source of the problem. Once you know what's causing the smell, you can fix it properly.
Common Problems During Sewer Inspections
Tree roots are a major threat to sewer lines. Roots seek out water and nutrients. Your sewer pipes provide both.
Even small cracks can allow roots to enter and grow inside the pipes. Over time, these roots create major blockages.
Pipe corrosion happens naturally as pipes age. Older homes often have cast iron or clay pipes that break down over time. Modern cameras can spot early signs of corrosion before pipes completely fail.
Bellied pipes occur when sections of your sewer line sink into the ground. This creates a valley where waste and water collect. These low spots lead to frequent backups and slow drains.
Offset pipes happen when sections of pipe separate at the joints. Ground movement, settling, or poor installation can cause this problem. Waste catches at these separated joints and creates blockages.
When Should You Schedule a Sewer Inspection?
You should get a sewer inspection before buying a home. This is especially important for older properties. A pre-purchase inspection can reveal hidden problems that could cost thousands to fix. Many buyers negotiate repairs or price reductions based on inspection findings.
Schedule regular inspections if you have an older home. Properties built before 1980 often have outdated sewer materials. These older systems need more frequent checkups.
Watch for warning signs that indicate you need an inspection soon. Multiple slow drains throughout your house suggest a main line problem. Frequent backups are another red flag. Gurgling sounds from toilets or drains can mean trapped air in your sewer line.
Water pooling in your yard near the sewer line location is a serious concern. This could mean your pipe is leaking or broken underground. Strange patches of extra green grass can also indicate a sewer leak.
The Benefits of Preventive Sewer Maintenance
Regular sewer maintenance prevents emergency repairs. Catching problems early means simpler and cheaper fixes. A small crack found during an inspection might only need a patch. Wait until that crack becomes a full break, and you're looking at major excavation work.
Sewer cleaning services remove buildup before it becomes a complete blockage. Grease, soap scum, and mineral deposits accumulate over time. Professional cleaning keeps your pipes flowing smoothly.
Preventive care extends the life of your sewer system. A well-maintained sewer line can last for decades. Neglected systems fail much sooner and require expensive replacement.
Modern Repair Options for Sewer Problems
The word "sewer repair near me" probably brings up images of torn-up yards and massive excavation. But modern technology has changed everything. Today's repair methods are faster, cleaner, and less disruptive.
Trenchless sewer repair techniques fix pipes without digging up your entire yard. Pipe lining involves inserting a new liner inside the existing pipe. The liner hardens and creates a new pipe within the old one. This method works great for cracks, small holes, and corrosion.
Pipe bursting is another trenchless method. This technique pulls a new pipe through the old one while breaking up the damaged pipe. You get a brand new sewer line with minimal digging.
Traditional excavation is still necessary for some situations. Severely collapsed pipes or major bellying might require digging. But even then, targeted excavation means less damage to your property than old methods required.
Special Considerations for Commercial Properties
Commercial sewer systems face unique challenges. Restaurants, hotels, and other businesses put heavy demands on their plumbing. A commercial sewer inspection should happen more frequently than residential inspections.
Restaurants need special attention because of grease buildup. Even with proper grease trap maintenance, residue accumulates in pipes. Regular camera inspections help prevent unexpected closures from sewer backups.
When to Consider Sewer Main Repair or Replacement
Sometimes repair isn't enough. Multiple problems throughout your sewer line might mean it's time for replacement. Widespread corrosion, numerous cracks, or severe root intrusion can make replacement the better choice.
A sewer replacement sounds scary, but modern methods make it manageable. Trenchless sewer replacement options minimize disruption to your property. The investment pays off with decades of trouble-free service.
Age is a major factor in the repair versus replace decision. If your sewer line is more than 50 years old, it may have many issues. In this case, replacing it is usually cheaper than making repeated repairs.
Protect Your Home with Regular Inspections
Your sewer system is one of your home's most important components. Regular inspections give you peace of mind and protect your investment. They help you plan for future repairs instead of facing emergency situations.
A small inspection cost today prevents massive repair bills tomorrow. You'll sleep better knowing your sewer system is in good condition. Plus, when it's time to sell your home, you'll have documentation showing proper maintenance.
Don't wait for sewage backing up into your home or a collapsed pipe under your driveway. Take action now to protect your property and your family's health.
Ready to Schedule Your Sewer Inspection?
Admiral Plumbing understands how important your home's sewer system is to your daily life. Our experienced technicians use the latest camera technology to thoroughly inspect your sewer lines. We'll show you exactly what's happening inside your pipes and explain your options in plain English.
Whether you need a routine inspection, sewer cleaning, or major repairs, we've got you covered. Our team provides honest assessments and transparent pricing. We serve both residential and commercial properties with the same commitment to quality.




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