Q: How much does it cost to clean a sewer line?

• <div>The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:<ul><li>Snaking or rodding: $100&ndash;$250</li><li>Hydrojetting: $350&ndash;$600</li><li>Chemical treatments: $600&ndash;$1,000</li><li>Repair or replacement: $1,000&ndash;$7,500</li></ul></div>

Question 1

Is a main sewer line root clog covered by home insurance?

Accepted Answer

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In the majority of cases, homeowners insurance will not cover a main sewer line root clog. The reason is that most insurance companies consider tree root damage to sewer lines as common wear and tear, which is also preventable. However, you may be able to buy optional add-on coverage, such as "service line coverage" or "sewer line endorsements," that would protect against root damage to your sewer line.

Question 2

Is a sewer smell outside dangerous?

Accepted Answer

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Sewer gas in any location can cause eye and respiratory irritation if you’re exposed at low levels, or more severe symptoms if you’re exposed at high levels—but fortunately, the fresh air outside means it’s less likely to affect your physical health. However, sewer smells outside can still indicate significant plumbing problems that will need to be dealt with, such as a potentially damaged sewer line or roof vent pipe.

Question 3

How much does it cost to clean a sewer line?

Accepted Answer

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The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

Snaking or rodding: $100–$250
Hydrojetting: $350–$600
Chemical treatments: $600–$1,000
Repair or replacement: $1,000–$7,500

Snaking or rodding: $100–$250
Hydrojetting: $350–$600
Chemical treatments: $600–$1,000
Repair or replacement: $1,000–$7,500

Question 4

Why am I smelling sewer gas in my kitchen?

Accepted Answer

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You could be smelling sewer gas in your kitchen because of a dry P-trap, clogged vent pipe, or leaking plumbing seals. If you smell a rotten egg odor, check your sink’s P-trap and plumbing connections first. A clogged or damaged vent pipe can trap sewer gas and push it back into your kitchen through the plumbing pipes. Loose or deteriorated seals around drainpipes can also allow sewer gas to leak out. If you can’t find the source, call a local plumber for expert help.

Question 5

What is the best way to clean a main sewer line?

Accepted Answer

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An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear.