Sewer Smoke Test in Las Vegas, Nevada 


A sewer smoke test is a cost-effective, fast, and reliable method of testing sewer pipes and house drains. It helps identify defects like misaligned or loose joints, broken pipes, fractured segments, and uncapped lines, which can result in stormwater inflow and infiltration in the sewer system. Storm testing is also beneficial in locating parking lot drains and catch basins, illegal stormwater connections, sewer and storm drain connections, and defective sewer connections. It is a process that delivers immediate results to ensure quick remediation.


Smoke testing is highly effective in locating and identifying leaks and other areas of improvement in the overall sewer system. The water infiltration problem can affect the process of treating wastewater, and the sewage system can get overwhelmed, leading to severe property and environmental damage. Sewer gas leak is also hazardous for the occupants of a building. The stormwater, groundwater, and wastewater flowing together can result in various issues in the wastewater collection and treatment network. The test can be scheduled on the main sewer line running down the street and private sewer laterals.

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How Does Smoke Testing Work

During smoke testing, a certified inspector blows smoke into the sanitary sewer system via manholes and house drainage pipes. If the smoke escapes and enters the home or business, it indicates defects in the plumbing and that the stormwater is making its way into the sewer and the sewer gasses might also be entering the building. The smoke is non-toxic, non-staining, odorless, and does not pose a fire risk. It is also not hazardous for plants and animals.


Open the doors and windows if the smoke enters the house to allow it to dissipate, which takes only a few minutes. It is advisable to run water through all drains before the smoke test, and homeowners may choose to vacate the home while ensuring proper ventilation. Usually, experts recommend carrying out the process during dry weather. After blowing the smoke, professionals look for smoke exiting through locations like storm drains, yard drains, manholes, plumbing lines, mainlines, and open sewer clean-outs. Smoke testing avoids future damage and expensive home repairs.

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Advanced Drain Jetting - Sewer Smoke Test Experts in Las Vegas, Nevada

Advanced Drain Jetting is a licensed and insured drain cleaning service, providing reliable sewer smoke test services to home and business owners in Las Vegas, NV, for several years. Our sewer smoke test services aim at identifying problems at an early stage to prevent them from creating severe issues down the line. We have a highly trained professional team that uses the most advanced technology to fix leaks and other issues within the sewer lines. Our services are backed by years of experience.


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FAQ's

  • What is a sewer smoke test, and why is it necessary?

    A sewer smoke test is a diagnostic method used to detect leaks, breaks, or improper connections in sewer and drainage systems. Non-toxic smoke is blown into the pipes, and any escaping smoke reveals cracks or defects. This testing helps identify infiltration issues, illegal connections, and potential hazards. Sewer smoke tests are essential for homeowners, property managers, and municipalities to prevent costly repairs, groundwater contamination, and ensure efficient sewer system functionality.

  • How do I know if my property needs a sewer smoke test?

    Properties may require smoke testing if there are recurring sewer odors, slow drainage, basement flooding, or unexpected water backups. New construction, older homes, or areas with frequent plumbing repairs also benefit from routine testing. Our team evaluates property age, drainage issues, and historical repairs to determine if smoke testing is appropriate. Identifying leaks or illegal connections early reduces repair costs, prevents environmental contamination, and ensures a safe, functional sewer system for your home or business.

  • Is sewer smoke testing safe for my family and pets?

    Yes. We use non-toxic, environmentally safe smoke that does not cause health issues when properly handled. The smoke is designed to identify leaks without contaminating air or water. However, we advise keeping windows closed and notifying neighbors during testing. Our trained technicians ensure the process is controlled and safe, monitoring smoke generation and dispersal. Sewer smoke testing provides a low-risk, highly effective method for detecting hidden sewer problems while prioritizing the safety of residents, pets, and the surrounding environment.

  • How is a sewer smoke test performed?

    The process begins by sealing the sewer system to create controlled pressure. Non-toxic smoke is then introduced using a smoke machine. Technicians inspect the property for escaping smoke, which indicates leaks, cracks, or illegal connections. Venting through cleanouts, roof vents, or plumbing fixtures helps locate the source. Our team documents findings with photographs and detailed reports. The test is quick, efficient, and non-invasive, allowing property owners to pinpoint issues without extensive excavation or costly trial-and-error repairs.

  • Can sewer smoke testing detect all types of leaks?

    Sewer smoke testing is highly effective for locating visible cracks, illegal connections, and surface leaks. However, very small pinhole leaks or deep underground fractures may require additional methods, such as video camera inspections or dye testing. Our team evaluates your system and may recommend a combination of tests for comprehensive results. Smoke testing is a reliable first step to identify most leaks, prevent contamination, and guide targeted repairs, saving time and money compared to guesswork or invasive procedures.

  • What should I do to prepare for a smoke test?

    Preparation includes closing windows and doors, ensuring sewer vents are accessible, and notifying tenants or neighbors. Remove obstacles near cleanouts and roof vents for easy inspection. Our team may also request that residents avoid using drains during the test to ensure accurate results. Proper preparation allows for a safe, thorough inspection, minimizing disruption and improving detection accuracy. We provide a clear checklist before testing so property owners understand their role in facilitating a smooth, effective smoke test.

  • Will sewer smoke testing damage my plumbing system?

    No. Sewer smoke testing is non-invasive and does not harm pipes, fixtures, or appliances. The smoke is designed to flow through the system under controlled pressure without causing stress or damage. It is a safe diagnostic tool, even for older or fragile plumbing. Our technicians monitor the pressure and flow carefully to prevent any potential issues. Smoke testing is a low-risk method to identify leaks and structural defects without resorting to destructive excavation or costly repairs.

  • How long does a sewer smoke test take?

    Duration depends on the size and complexity of the property’s sewer system. Residential properties typically take 1–2 hours, while larger commercial or multi-unit systems may require several hours. Site preparation, equipment setup, and inspection time are included. Our team provides an estimated timeline before starting, allowing homeowners or property managers to plan accordingly. Efficient execution ensures minimal disruption while providing accurate, thorough results for every property in Las Vegas.

  • What do the results of a sewer smoke test show?

    The test identifies locations where smoke escapes, indicating leaks, cracks, faulty connections, or illegal sewer tie-ins. Technicians document each leak with photos, notes, and diagrams, providing a comprehensive report. These results allow property owners to make informed repair decisions, prioritize issues, and prevent future problems. Accurate results from smoke testing guide targeted repairs, reducing costs, minimizing invasive work, and ensuring long-term functionality of the sewer system.

  • Are there environmental benefits to sewer smoke testing?

    Yes. By detecting leaks early, smoke testing prevents untreated sewage from contaminating soil, groundwater, or stormwater systems. Identifying illegal connections or infiltration reduces pollution and protects local ecosystems. The process uses non-toxic smoke, minimizing environmental impact while providing valuable data. Regular smoke testing supports sustainable sewer management, conserves water quality, and ensures compliance with local regulations in Las Vegas, protecting both property and community health.