How to Be Drain Cleaner - Job Description, Skills, and Interview Questions

The buildup of grease, hair, soap scum and other debris in the pipes of a home is a common cause of clogged drains. If left untreated, it can lead to water backing up in the sink or tub, resulting in an unsanitary mess. To avoid this situation, it is important to regularly use a drain cleaner to remove these blockages and keep the pipes clean.

Drain cleaners are available in a variety of forms, such as chemical solutions or mechanical devices that act as a snake or auger to break up the clog. Regular use of a drain cleaner can help prevent the need for more serious repairs, saving both time and money.

Steps How to Become

1. Complete a High School Education. A high school diploma or GED is the minimum educational requirement for becoming a drain cleaner. High school classes in mathematics, biology and chemistry may be helpful for those who want to pursue this career.
2. Obtain a License. Many states require drain cleaners to have a plumbing license. To obtain a license, applicants must have at least two years of experience in the field, complete an apprenticeship program, and pass an exam administered by the state licensing board.
3. Obtain On-the-Job Training. New drain cleaners often receive on-the-job training from experienced technicians. This training may involve learning how to use specialized tools and equipment, such as hydro-jetters, jet pumps, and drain snakes.
4. Join a Professional Association. Professional organizations, such as the International Association of Plumbers, provide members with access to educational and networking opportunities. This can be beneficial for those looking to advance their career.
5. Consider Obtaining Additional Certifications. The National Association of Sewer Service Companies (NASSCO) offers certifications in sewer inspection and rehabilitation. Obtaining additional certifications may help drain cleaners stand out from their peers and may lead to more job opportunities.

The excessive use of drain cleaners can cause significant damage to the environment. The chemicals used in these cleaners can seep into the ground, polluting the water table and harming plant and animal life. These chemicals can also corrode pipes, leading to costly repairs and possible water contamination.

the fumes from the strong chemicals can be hazardous to humans and can cause respiratory issues. To ensure that drains are kept clear, it is important to practice proper plumbing maintenance and take preventative measures such as employing a drain snake or using natural cleaners. Taking these steps will help keep drains functioning properly, reduce environmental contamination, and protect the health of people and the planet.

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Job Description

1. Unclog drains and pipes using manual tools such as snakes, augers, plungers and chemical cleaners.
2. Inspect and diagnose clogged drains and pipes.
3. Perform basic plumbing repairs such as replacing washers and repairing leaking faucets.
4. Install new drain lines and pipes when needed.
5. Respond to customer calls for service and provide estimates for repair or replacement.
6. Maintain a clean work area and ensure safety of the customer’s property.
7. Provide excellent customer service.
8. Follow all local, state, and federal safety regulations.

Skills and Competencies to Have

1. Knowledge of plumbing systems and components
2. Familiarity with drain cleaning tools and equipment
3. Ability to properly diagnose and troubleshoot plumbing issues
4. Ability to follow safety protocols and procedures
5. Knowledge of local building codes and regulations
6. Ability to read blueprints and schematic diagrams
7. Strong customer service skills
8. Physical strength and stamina
9. Excellent communication skills
10. Working knowledge of mathematics, including basic geometry and algebra

The ability to effectively troubleshoot and repair plumbing issues is an invaluable skill for any homeowner. A clogged drain is one of the most common plumbing problems, and having the ability to unclog a drain without the need for professional help can save a lot of time and money. Drain cleaners are a handy tool for unclogging drains, but having the proper knowledge and technique is essential for using them safely and effectively.

Knowing the right type of cleaner to use depending on the type of drain, the correct amount of cleaner to use, and how to properly use the cleaner are all critical skills that should be mastered before attempting to unclog a drain. Having the correct knowledge and skill when it comes to using drain cleaners can help prevent damage to plumbing systems and help prevent more serious issues down the road.

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Frequent Interview Questions

• How long have you been a drain cleaner?
• What technical skills do you bring to the job?
• What safety protocols do you follow while cleaning drains?
• Describe a challenging experience you’ve had while cleaning drains.
• What methods do you use to clean clogged drains?
• Are you familiar with the use of plumbing tools such as augers and snakes?
• How would you handle a situation where a customer is unsatisfied with the results of your drain cleaning service?
• How have you kept up with changes in technology for drain cleaning?
• What do you do to ensure that all drains are properly sanitized and disinfected?
• What do you think are the most important qualities for a successful drain cleaner?

Common Tools in Industry

1. Plunger. A tool to unclog a toilet, sink, or other drain by forcing air and water through the clog. (eg: Hercules Plunger)
2. Drain Snake. A long, flexible metal rod with a corkscrew-like end used to break up and remove clogs from drains. (eg: General Pipe Cleaners Drain Auger)
3. Sink Auger. A tool similar to a drain snake but with a longer, more flexible cable designed specifically for clearing sink clogs. (eg: Ridgid Sink Machine)
4. Chemical Drain Cleaner. An acidic or alkaline cleaner used to dissolve clogs in drains. (eg: Liquid-Plumr Heavy-Duty Clog Remover)
5. Hydro-Jetting. A method of cleaning out clogged drains with a high-pressure hose and nozzle system. (eg: RIDGID Hydro-Jetting Machine)

Professional Organizations to Know

1. American Society of Plumbing Engineers (ASPE)
2. American Water Works Association (AWWA)
3. International Association of Plumbing and Mechanical Officials (IAPMO)
4. National Association of Plumbing-Heating-Cooling Contractors (PHCC)
5. Plumbing-Heating-Cooling Contractors Association of Canada (PHCC-Canada)
6. Plumbing Manufacturers International (PMI)
7. European Association of Plumbing Manufacturers (AMPE)
8. World Plumbing Council (WPC)

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Common Important Terms

1. Plumber. A professional who specializes in the installation and repair of pipes, fixtures, and other plumbing equipment.
2. Drain Snake. A long, flexible rod with a crank handle at one end and a cutting head at the other end. It is used to unclog drains by cutting through blockages.
3. Hydro Jetting. A plumbing technique that uses high-pressure water jets to clean out clogged pipes.
4. Septic Tank. An underground tank used to collect and treat sewage.
5. Sewer Line. A network of pipes that carry wastewater from a building to the municipal sewage system or a septic tank.
6. Clog. An obstruction in a pipe or drain caused by a buildup of materials such as grease, hair, and soap scum.
7. Biofilm. A slimy layer of bacteria that forms on the inside of pipes and can cause clogs.
8. Chemical Cleaners. Solutions that use acids or alkaline compounds to dissolve organic material that can cause blockages in plumbing systems.

Frequently Asked Questions

Is drain cleaner safe to use?

It depends on the type of cleaner you use. Some chemical drain cleaners can be corrosive and cause burns if they come into contact with skin, so it is important to take safety precautions when using them.

How long does it take for drain cleaner to work?

Depending on the type of cleaner and the severity of the clog, it can take anywhere from a few minutes to a few hours for the cleaner to work.

What are the most common types of drain cleaner?

The most common types of drain cleaners are chemical-based cleaners, enzyme cleaners, and mechanical cleaners such as plungers and augers.

Can I use drain cleaner in a septic tank?

No, using chemical-based drain cleaners in a septic tank can be dangerous and can cause damage to the system. Enzyme-based cleaners are a better option for septic tanks.

What should I do if I get drain cleaner on my skin?

If you get drain cleaner on your skin, immediately rinse the affected area with cool water and soap. Seek medical attention if needed.

What are jobs related with Drain Cleaner?

• Boiler Installer
• Facility Maintenance Technician
• Hydrojetter
• Mobile Home Plumber
• Fire Sprinkler Fitter
• HVAC Installer
• Commercial Plumber
• Refrigeration Technician
• Journeyman Plumber
• Service Plumber

Web Resources

• Commercial drain cleaning – BOMI Edu Home Page www.bomi-edu.org
• (PDF) DESIGN AND FABRICATION OF AUTOMATIC … www.academia.edu
• Q & A: Acids and Bases in drain cleaner | Department of Physics van.physics.illinois.edu