What is Sewer Jetting, & Why is It the Optimal Solution for Clogged Drains

Sewer jetting is an effective, high-pressure cleaning method used to clear blockages and maintain the integrity of sewer lines. Professionals like Almco Plumbing in San Diego employ this technique, utilizing a stream of high-pressure water to remove debris and build-up within pipes. Our team of specialists is equipped with state-of-the-art jetting technology, allowing us to address a wide range of plumbing issues with precision and efficiency. Below, we’ll explore the workings, benefits, and when to consider sewer jetting for your plumbing needs.

What is Sewer Jetting?

At its core, sewer jetting is a process designed to tackle the toughest blockages in sewer lines. Using specialized equipment, a high-pressure hose and nozzle release water through the pipes at pressures ranging from 4,000 to 5,000 psi. This powerful force not only clears immediate blockages but also cleans the pipe walls of any residue, ensuring a thorough and long-lasting solution.

Sewer jetting is also called hydro jetting or water jetting because it relies solely on high-pressure water without the use of chemical reagents. The powerful water jet can remove grease, detergents, sand, rust, and other debris from the inside walls of the pipe. Additionally, this method can be used to eliminate clogs, blockages, and even plant or tree roots trapped inside the sewer.

The technology is designed for pipes of various diameters and is suitable for both residential and commercial sewer systems. The hydraulic hydro-jetting machine includes a flushing hose of the required diameter and length (up to 300 feet), a pump to feed water into the system, and a set of nozzles for removing clogs and deposits of varying complexity. The equipment is powered by an electric motor and can be used almost anywhere.

When Should You Consider Sewer Jetting?

The first signs that you need a drain cleaning are:

It is recommended that sewer jetting be performed every few years to prevent serious clogs and blockages.

The Benefits of Choosing Sewer Jetting for Your Plumbing Needs

The primary advantage of sewer jetting is that it gently cleans the inside walls of pipes, leaving the surface smooth enough to prevent new deposits from accumulating. This method can be applied to entire old pipes without risking mechanical damage to thinning walls. However, if the pipe is extremely old and near failure, the hydro jet may cause an old cast iron pipe to collapse.

Additional benefits of this technology include:

When Is Hydro Jetting Not Appropriate for Sewer Cleaning

Sewer jetting is one of the most effective ways to remove debris and clogs from sewer lines available today. However, it is not suitable for removing fossilized, hardened, or compressed blockages. In such cases, it may be necessary to use hydro jetting in combination with other methods or perform mechanical sewer cleaning.

In addition, high pressure in cast iron pipes can exacerbate the problem. Hydro jetting is effective for cleaning and flushing out clogs but must be carried out carefully and at a low water pressure. If the pressure is too high and the water jet cuts off all the debris from the inside walls, it could settle at the bottom of the pipe, creating an even more severe blockage. For this reason, Almco Plumbing recommends that contractors only use hydro jetting on cast iron sewers as preparation for epoxy lining.

Almco Plumbing’s Commitment to Superior Service with Sewer Jetting in San Diego

Almco Plumbing’s use of sewer jetting reflects their dedication to delivering top-quality plumbing solutions to the San Diego community. By choosing Almco, you’re not just having your pipes cleaned—you’re investing in the longevity and performance of your plumbing system.

Sewer jetting is an advanced, effective, and safe method for cleaning and maintaining sewer lines. With Almco Plumbing, San Diego residents can access premier sewer jetting services to ensure their plumbing systems run smoothly and efficiently. Whether you’re dealing with stubborn blockages or seeking to prevent future issues, Almco Plumbing’s expertise in sewer jetting provides the perfect solution.

For all your plumbing needs or to learn more about sewer jetting, contact Almco Plumbing—where modern techniques meet traditional values in plumbing excellence.

Sewer Jetting—General Information
Technology Sewer Jetting
Used For Residential & Commercial Properties
Time Frame (Service Fulfillment) 1–2 hours (for a one-story house)
Cost $800–$1500
Service Areas San Diego County

Frequently Asked Questions (FAQ)

How long does it take to hydro jet a typical single-story house in San Diego?

For a typical one-story house, the jetting process takes an average of 1–2 hours.

Can sewer jetting be done if I have old cast iron pipes?

Yes, but it must be done very carefully and with low water pressure. Since there is no visual inspection of the pipe’s internal condition, there’s a risk of collapse if the pipe is severely corroded.

How often can I hydro jet a sewer in my household?

For plastic pipes, the effects of hydro jetting typically last around 10 years. However, this duration may be shorter for kitchen drainsaround 5 years—depending on how often greasy food is cooked, the greasiness of the food, and the type of detergents used.

Unscheduled hydro jetting is usually required when a pipe is clogged with paper towels, diapers, or similar debris.

For cast iron pipes, hydro jetting must be performed cautiously due to the risk of dislodging corroded particles that may cause further clogs. Almco Plumbing recommends using lower water pressure or descaling pipes with a cable snake for clogs in cast iron pipes.

Do I need to chemically flush my pipes after sewer jetting?

No. California state law prohibits the use of chemicals during jetting, so there is no need to chemically flush your pipes afterward.

If I have many bends and taps in my sewer line, won’t the water pressure damage the pipes during hydro jetting?

If the sewer line is made of cast iron and was installed in the 1960s or 1970s, it is likely corroded. In such cases, even straight sections of the pipe can be damaged by high water pressure during hydro jetting.

This issue does not affect ABS plastic pipes.

Is sewer jetting better than snaking?

Sewer jetting is generally more effective for severe clogs. Snaking creates a hole through the blockage, allowing debris like toilet paper to gradually flush out. Hydro jetting, on the other hand, grinds up all debris like a blender and flushes it out immediately, leaving the pipe clean.

Repeated snaking may not resolve the issue, especially if the clog reoccurs within a few months, as is common in kitchen drains. Hydro jetting guarantees 100% unclogging, provided the pipe hasn’t already collapsed.

The final decision on whether to use jetting or snaking depends on the cause of the clog.

Can hydro jetting be used on all sewer pipe diameters?

Hydro jetting is effective for most residential sewer pipe diameters, including 2”, 3”, 4”, and 6” pipes. It is not suitable for 1.5” pipes, as the nozzles cannot fit into such narrow spaces.

Are sewer jetting and hydro jetting the same?

Sewer jetting refers to the process of cleaning sewer pipes using hydro jetting equipment. “Hydro Jett” is the name of the equipment itself. As a result, the terms sewer jetting and hydro jetting are often used interchangeably to describe the same technology.