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How Much Does It Cost for a Plumber to Snake a Drain?

July 28, 2025

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How Much Does It Cost for a Plumber to Snake a Drain?

Blocked drains are a plumbing nightmare that can disrupt your daily routine. From the kitchen sink to the toilet, blocked pipes seem to happen at the most inconvenient times. 

One common solution for clearing a blocked drain is snaking, where a plumber uses a specialised tool to remove the blockage. 

But how much does it cost for a plumber to snake a drain?

Understanding the cost of snaking a drain, factors that influence pricing, and when to call in the professionals can help you make an informed decision when faced with a drain blockage. 

In this article, we’ll break down the costs associated with snaking a drain, what to expect, and the scenarios when professional intervention is necessary.

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Average Costs for Snaking a Drain

The cost of snaking a drain varies depending on several factors, such as the location, severity of the blockage, and the type of drain being serviced. 

Generally, you can expect to pay between $145 $350 for standard snaking services in Australia. The average cost is typically around $237. 

However, some drains may require more specialised equipment or services, which could increase the price.

Common Drain Types and Their Costs

Here’s a breakdown of typical drain snake pricing based on the type of drain being serviced:

  • Toilet Drain: $100 – $275
    Toilets are often blocked by debris, and snaking a toilet drain can vary in price depending on the blockage severity and its location.

  • Kitchen Sink Drain: $100 – $250
    Kitchen sinks are prone to blockages caused by grease, food, and soap scum. The snaking cost varies based on how deep the blockage is.

  • Bathtub/Shower Drain: $100 – $250
    Blockages in these drains are often caused by hair and soap residue, which can typically be cleared for a moderate fee.

  • Main Sewer Line: $200 – $800+
    Snaking the main sewer line is more complex due to its size and location. It may require advanced equipment and take longer to clear, which contributes to higher costs.

Factors That Influence Drain Snaking Costs

Several elements contribute to the overall blocked drain clearing costs. Understanding these factors can help you anticipate what you’ll pay for snake drain services.

1. Severity of the Blockage

The severity of the blockage is the most significant factor in drain snake pricing. Simple blockages, such as those near the drain opening, are less expensive to clear. 

More complicated blocks, such as those caused by tree roots, debris, or severe grease build-up, will take longer to resolve and might require specialised tools.

2. Location of the Drain

The location of the drain plays a vital role in pricing. Drains that are harder to reach, such as those under concrete slabs or in tight spaces, will cost more due to the additional labour and equipment required. 

Main sewer line blockages are also more costly to clear because they require advanced techniques and more time.

3. Plumber’s Experience

Experienced plumbers may charge higher rates, but their expertise can save you time and prevent further damage. 

While it may be tempting to opt for cheaper plumbers, it’s important to consider the long-term value of choosing someone with more experience and higher-quality tools.

4. Time of Service

If you need snake drain services outside of regular business hours, you may face higher charges. Emergency services typically cost 1.5 to 3 times the regular rate. 

So, if the blockage isn’t causing immediate damage, it may be worth waiting for standard hours.

5. Geographic Location

The location of your home or business can also impact the cost. Urban areas with a higher cost of living often have higher plumbing rates than rural regions. Additionally, demand for plumbing services and local labour rates can vary.

Why Hire a Professional Plumber for Drain Snaking?

While some DIY solutions may work for minor blockages, professional drain snaking offers a more thorough and long-lasting solution. 

Here’s why it’s a good idea to hire a plumber for snake drain services. Specialised Equipment

Professional plumbers use advanced tools like motorised drain snakes, hydro-jetters, and CCTV cameras to inspect, clear, and diagnose drain blockages. These tools allow plumbers to tackle more severe or hard-to-reach blockages without damaging your pipes.

2. Preventing Further Damage

Attempting to snake a drain yourself without the proper tools or knowledge can cause more harm than good. Professional plumbers know how to navigate your pipes, clear blockages, and avoid damaging the plumbing system, saving you from costly repairs down the road.

3. Efficient and Thorough

Professional plumbers have the expertise to tackle even the most stubborn blockages effectively. Their experience allows them to quickly assess the situation, clear the blockage, and even suggest preventative measures to avoid future problems.

When Should You Call a Professional Plumber?

While snaking a drain is often the first step in clearing a blockage, there are certain situations where professional intervention is necessary. Here’s when you should call a plumber:

1. Persistent or Severe Blockages

If your drain remains blocked after multiple DIY attempts or if you have recurring blockages, it’s a sign that you need professional help. The blockage could be deep in the plumbing system or caused by tree roots or damaged pipes.

2. Water Backup

If water is backing up into your sink, bathtub, or toilet, it’s a clear indication of a significant blockage. This issue should be addressed immediately to prevent further damage to your plumbing system.

3. Foul Odours

A rotten, sewage-like smell coming from your drains often indicates that organic material is trapped in the pipes. If cleaning and snaking your drain don’t eliminate the odour, professional help is needed to clear the blockage completely.

4. Gurgling Noises

If you hear gurgling noises coming from your drains or toilet, it’s a sign that air is trapped in the pipes, which is usually caused by a blockage. These noises often indicate a deeper plumbing issue that requires a plumber’s expertise.

5. Flooding or Water Damage

If the blockage has led to water damage or flooding, you should call a professional plumber immediately. A plumber can quickly fix the problem to prevent further damage to your home.

Preventative Tips to Avoid Future Blockages

To reduce the chances of needing a drain snake in the future, consider the following preventative measures:

  • Use sink strainers to catch hair, food, and other debris.

  • Avoid pouring grease down the drain.

  • Flush drains with hot water weekly.

  • Regularly clean drain traps to avoid build-up.

  • Use enzyme-based cleaners for routine maintenance.

Conclusion: Don't Wait – Call Sewer Surgeon Today for Expert Drain Snaking Services

The cost of snaking a drain generally falls between $145 to $350, but the price can vary based on factors like the blockage severity, location, and plumber experience. 

While some minor blockages can be handled with DIY solutions, more serious issues require the expertise of a professional plumber.

At Sewer Surgeon, we offer snake drain services to clear blockages quickly and efficiently. Our experienced team uses the latest equipment to tackle even the most challenging plumbing issues, ensuring your drains are flowing smoothly again in no time.

If you’re dealing with a stubborn blockage, contact Sewer Surgeon today at 1300 734 677 to get started.

FAQs

How much does a plumber charge to snake a tub drain?

The cost to snake a tub drain typically ranges from $100 to $250, depending on the severity of the blockage and location.

Do you need a plumber to snake a drain?

While some minor blockages can be cleared with DIY tools, a plumber’s expertise is recommended for more severe or deep blockages.

How much does a plumber cost to unblock a drain?

The average cost to unblock a drain is typically between $145 and $350, depending on the complexity of the job.

How much should a plumber charge for unblocking a drain?

Plumbers typically charge between $100 and $350 for standard drain unblocking services, with higher costs for more complicated blockages.

What tools do plumbers use to clear blocked drains?

Plumbers use motorised drain snakes, hydro-jetters, and CCTV cameras to inspect and clear blockages in drains.

Andy Quinn

Founder

Andy Quinn is the founder of Sewer Surgeon, a family-owned plumbing business serving Sydney with over 63 years of combined industry expertise. Andy and his team specialize in delivering reliable solutions for everything from blocked drains to emergency plumbing, ensuring quality service and customer satisfaction.