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Cost of eliminating drain odour

Looking for a cost estimation for fixing eliminating your drain odour issue? Learn more about the hourly rates, fees and typical costs associated with hiring a professional plumber to eliminate drain odour in South Africa

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*The rates above are estimates based on national averages.  Rates and prices can vary greatly based on specific circumstances, location, severity of your problem, etc.

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Comprehensive cost guide on eliminating drain odour

Drain odor is a common nuisance in households and businesses across South Africa. This problem is not only unpleasant but can also be indicative of larger issues such as blockages, leaks, or even sewer malfunctions. Given the varied climates and infrastructures from the coastal cities of Cape Town and Durban to the inland metropolis of Johannesburg and the vast rural areas, South Africa faces unique challenges in maintaining its drainage systems. Addressing drain odour requires an understanding of the local environment, available solutions, and the importance of proper maintenance to ensure a hygienic and odour-free living space.

Average Cost Of Eliminating Drain Odour

In South Africa, the cost of remedying drain odour can vary significantly depending on the root cause of the problem. On average, homeowners might expect to pay anywhere from R500 to R5000. This price range can cover simple DIY fixes to professional plumbing services. Factors affecting the cost include the severity of the issue, the type of repair needed, and the rates charged by local professionals.

Estimated Costs Associated with Eliminating Drain Odour

Here is a breakdown of potential costs associated with eliminating drain odour in South Africa:


  • Enzyme Drain Cleaner: R100 - R250 per liter
  • Baking Soda and Vinegar: R20 - R50 for sufficient quantities
  • P-trap: R150 - R400
  • Pipe Sealant: R50 - R100


  • Plumbing Inspection Fee: R350 - R750
  • Hourly Rate for Plumbers: R450 - R850 per hour

Additional Fees:

  • After-hours Call-out Fee: Around R750 per hour extra
  • Transportation Fee (if applicable): R100 - R300
  • Drain Camera Inspection: R900 - R1500

Prices can fluctuate based on the specific region and current market rates.

How is Drain Odour Eliminated?

The process typically involves the following steps:

  1. Inspection: A thorough examination of the drain to identify the source of the odour.
  2. Diagnosis: Determining whether the cause is a dry P-trap, buildup of organic matter, or structural issues.
  3. Treatment: Applying appropriate cleaners like enzyme-based solutions to break down organic matter.
  4. Repair/Replacement: Fixing any leaks, cracks, or replacing faulty components like P-traps or seals.
  5. Testing: Running water and inspecting the drain to ensure the odour has been eliminated.

How Long Does it Typically Take to Get Rid Of Drain Odour?

Eliminating drain odor typically depends on the cause of the smell and the method used to remove it. Here are some general time estimates:

  1. Boiling Water: Simply pouring boiling water down the drain can sometimes flush out odor-causing bacteria and material. This might provide immediate relief, but if the smell is persistent, it may not be a long-term solution.
  2. Baking Soda and Vinegar: Pouring a half-cup of baking soda followed by a half-cup of vinegar down the drain, waiting 15 minutes, and then flushing with hot water can often eliminate odors within 1 hour.
  3. Enzyme Cleaners: If you use an enzyme-based drain cleaner, it may take anywhere from a few hours to overnight to digest the organic matter causing the smell.
  4. Cleaning P-traps: If the smell is coming from a sink, cleaning the P-trap under the sink can provide immediate relief once the blockage is removed and the trap is cleaned.
  5. Professional Cleaning: In cases where the smell is due to a serious blockage or a problem deep in the plumbing system, professional cleaning may be required. This could take a few hours to a day depending on the severity and accessibility of the problem.

In summary, eliminating drain odor can take anywhere from immediately (for simple flushes) to 24 hours (for more serious or deep-seated issues) to address.

6. DIY - How to Eliminate Drain Odour Yourself?

For a hands-on approach:

  1. Identify the Affected Drain: Locate the source of the smell.
  2. Natural Cleaners: Use a mixture of baking soda and vinegar to deodorize and clear minor blockages.
  3. Enzyme Cleaners: Apply commercial enzyme cleaners as per the instructions to break down organic material.
  4. Check P-Traps: Ensure traps have water; if dry, pour water to restore the barrier against sewer gases.
  5. Regular Maintenance: Regularly clean and maintain your drains to prevent odour recurrence.

When Should You Get Professional Help?

Enlist a professional if the odour persists after DIY attempts, if there’s evidence of a blockage, structural damage, or if there are signs of sewage backup. Professionals are equipped to handle complex issues safely and effectively.

How to Save Money When Dealing With Drain Odours?

To save on costs:

  • Preventive Maintenance: Regular cleaning can prevent problems from escalating.
  • Compare Quotes: Get several quotes from local plumbers to ensure competitive pricing.
  • Off-Peak Hours: Schedule the service during regular hours to avoid after-hours premiums.
  • Do Simple Fixes Yourself: Handle simple tasks like using natural cleaners or checking P-traps on your own.


In conclusion, Home+ is the most straightforward avenue for resolving drain odours. By utilizing Home+, you connect with experienced and reasonably priced tradespeople ready to tackle your plumbing needs. Forget the hassle of searching for reliable service; simply book the job online or download the app and relax, knowing that the situation will be addressed promptly and professionally.

Frequently Asked Questions About drain Odour

Q: How often should I clean my drains to prevent odours?

A: Regular maintenance, including monthly cleaning with natural or chemical cleaners, can help prevent odours.

Q: Are chemical drain cleaners safe for my pipes?

A: While many are designed to be safe, frequent use of harsh chemicals can damage pipes. Always follow the manufacturer's instructions and consider enzyme-based or natural options.

Q: Can a bad smell indicate a serious plumbing issue?

A: Yes, persistent odours may signal deeper problems such as blockages, sewer gas leaks, or broken vents, requiring professional attention.

Q: Will fixing a drain odour issue also improve my home’s overall hygiene?

A: Definitely. Eliminating drain odours will enhance the sanitary conditions of your home by addressing the underlying causes, such as mold or bacteria growth.

Q: Is it cost-effective to have a regular plumbing inspection?

A: Regular inspections can identify potential issues early on, potentially saving you from more expensive repairs in the future due to undetected problems escalating.


The information provided in this Plumbing Cost Guide is intended for general informational purposes only. While we strive to keep the information up-to-date and accurate, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability with respect to the guide or the information, products, services, or related graphics contained in the guide for any purpose.

The costs and estimates mentioned in this guide are based on averages and typical scenarios in South Africa and should not be taken as exact figures or quotations. Prices and rates can vary significantly based on specific circumstances, locations, and changes in market conditions.

This guide is not intended to substitute for professional advice. Always seek the expertise of a qualified and licensed plumber for any plumbing needs. The user's reliance on any information in this guide is strictly at their own risk. Click here to get a free and accurate quote on your plumbing related needs today.

In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of this plumbing cost guide.

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