The septic tank’s sludge layer collects solid waste. Liquid waste, known as effluent, floats on top of the sludge and flows to the drain field.

The septic system relies on bacteria to break down solid waste and prevent clogs. Unpleasant odors from your drains or yard are a clear sign that it’s time for cleaning or pumping. Contact Septic Tank Cleaning Perth for professional help.
Most homeowners don’t give a lot of thought to their underground waste treatment system until something goes wrong – like sewage backing up inside the home or soggy areas in the yard. Avoiding these unpleasant surprises comes down to a regular maintenance regimen that includes septic tank cleaning and pumping services.
The core objective of septic tank pumping is to completely empty the interior of your septic system. Through specialized agitation equipment, the solid waste layer is separated from liquid effluent and scum layers, then safely vacuumed out. It’s the equivalent of hitting the reset button for your septic system – refreshing every component from the tank to the drain field lines.
A general rule of thumb for residential septic systems is to have the tank pumped out when the bottom sludge layer is within six inches of the top of the septic tank’s preventative outlet. However, a variety of factors can impact the frequency of pumping, including the size of your household and water use, the amount of trash that goes into the system (e.g., dog poop), and the presence of grease that can lead to more rapid solid buildup.
Septic tank cleaning services go a step further than pumping, eliminating solid obstructions that prevent wastewater from flowing freely throughout the septic system. Through thorough septic tank cleaning, your tank’s full liquid capacity is restored. This preventative measure reduces premature system failure risk – preventing clogs that carry over into the drain field and soil, where they can plug and compact the lines and cause failure.
During a comprehensive service, a technician will open all access points to the septic tank, inspect and remove filters, check baffles, examine the inlets and outlets, and flush out all lines if necessary. They will also treat surface and bottom surfaces to control odor and promote bacterial growth that breaks down waste more efficiently, reducing the accumulation of solids and sludge.
The best way to determine a long-term septic tank maintenance plan is to consult with septic system experts. An expert will evaluate your septic system’s history, current condition, and your family’s unique needs before recommending a consistent cleaning and pumping schedule to optimize your system’s performance.
Inspection
Septic tank inspections focus on the septic system as a whole. They involve more than just a visual check of the outside and inside of the tank and its baffles, and they include a comprehensive internal examination using a camera, flow tests, and a full report.
The first step is to locate the septic tank and its access points, which are usually on top of the tank, marked by circular or rectangular covers. The technician will carefully open these access points, and then use a sludge judge to measure the level of sludge. This information will indicate if the tank needs to be pumped.
As the septic tank fills up, solid waste settles at the bottom and forms a layer of sludge. Oil and grease float to the top, where bacteria break down these materials. The liquid waste, or effluent, then passes through the outlet pipe into the leach field. This is a series of perforated pipes that extend into the soil to naturally filter and purify the wastewater before it leaves the home.
When the septic system is working properly, liquid waste won’t get stuck in the tank or drainfield. However, if too much sludge builds up, it can block the outlet pipe and cause wastewater to back up into the house. Regular cleanings prevent this by eliminating solid obstructions, allowing the tank to retain its full liquid capacity.
A thorough septic system inspection can also help identify other problems, such as leaks or a faulty vent stack. The inspection can also highlight potential issues with the distribution box, which is responsible for distributing the effluent evenly throughout the leach field. The water stress test can be used to detect this, and if the probe holes fill up rapidly, there is a good chance that the leach field is experiencing hydraulic stress and may need to be replaced. A septic system inspection is best done when the tank and leach field are empty, and it should be scheduled for every 2-3 years, depending on the size of the house, its usage, and the age of the septic system.
Cleaning
Septic tank cleaning is an important step in the maintenance of your home’s waste treatment system. When it’s done properly, you can extend the time between pumping and clogs, improve drainage, and protect your family and the environment. A professional septic cleaning service can also inspect your septic tank for signs of damage or other problems that require attention. In addition, they can suggest an appropriate frequency for pumping based on your household size and tank size.
The core objective of septic tank cleaning is to break down and remove the solid waste layer that accumulates inside your tank over time. This is done by using specialized agitation equipment to dislodge and separate the solid waste from the liquid effluent and scum layers. Then, it’s vacuumed out of your tank and safely disposed of off-site.
A septic tank is an underground storage container for all the wastewater that leaves your household, including the liquid and solid waste that’s flushed down toilets and sinks. When your septic system is working properly, the bacteria that live inside the tank break down the wastewater and waste. Then, the pre-processed water is pushed out of the tank through a drain field and percolates into the soil.
If you’re noticing that your toilets and sinks are draining slowly, it’s likely a sign of a full septic tank that needs to be pumped. Other signs include a wet basement or yard, a foul smell, and greenish moss that covers drains and yard surfaces.
When you hire a septic cleaning company, they’ll use a high-powered vacuum truck to pump your septic tank. They’ll also clean out all the components of your septic system, such as the baffles, filters, inlets, and outlets. This comprehensive service helps ensure your system operates efficiently for years to come and helps prevent contaminant overload in nearby drinking water wells and natural waterways.
Septic tanks are designed to last for decades when they’re well-maintained, but the exact lifespan of a septic tank depends on several factors. Generally, septic tanks need to be inspected and pumped every three to five years. However, if you have a large household, a larger tank, or a newer septic system, you may need to have it inspected and pumped more frequently.
Maintenance
A septic system is an integral component of your home that handles thousands of gallons of wastewater every week. However, without proper maintenance, this vital component can fail to work properly and cause a wide range of problems. From sewer water backups to serious damage to your yard, septic tank failure is something that homeowners should avoid at all costs. Keeping up with regular cleanings and repairs is the best way to keep your septic system in good condition and extend its lifespan.
Septic tank cleaning services typically begin with an interior inspection of the tank to determine the sludge and scum levels. When a professional measures these layers, they can determine when it is time to pump the tank and evacuate waste. This prevents overflows that can cause costly sewage backups in sinks, toilets and showers.
After a septic tank is pumped, it is important to keep your family and guests aware of what they can flush down the drains. Non-biodegradable materials can clog pipes, kill beneficial bacteria and disrupt the natural treatment process. Limiting how many times non-biodegradable materials are flushed can make a big difference in how often the septic tank needs to be pumped.
It is also important to maintain the grass area around your septic tank and drain field. Not only will this look nicer, but it can also help to prevent soil erosion and other problems that may affect the health of your septic system.
While septic tank cleaning is an essential part of maintaining your septic system, the most important thing is to ensure that it is properly installed and in good working condition. A septic system that is not properly installed or in good working condition can cost you much more money over the long run due to leaks and premature failure.
It is recommended that you have your septic tank cleaned every three to five years, depending on the size of your septic tank and the number of people in your household. Maintaining a schedule with your septic tank cleaning company can help you stay on top of the frequency of cleaning needed for your septic tank and system.