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Signs You Would Benefit from a Larger Septic Tank

Signs You Would Benefit from a Larger Septic Tank

Septic systems are essential for managing household waste in areas without municipal sewer lines. However, as households grow or usage increases, the capacity of the septic tank may need to be increased, causing various problems. If you experience frequent blockages and backups, it might be time for an upgrade. As a trusted septic company, the experts at Septic Connection can inspect, diagnose, and recommend lasting solutions like a septic tank installation. We leverage extensive expertise and knowledge to ensure efficient waste management and preserve the integrity of your property. Here are signs you may require a more extensive system.


The most noticeable sign your septic tank is too small for your household’s needs is recurrent flooding in your yard, especially around the septic tank area. When the tank reaches its capacity, excess wastewater has nowhere to go but to overflow onto the surface. This wastewater contains harmful pathogens and pollutants, posing health risks to humans and the environment. In addition, yard flooding can damage landscaping, compromise the structural integrity of nearby buildings, and create foul-smelling pools of stagnant water. While regular septic tank pumping can mitigate such scenarios, recurring septic issues may prompt a complete upgrade.

Sewage Odors

Unpleasant sewage odors from your drains, toilet, or the area around the septic tank show a potential problem with the system. When a septic tank becomes overloaded, the anaerobic digestion process may be disrupted, releasing foul-smelling gases such as hydrogen sulfide and methane. These odors make your living environment uncomfortable and also show dangerous gases that pose health hazards. Ignoring sewage odors can exacerbate the issue, causing more significant problems and costly septic tank repair emergencies. While foul odors might not raise immediate concern, scheduling routine inspections with a professional septic company can ensure minor issues don’t get out of hand.

Slow Drains

Another common sign you need a complete septic tank installation or replacement is when there’s slow drainage throughout the household. As mentioned, a full tank cannot process incoming wastewater effectively, causing drains to empty slowly or become entirely clogged. If you experience slow drains in multiple fixtures simultaneously, call a septic tank repair service quickly. This usually occurs because of insufficient space to separate solids from liquids. Professional septic tank pumping can address slow drains, but recurring problems may call for a larger unit. Once we’ve installed a new system, schedule regular septic tank cleaning and maintenance to prevent backups and further damage.

Toilet Spills

Toilet spills, or backups, occur when wastewater cannot flow freely from the toilet bowl into the septic system. This problem is concerning as it can cause unsanitary conditions within the home and require immediate attention. Toilet spills may occur unexpectedly or become a recurring issue, depending on the severity of the overload. In severe cases, sewage backup can cause extensive water damage to flooring, walls, and furniture, leading to costly repairs and cleanup efforts. Upgrading to a more extensive system can ease the strain, preventing toilet spills in the future.

Maintaining a functioning wastewater treatment system is vital for the health and safety of your household and the environment. By recognizing the signs you need a larger septic tank, you can take proactive measures to address potential issues before they escalate. Contact us at Septic Connection to determine the appropriate unit size and type. Schedule a consultation today and enjoy quality services, including septic tank cleaning and repair, at unbeatable rates.