Septic system in the ground with hoses attached Residential and commercial septic systems are similar in all ways except one – capacity. Generally speaking, commercial septic tanks are two or three times larger than residential ones. Despite the increased capacity, though, commercial septic systems will need servicing just about as often as residential systems – about once every 3 to 5 years.

However, there are a few important differences that make it necessary to hire specialized services for your commercial septic system. The Speedy Septic team is here with some helpful insight into the differences between these two types of systems.

Residential and Commercial Systems: Key Differences

Aside from the differences in capacity, there are a few important differences between commercial and residential septic systems that necessitate different services. These differences include:

Type of waste. This is especially important in the case of restaurants and other food-service establishments, since they will see more fat, oil, and grease – collectively referred to as “FOG” – than residential systems. FOG builds up fast and can cause serious issues if left unaddressed.

Use frequency. Residential systems generally have more time to drain than commercial ones, and generally have fewer people using them overall.

Regulations. Commercial septic systems are subject to strict environmental regulations. They may require permitting and regular inspections to ensure they stay in compliance. Residential septic systems are not regulated in the same way.

Commercial properties are also more likely than residential ones to need a lift station to help keep up with their septic system.

What is a Lift Station?

Lift stations are a sewer system component that moves wastewater from a lower elevation to a higher one. They can be a cheaper alternative to a typical gravity-dependent sewer system in some circumstances.

Lift stations are generally used when:

…your business is at a lower elevation than your sewer main, or a significant distance away from it.
…your business is in a flood-prone area.
…gravity can’t keep up with the amount of wastewater generated.

Not sure if your business needs a lift station? Read more about them here.

Septic Services for Businesses

Your business’s septic service needs will vary depending on several factors, from the size of your building to the number of customers you serve to the type of business you run. The Speedy Septic team will build a maintenance schedule that suits your business’s specific needs, ensuring that you get all the service you need, right when you need it. We offer a 21-point inspection of your septic system to make sure it’s serviced correctly every time.

Commercial septic issues are arguably even more pressing than residential ones – the more people depend on a septic system, the more urgent it is to keep it in good working order. That’s why Speedy Septic also offers 24/7 emergency response for septic systems. Don’t hesitate to call if you need help.

Count on Speedy Septic for All Your Commercial Septic Services

Your ideal workday definitely doesn’t involve thinking about your septic system. Luckily, the Speedy Septic team is here to do it for you. Since 1985, we’ve helped businesses all over the Portland area manage their septic systems and keep them working smoothly.

Give us a call to get started today.

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