Frequently Asked Questions

Risers and manholes provide safe and easy access to your underground septic tank for maintenance, cleaning, and repairs, regardless of weather conditions. If you're in need of a reliable septic service company in San Diego, CA, contact us at Modern Septic Service today!

Damaged lids are dangerous and should be replaced immediately. Modern Septic Service can inspect and replace broken lids or refer you to a qualified professional. If you need septic services like septic system pumping in San Diego, CA, call us today!

A septic system serves as a wastewater treatment for your home. It is built out of concrete or fiberglass and located underground. Waste and wastewater from your home move through a drain system into the septic tank. There solids settle at the bottom and oils and grease rise to the top. The liquid effluent in the middle layer exits the tank toward a drain field. The perforated pipes drain the liquid into the soil. While this outlines a typical septic system, variations exist. Modern Septic Service, a dependable septic service company in San Diego, CA, specializes in inspecting and pumping diverse septic systems to ensure compliance and functionality. See what Residential services we offering

Item descriptionWhen dealing with your septic tank, caution is key. Start by locating and removing the lid, ensuring it doesn't crack or break. Never leave the open tank unattended due to its potential danger with 4-5 feet of water underground. Assess the scum layer at the top, aiming to pump the tank when it reaches 5 inches thick. For measuring the sludge at the tank's bottom, create a measuring stick. Attaching a 18-24 inch velcro strip to a seven-foot strong stick, allows you to gauge the sludge depth. Typically, a pump is recommended when the sludge hits 1 foot (12 inches).

Other Ways To Check:

Slow drains may indicate a full septic tank. Attempt to unclog the drain using a plunger.

Foul smells coming out of your drains can be the signal a full septic tank. You might detect an odor also near to your drain field.

Check your drain field, if you notice standing in the water your septic tank is full. Sometimes you can detect very bright patches of grass. It could suggest improper drainage from your septic tank.

Gurgling sounds from drains might signal a full septic tank and should be promptly addressed.

Sewage backup into your home is a clear indicator of a septic tank problem caused by excess water. Regular septic tank pumping is necessary to prevent it. When the septic tank is full of water, lacks space for additional solid waste, causing backups through the septic system pipes.

If your septic system has an alarm, its activation warns of high tank levels, indicating potential overflow or excessive fullness. PLAN “A” COULD BE TO ASK US TO FIND YOUR SEPTIC TANK - CHAT TO OUR TEAM

Yes, we service both residential and commercial septic systems throughout San Diego County. Our experience includes single-family homes, multi-unit properties, municipal facilities, military installations, and large commercial operations that require regular or high-volume septic pumping. Our team is equipped to pump an average of up to 100,000 gallons per day, using a fleet of specially built septic trucks with tank capacities ranging from 1,800 to 5,500 gallons, allowing us to handle projects of all sizes and volumes efficiently. We are proud to serve a wide range of clients, including municipalities, military facilities, and major commercial businesses such as Soapy Joe’s and Sycuan Casino, delivering dependable, professional septic service every time.Our customers loves the reliability of our emergency service

Yes Modern Septic Service provides 24/7 emergency septic service throughout San Diego County, offering fast response when septic backups, overflows, or system failures can’t wait. Our experienced team is equipped to handle urgent septic pumping, septic tank cleaning, and emergency septic repairs for both residential and commercial properties. With a dedicated emergency response fleet and the ability to manage high-volume pumping, we help stabilize systems quickly, reduce damage, and restore safe operation day or night, weekends, and holidays. When you need reliable emergency septic service near you, you can count on prompt, professional support from a trusted local provider

If your house smells like septic or you notice slow drains, gurgling noises, or sewage backing up, these are signs that your septic system may be overloaded or failing. Septic smell inside the home often indicates that gases are not venting properly or that the septic tank is full and needs immediate attention. A septic backup is considered an emergency and should be addressed as soon as possible to prevent property damage and health risks.

The first step is to stop using water immediately. Avoid flushing toilets, running sinks, doing laundry, or using dishwashers. Continued water use can push additional waste into an already stressed system and make the problem worse. If sewage is backing up, keep people and pets away from affected areas to reduce exposure to bacteria and contaminants.

Next, check for obvious issues such as floor drains backing up, wet areas in the yard, or strong smells near plumbing fixtures. These symptoms often indicate that the septic tank is full or that solids have built up and are blocking proper flow. In many cases, emergency septic pumping is required to relieve pressure in the system and prevent further backup.

Do not attempt to fix the problem with chemical drain cleaners or septic additives. These products can damage your system, disrupt natural bacteria, and worsen long-term issues. Septic problems should always be handled by a professional septic service provider with the proper equipment and experience.

Contact a professional emergency septic service as soon as possible. A licensed septic technician can assess the situation, perform emergency septic pumping if needed, and identify whether the issue is related to maintenance, blockages, or system failure. Acting quickly can prevent costly repairs and minimize damage to your home.

Basic Septic Troubleshooting You Can Do Safely

If conditions allow, there are a few safe checks you can perform before calling for emergency septic service.

First, check whether all drains in the house are affected or just one. If multiple fixtures are slow or backing up, the issue is likely septic-related rather than a single clogged drain.

Next, inspect any floor drains in garages, basements, or laundry rooms. Backups often appear there first and can indicate a full septic tank.

Go outside and look for wet or soggy areas, standing water, or strong odors near the septic tank or drain field. These are common signs that the system is overloaded or not draining properly.

Check recent activity. If you’ve had heavy water use—such as guests, laundry overload, or heavy rain—your septic system may be temporarily overwhelmed, especially if pumping is overdue.

If your system has not been pumped within the last 3–5 years, there is a high chance that accumulated sludge and scum are restricting flow and causing odors or backups.