Serving Montclair & the Inland Empire
Licensed & Insured Honest. Reliable. Local.
Sweetwater Plumbing πŸ’¬ Text us ☎ (909) 312-4516

Septic tank pumping
done the honest way.

Sweetwater Plumbing now pumps and services septic systems across the Inland Empire with our own truck. You get the same crew and the same straight answers our plumbing customers know: a flat-rate price before we start, and only the work your system actually needs.

What we do

What’s included in a septic pumping visit?

  • Find and open the tank. If you’re not sure where it is, we locate it.
  • Pump it completely. We remove the sludge on the bottom and the scum on top, not just the liquid.
  • Check the tank. We look at the baffles, the effluent filter if you have one, and the liquid level, which tell us how the system is working.
  • Show you what we found. You get a plain explanation and photos of the tank, and we tell you if nothing else is needed.
  • Put you on our reminder list. We’ll remind you when the next pumping is due, so it doesn't turn into an emergency.
Your options

Three levels of service, and we only recommend what fits.

Septic service levels
ServiceWhat it isWhen it makes sense
Standard pump-outRemove the liquid, sludge and scum so solids don't wash out into the drain field.Every 3 to 5 years for most homes.
Pump + hydrojet deep cleanPump-out plus high-pressure jetting of the tank walls, the outlet and the line from the house.Overdue or heavily loaded tanks, or lines that keep clogging.
Inspection-led repairDiagnose the system first, then fix what is actually wrong: the line from the house to the tank, baffles, filters, risers or lids.When there are real problem signs or an inspection finds an issue.

Most customers just need the pump-out. We suggest the deep clean when the tank is overdue or caked, and repair only after an inspection shows a real problem.

Drains too

Pumping plus whole-house drain cleaning.

Pumping empties the tank, but it doesn’t clean the pipes leading to it. Grease, soap and paper build up in the line from the house to the tank and in the drains inside. While the truck is there, we can hydrojet that line and clear slow sinks, tubs and toilets, so the whole system flows and you don’t need a second appointment.

More septic services

Everything your septic system needs, from one company.

  • Septic inspections for home sales, or any time you want to know the condition of your tank.
  • Tank and lid locating for systems nobody can find.
  • Effluent filter cleaning and risers: a riser brings the lid up to ground level, so it never has to be dug up again.
  • Repairs by our own licensed plumbers: baffles, lids and the line between your house and the tank.
  • Commercial pumping for mobile home parks and businesses on septic.
  • Emergency service for backups and overflows, 24 hours a day.
What we don’t sell

No miracle in a bottle. Here’s why.

You’ll find plenty of septic additives for sale: bacteria, enzymes and chemical “rejuvenators.” We don’t sell them. The EPA does not recommend them: a working system already has the bacteria it needs, and some chemical products can interfere with how your tank breaks down waste. What actually protects your system is simple: pump on schedule, keep the filter clean, and watch what goes down the drain.

Warning signs

Signs your septic tank needs attention.

  • Drains are slow all over the house, not just one sink
  • Toilets or drains gurgle
  • Sewage smell inside, in the yard or near the tank
  • Wet spots or unusually green grass over the drain field
  • Backups in the lowest toilet, tub or floor drain
  • It’s been more than 3 to 5 years since the last pumping, or you don’t know

We pump, inspect, locate and repair septic tanks. We don’t repair or replace drain fields.

Septic backing up into the house? Call (909) 312-4516. We answer 24 hours a day.

Where

Septic service across the Inland Empire.

Septic systems are still common on larger and older lots in places like Norco, Mira Loma and parts of Riverside and Corona, often on foothill and equestrian properties. If you’re on septic in any of the 24 cities we serve, call or text us.

Keep it healthy

How to make your septic system last.

  • Flush only toilet paper. No wipes, even “flushable” ones.
  • Keep grease and cooking oil out of the sink.
  • Go easy on the garbage disposal; food scraps fill the tank faster.
  • Spread laundry loads through the week instead of all in one day.
  • Keep cars and heavy equipment off the tank and drain field.
  • Skip the additives, and keep a record of each pumping.
What customers say

Real reviews from real customers.

β˜…β˜…β˜…β˜…β˜…4.8 / 5 average
Β· View all 588+ Google reviews β†’
DN
David Nunez
β˜…β˜…β˜…β˜…β˜… Apr 2026
GOOGLE

They made a appt. And tech was on time for a estimate. Appreciate the effort will hold on to their # first call.Second call....main sewer 😬 John answered our call and sent out the A-team. Freddie his main worker explained what needed to be done and did not…

EG
Erika Galliver
β˜…β˜…β˜…β˜…β˜… Feb 2025
GOOGLE

John at sweetwater plumbing was the most helpful, nicest plumber I have ever met. He went above and beyond to help me and his employee that came to my house to help unclog a bathroom drain was also incredibly kind and efficient. It is hard to find people that…

SM
Salvador Morano
β˜…β˜…β˜…β˜…β˜… Sep 2026
GOOGLE

Angel Gonzalez did a great job and was very professional. He advised us on good ways to clean our drains and keep them odor-free. Thank you for your excellent customer service, Angel!

Common Questions

Septic questions, answered.

How often should a septic tank be pumped?
Most household tanks need pumping every 3 to 5 years, according to the EPA. A smaller tank, more people in the house, or a garbage disposal means sooner. If you don’t know when it was last pumped, have it checked.
How do I know my septic tank is full?
Common signs are slow drains throughout the house, gurgling toilets or drains, sewage odors inside or outside, wet or unusually green spots over the drain field, and backups in the lowest drain or toilet. If you notice more than one, call or text us before it backs up into the house.
What is the difference between pumping and a hydrojet deep clean?
A standard pump-out removes the liquid, sludge and scum from the tank. A hydrojet deep clean adds high-pressure water to scour hardened sludge off the tank walls and clear buildup from the outlet and the line from the house that a vacuum alone leaves behind. We recommend the deep clean when the tank is overdue or caked, not on every job.
Do I need septic additives?
No. The EPA does not recommend septic additives: a working septic system already has the bacteria it needs, and some chemical products can interfere with how the tank breaks down waste or damage the system. We don’t sell them. What protects your system is pumping on schedule, keeping the filter clean and watching what goes down the drain.
Do you inspect septic systems for home sales?
Yes. We inspect septic systems for buyers, sellers and real estate agents, and for homeowners who want to know the condition of their system. Before we recommend any major work, we inspect and show you what we found.
Can you find my septic tank if I don’t know where it is?
Yes. We locate buried tanks and lids, and we can usually pump the tank in the same visit. If your lid is buried, ask us about a riser, which brings the access up to ground level so it never has to be dug up again.
Do you handle septic emergencies?
Yes. If your septic system is backing up or overflowing, call (909) 312-4516. We answer 24 hours a day, 7 days a week.

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