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TRUSTED BY MORONGO VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon27
    Verified septic tank services reviews

Top-Rated Septic tank pros in Morongo Valley - Updated Nov 2026

Avatar for Sewer & Septic Pros, Inc.
Sewer & Septic Pros, Inc.
4.3(
17
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Morongo Valley, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Oscar called me within 5 minutes from the time I entered my info at Home Advisors website. He met with us that afternoon and gave us a detailed proposal along with an education about septic systems and the annual maintenance which should have been performed to keep the tanks maintained. Not knowing what type of septic tanks we had, Oscar drove to the county, pulled up our records and called us with the information. We have dealt with another septic company for many years and feel grateful that we were referred to Oscar. He and his work crew were always on time and did an exceptional clean up job afterwards. We needed a couple of things redone, Oscar was at our house the next morning and had one of his guys follow up with the remaining work immediately. If you need septic work done - look no further, contact Oscar. Don't waste your time getting estimates from several different contractors, Oscars bids were lower than anyone else's."
Septic Tank Replacement
Response time5 hrs
Recommended by92%of homeowners
Avatar for All Pro Cooling, Heating, Plumbing & Electrical
All Pro Cooling, Heating, Plumbing & Electrical
5.0(
16
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Morongo Valley, CA and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

Since we opened our doors in 1991, All Pro Plumbing, Heating, Air & Electrical has been dedicated to providing residential and commercial customers in Ontario, CA with top-notch plumbing, heating, air conditioning, indoor air quality, and electrical services. Nearly 30 years later, we have grown significantly, but our values have not changed. We are just as committed to customer service and providing you with personalized options to meet your specific needs. We know that when you are dealing with an urgent plumbing, HVAC, or electrical issue, there isn't always time to wait around for hours for your technician to show up. Today, with more technicians, we are able to answer your call 24 hours a day, 7 days a week, and respond to your needs faster, almost always within the hour! When you call us for service, we'll work with you to make sure your problem gets solved according to your specific needs and budget.

My jobs
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My jobs

+7

205 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Morongo Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

MCCORMICK HOME BUILDERS INC We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! \n \n

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+1

Response time6 hrs
Recommended by17%of homeowners
RSF Construction Inc.
1.0(
1
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Morongo Valley, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Avatar for Top Service Plumbing Company
Top Service Plumbing Company
4.2(
178
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Morongo Valley, CA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"The firm ran into scheduling difficulty and was unable to make it at the original appointment time, but they gave fair warning and we agreed to an appointment the next day with no hard feelings.  The tech arrived on time for the second appointment, was personable and solicitous (he put on shoe coverings), and I proceeded to ask him his opinion regarding leaky faucets in the bathroom. His suggestion was that the calcification in the existing faucets and their overall condition made replacement a far better option than repair, and he quoted me a very reasonable per sink labor cost, with the assumption that I obtain some new faucets.  This is a minor setback, but I'd willingly employ this firm for that work, when my wife and daughter (the design team) can select some hardware for that bathroom.
The larger issue, and the reason I wound up requesting a refund of the Big Deal of 50 dollars for 100 dollars worth of plumbing labor, is that I still have not received any written estimates from the home office for the water heater repair work, and that's something I had hoped to get done as soon as possible, so there's every chance that I will be shopping that job around.
The tech did exactly what anybody in his position would do: he made a pitch for a tankless water heating system to replace our older tank (probably not a bad idea), and he also pitched a water purification system (Halo 5) to deal with the very obvious hard water we have here.  My research on the Halo 5 has not suggested that it's truly capable of the level of softening achieved by salt systems, but we don't want a salt system for any number of reasons, so the Halo 5 may actually wind up being an attractive option.  It's not attractive enough to commit to at this point, however, and the lack of a written estimate precludes any decision-making I might wish to employ.

Update: I never noticed the provider response to my review--I guess I was a bit impatient about getting an estimate in writing so that I could try to get the problems resolved before I left town, and for whatever reason your tech left me with the impression that an estimate was immediately forthcoming.  You blame me, I'll blame him, and it really doesn't matter since Summer sent the estimate the day after this review was posted, and I accepted the proposal.

I'm not going to pretend that every single thing was rosy and delightful--the Halo 5 system needs to regenerate and dump gallons of water out into a planter every 7-11 days, and the tankless heater's ventilation takes the form of a pretty noticeable PVC arrangement on our HOA-monitored roof.  Jesse and his crew did everything possible to make these issues painless, however (painted vent PVC to less conspicuous color and routed Halo backwash away from house), and I give them high marks for minimizing impacts with good humor and patience.  

The brand new Navien heater was a dud--it had a faulty check valve, and that was preventing the kitchen (only the damned kitchen) from getting hot water.  Debugging this unfortunate scenario took many hours, and it was not until the day after the tank got installed that Jesse was able to come out and prove to everybody's satisfaction that the manufacturer's suggested work-around was neither necessary nor correct.  When the manufacturer wanted to replace the valve, Jesse insisted on replacing the entire unit.  This goes beyond excellent service, by my standards, and I would happily hire these guys again.  I don't know what the rules are on Angie's List for updating grades and such on a review, and I don't much care--I'm just going to go change them."
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Residential Plumbing

+1

Recommended by76%of homeowners
Avatar for Edrooter Sewer & Drain
Edrooter Sewer & Drain
3.6(
571
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Morongo Valley, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"They had to come out 4 times. The first water heater started leaking after 6 months. It was replaced. The second water heater also started leaking after 6 months. I contacted the manufacturer and they recommended a thermal expansion tank be installed. It was not installed the first or second time the water heaters were installed. I did have to pay a re installation fee. I picked up the 3rd water heater myself and they gave me natural gas water heater instead of propane. The fourth attempt they finally got it right and so far the water heater has worked after 7 months. The guy was very responsive as far as my calls and issues. He came out whenever I needed. Unfortunately, the entire experience was just a train wreck."
DOING IT RIGHT THE FIRST TIME
GET FREE ESTIMATES TODAY
LET US COME TO YOUR RESCUE
PLUMBING AT IT'S BEST
PRIORITIZING CUSTOMERS CONVENIENCE

+16

Recommended by64%of homeowners
Avatar for Doc Joe's Rooter & Plumbing Service
Doc Joe's Rooter & Plumbing Service
4.3(
29
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Morongo Valley, CA and surrounding areas

In business since 1975

Free estimates

Emergency services offered

"After getting a outrageous  quote from Mike Diamond for a drain to be cleared, we sent the not so smell good plumber packing and called Doc.Joe's. Sean and Bryant were on time, cleared our drain and then jetted the line to remove all the build up.
Doc Joe's cares so much about their customers, they take there time to explain the problem in detail and gave me choices. I felt no pressure. In fact before they started they provided me a detailed description on a iPad with the cost up front and a 1 Year Warranty. Very impressed with how clean they were, professional and courteous. 
I also asked them to give me a estimate on a water heater. While Sean was preparing the estimate his coworker performed a service on my water heater for free! I will definitely be using Doc Joe's Plumbing again!
Oh and one other thing, before they left, my invoice and estimate was emailed right away and I paid my bill on line. Very nice feature.
Thank You Doc Joe's! See you in November for the installation of my new tank less water heater.
"
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Van
Hydro Jetting
Takagi Tankless Water Heater
Noritz Tankless Water Heater

+1

Recommended by88%of homeowners
Avatar for All Pro Plumbing, Heating, Air & Electrical
All Pro Plumbing, Heating, Air & Electrical
4.1(
93
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Morongo Valley, CA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

All Pro Plumbing, Heating, Air & Electrical is a Family Owned & Operated Full Service Plumbing, Heating & Air Conditioning company proudly serving customers throughout Southern California for Over 20 Years! We build up our team of the highest trained technicians in the area, providing superior service to our customers needs. What sets us aside is providing options to our customers, everything from a band-aid repair all the way up-to a full house solution. We believe our customers deserve the very best, and we are here to get your Problem Solved!

Recommended by75%of homeowners
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Septic Tanks FAQs, answered by experts

Most well pump pressure switches have a factory setting of 30 to 50 PSI. There’s some flexibility with this if you’d like a lower or higher water pressure, but remember that it should sit 2 to 3 PSI above your well tank’s general pressure setting.

The inside of your pressure switch cover will usually indicate minimum and maximum settings—going below and above the numbers might damage your well pump.

Most shallow residential wells are somewhere between 25 and 50 feet deep. They are among the simplest well systems. Deeper wells usually involve drilling to a much greater depth. Water wells for household use are typically 100 to 500 feet deep, depending on local groundwater conditions. Some may be up to 1,000 feet deep or more. 

Your septic tank may be full or clogged if you notice household drains that are backed up, draining slowly, or gurgling; greener, lusher grass around the septic system; pooling water in your yard; or smelling sewage odors outdoors. You can contact a local septic tank pro to inspect your septic system and pump your tank.

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

There are three layers of wastewater in a septic tank: scum (solid waste that floats to the top of the wastewater), liquid (the relatively clean liquid wastewater in between the two other layers), and sludge (solid waste that falls to the bottom of the wastewater). The buildup of sludge is one of the main reasons septic tanks need to be pumped. If the tank is more than 1/3 of the way full with a combination of sludge and scum, it’s time to call a pro for pumping.

The Morongo Valley, CA homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.