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Top-Rated Septic tank pros in Delano - Updated Nov 2026

Avatar for PRO RESTORATION SERVICES INC
PRO RESTORATION SERVICES INC
5.0(
3
)
Septic Tank - Clean or Pump OutSeptic System - RepairSeptic System - Install or Replace+3 more

Serving Delano, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

DBA All Pro Plumbing, with over 50 years of combined experience in the restoration and construction business, we take pride in the outstanding service that we offer to local residents and businesses. Our trained restoration experts are well versed in a variety of water damage removal techniques. We provide affordable restoration solutions and work with all insurance companies. Mold, mildew, and flooding actually cause health risks. A basement that is flooded needs immediate attention. If you are experiencing a mold or mildew problem, call our emergency service.

water security system
water heater replacement
11 neighbors recently requested a quote
Avatar for American septic - Home  Facebook
American septic - Home Facebook
4.8(
7
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Delano, CA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

American Septic and Hydro Drain Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with experience and ability is what makes us true professionals. Above all, we are attentive to our customers' interests, and address their concerns appropriately. This is the basis of our business.

Response time5 hrs
Recommended by100%of homeowners
Avatar for Wilber Construction, Inc.
Wilber Construction, Inc.
5.0(
9
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Delano, CA and surrounding areas

In business since 2003

Free estimates

Offers commercial services

Proudly based in Paso Robles, CA, Wilber Construction is a general engineering contractor offering a comprehensive range of services for both residential and commercial projects. Our core competencies include: Excavation, Earthwork, Underground, Utilties, Drainage and Concrete Construction. \nWilber Construction, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

Response time2 days
Recommended by33%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Delano, CA and surrounding areas

In business since 1971

Credit card accepted

"I just pay $75 you never know who's going to come out. They do everything electrical. Just about everything is covered except the septic tank. I had an air conditioner replaced. It went great, all I had to do was pay for the freon. He didn't charge e more than what was needed."
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Recommended by65%of homeowners
Visalia Construction
5.0(
3
)
Septic System - Install or Replace

Serving Delano, CA and surrounding areas

In business since 1987

Free estimates

Visalia Construction, LLC, takes great pride in our 20+ years of experience, expertise, quality and customer service that we provide to meet the needs of the consumer. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Project in Los Banos Ca
Response time1 day
Recommended by66%of homeowners
Avatar for Zarate Handyman
Zarate Handyman
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Delano, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

We specialized in any home repair from doors, faucets, toilets, drywall repair, fencing, electrical outlets and switches replacement, minor roof repairs, paint, minor stucco repairs, we'll keep your house on shape you don't have to worry any more give us a call and we will be pleased to help you!!!

Recommended by100%of homeowners
Showing 1-10 of 17
Septic Tanks FAQs, answered by experts

Over time, your septic tank can accumulate a buildup of sludge at the bottom of the tank. If left unpumped and uncleaned, the sludge will back up into your pipes and home, causing failure and extensive (and smelly) damage. Repairs to your septic system can be costly, which is why regular maintenance is required. It takes about 30 minutes to pump a septic tank that’s 1,250 gallons or less or 1 hour for larger varieties.

There are many reasons you may want to extend the depth of an existing well or drill a new, deeper well on your property. A deeper well can tap cleaner water sources—shallow water may contain more contaminants. With a deeper well, you’ll also have an easier time reaching the water table depth (the level at which underground water is found) and can get past tricky soil conditions. 

Plus, if your local building code requires a minimum well depth for safety and environmental standards, you’ll meet the code by digging a deeper well in the first place.

Several signs can indicate a faulty well pump pressure switch. These include your pump running continuously, the pump not turning on at all, or a sudden and complete loss of water. Other symptoms are weak water pressure or an erratic, unpredictable water flow from your fixtures. If you notice these issues, the pressure switch may be the cause. Testing the switch can help diagnose the problem. A faulty switch will likely need to be repaired or replaced. If the issue is more complex, it's best to consult a professional well technician to ensure your water supply is restored correctly.

Soda, coffee, and other soft drinks are highly acidic. This affects the pH in septic tanks, causing them to require more frequent pumping. However, a vast majority of people don't need to worry about septic system disruption. Pouring out the occasional flat soda doesn’t affect septic systems to the same degree as the high-volume dumping from restaurants and convenience stores.

With so much available information about the ecological effects of cesspools (and their general unpleasantness), it begs the question: Are cesspools legal? In short, sort of. Large-capacity cesspools that serve more than 20 people are completely illegal countrywide. Existing, smaller cesspools are generally allowed as long as they’re not actively polluting. However, new cesspools are illegal to build in all 50 states and Puerto Rico, and many states offer programs to help homeowners with the costs of updating cesspools to modern septic systems.

The Delano, CA homeowners’ guide to septic tank services

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