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TRUSTED BY DOS PALOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon147
    Verified percolation testing services reviews

Find Percolation testing pros in Dos Palos

"On time and replaced toilet without any issues. Very polite and professional. Will use again for plumbing needs."

Mark H on October 2025

Pro Plumbing is California's premiere company for any and all of your plumbing needs. Locally owned and operated company with more than 10 years of experience. Call today for friendly and quality service!

"On time and replaced toilet without any issues. Very polite and professional. Will use again for plumbing needs."

Mark H on October 2025


Ed Sewer and Drain

5.00(
21
)
Approved Pro

Ed Sewer and Drain

5.00(
21
)
Approved Pro
Super Service Award
Customers say: True professional
2 years of experience
Free onsite estimate

At Ed Sewer & Drain, we specialize in unclogging sewer and drain, faucet replacement, garbage disposal, water leak repair, water heater repair, home plumbing inspection, rain gutter cleaning, and others. Price matching Senior Citizens Discount Military Discount Over 30 years' experience on drain cleaning and plumbing working with major companies. Now owner-operated and no overhead cost so customers can save money.

"Ed responded promptly to my service request with a competitive price. He communicated well prior and during the job. He was professional and completed the task on time. "

Brad B on December 2025

At Ed Sewer & Drain, we specialize in unclogging sewer and drain, faucet replacement, garbage disposal, water leak repair, water heater repair, home plumbing inspection, rain gutter cleaning, and others. Price matching Senior Citizens Discount Military Discount Over 30 years' experience on drain cleaning and plumbing working with major companies. Now owner-operated and no overhead cost so customers can save money.

"Ed responded promptly to my service request with a competitive price. He communicated well prior and during the job. He was professional and completed the task on time. "

Brad B on December 2025


Avatar for Lee's Air, Plumbing & Heating

Lee's Air, Plumbing & Heating

4.69(
95
)
Approved Pro

Lee's Air, Plumbing & Heating

4.69(
95
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
44 years of experience

Lee's was founded in 1981. Lee's offers Air Conditioning, Heating & Plumbing services for Fresno, Madera, Sanger and Clovis to both businesses and home owners. Lee's offers residential plumbing diagnostics for $49 and that fee is waived upon approved repairs. Lee's offers residential AC & Heating diagnostics for $99 and the fee is not applied to repairs. Lee's offers FLAT rate pricing which means we do not charge by the hour, this way you know what to expect up front. Please call for commercial pricing. We look forward to earning your business.

"arrived right on time, put on shoe covers without being asked, and took a few minutes to listen to the full story before diving in. He diagnosed the issue quickly, walked me through what was going on"

Julie H on October 2025

Lee's was founded in 1981. Lee's offers Air Conditioning, Heating & Plumbing services for Fresno, Madera, Sanger and Clovis to both businesses and home owners. Lee's offers residential plumbing diagnostics for $49 and that fee is waived upon approved repairs. Lee's offers residential AC & Heating diagnostics for $99 and the fee is not applied to repairs. Lee's offers FLAT rate pricing which means we do not charge by the hour, this way you know what to expect up front. Please call for commercial pricing. We look forward to earning your business.

"arrived right on time, put on shoe covers without being asked, and took a few minutes to listen to the full story before diving in. He diagnosed the issue quickly, walked me through what was going on"

Julie H on October 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.75(
477
)
Approved Pro

Neli Virtual Appliance Repair

4.75(
477
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Hired Neli for a virtual repair of our Whirlpool washer. Tom was VERY knowledgeable, friendly and professional. We came up with a solid diagnosis of my issue and the replacement parts required. Tom advised me to consider the value of repairing, parts costs and time required, vs. a new purchase and the effort to repair was not going to be simple. We chatted about the pros/cons a lot. As the washer was 6+ years old and there were holiday sales I opted to purchase a new unit. This is the 3rd time I have worked with Neli. All instances have been very productive and positive."

Geoffrey D on December 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Hired Neli for a virtual repair of our Whirlpool washer. Tom was VERY knowledgeable, friendly and professional. We came up with a solid diagnosis of my issue and the replacement parts required. Tom advised me to consider the value of repairing, parts costs and time required, vs. a new purchase and the effort to repair was not going to be simple. We chatted about the pros/cons a lot. As the washer was 6+ years old and there were holiday sales I opted to purchase a new unit. This is the 3rd time I have worked with Neli. All instances have been very productive and positive."

Geoffrey D on December 2025


Avatar for American Standard Walk-In Tubs

American Standard Walk-In Tubs

4.24(
40
)
Approved Pro

American Standard Walk-In Tubs

4.24(
40
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
96 years of experience

American Standard upholds a longstanding history of excellence. For over 140 years, we have been a leader in providing innovative bathroom products. We have helped thousands of customers bathe in safety, comfort, and independence. Our Walk-In Tubs come with a RevitaJet™ hydrotherapy system with 44 strategically placed air and water jets for the ultimate in therapeutic comfort, and our patented Quick Drain® fast water removal system. With a lifetime warranty for the tub, installation, and labor and a strong legacy, we raise the standard for all Walk-In Tub needs. Contact us today. We offer financing to consumers and we're happy to chat more about this live!

""

Steve R on August 2024

American Standard upholds a longstanding history of excellence. For over 140 years, we have been a leader in providing innovative bathroom products. We have helped thousands of customers bathe in safety, comfort, and independence. Our Walk-In Tubs come with a RevitaJet™ hydrotherapy system with 44 strategically placed air and water jets for the ultimate in therapeutic comfort, and our patented Quick Drain® fast water removal system. With a lifetime warranty for the tub, installation, and labor and a strong legacy, we raise the standard for all Walk-In Tub needs. Contact us today. We offer financing to consumers and we're happy to chat more about this live!

""

Steve R on August 2024


Living Water Well Drilling

4.60(
5
)
Approved Pro

Living Water Well Drilling

4.60(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

We are a locally owned, and operated company that values honesty, and integrity and treats your home as if it were our own. We offer a variety of Well Drilling services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each, and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Final project turned out great!""

Ronald W. B on June 2023

We are a locally owned, and operated company that values honesty, and integrity and treats your home as if it were our own. We offer a variety of Well Drilling services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each, and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Final project turned out great!""

Ronald W. B on June 2023


Avatar for M C M Plumbing

M C M Plumbing

New on AngiNew on Angi
Approved Pro

M C M Plumbing

New on AngiNew on Angi
Approved Pro
10 years of experience
Warranties offered

MCM Plumbing 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.

MCM Plumbing 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.


Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018


"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022


Avatar for Clean Valley Water

Clean Valley Water

5.00(
9
)

Clean Valley Water

5.00(
9
)
Customers say: Quick response
10 years of experience

Clean Valley Water is a locally ran business that strives to give great customer experience. With decades of combined experience in the water business category we can assure that you are getting the best (as you deserve!) when you contact Clean Valley Water. Let one of our professional water analysts come over to personally educate you on water, and the top of the line water filtration products we offer. Clean Valley Water is a water testing company and filtration company located in the Central Valley. Clean Valley Water has been in business since 2015. Please see our reviews on Google and Yelp and reach out to us in confidence! Services: We offer a wide range of water treatment systems for both residential and commercial use. If you have already purchased a system elsewhere, let us take care of the installation for you. Meet the Business Owner As a local valley resident my entire life I have seen the changes in our water over the last few decades and the importance of having it tested to see the quality and the most important action to have it treated at your home with a whole house filtration unit. We take a lot of pride and have a lot of passion to take care of our Clean Valley Water family, please come join us and we will always try our best to take care of you for years to come.

"Clean Valley Water Softening Solutions excels in delivering high-quality water softening systems that effectively combat hard water issues. Their advanced technology targets and eliminates excess minerals, preventing limescale buildup and improving the efficiency of your water-based appliances."

Taha B on August 2024

Clean Valley Water is a locally ran business that strives to give great customer experience. With decades of combined experience in the water business category we can assure that you are getting the best (as you deserve!) when you contact Clean Valley Water. Let one of our professional water analysts come over to personally educate you on water, and the top of the line water filtration products we offer. Clean Valley Water is a water testing company and filtration company located in the Central Valley. Clean Valley Water has been in business since 2015. Please see our reviews on Google and Yelp and reach out to us in confidence! Services: We offer a wide range of water treatment systems for both residential and commercial use. If you have already purchased a system elsewhere, let us take care of the installation for you. Meet the Business Owner As a local valley resident my entire life I have seen the changes in our water over the last few decades and the importance of having it tested to see the quality and the most important action to have it treated at your home with a whole house filtration unit. We take a lot of pride and have a lot of passion to take care of our Clean Valley Water family, please come join us and we will always try our best to take care of you for years to come.

"Clean Valley Water Softening Solutions excels in delivering high-quality water softening systems that effectively combat hard water issues. Their advanced technology targets and eliminates excess minerals, preventing limescale buildup and improving the efficiency of your water-based appliances."

Taha B on August 2024

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FAQs for percolation testing projects in Dos Palos, CA

The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

The Dos Palos, CA homeowners’ guide to percolation testing services

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