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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon600
Verified percolation testing services reviews

Percolation testing pros in Century City

Avatar for The Water Heater Company
The Water Heater Company
808 Calle Plano
4.82(
61
)
Approved Pro
The Water Heater Company
808 Calle Plano
4.82(
61
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
617 local quotes requested

Our company was created from our two founders’ shared vision to combine industry-leading knowledge and expertise, with a passion for service excellence, to operate as THE Water Heater Company. Our entire team is united in this quest to be the best. We continuously train, we work together to exceed expectations, and we get better every day. Our goal is to provide our community with the highest quality service and solutions — proudly working every day to earn our reputation as Your Trusted Water Heater Authority.

"Zak was great! He was very knowledgeable, on time and told us everything we needed to know."

michael l on April 2025

Our company was created from our two founders’ shared vision to combine industry-leading knowledge and expertise, with a passion for service excellence, to operate as THE Water Heater Company. Our entire team is united in this quest to be the best. We continuously train, we work together to exceed expectations, and we get better every day. Our goal is to provide our community with the highest quality service and solutions — proudly working every day to earn our reputation as Your Trusted Water Heater Authority.

"Zak was great! He was very knowledgeable, on time and told us everything we needed to know."

michael l on April 2025


Avatar for Premiere 1 Plumbing, Inc.
Premiere 1 Plumbing, Inc.
5.00(
3
)
Approved Pro
Premiere 1 Plumbing, Inc.
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
91 local quotes requested

Our mission is to be a plumbing contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Premier 1 Plumbing was professional from start to finish! They replaced the water line under my crawlspace with great attention to detail and kept me informed every step of the way. The team was respectful, knowledgeable, and thorough in their work. I really appreciated their clear communication and professionalism. I would definitely hire them again and highly recommend them to anyone in need of plumbing services."

alexis R on February 2025

Our mission is to be a plumbing contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Premier 1 Plumbing was professional from start to finish! They replaced the water line under my crawlspace with great attention to detail and kept me informed every step of the way. The team was respectful, knowledgeable, and thorough in their work. I really appreciated their clear communication and professionalism. I would definitely hire them again and highly recommend them to anyone in need of plumbing services."

alexis R on February 2025


Avatar for USA Water Heaters - Installation & Repair
USA Water Heaters - Installation & Repair
3943 Irvine Blvd
4.92(
90
)
Approved Pro
USA Water Heaters - Installation & Repair
3943 Irvine Blvd
4.92(
90
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
84 local quotes requested

Give us a call at 949-535-2228 for same-day water heater installation and repair of tank and tankless water heaters in all of Orange County, CA. We are an authorized dealer and installer for Rheem, Bradford White, AO Smith, Rinnai, Noritz, Takagi, and Navien tankless water heaters. We also install and repair the older models GE, Kenmore, State, Whirpool, and Reliance gas hot water heaters. We at USA Water Heaters specialize in Installation, replacement, and repair of gas, propane, and electric tank and tankless water heaters. We offer same-day appointments for most of our services. We are committed to providing quality plumbing services at a reasonable price. We would also be happy to help you with the installation or replacement of your water softener, pressure-reducing valve, or main shut-off valve. To receive exceptional service at a competitive price call 949-535-2228 or request an appointment on our website www.usawaterheaters.us.

"My water heater was not working. Called this company. He asked me to check the pilot light. Told me exactly what to do. I was not understanding something and had me text a picture to him. He walked me through the steps and after a minutes i could hear the heater ignite. I would have never kept clicking the ingniter for that long. Finally someone out there who cares and is not trying to rip you off. Will call him again for any repairs or replacements!"

Mark B on April 2020

Give us a call at 949-535-2228 for same-day water heater installation and repair of tank and tankless water heaters in all of Orange County, CA. We are an authorized dealer and installer for Rheem, Bradford White, AO Smith, Rinnai, Noritz, Takagi, and Navien tankless water heaters. We also install and repair the older models GE, Kenmore, State, Whirpool, and Reliance gas hot water heaters. We at USA Water Heaters specialize in Installation, replacement, and repair of gas, propane, and electric tank and tankless water heaters. We offer same-day appointments for most of our services. We are committed to providing quality plumbing services at a reasonable price. We would also be happy to help you with the installation or replacement of your water softener, pressure-reducing valve, or main shut-off valve. To receive exceptional service at a competitive price call 949-535-2228 or request an appointment on our website www.usawaterheaters.us.

"My water heater was not working. Called this company. He asked me to check the pilot light. Told me exactly what to do. I was not understanding something and had me text a picture to him. He walked me through the steps and after a minutes i could hear the heater ignite. I would have never kept clicking the ingniter for that long. Finally someone out there who cares and is not trying to rip you off. Will call him again for any repairs or replacements!"

Mark B on April 2020


Avatar for Payless Water Heaters & Plumbing Inc
Payless Water Heaters & Plumbing Inc
27919 Smyth Dr
4.19(
118
)
Approved Pro
Payless Water Heaters & Plumbing Inc
27919 Smyth Dr
4.19(
118
)
Approved Pro
Customers say: Super punctual
97 local quotes requested
21 years of experience

Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.

"It went fine."

Monroe C on December 2021

Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.

"It went fine."

Monroe C on December 2021


Avatar for Sal's Plumbing Company Inc
Sal's Plumbing Company Inc
20602 South Normandie Ave
4.63(
16
)
Approved Pro
Sal's Plumbing Company Inc
20602 South Normandie Ave
4.63(
16
)
Approved Pro
Customers say: Quality work
44 local quotes requested
47 years of experience

Sal’s Plumbing is a family run business that has been serving the greater South Bay area for over 30 years now. Fully licensed, bonded and insured, Sal and his efficient staff specialize in all types of drain and sewer cleaning in addition to all types of plumbing installation and repairs. We have also recently opened up a 2nd office in Redondo Beach, CA. to help better service all our customers. Proud Member Better Business Burea

"Adequately"

Susan M on September 2024

Sal’s Plumbing is a family run business that has been serving the greater South Bay area for over 30 years now. Fully licensed, bonded and insured, Sal and his efficient staff specialize in all types of drain and sewer cleaning in addition to all types of plumbing installation and repairs. We have also recently opened up a 2nd office in Redondo Beach, CA. to help better service all our customers. Proud Member Better Business Burea

"Adequately"

Susan M on September 2024


Avatar for Albano's Plumbing & Drain
Albano's Plumbing & Drain
20014 State Rd
4.74(
46
)
Approved Pro
Albano's Plumbing & Drain
20014 State Rd
4.74(
46
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
143 local quotes requested

Family owned & operated since 1978. Additional phone - (562) 924-2565. Additional contact name - Ben Albano. Award winning.

"Called office to get on schedule and was able to get appointment same day. Office staff was lovely over the phone. Plumber arrived and assessed my kitchen drain line issue. Clarified all my questions and was able to come back the next day for the repair. Would call again for any plumbing issues."

Lupe G on August 2024

Family owned & operated since 1978. Additional phone - (562) 924-2565. Additional contact name - Ben Albano. Award winning.

"Called office to get on schedule and was able to get appointment same day. Office staff was lovely over the phone. Plumber arrived and assessed my kitchen drain line issue. Clarified all my questions and was able to come back the next day for the repair. Would call again for any plumbing issues."

Lupe G on August 2024


Avatar for Team Rooter, Inc.
Team Rooter, Inc.
11400 Luddington St
4.48(
25
)
Approved Pro
Team Rooter, Inc.
11400 Luddington St
4.48(
25
)
Approved Pro
Customers say: Quick response
172 local quotes requested
9 years of experience

Team Rooter offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion! For this reason, our TEAM of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our TEAM; more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price; contact Team Rooter . We are your top choice for drain cleaning, sewer repair, waterline repair, and more.

"Excellent service. Job performed by Hector was GREAT! Came out the next day even though I asked just the night before. Work needed was under my home. Once he got to my home, he was very friendly and professional. Honestly, one of the best service men to come out. He did such a great job and asked to look at other plumbing issues around the house. Excellent work, explained everything in detail, fast, professional, friendly, and always smiled from beginning to end. It was the best customer service. Offered great price for work that had to be done."

Rebeca G on October 2023

Team Rooter offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion! For this reason, our TEAM of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our TEAM; more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price; contact Team Rooter . We are your top choice for drain cleaning, sewer repair, waterline repair, and more.

"Excellent service. Job performed by Hector was GREAT! Came out the next day even though I asked just the night before. Work needed was under my home. Once he got to my home, he was very friendly and professional. Honestly, one of the best service men to come out. He did such a great job and asked to look at other plumbing issues around the house. Excellent work, explained everything in detail, fast, professional, friendly, and always smiled from beginning to end. It was the best customer service. Offered great price for work that had to be done."

Rebeca G on October 2023


Avatar for Andy's Plumbing and Drain Services
Andy's Plumbing and Drain Services
Los Angeles 91405
5.00(
1
)
Approved Pro
Andy's Plumbing and Drain Services
Los Angeles 91405
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

At Andy's Plumbing and Drain Services, we’ve spent years providing top-notch plumbing solutions to homeowners and businesses across Los Angeles. As a family-owned business, we understand the importance of quick, efficient, and reliable service. Whether you need emergency plumbing, faucet repairs, or complete drain replacements, we’re here to ensure your plumbing works flawlessly. Customer satisfaction is at the heart of what we do. Our certified plumbers go above and beyond to deliver the highest quality service, ensuring your home or business is safe and fully functional. We work quickly and efficiently, so you can get back to what matters most. When you need a trusted Los Angeles plumber, Andy’s Plumbing has the skills and expertise to get the job done right. From leaky faucets to major pipe replacements, no job is too big or small for our team. Reach out today for fast, professional service that guarantees your satisfaction!

"Provided excellent service for me this morning. They were prompt and efficient with the job and cleaned up after. I am very pleased with their expertise and excellent customer service skills and will recommend in the future."

Hermine M on October 2024

At Andy's Plumbing and Drain Services, we’ve spent years providing top-notch plumbing solutions to homeowners and businesses across Los Angeles. As a family-owned business, we understand the importance of quick, efficient, and reliable service. Whether you need emergency plumbing, faucet repairs, or complete drain replacements, we’re here to ensure your plumbing works flawlessly. Customer satisfaction is at the heart of what we do. Our certified plumbers go above and beyond to deliver the highest quality service, ensuring your home or business is safe and fully functional. We work quickly and efficiently, so you can get back to what matters most. When you need a trusted Los Angeles plumber, Andy’s Plumbing has the skills and expertise to get the job done right. From leaky faucets to major pipe replacements, no job is too big or small for our team. Reach out today for fast, professional service that guarantees your satisfaction!

"Provided excellent service for me this morning. They were prompt and efficient with the job and cleaned up after. I am very pleased with their expertise and excellent customer service skills and will recommend in the future."

Hermine M on October 2024


Avatar for Unique Rooter & Plumbing
Unique Rooter & Plumbing
1301 Orange Grove Ave
4.80(
358
)
Approved Pro
Unique Rooter & Plumbing
1301 Orange Grove Ave
4.80(
358
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
35 local quotes requested

Any one uses our services we will donate 10 % off our labor cost towards their choice off the charity . We will write a check same day . Unique Rooter & Plumbing is California's first full service plumbing and drain cleaning company. We have been in business since 1999. We have been providing quality work to all of our customers. Additional Contact: Mike Sargisyan.

"Couldn't have been better. Armen and his brother are real pros with rare honesty to boot. I would recommend them any time."

Gary D on August 2022

Any one uses our services we will donate 10 % off our labor cost towards their choice off the charity . We will write a check same day . Unique Rooter & Plumbing is California's first full service plumbing and drain cleaning company. We have been in business since 1999. We have been providing quality work to all of our customers. Additional Contact: Mike Sargisyan.

"Couldn't have been better. Armen and his brother are real pros with rare honesty to boot. I would recommend them any time."

Gary D on August 2022


Avatar for Shulton City Plumbing Inc
Shulton City Plumbing Inc
5.00(
1
)
Approved Pro
Shulton City Plumbing Inc
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

Family owned business with over 8 years of experience handling Plumbing, Plumbing - Drain Cleaning, Excavating, Drain Pipe Installation - Exterior, Hydrojet, pipe liner, install tankless water heater,

"Good service and excellent professionalism"

Roberto C on September 2024

Family owned business with over 8 years of experience handling Plumbing, Plumbing - Drain Cleaning, Excavating, Drain Pipe Installation - Exterior, Hydrojet, pipe liner, install tankless water heater,

"Good service and excellent professionalism"

Roberto C on September 2024

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Percolation testing services FAQs

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.

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.

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 homeowners guide to percolation testing services
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