
Serving Covina, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Plumber John from JIG Plumbing was professional, efficient, and hard-working. We were very pleased with the final result."





+8

*The Angi rating for Percolation Testing companies in Covina, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.
*The HomeAdvisor rating for Percolation Testing companies in Covina, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.
Last update on May 08, 2024

Serving Covina, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Plumber John from JIG Plumbing was professional, efficient, and hard-working. We were very pleased with the final result."





+8

Serving Covina, CA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Professional, Reliable. Friendly. Did an excellent job on my hot water replacement."



Serving Covina, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Emergency services offered
Credit card accepted
"Technician Bob was able to diagnose problem quickly. He even showed me the parts to be replaced. It has been a pleasure coordinating the visit with Maria. A most trustworthy vendor."





+128

Serving Covina, CA and surrounding areas
Approved
In business since 2016
Warranties offered
Credit card accepted
"Sunday morning plumbing problems. Help!! I called Top Notch Plumbing and they had someone at the house within 2 hours. Jeff took care of our problems with a professional and friendly attitude. I will keep their number handy and share it with others."

Serving Covina, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Outstanding gas piping work from start to finish. Communication was clear, pricing was fair, and the installation was done with great attention to detail and safety."

Serving Covina, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Emergency services offered
"My house had plumbing problems. Frederico arrived at the time he said. He listen to my concerns. He inspected the pipes ,assessed the situation. He explained what needed to be done. He answered all my questions and concerns. Work was done within the time frame. His work crew were all professional and courteous. There were no hidden costs. I was pleased with the work and would definitely recommend him to anyone."





+27

Serving Covina, CA and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Danshop just fixed my main sewer line, and I couldnt be happier with the outcome! Throughout, their crew demonstrated efficiency, expertise, and professionalism. Now that my sewage line is in excellent shape, Im really pleased with Danshops assistance. For any plumbing needs, especially large repairs like this one, I highly recommend Danshop."





+16

Serving Covina, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Needed a kitchen sink replaced. Had a setback due to my bad measurement of the new sink, but Wesley worked through it and and did a great install"





+12

Serving Covina, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"They were good know what they are doing. Have the right equipment for any job. On time, courteous, answer all questions. I sent a picture of my project to the office, and they gave me a max cost to complete the work. Then the actual plumbers came out to make sure about the job. Came out the next morning and completed the job. It took about an hour or so."

Serving Covina, CA and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"Great - the crew showed up within 24 hours and tested and removed many precious items to be cleaned. Returned everything including military uniforms in brand new condition!"





+70
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.
From average costs to expert advice, get all the answers you need to get your job done.

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Figuring out how to test for mold in your home is important. Mold testing can offer peace of mind and lets you know if it’s time to call a pro. Learn about mold testing processes in this guide.