ThreeBestRated.com
BEST RATED CORONA, CA PLUMBERS

3 Best Plumbers in Corona, CA

Expert-recommended Top 3 Plumbing in Corona, California. All of our plumbers actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

OneStop Plumbers-Plumbing and Leak Detection - Corona, CA Plumbers
OneStop Plumbers-Plumbing and Leak Detection - Corona, CA Plumbers
OneStop Plumbers-Plumbing and Leak Detection - Corona, CA Plumbers
Best Plumbers in Corona CA - OneStop Plumbers-Plumbing and Leak Detection video
11+ YEARS IN TBR
CALL EMAIL

ONESTOP PLUMBERS-PLUMBING AND LEAK DETECTION

(4.9 Score)
411 Le Roy Drive,
Corona, CA 92879
Directions

Since 2010

Specialty:

✓ Clogged Drains ✓ Drain Repair and Replacement ✓ Camera Drain Inspection ✓ Slab Leak Detection ✓ Ceiling Leak Detection ✓ Water Leak Detection ✓ Water Line Repair and Replacement ✓ Sewer Line Repair and Replacement ✓ Sewer Line Camera Inspection ✓ Sewer Line Hydro Jet ✓ Kitchen Plumbing ✓ Tankless Water Heaters ✓ Water Heater Installation and Repair ✓ Bathroom Plumbing ✓ Toilet Repair ✓ Faucet Leaks

"OneStop Plumbers-Plumbing and Leak Detection is a family-owned, licensed, insured, and bonded company. Conrad C is the owner of the company. This company provides honest, high-quality plumbing services at fair prices. OneStop Plumbers-Plumbing and Leak Detection cares about your plumbing needs and builds long-term trust with customers. They make sure you feel confident by offering a strong Satisfaction Guarantee and clear pricing before starting any work. Their plumbing technicians are proud of their work and always deliver great customer service. They treat your home like their own and guarantee your satisfaction. Free estimates are also available.

2026 Update: They use electronic leak detection equipment to locate the bad water line underground and where it comes up through the walls so that they can give you clear options for a long-lasting fix. They understand the unique demands of commercial plumbing and work efficiently to fix issues quickly, minimizing your downtime and protecting your investment."

Reviews | Play Video | Write a Review
License #951907

Discount:

$50 Off Sewer Camera Inspection

$50 Off Electronic Leak Detection

10% Off First-time Customers

$100 Off Bradford White Water Heaters

View Coupon

Contact:

(951) 415-9071

Mon-Fri: 7am - 7pm
Sat: 8am - 5pm
Sun: Closed

TBR® Inspection Report:

Roto-Rooter Plumbing & Water Cleanup - Corona, CA Plumbers
Roto-Rooter Plumbing & Water Cleanup - Corona, CA Plumbers
Roto-Rooter Plumbing & Water Cleanup - Corona, CA Plumbers
Best Plumbers in Corona CA - Roto-Rooter Plumbing & Water Cleanup video
5+ YEARS IN TBR
CALL EMAIL

ROTO-ROOTER PLUMBING & WATER CLEANUP

(4.9 Score)
1501 Railroad Street,
Corona, CA 92878
Directions

Since 1935

Specialty:

✓ Showers and Bathtubs ✓ Sinks ✓ Sump Pumps ✓ Toilets ✓ Trenchless Pipe Repair ✓ Video Camera Sewer Inspection ✓ Washing Machines ✓ Water Damage Mitigation ✓ Water Heaters ✓ Water Softeners and Filtration Services ✓ Commercial Plumbing ✓ Emergency Plumbing Services ✓ Dishwashers ✓ Drain Cleaning ✓ Faucets ✓ Garbage Disposals ✓ Leak Detection and Repairs ✓ Pipe Repair and Replacement Services ✓ Sewer Line Services

"Roto-Rooter Plumbing & Water Cleanup Corona is a family-run, licensed, and fully insured company that proudly serves both homes and businesses. Jacob Coe is the manager of the company. Roto-Rooter Plumbing & Water Cleanup Corona guarantees its work and is trusted by customers for reliable service. Their teams, including emergency flood recovery, are background checked and drug-tested. When you call Roto-Rooter, a trained expert will show up in a van fully equipped to handle any home plumbing issue. They use tools like drain snakes, rooters, and hydro-jetting machines to clear blockages and improve your drain’s performance. They provide 24/7 emergency services with free onsite estimates and no extra fees for nights, weekends, or holidays. They offer same-day service every day of the year and have special financing options available.

2026 Update: Their experienced plumbing technicians understand Corona's challenges, varied clay and sandy loam soil that shifts between drought and rain, a Mediterranean climate that keeps summers dry and long, and hard water that pushes mineral deposits through every pipe and appliance."

Reviews | Play Video | Write a Review
License #806952

Price:

Drain Cleaning:$99

Discount:

$100 Off for Any Main Sewer Line Drain Cleaning

$75 Off for Any Plumbing Service

$75 Off for Any Drain Cleaning Service

$500 Off for Any Sewer Line Replacement/excavation

$100 Off for Water Heater Installation or Repair

$100 Off for Any Plumbing or Drain Cleaning Service for Senior Citizens (62+)

Contact:

(951) 475-6008 (951) 475-6941

Open 24 Hours

TBR® Inspection Report:

Infinity Plumbing Designs, Inc. - Corona, CA Plumbers
Infinity Plumbing Designs, Inc. - Corona, CA Plumbers
Infinity Plumbing Designs, Inc. - Corona, CA Plumbers
CALL EMAIL

INFINITY PLUMBING DESIGNS, INC.

(4.8 Score)
9182 Stellar Court,
Corona, CA 92883 Directions

Since 2006

Specialty:

✓ Leak damage prevention ✓ remodel and fixture upgrades ✓ plumbing maintenance ✓ leak repairs ✓ water filtration ✓ remodel projects

“2026 Update: Infinity Plumbing Designs, Inc. has been a trusted name in the plumbing industry, delivering expert plumbing services to homeowners and homebuilders throughout Southern California. They take pride in being the foundation of reliable and high-quality plumbing systems that support families for years to come. They are committed to being their homeowners’ go-to plumber for life, offering maintenance, upgrades, and plumbing solutions tailored to their requirements. Their goal is simple: to offer homeowners and homebuilders plumbing solutions that exceed expectations, every time. They aim to be the plumbers homeowners trust, not just for today, but for every plumbing need they may have in the future.”

Reviews   |   Write a Review

Contact:

(951) 737-4436

Open 24 Hours

TBR® Inspection Report:

Video

Write a Review for Infinity Plumbing Designs, Inc.

Our Review Process:

  • All reviews matter:We publish both positive and negative reviews to provide a balanced perspective.
  • No censorship: Businesses cannot pay to remove or modify negative reviews.
  • Verification process: All reviews are checked for authenticity and compliance with our community guidelines before publication.
  • Fair representation: We display reviews of all ratings (1–5 stars) to help users make informed decisions.
  • Independence: We are not affiliated with the businesses we review and receive no compensation for favorable ratings.

Your honest opinion helps others make better choices. Whether your experience was excellent, average, or disappointing, we want to hear from you. For more details, check Community Review Guidelines.

Contact Business

ONESTOP PLUMBERS-PLUMBING AND LEAK DETECTION REVIEWS

One stop plumbing is top notch service with a wonderful staff. My shower handle broke and water was gushing out like crazy. I was able to shut the main water valve. I called and talked to Kimberly. She was wonderful and really helpful over the phone. She was able to get Ruben out within 15 mins despite the 2 hour window wait. Ruben was honest and professional with his work, he quoted me a fair and reasonable price. He got the job completed and cleaned up the mess after. Overall Kimberly and Ruben were amazing definitely deserves a big shout out!!! Will definitely go to them again for any future plumbing service. It’s individuals like them that makes the world a better place.

Stop!! OneStop Plumbers is the only call you need to make if you have any plumbing needs. They earned their 5 star recommendation. Had a slab leak stressing me out all weekend. Once the technicians arrived for the estimate, they explained the process of repairs and totally eased all my concerns. The depth of work, costs, labor timeline, warranties, etc. I honestly canceled all other plumber estimates because i knew OneStop was the way to go! Professional, knowledgeable, courteous - Conrad, Ruben, Ricardo thank you for easing my worries!! For all my future plumbing concerns, I’m only calling OneStop. I recommend you do to!

It was time to get our tankless water heater flushed out and my kitchen drain was backing up so I called in OneStop Plumbers. I was very impressed by their level of professionalism from the person that originally took my call and scheduled the appointment, to Ruben, the plumber who texted me his ETA and got everything done quickly. I’m very pleased and I highly recommend this company.

These reviews are provided for information purposes and to help you make informed decisions.

To share your experience, click here or send it to reviews@threebestrated.com.

We will display both positive and negative reviews. All submitted reviews are published after verification for authenticity and compliance with our Terms and Conditions, Privacy Policy, and Community Review Guidelines.

ROTO-ROOTER PLUMBING & WATER CLEANUP REVIEWS

Excellent service from Mike and follow up with Joseph to ensure I had no questions regarding my service. Joseph was able to advise me on adjusting the fill valve flow for a hissing noise from a toilet.

Joseph Miramontes came to do a sewer line inspection in my home today. He was professional, courteous and explained everything to me. Ask for him by name!

Brandon was great! He replaced our wax ring very efficiently. He was very friendly and professional.

INFINITY PLUMBING DESIGNS, INC. REVIEWS

Steve Marinos and Gene Gallegos from Infinity Plumbing came by to check on our hot water heater which was not working. They came back again and replaced the tank with a brand new hot water heater. Great service, I highly recommend as Steve and Gene were very professional. Steve’s truck looked great too.

Steve Marinos was professional and kind. He has excellent attention to detail and provided additional information to assist with preventing further issues. He cleared a main line stoppage for my mom, I am extremely happy with his service & will most definitely contact him for any other issues. Thank you Steve! Highly recommended

So Steve Marino is not only as a great technician. He’s a great instructor and this is the first time I’ve ever understood how this water heater works the hybrid Highly recommended. infinity, plumbing and designs technicians

TBR® Inspection Score Report

ONESTOP PLUMBERS-PLUMBING AND LEAK DETECTION Total Inspection Points: 118/120
Acknowledgments: 9
Current Evaluation: 9
Business Hours: 10
Business Images: 10
Complete Info: 10
Contact Info: 10
Copyright & License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Real Discounts: 10

TBR® Inspection Score Report

ROTO-ROOTER PLUMBING & WATER CLEANUP Total Inspection Points: 117/120
Current Evaluation: 9
Legitimate Ratings: 9
Reviews Study: 9
Acknowledgments: 10
Business Hours: 10
Business Images: 10
Complete Info: 10
Contact Info: 10
Exact Services: 10
Experience: 10
Location Proximity: 10
Real Discounts: 10

TBR® Inspection Score Report

INFINITY PLUMBING DESIGNS, INC. Total Inspection Points: 116/120
Acknowledgments: 9
Current Evaluation: 9
Responsiveness: 9
Reviews Study: 9
Business Hours: 10
Complete Info: 10
Contact Info: 10
Copyright & License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10