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Rocko's Plumbing

Plumbers in Simi Valley, California
Ranked #3 in Simi Valley | Grade A-
5.00 (110 reviews)

Rocko's Plumbing

Rocko's Plumbing is a locally operated plumbing company based in Simi Valley, California. They handle everyday plumbing repairs, drain cleaning, and water heater service for homeowners and small businesses, focusing on clear communication and tidy workmanship.

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Why Homeowners Choose This Business

Local scheduling, clear communication by phone and text, and technicians who explain findings before work begins. Work areas are kept tidy and pricing is discussed up front so you know what to expect Local experience that helps homeowners across Simi Valley, California compare a more region-aware provider.

Service Area

Primary service in Simi Valley, California with reach into nearby Ventura County and bordering Los Angeles County communities as scheduling allows.

Featured Local Business

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Plumbing Services
  Drain Cleaning
  Sewer Line Cleaning
  Water Heater Services
  Emergency Plumbing
  Water Heater Replacement
  Leak detection and repair
  Sewer Services
  Toilet Repair
  Faucet Installation
  Garbage Disposal Installation
  Maintenance
  Hydro Jetting
  Installations
  Repairs
  Residential Plumbing
  Commercial Plumbing Service
  Clogged Drain Service
  Plumbing Maintenance

Services include: drain clearing and sewer line cleaning, leak diagnosis and repair, toilet and faucet service, garbage disposal replacement, water heater repair and installation, and general plumbing maintenance for residential and light commercial properties.

Reviews

Customer Reviews

Dawn Marie
We can't say enough great things about this company. We had another company come out for a clogged toilet and after 2 visits, they said we needed a crazy amount of work done for almost $10K. We decided to get a second opinion before having…
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We can't say enough great things about this company. We had another company come out for a clogged toilet and after 2 visits, they said we needed a crazy amount of work done for almost $10K. We decided to get a second opinion before having the work done. We contacted Rocko's Plumbing. The owner came out himself and hydro jetted the pipe. He found that the pipe was just fine and NOT coroded like we had been told. It didn't need anything other than cleaning out. He also found that our pressure valve was shot, and rather than upselling us to replace it, he told my husband what to buy and how to replace it himself. To say that this company has amazing business ethics is not nearly enough of a compliment. He was polite, personable and super clean. I think my bathroom floor was cleaner when he was done, than it was before he got there. The prices were reasonable and we only paid as much as we did because he had to reseat the toilet that the other company left undone. I highly recommend Rocko's Plumbing. They have earned every star. I'd give them more if I could.
Morgan Harman
I'm really glad I found Rocko's. I live in Simi and it's great to have a family business I can call on. They responded quickly. Very professional on the phone, great communication via text and the technicians were on time, skilled, thorough…
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I'm really glad I found Rocko's. I live in Simi and it's great to have a family business I can call on. They responded quickly. Very professional on the phone, great communication via text and the technicians were on time, skilled, thorough and helpful. Will be continuing to do business with them. You should too. ??
John Patrick Galeon
Rocko’s Plumbing is outstanding! They fixed our drainage in just two days, and I truly appreciate how they maintained a clean work area throughout the repair process. I don't often leave reviews, but I feel compelled to share my experience.…
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Rocko’s Plumbing is outstanding! They fixed our drainage in just two days, and I truly appreciate how they maintained a clean work area throughout the repair process.
I don't often leave reviews, but I feel compelled to share my experience. Their presence has truly been a blessing, and I wholeheartedly recommend them.
Kyle Borggrebe
Steve and Cameron from Rocko’s Plumbing replaced our broken water heater, and we couldn’t be happier with the entire experience. They were honest, professional, and a pleasure to work with—qualities that are hard to find these days. We high…
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Steve and Cameron from Rocko’s Plumbing replaced our broken water heater, and we couldn’t be happier with the entire experience. They were honest, professional, and a pleasure to work with—qualities that are hard to find these days. We highly recommend Rocko’s Plumbing to anyone in need of reliable service.
William Coppola
Austin was prompt, professional and informative. He was neat and respectful of our property, explained what he thought the problem was, gave us an estimate, fixed our problem quickly and when he left our shower and bathroom were spotless. I…
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Austin was prompt, professional and informative. He was neat and respectful of our property, explained what he thought the problem was, gave us an estimate, fixed our problem quickly and when he left our shower and bathroom were spotless. I was a pleasure having him in our home. It is the second time we have used Rocko's Plumbing and are extremely pleased with your workmanship, fair prices and friendly personal both your office staff and workers. Outstanding!!!!

This is the third time we needed Rocko's service. We had a big leak under our kitchen sink and Steven was at our house within 20 minutes and took care of the problem quickly. The prompt, professional service we received from your entire staff has always been the best we have ever experienced. We are very fortunate to have Rocko's Plumbing near by. Thank you so much!!

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

Common calls include clogged drains, running toilets, leaking fixtures, and water heater repair or replacement. The team also addresses sewer cleaning and routine maintenance for homes and small businesses.

Yes. Technicians discuss findings and options on site and provide pricing before proceeding. If conditions change during the job, they explain the difference and get approval first.

If you’d like a second opinion, they can evaluate the issue and explain what they see. Many customers schedule a diagnostic visit to confirm the problem and review available options.

Current posted hours are Monday through Friday 8:00 AM to 6:00 PM and Saturday 9:00 AM to 1:00 PM, closed Sunday. Call to confirm availability and scheduling.

Yes, they repair and replace standard tank water heaters and can advise on condition, capacity, and replacement options. Technicians also ensure safe setup and haul away the old unit when replacing.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 6:00 PM
  • Tuesday 8:00 AM – 6:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday 8:00 AM – 6:00 PM
  • Friday 8:00 AM – 6:00 PM
  • Saturday 9:00 AM – 1:00 PM
  • Sunday Closed

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Business Details

Business Rating
5.00 (110 reviews) Featured BusinessPro Listing
Address
4425 Cochran St, Simi Valley, CA 93063
Business Type
Plumber
Website
http://rockosplumbing.com/
City Page
Plumbers in Simi Valley, California

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