Featured

First Class Plumbing & AC

Plumbers in Riverside, California
Ranked #6 in Riverside | Grade B+
4.90 (839 reviews)

First Class Plumbing & AC

First Class Plumbing & AC provides round-the-clock help for Riverside, California homeowners and small businesses. Services include leak repairs, repiping, water heaters, drains, and AC diagnostics, with clear communication and options explained up front.

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Why Homeowners Choose This Business

Available around the clock with consistent communication and timely arrival. Technicians explain options, pricing basics, and next steps so you know what will happen before work begins Local experience that helps homeowners across Riverside, California compare a more region-aware provider.

Service Area

Headquartered in Riverside, California and serving nearby Inland Empire neighborhoods; call to confirm availability for your location.

Featured Local Business

This featured listing includes fuller business details and a stronger local presentation for homeowners comparing nearby options.

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Listing details

This listing includes service information, customer review signals, a photo gallery, and public contact details to help homeowners compare this business more easily.

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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.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24/7 for urgent leaks, burst pipes, and shut-off issues.

Services Covered

  Plumbing Services
  Renovation Services
  Supplier
  Emergency Leak Repair
  Water Main Repair
  Installations
  Whole Home Repipe
  Repairs
  Tankless Water Heater Install
  Water Heater Replacement
  Drain Cleaning
  Leak Detection
  Irrigation Line Repair
  AC diagnostics
  Fixture Installation
  Pipe Burst Repair
  Drywall patch after plumbing

Services include leak detection and repair, water main and irrigation line repair, drain clearing, repipes, water heater and tankless installation, basic AC diagnostics and repair, and fixture installs. They also provide drywall patching related to plumbing work when needed.

Reviews

Customer Reviews

M Black
First Class Plumbing & AC truly lives up to its name. We had a residential water main/irrigation leak that could have turned into a major disaster, but Alfred, Matt, and Edgar handled everything with professionalism and urgency. From the mo…
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First Class Plumbing & AC truly lives up to its name. We had a residential water main/irrigation leak that could have turned into a major disaster, but Alfred, Matt, and Edgar handled everything with professionalism and urgency. From the moment they arrived, they were thorough in diagnosing the issue and clearly explained the repair plan in a way that was easy to understand. Their teamwork was impressive—efficient, respectful of our property, and incredibly detail-oriented. They worked diligently, kept the area clean, and ensured everything was fully tested before leaving. It’s rare to find people this knowledgeable and customer-focused. I highly recommend this company for any plumbing needs.
Judd Bowman
The best experience from First Class. Alfred, Aaron and William were the nicest guys. They did a large amount of work to our home after a pipe collapse. The entire place needed new plumbing and they made it a mission to get it done in just…
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The best experience from First Class. Alfred, Aaron and William were the nicest guys. They did a large amount of work to our home after a pipe collapse. The entire place needed new plumbing and they made it a mission to get it done in just a couple of days. They worked around the clock and completed the job wonderfully. We highly recommend this company!
Mark Hornbeck
Reasonable cost and fast work. Day 1 - open drywall, repipe, install TWH and Halo Filter, leak test and 2 repairs. Day 2 - drywall replace and repair, no paint. Disappointed with: - TWH hot exit pipe, off horizontal level by 1/2”, causing…
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Reasonable cost and fast work. Day 1 - open drywall, repipe, install TWH and Halo Filter, leak test and 2 repairs. Day 2 - drywall replace and repair, no paint.

Disappointed with:
- TWH hot exit pipe, off horizontal level by 1/2”, causing concern for appearance, form, fit, durability and function, especially by not being square with vertical up and down fittings
- TWH hot drain pipe not having bottom exit end secured with risk of accidental bending
- HVAC concentrate Ptrap (self corrected) blocking air handler filter from being pulled open for cleaning
- Shower single valve for heat control, yet no volume control for uncomfortably high pressure
- Disposal not functioning due to power cord put in wrong receptacle, disposal actuator power cord not plugged in, and random placement preventing spray cleaner flex tube from being fully extended

Good craftsmen, too much focus on delivery.
Greg Meadows
Nick was great. Very personal and a pleasant man. When Kialeb arrived he was just like Nick. Professional and warm to talk to. Toy can tell they have been In each others lives. They are both great. Everything was good. No pressure. No tal…
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Nick was great. Very personal and a pleasant man. When Kialeb arrived he was just like Nick. Professional and warm to talk to. Toy can tell they have been In each others lives. They are both great.

Everything was good. No pressure. No talking to us like we’re children. They even waited about 15 min for my Brother to arrive and then went through the process again.
I’d recommend them to anyone.
Not a Complaint, just wanted you to know the screws that connect the toiled to the floor is pretty shabby. It’s missing the covers and the screws are too long. Looks bent. The 2nd toilet looks good.
Thank you. I’ll call again when I need to.
Eva
I had an excellent experience with First Class plumbing! Luke was professional, knowledgeable, and very efficient. He quickly identified the issue with my AC, explained everything clearly, and had it running perfectly in no time. I really a…
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I had an excellent experience with First Class plumbing! Luke was professional, knowledgeable, and very efficient. He quickly identified the issue with my AC, explained everything clearly, and had it running perfectly in no time. I really appreciate his honesty, attention to detail, and friendly attitude. It’s clear he takes pride in his work.

Thank you, Luke, and the First Class team for such outstanding service—I’ll definitely be recommending you to family and friends!

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Frequently Asked Questions

Yes, phone support is available at all hours and technicians can be dispatched for urgent leaks, burst pipes, and water shut-off issues. Call to describe the situation so the team can prioritize and advise on immediate steps.

Yes, the team handles repipes and coordinates access, staging, and testing. They also provide related drywall patching after plumbing work when applicable.

Yes, installation and replacement of tankless units are available, along with basic maintenance and troubleshooting. The technician will review venting, gas sizing, and location before recommending an option.

Yes, basic AC diagnostics and repairs are offered. Technicians explain findings and recommended fixes before proceeding.

A technician reviews the issue on site, explains options, and provides pricing before work begins. For larger projects, the office can prepare a written scope and schedule.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
4.90 (839 reviews) Featured BusinessPro Listing
Address
9327 Douglas Dr, Riverside, CA 92503
Business Type
Plumber
Website
https://firstclassplumbingandac.com/
City Page
Plumbers in Riverside, California

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