Your Local Plumbing Company
A&A Plumbing and Rooter Service has been proudly serving Ontario, CA and the Greater Inland Empire since 1974. As a trusted, family-owned company, we provide full-service plumbing solutions across San Bernardino, Los Angeles, and Riverside counties. Our mission has always been simple: get the job done right the first time and exceed customer expectations on every call. We stand behind our work with a satisfaction guarantee and decades of proven reliability.
Our long-standing reputation, reflected in high ratings on Google and Yelp, is built on trust, craftsmanship, and care — but we’d love the chance to show you firsthand. For a limited time, new customers receive 10% off any plumbing repair or new project. Whether it’s a small leak, a major sewer issue, or a new water heater installation, we’re ready to earn your trust and become your go-to plumber.
No matter the job, we’ve got the tools, experience, and dedication to handle it. Call A&A Plumbing today — you’ll be glad you did.
OUR SERVICES
Providing Quality Services Since 1974
At A&A Plumbing and Rooter Service, we proudly offer a full range of plumbing, septic, and drain services to homeowners and businesses across Ontario and the Inland Empire. Below are some of our most requested services — designed to keep your property running safely, efficiently, and worry-free. Click any service to learn more!
ABOUT US
Family Owned and Operated Since 1974
Through three generations of plumbers, we at A&A Plumbing and Rooter Service have always made it our mission to ensure that our customers are our number one concern. As a family owned and operated business we don't answer to corporate stockholders, we answer to you, the customer. And it is this core value that has kept us going strong in the plumbing trade for 50 years.
- "When it comes to plumbing, there isn't much that we can't do."
TESTIMONIALS
Happy Customer Thoughts
Our customers consistently praise our prompt service, skilled technicians, and dedication to excellence. Read their reviews to see why A&A Plumbing and Rooter Services is the trusted choice for plumbing solutions in Ontario and beyond.
"Jesse re-ignited my water heater and it actually stayed on for a bit, and he even waited and checked it again. That's when we noticed it kept shutting off. He gave me options as far as how to fix the problem. He said I could replace parts or replace the whole thing. That was nice of him to offer options like that!"
Tania, T. Homeowner, Chino CA
"Everyone else said they could schedule something in a few days or next week. August picked up after the second ring and had Sergio out at my house within 20 minutes!"
Jimmy, J. Homeowner, Riverside CA
"Had these guys recommend by another friend, they came out gave me a price and did the work the next day. Jay and Sergio were very polite and did a great job. I would definitely use them without any hesitation."
Scott, K Homeowner, Chino CA
"They said they would be out in a 1/2 hour and they were. Jason explained to me what they were going to do gave me a price. They did a great job very professional on time and did a clean job."
Raymond, C Homeowner, Upland CA
See Our Latest Blog Posts
Hydro Jetting vs. Snaking: What’s the Difference?
When a drain slows down or backs up, most homeowners just want one thing: get
Is a Tankless Water Heater Right for Your Home?
There’s nothing like a long, steamy soak after a long day — until the hot