Regency Plumbing
Company Overview
Based in Orange, CA, Regency Plumbing & Piping Inc. has been a trusted commercial plumbing contractor in Los Angeles and Orange County for three generations. We excel in medical plumbing solutions tailored for dental offices, hospitals, and veterinary practices throughout Los Angeles and Orange County. We are the leading choice for services like amalgam separator installation, maintenance, solenoid replacement, sewer line jetting, water filter cleaning, and medical gas plumbing. As the top dental plumber in Orange County, Regency Plumbing & Piping Inc. is your go-to for plumbing needs. Since 1952, Regency Plumbing Inc. has upheld a family tradition in plumbing, beginning in Los Angeles. Our commitment lies in building commercial and medical facilities, providing a plumbing standard that many modern projects lack. With a vision to support those in need of medical plumbing, Kevin established Regency Plumbing & Piping Inc.
Business Services
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Water heater installation
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 6:00 AM - 6:00 PM |
Tue: | 6:00 AM - 6:00 PM |
Wed: | 6:00 AM - 6:00 PM |
Thu: | 6:00 AM - 6:00 PM |
Fri: | 6:00 AM - 6:00 PM |
Sat: | 6:00 AM - 6:00 PM |
Sun: | Closed |
Recommended Customer Reviews

I have used regency plumbing recently on accouple occasions. Very professional and great service. As a busy dental office I need all my equipment working properly. I trust regency with that.
Dr. Garcia DDS

I have worked with Regency Plumbing for several projects and have been very impressed with their professionalism and service. They are always on time and resolve the issues very quickly. I will continue using them for my new projects.

Maybe I am a small fish. I had a leak in my gas manifold and was told that they did not make that manifold and parts are not available. I contacted Taylor Oxygen-Regency Plumbing. They wanted to replace the whole manifold and alarm for $7500. Luckily, I called Airgas in Glendale and they sent a tech out to take a look. He diagnosed it as a leaking pressure regulator and replaced it with another set to the manufacturer specs for $250. I don't think Regency Plumbing is intentionally trying to scam me, they just didn't want anything to do with repairing my old manifold. However, this is why plumbers have a bad rep.