
Angi Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Above and beyond professional. Athen was pleasant and thorough. "


Angi Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Above and beyond professional. Athen was pleasant and thorough. "

Angi Approved
In business since 1991
Since we opened our doors in 1991, All Pro Plumbing, Heating, Air & Electrical has been dedicated to providing residential and commercial customers in Ontario, CA with top-notch plumbing, heating, air conditioning, indoor air quality, and electrical services. Nearly 30 years later, we have grown significantly, but our values have not changed. We are just as committed to customer service and providing you with personalized options to meet your specific needs. We know that when you are dealing with an urgent plumbing, HVAC, or electrical issue, there isn't always time to wait around for hours for your technician to show up. Today, with more technicians, we are able to answer your call 24 hours a day, 7 days a week, and respond to your needs faster, almost always within the hour! When you call us for service, we'll work with you to make sure your problem gets solved according to your specific needs and budget.

Angi Approved
In business since 2011
Free estimates
Emergency services offered
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

Angi Approved
In business since 2018
Free estimates
Emergency services offered
"They showed up on time and did the work. "

Angi Approved
Super Service Award Winner
In business since 2003
Emergency services offered
Warranties offered
"Guardian plumbing did an amazing job on the repair I needed. I would hire them again anytime"

Angi Approved
In business since 2019
Emergency services offered
Warranties offered
Thompson Family Plumbing and Drain, is a family-owned and operated business that takes pride in honest, dependable service. We believe in doing the job right the first time, treating every customer with fairness, respect, and integrity. Our hands-on experience and knowledge of the trade allow us to provide quality workmanship you can trust. As a family business, we look out for our customers’ best interests and make their concerns our top priority, because when you invite us into your home, you become part of the Thompson family.

Angi Approved
In business since 2024
Free estimates
Emergency services offered
"He did a great job. A real pro. I highly recommend him "


Angi Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"We thought Gus did a great job. Just referred him to our friend and she was very happy too."

Angi Approved
In business since 2017
Free estimates
Emergency services offered
"Tony is a true asset, excellent customer service, provided options, explained, and made suggestions with reasons why so I could make a well informed decision. Will hire again. Thank you so much JT"
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