Commercial Services

If you run a business, you know just how important your plumbing, electrical, heating, and air conditioning systems can be. Even a small problem could lead to productivity slowdowns or delays that reduce revenue and cost you thousands. Even worse, if a more serious problem causes damage to an important piece of equipment or ruins valuable product inventory, the consequences can be disastrous. There’s no reason not to make sure that you have a high-quality commercial plumbing, HVAC, and electrical team standing by to help you as soon as possible should something go wrong.

All Pro Plumbing, Heating, Air & Electrical’s Commercial Preferred Customer Program offers you the best repair, replacement, and maintenance services for your business, backed up with the added benefits of being a preferred customer. The program is simple: for a small annual fee, you enjoy the benefit of having your business receive the VIP treatment. If anything ever goes wrong, no matter how large or small, you can pick up the phone and we’ll send someone out to provide you with our reliable services and unmatched customer care. We even offer a complete range of emergency services so you can get your business fixed and back to normal again before the start of the next business day to minimize or prevent interruptions entirely.

Want to sign up for our preferred customer program? Call All Pro Plumbing, Heating, Air & Electrical today at (909) 253-0664!

Contact Us

Special Offer


BOGO 2-in-1 Special:

AC & Furnace Safety Check!

Cannot be combined with other offers. Valid from Dec 28, 2022 – Dec 31, 2023



Cannot be combined with other offers. Valid from Dec 28, 2022 – Dec 31, 2023

Get This Deal!
Book Now

All Pro Smart Membership

Experience Peace of Mind, Discounts, & More Even the best HVAC, plumbing and electrical systems need recurring maintenance to keep them running perfectly. With the All Pro Smart Membership, you can rest assured that your home’s HVAC, plumbing and electrical systems won’t fail – especially when you need them the most!

  • Enjoy all member benefits for only $19.99/month!
  • Four Tune Ups Per Year. Value: $556.
  • No Breakdown Guarantee
  • 100% Money Back Guarantee
  • No Dispatch Fees. Value: $139
  • 15% Off Service Repairs
  • Priority Service. Value: $139
  • Credit Towards Investment. Value: Up to $500
Learn More

We Proudly Offer The Following AC Services To
Homes & Businesses In Ontario:

  • Air Handler & Evaporator Coil Services
  • Makeup Air Units (MUA)
  • Duct Cleaning & Repair
  • AC Maintenance
  • AC Repairs
  • AC Installation & Replacement
  • Ductless Mini Split AC Systems
  • Emergency AC Services


3 0


Since 1991

Top-Rated Plumbing, HVAC & Electrical Services

We remain steadfast in our commitment to providing outstanding customer service and tailoring our solutions to meet our customer’s unique circumstances. We take the time to understand your specific needs, as well as your budget, working closely with you to ensure that your problem is resolved efficiently and effectively the first time.

It’s because of our care for our customers that we have earned the 2020 Best of HomeAdvisor award and been awarded by as one of the best plumbers in the area.

Personalized Options

  • Community Service

  • Fast Response Time

  • Problem Solved the First Time

  • Personalized Option

  • FREE Estimates*

  • Our Core Values

Book Now

Thousands of Happy Customers

This is a great company. I had a water heater installed and never had a better service person. He was informative and did a wonderful job. Very prompt and efficient.


I received an email from All Pro saying my water heater was due for an annual maintenance. I gave them a call thinking I would be scheduling an appointment for a week or two in the future. To my surprise they said they would send a technician right away. Wow, that’s service! He arrived and introduced himself and told me about what he planned to do. It was a pleasure working with him. He was friendly, polite, and terrific with dogs. It was a hot day, a very hot day, and my water heater is in the garage. I felt rather guilty about that but he didn’t complain. He took care of everything and left the area neat and tidy. He even helped me move a couple of the heavier boxes back into place. I’ve used All-Pro for all my plumbing work. They are always timely, helpful and get the job done right.

-Elizabeth B.

Thank you for the prompt and professional service. When our A/C stopped working yesterday, I assumed that the 17-year-old compressor was just going to need to be replaced. I looked at reviews for several companies and called some of them. The smaller companies had a wait of a week or more, and the bigger companies seemed to be money-hungry. The reviews online for most companies were scary….horror stories of $25,000 quotes, etc. Since it’s August, I was out of options, resigned to the fact that thousands of dollars would be spent, and in a time crunch, so I called two of the bigger ones, including All-Pro. Since your company was able to send someone the next day, I went with it. (Well, ok, I had another company scheduled in the afternoon so I could compare the two ridiculous quotes…..I did call them and politely cancel..). Your very professional dispatchers called us this morning to let us know that they could send someone even earlier. Yay! The tech was very professional, polite, and friendly. He gave us several options, all of which were far less expensive than I had feared. He was very patient as we asked a million questions. He got our old system back up and running and let us know some things to keep an eye on. Bottom line, less than 24 hours passed between the time I discovered the A/C was broken until the time it was fixed, and at a reasonable price. Thanks ALL-PRO.

-Lisa L.

I was very happy with the job they did! I had been waiting on a plumber from another company all day, just to be called at 4 pm saying they wouldn’t be able to make it. I called All Pro and they said they could send someone over between 5-7, I was so relieved. He showed up around 530, diagnosed the problem, gave me the price and as soon as I agreed, he got to work right away! He was quick and fixed our clogged drain and cleaned up afterward. It was exactly the service and care I was looking for!

-Grace A.

Benefits of Being a Preferred Customer

When you sign up for our Commercial Preferred Customer Program, your business will receive VIP treatment every time you call. Preferred customers not only receive prompt attention and same-day services, but they also save money in many different ways through our competitive discount programs.

Commercial preferred customers receive the following added service benefits:

  • Priority services: When you call for help, you’ll jump straight to the front of the line. We’ll schedule your appointments first, and send the next available technician over to you straight away if you’re experiencing an emergency.
  • Special pricing: We charge by the job, not by the hour, so there are no hidden labor fees or added costs for how long the job takes. You’ll also receive added discounts and special pricing values for the duration of your participation in the program.
  • Free written estimates: Our technicians can draft an estimate for multiple repair options so you can not only stay on budget, but know exactly how much you’re going to pay ahead of time. We also never charge any after-hours fees or trip charges for emergency and non-emergency jobs!
  • Warranty: We back up all our work with a warranty that says we’ll fix it at no cost to you should anything unexpected go wrong again! (Some exclusions apply)

Maintenance Packages

Our preferred customers also have access to our special maintenance packages for both your HVAC and plumbing systems. We can go through and clean out your drains, tune-up your air conditioners, replace your filters, and even provide full inspections using the latest in camera technology to ensure we don’t miss a thing! A quality maintenance service and system check-up can potentially save you thousands on repairs by spotting potential problems before they turn into a major issue.

Don’t wait! Get the protection you need for your business by signing up for our Commercial Preferred Customer Program! Contact us online now to get more information.