Trust Our Electrical Experts

Nobody wants to deal with an electrical issue, especially when it affects your home or business. Interior electrical issues can cause several problems, including outlet malfunctions, lighting failures, faulty timers, and more. Whether you’re looking to repair a faulty outlet or install a new switch, our team is here to help.

Since 1991, our family owned and operated home services company, All Pro Plumbing, Heating, Air & Electrical, has been providing the people of Ontario with quality electrical services. We work on both commercial and residential properties throughout San Bernardino County, and each and every one of our technicians are certified and trained to handle interior electrical problems like yours.

We can help with the following interior electrical services:

  • GFCI outlets
  • Light switches, dimmers, and timers
  • Electrical outlets

Call(909) 500-8193 to discuss your needs with our team.

GFCI Outlet Installation

One of the first things that most people learn about electricity is that electricity and water don’t mix very well. Water is an excellent conductor, and even a small amount of water can conduct an immense amount of current and voltage, causing electrocution and serious injuries or worse. This is particularly troubling in areas where electricity can help us but water might be present, such as in bathrooms, kitchens, or even outside where weather may become a factor.

As such, electrical safety is an ongoing battle and technology has continually evolved to make using electricity around water safer and less likely to cause a serious injury. Today, that technology can be found in ground fault circuit interrupter outlets, or GFCI for short.

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    Valid from July 1, 2024 – September 30, 2024.

  • Special Offer

    $1000 OFF


    includes a 1 year service agreement,
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    *Valid only March 14-31, 2024.
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Cannot be combined with other offers. Valid from July 1, 2024 – September 30, 2024.

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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
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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

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Thousands of Happy Customers

Was very happy with the quick response to my call for help. It was a very good experience even though it was a stressful situation. They worked with me and were empathetic to my problem and my limitations. They were very thorough in explaining the situation and what needed to be done, explaining and showing me the problem. Once it was decided what I had to do they were quick to get to work and completed the job in a very timely manner. All in all it was a stressful but good experience

– Susan C.

All Pro was awesome we called and they came the same day when our shower drain was leaking into our downstairs ceiling…..the service person was so nice and was very fast and very professional. The price was very reasonable and affordable. They did an outstanding job and we would recommend this company for all your servicing needs. This is the second time using this company, the first was for our water heater and they replaced it fast and very affordable the same day. They came at around 5 and was here until around 9 fixing not only our leaking shower drain but our water pressure value needed to be replaced. They did both and I do not think we would have gotten a better deal or a nicer person to come and do the repairs. All Pro is definitely the people we will be calling for all our plumbing, heating and air conditioning needs from now on.

– Pamela M.

They came to our rescue on January 8, 2018. we had a clogged toilet that overflowed all the way to the downstairs bathroom it was a horrific scene that day. That is when we decided to call All Pro Plumbing. Talked to a nice lady on the phone gave her our info and told us would call back to ensure us someone would come out to help. Within minutes gave us a response time and told us someone will be there within the hour. Sure enough that is when they showed up and quickly diagnosed the problem, went to work, and unclogged whatever was in there that needed to be unclogged. They were efficient, respectful, and professional. They also checkout out other things to make sure that toilet was working fine before they left. Great customer service!

– Vincent M.

Gary was absolutely amazing today. He was friendly, knowledgeable! It seemed a little pricey but our problem needed to be addressed immediately. Great customer service. I would definitely recommend!

– Danielle O.

I would recommend ALL PRO Plumbing to anyone that is looking for good professional service. They installed a sink and garbage disposal for me and did a great job. Their response time is quick. Always either the same day, or the next day

– Chris H.

What Is a GFCI Adapter?

A GFCI is a protection device designed to protect people against electric shock by essentially acting as a “kill switch” for the electricity flowing through an outlet if it detects a sudden massive burst of current. It does this by monitoring the current flow between the “hot” and the grounded “neutral” conductors. If there’s a surge on the “hot” side but not on the grounded “neutral” side, the electricity is flowing to the ground through a different source, which is usually causing a shock, or spark. Thus, the breaker trips and the safety trigger shuts off the outlet.

The hope is that by cutting off the current, the exposure to high voltage and current is so minimal that it limits the shock to nothing more than a simple jolt that does little to no serious harm or damage.

Outlets equipped with a GFCI are easy to pick out: they are outlets equipped with two buttons: one reading “test” and the other reading “reset.” Believe it or not, you probably have at least one of them installed somewhere in your house already, most likely in your bathroom, kitchen, or in an outdoor location that may be exposed to rain or other weather conditions.

Where Do I Need GFCI Outlets?

While GFCI outlets are a viable safety feature on every outlet in your home, they’re only really necessary in outlets where water or other electrocution hazards may come into play. We’ve mentioned the three biggest areas already: bathrooms, kitchens, and outdoor outlet receptacles.

However, garages and laundry rooms are also areas where a GFCI adapter is a smart idea. Garages are particularly prone to frayed or damaged cords or cables and laundry rooms may deal with wet laundry or even a rare but still possible machine leak resulting in flooding damage.

Finally, any floor-installed outlet should be a GFCI adapter. You never know when someone walking along with a glass of water may trip, fall over, and spill the water, causing the circuit to short and cause a serious injury.

One thing is common with all GFCI outlet wherever you may install them: they need to be tested regularly. To test them, simply press the “test” button and the “reset” button should pop out. If it doesn’t, the GFCI is no longer providing protection and the outlet needs to be replaced. If it does, simply press the reset button back in and it should lock into place to bring power back to the outlet.

Do you need GFCI outlets installed in your home? Trust the professionals at All Pro Plumbing, Heating, Air & Electrical! Call us at (909) 500-8193 to request more information today.

Dimmer Switch Installation

Dimmers are a great way to control the amount of light you receive from a fixture, allowing you to customize the ambiance of a room and save electricity in the process. All Pro can help you safely and correctly install a dimmer switch to any room in your home. If you’re looking for an affordable electrician to install a dimmer switch, give us a call!

Electrical Outlet Repair

Is your outlet not working when you plug something into it? Do you have loose electrical outlet or an outlet that feels warm or appears discolored? Is your outlet sparking? If so, you should immediately call an electrician to troubleshoot the issue. Outlet issues have the potential to cause an electrical fire, so don’t delay in consulting with a professional. We may advise you to turn off your electrical system until we can arrive for your emergency electrical repair appointment.

Safe Electrical Service You Can Trust

When you call our team for help with your interior electrical issue, you can trust our trained technicians to get the job done right the first time. At All Pro, we always strive to perform quick, quality services, and we answer all calls with as much speed as possible. In fact, in most cases, we are able to answer call requests in only one hour! If you need help with your light switches, electrical outlets, GFCI outlets, or other indoor electrical components, we’re here to help you.

Contact All Pro Plumbing, Heating, Air & Electrical to request an appointment with an Ontario electrician.