The heart of Silicon Valley and the Bay Area’s technology hub, San Jose, CA, is a good place to own a whole-home generator. Even the most modern homes are susceptible to power outages. At Service Champions, we’re here to protect your property with a reliable standby generator and ensure it runs smoothly.
We have been providing home electrical services in Northern California since 2003. Our electricians are licensed, background checked, and experienced with all aspects of generator installation, repair, and maintenance. They work with the most reliable solutions on the market and help choose the best size and type for your home.
When you choose Service Champions, you benefit from:
A power outage can occur unexpectedly, at any time. Issues with power lines and utility equipment can cause blackouts. Outages due to severe weather, wildfires, and earthquakes are also not uncommon.
That’s why you need a pro like Service Champions. We install standby generators in San Jose that switch on when the power goes out, delivering a consistent supply of electricity to your home. When a component or a connection needs to be repaired, you can count on us for prompt service. We also provide annual maintenance to inspect and tune-up your generator to ensure it runs smoothly.
Our electricians also help select the best system for your home electrical needs. They work with propane, natural gas, and other generators in capacities from below 10kW to over 40kW. You can trust them to find a solution that fits your budget, whether you’re installing a whole-home generator for the first time or replacing your existing one.
If you have a generator that’s two or three decades old, it may be wearing down. It probably won’t have the features of a modern system, such as remote monitoring, load management, or Wi-Fi. The latest systems usually automatically switch between grid and generator power.
Call Service Champions when you need a new residential generator in San Jose. Installing a higher-wattage system can mean having power for not just basic appliances but your entire home during an outage. We offer a wide range of models in various capacities. Upgrading can save you money on repairs, improve efficiency, and provide you with an industry-leading warranty that covers anything that may go wrong.
A standby generator is often fueled by natural gas or propane. As long as there’s a fuel supply, the engine produces the mechanical energy needed to run an alternator, which uses this energy to provide electrical power for your home. An automatic transfer switch senses when utility power is on and when there’s an outage, in which case it triggers the generator to turn on in less than a second.
The system continues to operate until either it runs out of fuel or utility power is restored. The transfer switch allows the generator to feed power to a specific number of circuits. It has a circuit breaker and a mechanism for preventing backfeeding into the grid, protecting workers who may be repairing utility lines. While a whole-home generator isn’t designed to be used continuously, it can turn on and off as many times as you need it.
Call Service Champions if your generator doesn’t start when the power goes out. The problem can be with an internal component or an electrical connection. Reduced power output, loud noises, vibrations, leaks, and odors are other reasons to seek a professional. The system running out of fuel more quickly is also a sign of trouble.
Our electrical repair technicians are experienced at troubleshooting and repairing any issue that arises with your whole-home generator. This complex piece of equipment consists of numerous components for each of its different systems. All of these must work together and at peak performance for your home to get a steady supply of power.
Any problem can be inconvenient and dangerous. Fortunately, our team is ready and equipped to provide generator repair in San Jose and address the following issues:
Service Champions is open 7 days a week to take your call for emergency generator service in San Jose.
Your home standby generator requires annual maintenance. As with other home systems, regular inspections and tune-ups keep it running smoothly. The process helps avoid big repairs, improves reliability, and extends the equipment’s lifespan.
Our Maintenance Value Plan (MVP+) provides annual maintenance to your heating and cooling system and provides discounts on parts and repairs for your home systems, including your electrical system and generators.
A generator maintenance visit includes air and oil filter changes, checking oil levels, and a general inspection. Some other specific steps include checking for the following:
Generac®, a leading manufacturer of residential generators, is often selected by San Jose homeowners for equipment quality and features. The brand offers a range of solutions. Whether you need a specific capacity or a system that fits your budget, we can find a Generac® generator for you.
The brand is known for innovation. It’s based in Wisconsin, but homeowners throughout the United States benefit from reliable whole-home generators. Generac® products are designed to be weather- and corrosion-resistant and offer a range of fuel source options and smart features. Automatic operation is standard, so you benefit from seamless operation when there’s an outage.
The transfer switch links your standby generator to the electrical panel. However, this part of the installation process is not so simple. It may require connecting a sub-panel to the main panel and the transfer switch. You’ll also need the proper gauge wiring and cabling, plus proper grounding. A skilled electrician’s knowledge and expertise are required to correctly integrate a whole-home generator and service panel, so you have a safe and reliable backup power source.
Our whole-house generator installers in San Jose perform a load calculation before selecting and installing a system. It is required by law. To ensure code compliance, the electricians at Service Champions follow all permitting guidelines, from providing technical specifications to identifying the required starting and running wattage to determining a proper safety margin. They also draft a load calculation report.
This means a load calculation involves more than just adding up the power requirements of all your appliances (although this is an important step). Knowing the total electrical capacity of your home helps find the right-sized generator. Our electricians are familiar with local permit and code requirements, plus the requirements of the California Electrical Code and National Electrical Code, so no detail is missed in the process.
Power outages aren’t uncommon in and around San Jose. The best whole-home generators, including those from Generac®, provide full protection against power outages by feeding electricity directly into your circuits. Your home electrical system becomes completely independent from the utility grid until power is restored.
Service Champions offers additional solutions to protect you from outages. These include whole-home rewiring services to replace outdated, worn, or unsafe wiring that can cause short circuits and power failures. We can also upgrade your electrical panel to increase capacity, so you can safely use more appliances at once or install, for example, a higher-power HVAC unit, refrigerator, or home entertainment system (or a jacuzzi).
A whole-home surge protection system is another option. By installing one connected to your breaker panel, we can ensure that small surges from normal appliance use don’t cause damage over time. It also prevents property damage due to larger surges from electrical malfunctions or outside factors like downed power lines or lightning strikes.
On another note, we also install electric vehicle chargers, so that your EV has full battery power every morning.
*w/ recommended repairs and installs
Promo Code: SPARK75
Expires: May 25, 2026
*w/ recommended repairs and installs
*w/ recommended repairs and installs
Homeowners in Northern California have relied on our team for generator installation, electrical repairs, and home comfort services since 2003. Certified professionals, state-of-the-art technology, and a commitment to satisfaction enable us to deliver the highest-quality service.
Our team is friendly, prompt, and effective, which is another reason for our rave reviews. You can expect on-time service and a job done right!
To request generator service in San Jose, a whole-home generator cost quote, and to learn more about our MVP+ program and financing options, contact Service Champions today.
