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Phase ThreeElectric Solutions

Generator Installation in California

Standby and whole house generator installation, automatic transfer switches, Generac and portable interlocks.

Generator Installation

Available in every city we cover. Flat pricing, agreed before work starts.

(833) 652-8933

Answered 24 hours a day.

What this covers

Automatic standby generators

Permanently mounted, self-testing, and they start on their own when the power drops. You do not have to be home for it to work.

Automatic transfer switches

The part that matters most. It isolates you from the grid so your generator can never backfeed the line crews working on your street.

Critical load sub panels

Cheaper than powering the whole house. We move the refrigerator, furnace, well pump, medical equipment and a few circuits onto a dedicated panel.

Portable generator interlocks

The safe, code-recognised way to use the portable you already own. Far better than running a web of extension cords through a window.

PSPS and wildfire outage planning

California public safety power shutoffs can last days rather than hours. We size fuel and runtime for multi-day outages, not a two-hour blip.

Battery backup alternatives

For some California homes a battery paired with solar makes more sense than a fuel generator. We will tell you which fits your usage.

Need generator installation?

Call and we will tell you what it takes, with the price up front.

Call (833) 652-8933

Questions

What size generator do I need for my California home?

It depends on whether you want the whole house or just the essentials. Air conditioning and electric ranges drive size up fast, while a critical-loads setup covering the fridge, furnace, internet and a few outlets is far smaller and cheaper. We run the numbers on site in California before recommending a unit.

Will a standby generator run during a public safety power shutoff?

Yes, that is exactly what they are for. A PSPS event in California can run for days, so we size fuel supply and talk through runtime rather than assuming a short outage. Natural gas units keep running as long as the gas supply holds.

Do I need a transfer switch?

Yes, always. Without one you risk backfeeding electricity onto the utility lines, which is genuinely dangerous for the crews restoring your street. A transfer switch or interlock is not optional and it is the part we will not skip.

How long does generator installation take in California?

A standby install is typically one to two days on site once the unit is on hand, plus permit and gas coordination beforehand. Portable interlock kits are usually a half day.

Do generators need servicing?

Yes. They self-test weekly, but oil, filters, plugs and battery all need periodic attention. A generator that has not been serviced in five years is a generator that will disappoint you during the outage it was bought for.

Other services

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