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# Generator Installation in Corona, CA

Standby generators, transfer switches and battery backup sized to the circuits that matter. Serving Corona and Riverside County.

(833) 652-8933 Request a quote

Open 24 hours, 7 days a week — flat price quoted before work starts

24/7Live dispatcher, every night and holiday
Flat priceQuoted before we start work
Same dayRepair slots most weekdays
Riverside CountyCrews working locally

## Service directory — Corona

MAIN 200A
Emergency electrician 24/7 Electrical repair 15A Panel upgrade 200A Rewiring 12 AWG EV charger installation 50A Generator installation 22kW Lighting installation 20A Outlets and switches 20A Commercial electrical 3Ø Smart home wiring CAT6
Other electrical work in Corona.

## Generator Installation in Corona, CA

Public safety power shutoffs and storm outages made backup power a normal purchase in Corona rather than a luxury. The generator is the easy part. Deciding what it has to carry, and wiring the transfer equipment correctly, is the job.

Call (833) 652-8933 and describe what is happening. If it is a same-day job we will book it today, and if it needs a site visit to quote properly we will tell you that too.

Generator Installation — the essentials
Common sizes | 14kW to 26kW air-cooled for homes, larger liquid-cooled for estates
Transfer equipment | Service-rated automatic transfer switch or interlocked main
Duration | One to two days electrical, plus gas and inspection scheduling
Included | Load study, permit, pad, wiring, commissioning and a live test
Service area | Corona and Riverside County, California

## What we cover

Generator Installation work we handle for Corona homes and businesses.

- Commissioning, load test and owner walkthrough
- Portable generator inlet boxes
- Generac, Kohler, Briggs & Stratton and Champion units
- Whole house standby generator installation
- Battery backup and whole-home battery installation
- Grounding, bonding and utility coordination
- Automatic transfer switch installation and wiring
- Concrete or composite pad and mounting

### Not sure which you need?

Describe the symptom and we will tell you what it usually means. Most callers get a straight answer in a couple of minutes, and about a third of the time it turns out to be smaller than they expected.

Call (833) 652-8933

## Situations we see in Corona

### Whole house or essential circuits

A critical-load subpanel is far cheaper than whole-house coverage and keeps heat, refrigeration and internet running. We price both.

### Not sure what size to buy

We meter and calculate rather than estimate. Most Corona homes land between 14kW and 26kW depending on AC, well pumps and electric ranges.

### Existing generator won't start on outage

Usually the transfer switch, the battery or the exercise routine, not the engine. We diagnose the switching first.

### Extension cords through a window

Common and genuinely dangerous. An inlet box and interlock costs a fraction of a standby unit and ends the practice.

## Corona coverage

Generator Installation across Corona and the towns around it.

### Generator installation near Corona

- Generator installation Eastvale
- Generator installation Norco
- Generator installation Chino Hills
- Generator installation Chino
- Generator installation Jurupa Valley
- Generator installation Yorba Linda
- Generator installation Villa Park
- Generator installation Ontario

### Other work in Corona

- Whole House Rewiring in Corona
- Outlet & Switch Installation in Corona
- 24/7 Emergency Electrician in Corona
- Smart Home Wiring in Corona
- Electrical Repair in Corona
- Lighting Installation in Corona

All electrical services in Corona

## Reviews from Riverside County

★★★★★

GFCI in the bathroom kept tripping. They found real leakage in an old fixture rather than just replacing the GFCI and calling it done.

Nadia F.GFCI repair · Corona
★★★★★

Zinsco panel replaced. Straight quote, one day of work, and they handled the utility disconnect scheduling so I didn't have to call anyone.

Yasmin K.Panel replacement · Corona
★★★★★

Standby generator install. They sized it to what we actually use rather than the biggest unit, then walked me through the transfer switch and the exercise cycle.

Renee B.Generator · Corona

## Generator Installation in Corona — questions

How often does a standby generator need service?

An annual service plus the weekly self-exercise cycle. The exercise routine matters more than owners expect, because it is what catches a dead battery before an outage does.

Will the generator start automatically when the power goes out?

With an automatic transfer switch, yes, typically within 10 to 30 seconds. With a manual switch or interlock you start it and flip the switch yourself, which is a cheaper install.

Can you install a battery instead of a generator in Corona?

Yes. Battery backup runs silent, needs no fuel and pairs with solar, but has a fixed energy budget. For multi-day PSPS events a generator still wins on runtime.

How much does a whole house generator cost in Corona?

The unit is roughly half the project. The rest is the transfer switch, pad, gas line, electrical and permit. Sizing drives everything, so call (833) 652-8933 and we will run a load study before quoting.

Do I need a permit to install a generator in Corona?

Yes, and often a gas permit too. We handle the electrical permit and inspection and coordinate with your gas contractor or plumber.

More about generator installation · General FAQ

## Book generator installation in Corona

Call and speak to a dispatcher now, or send the details and we will come back with a time and a price.

(833) 652-8933 Answered 24 hours a day, including holidays
Call (833) 652-8933 Request service