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Avatar for SUMMIT CONTROL SYSTEMS, LLC
SUMMIT CONTROL SYSTEMS, LLC
3.5(
9
)

Serving Olympic Valley, CA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"He diagnosed and fixed the issue. Showed up early evening, after what I assume was a long day, because we were under a time crunch, and that was greatly appreciated."
2 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for JD Electric
JD Electric
New to Angi

Serving Olympic Valley, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello! my name is jorge and i recently just launched my own Handy man business I'm in my 20s, been doing electrical for a couple years and now licensed, looking to push this further and get some recommendations under my name, the pictures on my card are some of the things I do, if you need or know anyone that's looking for electrical work done to your/there home feel free to call or text me at 775-544-8787

Fayth Lyon
New to Angi

Serving Olympic Valley, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Need a breaker fixed? Outlet replaced? Room freshened up with clean paint lines?\n\nI’m a licensed journeyman electrician with 6+ years experience offering small electrical jobs and interior painting at fair prices.\n\n✔️ Clean work\n✔️ Respectful in your home\n✔️ No mess left behind\n✔️ Straightforward pricing\n✔️ Show up when I say I will\n\nPerfect for:\n• Troubleshooting tripping breakers\n• Outlet / switch replacement\n• Light fixture installs\n• Ceiling fan swaps\n• Small room repainting\n• Patch & paint touch-ups\n\nStarting Rates:\nElectrical troubleshooting – $99\nOutlet / switch replacement – $45 each\nInterior room painting – starting at $250\n\nServing Sacramento & surrounding areas.\n\nIf you want honest work without big-company pricing or runaround, message me.

Grass Valley
Grass Valley
Lectric Larry
4.7(
13
)

Serving Olympic Valley, CA and surrounding areas

In business since 1990

Free estimates

"Larry was spectacular. He was prompt and professional. We asked for him a quote to replace our electrical panel. Another electrician had examined the panel earlier in the day, told us it needed to be replaced with a 200 amp panel, and quoted us $6,800 for the job. Larry stopped by at the end of his day to take a look. He told us the panel was in fine condition, asked why we were looking to replace it, and suggested that we simply replace one of the old breakers ourselves. Saved us $6,800! Next time I need electrical work, I'll definitely call Larry because I'm confident that he won't try to sell us any services or repairs that we don't need!"
Response time30 mins
Recommended by100%of homeowners
Red Rock Electric
4.5(
11
)

Serving Olympic Valley, CA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"I hired a different electrical company as a certified Generac generator service technician. Red Rock did the job in 28 minutes at our home in Tahoma. Found out the installing company, Winters Electric of South Lake Tahoe, left a natural gas orfice in the generator instead of changing over to propane. Red Rock then went through a complete installation sequence to make sure there wasn't something else missed. Well done."
Response time9 hrs
Recommended by100%of homeowners
J. P. H. Electrical
5.0(
13
)

Serving Olympic Valley, CA and surrounding areas

In business since 2005

Free estimates

"Jeff responded quickly to my initial inquiry, made an appointment that was convenient for me, was on time and completed the work in a timely manner. I was not familiar with malibu lighting maintenance and I appreciated Jeff showing me how to set my lights myself, change the bulbs, etc. Jeff's rates were also most reasonable. I would highly recommend him."
Medical Center
rough wireing 5,000 sq ft
 bogega house 2
Community Service
 service change

+12

Recommended by100%of homeowners
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Generator Install questions, answered by experts

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

The Olympic Valley, CA homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.