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Avatar for LT Generators
LT Generators
4.3(
82
)

Serving Somis, CA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"I recently had a whole-house generator installed by Nick and his crew. I must say it was a pleasure dealing with this company, from the office staff to the installers. Everyone was so accommodating and mindful of my concerns and requests. The parts and tools they brought took up half of my back yard but at completion of the job, which took a full day, everything was removed and all my planters and other things were put back as before. A very seamless operation indeed. I would not hesitate to recommend LT generators."
22kw Generac Natural Gas Generator
27kw Generac Natural Gas Generator
Kohler Liquid Cooled
27kw Generac Natural Gas Generator
Kohler Air Cooled 20kW

+12

Response time2 days
36 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Casaroja Electric Inc
Casaroja Electric Inc
5.0(
18
)

Serving Somis, CA and surrounding areas

Approved

Emergency services offered

Warranties offered

Offers commercial services

"Sergio did a fantastic job! Very happy with the clean install of my tier 2 charger and he added a plug down below my panel. Would recommend for any sort of EV charging installs! Clear communicator, showed up when he said he would and his services were well-priced!"
Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade

+1

5 neighbors recently requested a quote
Avatar for RR Electric Heating & Air
RR Electric Heating & Air
4.5(
98
)

Serving Somis, CA and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"The two techs sent in to install my manual transfer switch did a great job. Instead of proposing crazy ways of installing the switch, they figured out how to do it without trying to upsell the project. Thanks"
80% Single Stage Furnace
4-Ton 14 SEER Single Stage outside A/C Condenser
Tank Water Heater
Tankless Water Heater
Electrical Panel

+1

Response time40 mins
Response rate100%
50 neighbors recently requested a quote
Avatar for SELECTRIC LLC
SELECTRIC LLC
5.0(
10
)

Serving Somis, CA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Mike with Selectric exceeded our expectations! We were in need of an electrician, so a friend of mine recommended him. I contacted him, he was very responsive and once we spoke about the issue we were having he was kind enough to check it out the next day. He explained throughly what needed to be done, which made me feel reassured that he knew what he was doing. We are very pleased with his work, will definitely be using his services again!"
Electrical Project
Dedicated 20amp receptacle
Electrical Project
Patio outlets/ motion sensor lights
Electrical Project

+24

Response time2 days
1 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for GSWC Audio and Video Inc
GSWC Audio and Video Inc
5.0(
31
)

Serving Somis, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Offers commercial services

"I needed A ring camera installed by my front door. G.S.W.C. Audio & Video came the same day to install my camera. They were very professional and did a perfect job. Mars and Andres are great! Highly recommend."
Response time11 hrs
Response rate99%
13 neighbors recently requested a quote
Avatar for Powersmart Electric, Inc.
Powersmart Electric, Inc.
4.5(
32
)

Serving Somis, CA and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Excellent electrical contractor. Responsive, and easy to work with. Prompt and industrious. Reasonable pricing and quality installation. We plan to use them again."
Standby generator
Solar Array installation
New 200 amp electrical panel
Response time2 days
Recommended by93%of homeowners
Avatar for Infinity Electric
Infinity Electric
5.0(
6
)

Serving Somis, CA and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Service call for outlet was immediately handled by Mike. He recommended the panel to be replaced so he returned the following week and took care of the replacing my panel too. He was professional and personable."
Electrical Panel Install
Electrical Panel Install
EV CHARGER INSTALL
EV Charger Installations
Meet The Team!

+4

38 neighbors recently requested a quote
Avatar for Conejo Services, LLC
Conejo Services, LLC
4.8(
6
)

Serving Somis, CA and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

For nearly 50 years, Conejo Services has helped families keep their homes running smoothly without the stress of juggling multiple contractors. From heating and cooling to plumbing, electrical, roofing, generators, insulation, and more, we bring trusted home services together under one roof with our team of expert tradesmen and tradeswomen.\n\nOur approach is simple: do the work the right way, treat customers like neighbors, and stand behind every job. With one call, homeowners work directly with our experienced, in-house professionals.\n\nFounded by Wally Dickey in Thousand Oaks in 1979 and now led by son Branden Dickey, Conejo Services is a multi-generational family-run company built on long-term relationships, honest recommendations, and dependable service — the kind we’d expect in our own homes.\n\nOne call, one trusted team. Conejo Services makes taking care of your whole home easier.

Tile reset in Westlake Village
Standing seam metal roof in Santa Barbara
Standing seam metal roof in Hidden Hills
Shadow Black Saxony 900 Slate roof in Westlake Village
Presidential Shake TL Solaris asphalt shingles in Autumn Blend

+24

8 neighbors recently requested a quote
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FAQs for generator install projects in Somis, CA

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The Somis, CA homeowners’ guide to generator installs

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