Get matched with top generator installers in Los Angeles, CA
There are 9 highly-rated local generator installers.
Verified Reviews for Generator Installation pros in Los Angeles, CA
*The Angi rating for Generator Installation companies in Los Angeles, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Los Angeles, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on July 16, 2025
Generator installers in Los Angeles
Residential, Commercial, Industrial Electrical and Electronics Repair, Design New Electrical Panels, Switchboards and Switch-gear. Engineering Design. SALES AND EMERGENCY SERVICES. Commercial Licensed, Bonded, Commercial Vehicle and Insured. Technical and Engineering Support!
Residential, Commercial, Industrial Electrical and Electronics Repair, Design New Electrical Panels, Switchboards and Switch-gear. Engineering Design. SALES AND EMERGENCY SERVICES. Commercial Licensed, Bonded, Commercial Vehicle and Insured. Technical and Engineering Support!
Home Improvement company. We do kitchens, bathrooms, roofing, painting, windows, new construction, and much more!
"I am so glad I found C &L Construction for my remodel ! The team was always on time , responsive , and worked in the timeline they promised ! I had a complete remodel done for a single family home and their work was flawless!!!"
Ani B on August 2019
Home Improvement company. We do kitchens, bathrooms, roofing, painting, windows, new construction, and much more!
"I am so glad I found C &L Construction for my remodel ! The team was always on time , responsive , and worked in the timeline they promised ! I had a complete remodel done for a single family home and their work was flawless!!!"
Ani B on August 2019
"fine, power was out on street. did not see notice of this."
dennis h on October 2019
"fine, power was out on street. did not see notice of this."
dennis h on October 2019
A & S Matic is a family owned and operated we specialize in transmission repair, parts sales, and general automotive maintenance. We are here to help with maintenance, repairs, or projects!
A & S Matic is a family owned and operated we specialize in transmission repair, parts sales, and general automotive maintenance. We are here to help with maintenance, repairs, or projects!
Swell’s mission is to enable a reliable and sustainable energy future by accelerating the adoption of residential energy storage. Swell makes it easy for homeowners to take control of their energy by assisting homeowners in selecting the right products, providing financing options, and managing the design and installation process. Swell makes home batteries financially rewarding by creating programs with utilities for homeowners to profit from sharing excess energy with the grid when and where it’s needed most, reducing reliance on fossil fuel peaker plants.
Swell’s mission is to enable a reliable and sustainable energy future by accelerating the adoption of residential energy storage. Swell makes it easy for homeowners to take control of their energy by assisting homeowners in selecting the right products, providing financing options, and managing the design and installation process. Swell makes home batteries financially rewarding by creating programs with utilities for homeowners to profit from sharing excess energy with the grid when and where it’s needed most, reducing reliance on fossil fuel peaker plants.
Swell provides energy security in the form of home batteries. We help our customers find the best system for their needs and help them get it setup. This clean energy solution allows our customers to secure their energy against power outages, while also helping them make money from the utilities.
Swell provides energy security in the form of home batteries. We help our customers find the best system for their needs and help them get it setup. This clean energy solution allows our customers to secure their energy against power outages, while also helping them make money from the utilities.
O.A.M. MOBILE DIESEL(909)261-5905 24 HR A DAY MOBILE TRUCK REPAIR Contact: Orlando Montoya Private Trailer and Truck Repair - In Shop Repairs Maintenance - In Shop Repairs - 24 Hour a Day Mobile Service - Fleet Maintenance WHAT I DO As the name implies I build, maintain and service anything that runs with a diesel engine. I am a mechanic that works with individual truck owners or shops to diagnose damage and handle repairs, and deal with everything from routine maintenance to engine diagnostics and overhauls, rebuilds ecm and error code checking,transmission rebuild and repair. Keeping Your Rig in Top Shape Is What I Specialize In It's as important to take good care of your vehicle as it is to pay your bills. With deadlines and work to be done, it's not always easy to keep track of the small details that help to keep your semi truck operating at peak efficiency. The times that it fails you can give me a call and I'll fix the problem for you. Contact Orlando Montoya (909) 261-5905 located in the San Bernardino area and servicing the inland empire Orlando A. Montoya (909) 261-5905 Objective Diesel Mechanic Qualifications ASE certified as Medium/Heavy Truck Technician for diesel engines Diesel and gas engine overhauls-Caterpillar, Detroit, Cummins, Isuzu, Volvo, MAC, Perkins, John Deer Fuel systems CNG on Cummins Transmissions-Eaton, Spacer, 10 & 13 speed transmission repair Rear ends, differentials, electrical, computer engine control diagnostics, air brake system diagnostics, brakes, king pins, Education Harbor Occupational Center San Pedro, California General Diesel Mechanic Fundamentals Relevant Experience O.A.M. Mobile Mechanic Service (self-employed Diesel Mechanic) 15+ years experience San Bernardino, California Road service, trouble shooting, diagnostics, general truck repair Dalton Trucking Inc. (Diesel Mechanic) 9/2011-present Fontana, California Engine trouble shooting and electrical computer diagnostics, air systems, transmission standard/automatic, differentials electrical systems, brakes, welding work, gas/diesel engines Engine overhauls, transmissions, rear ends, full suspension, king pins, brakes, electrical LM Towing Services (Diesel Mechanic) 10/2010- 9/2011 San Bernardino, California Engine trouble shooting and electrical computer diagnostics, air systems, transmission standard/automatic, differentials electrical systems, brakes, welding work, gas/diesel engines Gooding Enterprise (Diesel Mechanic) 05/2008-07/2008 Fontana, California Engine overhauls, transmissions, rear ends, full suspension, king pins, brakes, electrical Other Qualifications Have own tools Efficient worker Bilingual in English and Spanish
O.A.M. MOBILE DIESEL(909)261-5905 24 HR A DAY MOBILE TRUCK REPAIR Contact: Orlando Montoya Private Trailer and Truck Repair - In Shop Repairs Maintenance - In Shop Repairs - 24 Hour a Day Mobile Service - Fleet Maintenance WHAT I DO As the name implies I build, maintain and service anything that runs with a diesel engine. I am a mechanic that works with individual truck owners or shops to diagnose damage and handle repairs, and deal with everything from routine maintenance to engine diagnostics and overhauls, rebuilds ecm and error code checking,transmission rebuild and repair. Keeping Your Rig in Top Shape Is What I Specialize In It's as important to take good care of your vehicle as it is to pay your bills. With deadlines and work to be done, it's not always easy to keep track of the small details that help to keep your semi truck operating at peak efficiency. The times that it fails you can give me a call and I'll fix the problem for you. Contact Orlando Montoya (909) 261-5905 located in the San Bernardino area and servicing the inland empire Orlando A. Montoya (909) 261-5905 Objective Diesel Mechanic Qualifications ASE certified as Medium/Heavy Truck Technician for diesel engines Diesel and gas engine overhauls-Caterpillar, Detroit, Cummins, Isuzu, Volvo, MAC, Perkins, John Deer Fuel systems CNG on Cummins Transmissions-Eaton, Spacer, 10 & 13 speed transmission repair Rear ends, differentials, electrical, computer engine control diagnostics, air brake system diagnostics, brakes, king pins, Education Harbor Occupational Center San Pedro, California General Diesel Mechanic Fundamentals Relevant Experience O.A.M. Mobile Mechanic Service (self-employed Diesel Mechanic) 15+ years experience San Bernardino, California Road service, trouble shooting, diagnostics, general truck repair Dalton Trucking Inc. (Diesel Mechanic) 9/2011-present Fontana, California Engine trouble shooting and electrical computer diagnostics, air systems, transmission standard/automatic, differentials electrical systems, brakes, welding work, gas/diesel engines Engine overhauls, transmissions, rear ends, full suspension, king pins, brakes, electrical LM Towing Services (Diesel Mechanic) 10/2010- 9/2011 San Bernardino, California Engine trouble shooting and electrical computer diagnostics, air systems, transmission standard/automatic, differentials electrical systems, brakes, welding work, gas/diesel engines Gooding Enterprise (Diesel Mechanic) 05/2008-07/2008 Fontana, California Engine overhauls, transmissions, rear ends, full suspension, king pins, brakes, electrical Other Qualifications Have own tools Efficient worker Bilingual in English and Spanish
we provide cleaning service to customer in all areas in surrounding communities.
we provide cleaning service to customer in all areas in surrounding communities.
CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.
CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.
I am just starting out so I am a single person that is a third generation ca certified electrian. I have a lot of experience with commercial inustrial and residential jobs
I am just starting out so I am a single person that is a third generation ca certified electrian. I have a lot of experience with commercial inustrial and residential jobs
FAQs for generator installation projects in Los Angeles, 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
- Baldwin Hills
- West Hollywood
- Culver City
- Hollywood
- Inglewood
- Beverly Hills
- Century City
- Huntington Park
- Watts
- Lennox
- Universal City
- Playa Vista
- Maywood
- Hawthorne
- Marina Del Rey
- Cudahy
- Bell
- East Los Angeles
- South Gate
- Venice
- El Segundo
- Bell Gardens
- Toluca Lake
- Playa Del Rey
- Eagle Rock
- Lynwood
- Studio City
- Gardena
- North Hollywood
- Monterey Park
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