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
Recreational Vehicle (RV) and Trailer service, maintenance and repair.
Recreational Vehicle (RV) and Trailer service, maintenance and repair.
C10 LICENSE, CERTIFIED IN SOLAR SYSTEMS, CERTIFIED BY SCHNEIDER ELECTRIC IN BUILDING AUTOMATION SYSTEMS, 3 -12 EMPLOYEES, GENERAL LIABILITY INSURANCE, WORKER'S COMP INSURANCE, BOND INSURANCE, INTERESTED IN PARTNERING WITH OTHER COMPANIES AS A SUB CONTRACTOR, WE OFFER SPECIAL PROMOTIONS
"The provider Fred was very pushy with his communication and even said "Do you want us to cancel the job) when it took me a week to review his quote. He showed up at our house without warning and when I was trying to get downstairs with a mask, he just opened our front door and exposed my unmasked daughter. He asked if we wanted 2 switches fixed and we said fine, but then forgot to install them. He found out that I was a registered engineer and would not leave me allow personally. He sent several rude emails claiming that we damaged his van and I had to report it to our insurance. The I told him that our home insurance does not cover cars parked on a separate street, he help me receipt "hostage" and blamed misconnected wires on us when that was the entire reason we hired him. I told him that he was acting unprofessional and he said the same to me and told me that my review didn't matter because I am not a logical person, I have a BS in engineering and work on multimillion dollar jobs, so that was not only rude, but untrue, We have had to put a claim on our final check because we are going to have to pay other contractor to do what Fred claimed he could. I even asked him if he repair included circuit or wiring replacement and he said yes, but that was not true. Even the home warranty investigators said that his costs were high, but we needed work do. I feel that all of his interactions with me have been condescending and trying to get money out of me that they don't deserve."
Diana E P on February 2021
C10 LICENSE, CERTIFIED IN SOLAR SYSTEMS, CERTIFIED BY SCHNEIDER ELECTRIC IN BUILDING AUTOMATION SYSTEMS, 3 -12 EMPLOYEES, GENERAL LIABILITY INSURANCE, WORKER'S COMP INSURANCE, BOND INSURANCE, INTERESTED IN PARTNERING WITH OTHER COMPANIES AS A SUB CONTRACTOR, WE OFFER SPECIAL PROMOTIONS
"The provider Fred was very pushy with his communication and even said "Do you want us to cancel the job) when it took me a week to review his quote. He showed up at our house without warning and when I was trying to get downstairs with a mask, he just opened our front door and exposed my unmasked daughter. He asked if we wanted 2 switches fixed and we said fine, but then forgot to install them. He found out that I was a registered engineer and would not leave me allow personally. He sent several rude emails claiming that we damaged his van and I had to report it to our insurance. The I told him that our home insurance does not cover cars parked on a separate street, he help me receipt "hostage" and blamed misconnected wires on us when that was the entire reason we hired him. I told him that he was acting unprofessional and he said the same to me and told me that my review didn't matter because I am not a logical person, I have a BS in engineering and work on multimillion dollar jobs, so that was not only rude, but untrue, We have had to put a claim on our final check because we are going to have to pay other contractor to do what Fred claimed he could. I even asked him if he repair included circuit or wiring replacement and he said yes, but that was not true. Even the home warranty investigators said that his costs were high, but we needed work do. I feel that all of his interactions with me have been condescending and trying to get money out of me that they don't deserve."
Diana E P on February 2021
A.G. Automotive & Diagnosis is the premier auto repair shop in Winnetka CA & the San Fernando Valley. Our ASE Certified Master Technicians & Chrysler Certified Master Technicians always go the extra mile and will ensure that your car runs better than ever, and we fix it right the first time!
"They were good, but it took me 3 hours waiting and the job cost too much but it went excellent."
Andre M on May 2019
A.G. Automotive & Diagnosis is the premier auto repair shop in Winnetka CA & the San Fernando Valley. Our ASE Certified Master Technicians & Chrysler Certified Master Technicians always go the extra mile and will ensure that your car runs better than ever, and we fix it right the first time!
"They were good, but it took me 3 hours waiting and the job cost too much but it went excellent."
Andre M on May 2019
Pacific Electric Worker-Owned (PEWOC) was founded in 2013 to support an independent democratic workplace, and has three full owner-members, and four full-time applicant-owners. Our co-op also has a unique business relationship with the local electrical union (IBEW local 11), that allows us to scale up for any size project, with the industry's best-trained professionals. Each member being an owner means that you're dealing directly with owners who are motivated to give you the best possible experience, and earn your continued business and referrals.
Pacific Electric Worker-Owned (PEWOC) was founded in 2013 to support an independent democratic workplace, and has three full owner-members, and four full-time applicant-owners. Our co-op also has a unique business relationship with the local electrical union (IBEW local 11), that allows us to scale up for any size project, with the industry's best-trained professionals. Each member being an owner means that you're dealing directly with owners who are motivated to give you the best possible experience, and earn your continued business and referrals.
Italtech GT is a mechanical repair and restoration shop that specializes in classic and collectible cars. Founded in 2015 by Master Technician Massimo Mondino, Italtech GT was a culmination of natural passion and the need to offer an unique approach to mechanical restoration. Backed by over fourty years of experience and hundreds of completed restoration projects, Italtech GT is proud to provide an incredible service to those passionate people.
Italtech GT is a mechanical repair and restoration shop that specializes in classic and collectible cars. Founded in 2015 by Master Technician Massimo Mondino, Italtech GT was a culmination of natural passion and the need to offer an unique approach to mechanical restoration. Backed by over fourty years of experience and hundreds of completed restoration projects, Italtech GT is proud to provide an incredible service to those passionate people.
Electrical Installations for new construction & remodeling; residential, commercial & industrial. New service upgrades, electrical troubleshooting, lighting, generators.
Electrical Installations for new construction & remodeling; residential, commercial & industrial. New service upgrades, electrical troubleshooting, lighting, generators.
We are 100% Veteran Owned, Operated and Employed Company. Everyone in the organization is a Veteran. Professionalism, English competency, work ethic is how we strive. we do not sub contract. Assistance to Military family is always on going. We are here to help ALL Active Duty members.
We are 100% Veteran Owned, Operated and Employed Company. Everyone in the organization is a Veteran. Professionalism, English competency, work ethic is how we strive. we do not sub contract. Assistance to Military family is always on going. We are here to help ALL Active Duty members.
We are a highly experienced Electrical Construction Company. We offer Security Camera, Electrical, Home Theatre, and Lighting Installations. We have a highly trained staff with many years of experience in these fields.
We are a highly experienced Electrical Construction Company. We offer Security Camera, Electrical, Home Theatre, and Lighting Installations. We have a highly trained staff with many years of experience in these fields.
The premier Honda and Yamaha Motorcycle, Scooter, ATV, Side by Side, and Power Equipment Dealer for Orange County. Full service dealer with Sales, Parts/Accessories and Service Departments. Located in La Habra, easily found on Imperial Hwy; just a short drive from Whittier, Fullerton, Yorba Linda, Anaheim, Orange, Norwalk, Bellflower, Cypress, and West Covina with quick access from the 5, 605, 91, and especially the 57 Freeways. Large parking lot with plenty of room for trailers. Big selection of vehicles (New and Pre-owned) in stock, as well as Parts and Accessories. Please give us a call with any questions.
The premier Honda and Yamaha Motorcycle, Scooter, ATV, Side by Side, and Power Equipment Dealer for Orange County. Full service dealer with Sales, Parts/Accessories and Service Departments. Located in La Habra, easily found on Imperial Hwy; just a short drive from Whittier, Fullerton, Yorba Linda, Anaheim, Orange, Norwalk, Bellflower, Cypress, and West Covina with quick access from the 5, 605, 91, and especially the 57 Freeways. Large parking lot with plenty of room for trailers. Big selection of vehicles (New and Pre-owned) in stock, as well as Parts and Accessories. Please give us a call with any questions.
Lube King Crew Consist Of 3 Employees Chris Owner/Mechanic, Alex Manager/Mechanic Assistant, Tony Mechanic/Automotive Electrician Specialist We Offer Complete Automotive Factory Scheduled Maintenance And Repairs,Automotive Insurance Repairs.Oil and Filter Change
Lube King Crew Consist Of 3 Employees Chris Owner/Mechanic, Alex Manager/Mechanic Assistant, Tony Mechanic/Automotive Electrician Specialist We Offer Complete Automotive Factory Scheduled Maintenance And Repairs,Automotive Insurance Repairs.Oil and Filter Change
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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