Get matched with top generator installers in Cool, CA
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Verified Reviews for Generator Installation pros in Cool, CA
*The Angi rating for Generator Installation companies in Cool, 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 Cool, 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 May 01, 2025
Generator installers in Cool
We have the experience and dedication to get the job done right! Specializing in Electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! DISCOUNTS FOR SENIORS, MILITARY, AND PEOPLE WITH DISABILITIES
"I had a few issues with outlets not working which was an urgent issue because it was in my work area. I contacted Voltage Electrical Services LLC, and they were very understanding, timely, professional and respectful. They promptly came out diagnosed the issue. They communicated every step of the way to inform me of what they were doing and what the issue was and how they were going to fix it. There were parts needed and which they had to pick up but returned very quickly. The issue was resolved and I am a very Happy customer! I also had some squeaky doors that needed attention and they also helped me with that. I would recommend them to family and anyone who has electrical issues or needs handy men work. The customer service was amazing! Highly recommend them!! I will be call them first for any electrical or handyman work. Thank you Voltage Electrical Services LLC!"
Patrina R on October 2024
We have the experience and dedication to get the job done right! Specializing in Electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! DISCOUNTS FOR SENIORS, MILITARY, AND PEOPLE WITH DISABILITIES
"I had a few issues with outlets not working which was an urgent issue because it was in my work area. I contacted Voltage Electrical Services LLC, and they were very understanding, timely, professional and respectful. They promptly came out diagnosed the issue. They communicated every step of the way to inform me of what they were doing and what the issue was and how they were going to fix it. There were parts needed and which they had to pick up but returned very quickly. The issue was resolved and I am a very Happy customer! I also had some squeaky doors that needed attention and they also helped me with that. I would recommend them to family and anyone who has electrical issues or needs handy men work. The customer service was amazing! Highly recommend them!! I will be call them first for any electrical or handyman work. Thank you Voltage Electrical Services LLC!"
Patrina R on October 2024
SWIHART ENTERPRISES AND ELECTRICAL owner operated since 2003 with over 23 years experience design build new construction and remodel work lighting design when needed residential industrial and commercial also lots of retail. billing- we can do bid or t&m and price not to exceed we also are set up with pay pal financing ,we accept all credit cards through square,and checks prefer to be paid as we go for larger jobs progress payments works well.
"High quality workmanship."
Michael D on January 2025
SWIHART ENTERPRISES AND ELECTRICAL owner operated since 2003 with over 23 years experience design build new construction and remodel work lighting design when needed residential industrial and commercial also lots of retail. billing- we can do bid or t&m and price not to exceed we also are set up with pay pal financing ,we accept all credit cards through square,and checks prefer to be paid as we go for larger jobs progress payments works well.
"High quality workmanship."
Michael D on January 2025
Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.
"Service was good and timely."
Gerald W on April 2025
Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.
"Service was good and timely."
Gerald W on April 2025
Any type of electrical project you have should go through me first give me a call today for a free estimate. 20+ years experience. Specializing in Car Chargers, Generators, Hot Tubs, Heat Tape, Panel Changes, Service Calls, Trouble Shooting and Remodels/New Builds.
"Cletcher Electrical was reliable and reasonable, I had a fragile ceiling light fixture my grandmother had given me. Very pleased with the installation, I recommend and I would use this company again."
Pam F on April 2025
Any type of electrical project you have should go through me first give me a call today for a free estimate. 20+ years experience. Specializing in Car Chargers, Generators, Hot Tubs, Heat Tape, Panel Changes, Service Calls, Trouble Shooting and Remodels/New Builds.
"Cletcher Electrical was reliable and reasonable, I had a fragile ceiling light fixture my grandmother had given me. Very pleased with the installation, I recommend and I would use this company again."
Pam F on April 2025
Bonney Plumbing, Electrical, Heating and Air, has been your local, reliable service company since 1978. As an A+ rated member of the Better Business Bureau, we have worked hard to build our reputation by providing you with top notch technicians, superior products and exceptional customer service. We have serviced thousands upon thousands of satisfied, loyal customers and are so pleased to earn your referrals. You can count on Bonney for quick, reliable service and repair for your plumbing, electrical, heating and air conditioning needs.
"I am happy and satisfied with the services"
Thomas J on September 2024
Bonney Plumbing, Electrical, Heating and Air, has been your local, reliable service company since 1978. As an A+ rated member of the Better Business Bureau, we have worked hard to build our reputation by providing you with top notch technicians, superior products and exceptional customer service. We have serviced thousands upon thousands of satisfied, loyal customers and are so pleased to earn your referrals. You can count on Bonney for quick, reliable service and repair for your plumbing, electrical, heating and air conditioning needs.
"I am happy and satisfied with the services"
Thomas J on September 2024
is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Scott is a very easy guy to talk to. He understands what ou need and delivers."
Dennis O on June 2024
is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Scott is a very easy guy to talk to. He understands what ou need and delivers."
Dennis O on June 2024
ED'S ELECTRIC is currently serving Sacramento and the surrounding areas. For a job well done with your residential services, please give us a call today. All estimates are free for perspective customers.
"Eduardo was very professional and helpful! Will definitely call him again when I have another project in mind."
Debbie M on January 2023
ED'S ELECTRIC is currently serving Sacramento and the surrounding areas. For a job well done with your residential services, please give us a call today. All estimates are free for perspective customers.
"Eduardo was very professional and helpful! Will definitely call him again when I have another project in mind."
Debbie M on January 2023
FOX ELECTRICAL SERVICES INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.
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Marsha D on March 2021
FOX ELECTRICAL SERVICES INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.
"{no comments provide}"
Marsha D on March 2021
ARP Elecrtic and Lighting Company is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more 20 years of experience serving and Roseville, CA surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
ARP Elecrtic and Lighting Company is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more 20 years of experience serving and Roseville, CA surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
Low Volt Expert, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Low Volt Expert, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Anthony did a great job installing my Starlink dish, even helped me connect it to my existing wifi system and improve the wifi coverage. He was very careful about having a good-looking installation with as little wire showing inside the house as possible (compare that to the average "cable guy" who's willing to drill a hole through your wall anywhere it's convenient for him!)."
Bob D on November 2022
Low Volt Expert, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Low Volt Expert, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Anthony did a great job installing my Starlink dish, even helped me connect it to my existing wifi system and improve the wifi coverage. He was very careful about having a good-looking installation with as little wire showing inside the house as possible (compare that to the average "cable guy" who's willing to drill a hole through your wall anywhere it's convenient for him!)."
Bob D on November 2022
Generator installations FAQs
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 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.
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
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