Get matched with top generator installers in Thermal, CA
There are 0 highly-rated local generator installers.
Verified Reviews for Generator Installation pros in Thermal, CA
*The Angi rating for Generator Installation companies in Thermal, 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 Thermal, 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 April 28, 2025
Generator installers in Thermal
HEGGE ELECTRICAL CONTRACTORS Locally Owned and Operated Since 1988 Fully Licensed, Bonded & Insured Expertise in all Facets of Electrical Installation Well Respected Throughout the Construction Industry Strict Hiring Guidelines Safe Workplace Environment California State Certified Electricians Factory Trained Electricians With Continuing Education Year-Round Professional, Courteous & Trustworthy Bilingual Drug Free Safety Trained/Osha Compliant Quality Workmanship Cost Effective Management of your Project Reliability, Dependability Respect and Adherence to Job Schedules One on One Customer Service 100% Customer Satisfaction Guaranteed!
"The work was excellent. I will use them again."
Karin K on July 2020
HEGGE ELECTRICAL CONTRACTORS Locally Owned and Operated Since 1988 Fully Licensed, Bonded & Insured Expertise in all Facets of Electrical Installation Well Respected Throughout the Construction Industry Strict Hiring Guidelines Safe Workplace Environment California State Certified Electricians Factory Trained Electricians With Continuing Education Year-Round Professional, Courteous & Trustworthy Bilingual Drug Free Safety Trained/Osha Compliant Quality Workmanship Cost Effective Management of your Project Reliability, Dependability Respect and Adherence to Job Schedules One on One Customer Service 100% Customer Satisfaction Guaranteed!
"The work was excellent. I will use them again."
Karin K on July 2020
P S Electrical is known for our prompt service and superior attention to detail. You can count on us to get the job done right the first time. Please call today, we appreciate your business.
"null"
Joe S on April 2020
P S Electrical is known for our prompt service and superior attention to detail. You can count on us to get the job done right the first time. Please call today, we appreciate your business.
"null"
Joe S on April 2020
We are 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 mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business. Call us today!
We are 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 mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business. Call us today!
*********************************************************************** DISCLAIMER: $500 MINIMUM FOR ANY SERVICE *********************************************************************** We are a General Contracting & Construction company with a specific focus around IT services and telecommunications. We can build your office from scratch or move you from one location to another, and we will make sure all of your IT infrastructure is fully functional before you move in. While all general contractors know to focus on core trades for building, we take it to the next level with an added specialized focus on telecommunication and IT services. With over twenty years of experience, we focus on computer network installations, upgrades, and comprehensive IT services. We will treat your business IT systems and network cabling as if it were our own. Give us a call today, we look forward to it!
"I had a wonderful experience with Don and FFT. He wrote up a wonderful contract that made it clear what I was paying for, and the work done was superb. His crew were very respectful while on site, and their work was impressive. Not only does my new network perform how I need it to, my network closet looks great!"
Adam R on July 2021
*********************************************************************** DISCLAIMER: $500 MINIMUM FOR ANY SERVICE *********************************************************************** We are a General Contracting & Construction company with a specific focus around IT services and telecommunications. We can build your office from scratch or move you from one location to another, and we will make sure all of your IT infrastructure is fully functional before you move in. While all general contractors know to focus on core trades for building, we take it to the next level with an added specialized focus on telecommunication and IT services. With over twenty years of experience, we focus on computer network installations, upgrades, and comprehensive IT services. We will treat your business IT systems and network cabling as if it were our own. Give us a call today, we look forward to it!
"I had a wonderful experience with Don and FFT. He wrote up a wonderful contract that made it clear what I was paying for, and the work done was superb. His crew were very respectful while on site, and their work was impressive. Not only does my new network perform how I need it to, my network closet looks great!"
Adam R on July 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! 24-hour emergency services available
"Chris walked me through the whole process. Was very transparent and walk us through every step. The crew was clean and efficient. I appreciate that they were on time and were able to answer all my questions. I would defenitely hire them for future projects."
RICARDO U on April 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! 24-hour emergency services available
"Chris walked me through the whole process. Was very transparent and walk us through every step. The crew was clean and efficient. I appreciate that they were on time and were able to answer all my questions. I would defenitely hire them for future projects."
RICARDO U on April 2025
With years of experience serving the area, we are your solution for all your remodeling needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!
"Great company! They delivered as they promised. Professional work from start to finish. You can tell the difference between old and new windows. Our house looks like new with this windows. Thank you for excellent work."
Nishma P on May 2023
With years of experience serving the area, we are your solution for all your remodeling needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!
"Great company! They delivered as they promised. Professional work from start to finish. You can tell the difference between old and new windows. Our house looks like new with this windows. Thank you for excellent work."
Nishma P on May 2023
Service First Electric provides just that, Service First. We aim to build relationships through quality service. We offer a variety of electrical services such as: remodels or additions, lighting upgrades and installs, troubleshooting and repair, small jobs to ground up construction. We started in 2016 and have been in the electrical industry since 2005.
"Installation of Ceiling Fans"
Louis D on March 2020
Service First Electric provides just that, Service First. We aim to build relationships through quality service. We offer a variety of electrical services such as: remodels or additions, lighting upgrades and installs, troubleshooting and repair, small jobs to ground up construction. We started in 2016 and have been in the electrical industry since 2005.
"Installation of Ceiling Fans"
Louis D on March 2020
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
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
Get our Angi-powered app
