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Verified Reviews for Generator Install pros in South Pasadena, CA

*The Angi rating for Generator Install companies in South Pasadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in South Pasadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on November 19, 2025

Find Generator install pros in South Pasadena

Avatar for LogicLamp Technologies LLC

LogicLamp Technologies LLC

5.00(
3
)
•Approved Pro

LogicLamp Technologies LLC

5.00(
3
)
•Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

Your Sustainable Energy Partner LogicLamp is committed to achieving sustainable energy solutions. With our technical expertise and experience in the energy industry, we help our customers implement engineered solutions in lighting and EV charging infrastructure. We offer turnkey engineering solutions to reduce your operating and maintenance costs while improving the overall value of your facility.

"We hired LogicLamp to replace our old exterior pole lights with LEDs, and we?re so glad we did! The team was friendly, and professional, and took the time to explain the options. The new lights look fantastic?brighter, cleaner, and more energy-efficient. It?s made a noticeable difference in the look of our property and energy bills. We?re really happy with the whole process and would definitely recommend them to anyone looking to make the switch to LED!"

Henry B on December 2024

Your Sustainable Energy Partner LogicLamp is committed to achieving sustainable energy solutions. With our technical expertise and experience in the energy industry, we help our customers implement engineered solutions in lighting and EV charging infrastructure. We offer turnkey engineering solutions to reduce your operating and maintenance costs while improving the overall value of your facility.

"We hired LogicLamp to replace our old exterior pole lights with LEDs, and we?re so glad we did! The team was friendly, and professional, and took the time to explain the options. The new lights look fantastic?brighter, cleaner, and more energy-efficient. It?s made a noticeable difference in the look of our property and energy bills. We?re really happy with the whole process and would definitely recommend them to anyone looking to make the switch to LED!"

Henry B on December 2024

Avatar for Flag Electrical, Inc.

Flag Electrical, Inc.

5.00(
1
)
•Approved Pro

Flag Electrical, Inc.

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Flag Electrical, 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.

"Fernando at Flag Electrical called me quickly to ask about the specifics of the electrical project. I had ordered a new electrical dryer that was coming over the weekend, and Costco called me to make sure I had a 240 volt plug available for the dryer. I did NOT! Fernando was one of several who called me from Home Advisor, and he was able to come out quickly to the house, view the project, provide a quote, and was able to get his team out to install the new electric line from the panel and set up the new plug, all before the dryer came. He said he would be there at 8 am to start the job. Fernando and his team were there right at 8 am to start the project. They were done by lunch time and everything works great! Thank you Flag Electric!"

Jennifer A on November 2023

Flag Electrical, 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.

"Fernando at Flag Electrical called me quickly to ask about the specifics of the electrical project. I had ordered a new electrical dryer that was coming over the weekend, and Costco called me to make sure I had a 240 volt plug available for the dryer. I did NOT! Fernando was one of several who called me from Home Advisor, and he was able to come out quickly to the house, view the project, provide a quote, and was able to get his team out to install the new electric line from the panel and set up the new plug, all before the dryer came. He said he would be there at 8 am to start the job. Fernando and his team were there right at 8 am to start the project. They were done by lunch time and everything works great! Thank you Flag Electric!"

Jennifer A on November 2023

Vladimir Galstyan

5.00(
1
)
•Approved Pro

Vladimir Galstyan

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

VLADIMIR GALSTYAN 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.

"Was out very fast and took care of it without any issues and cleaned up after himself."

Chris C on June 2022

VLADIMIR GALSTYAN 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.

"Was out very fast and took care of it without any issues and cleaned up after himself."

Chris C on June 2022

ACDC Electric

New on AngiNew on Angi
•Approved Pro

ACDC Electric

New on AngiNew on Angi
•Approved Pro
20 years of experience
Free onsite estimate

Dan Electrical 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 15 years of experience serving Westminster, CA and 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!

Dan Electrical 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 15 years of experience serving Westminster, CA and 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!

Avatar for Secure Techies, LLC

Secure Techies, LLC

5.00(
3
)
•Approved Pro

Secure Techies, LLC

5.00(
3
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

At Secure Techies, LLC, we take great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today to get a estimate and to get a Computing Contractor out to your business today!

"Awesome. Great Value, great service!"

Anita G on February 2020

At Secure Techies, LLC, we take great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today to get a estimate and to get a Computing Contractor out to your business today!

"Awesome. Great Value, great service!"

Anita G on February 2020

Avatar for Smart Plug LLC

Smart Plug LLC

New on AngiNew on Angi
•Approved Pro

Smart Plug LLC

New on AngiNew on Angi
•Approved Pro
2 years of experience
Free onsite estimate

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! Book with us online or feel free to give us a call today!

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! Book with us online or feel free to give us a call today!

Avatar for Steady Solutions, Inc

Steady Solutions, Inc

5.00(
2
)
•Approved Pro

Steady Solutions, Inc

5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

[We do not offer small maintenance service - sorry! Contact us for your larger projects!] Steady Solutions is a design-build commercial contractor specializing in tenant improvements, site upgrades, and capital projects across the Western U.S. We help corporate and institutional clients modernize and maintain their facilities with speed, consistency, and accountability. Our integrated team manages the full project lifecycle—from preconstruction and permitting to closeout—delivering predictable results and minimal disruption to operations. Whether upgrading parking lots, refreshing interiors, or executing multi-site programs, we provide clear scopes, streamlined execution, and hands-on project management tailored to your needs.

"Good customer service. Company returned my calls, discussed the details of the job, provided cost and time estimates, and the technician was on time, worked quickly, and did a good job."

Howard H on March 2016

[We do not offer small maintenance service - sorry! Contact us for your larger projects!] Steady Solutions is a design-build commercial contractor specializing in tenant improvements, site upgrades, and capital projects across the Western U.S. We help corporate and institutional clients modernize and maintain their facilities with speed, consistency, and accountability. Our integrated team manages the full project lifecycle—from preconstruction and permitting to closeout—delivering predictable results and minimal disruption to operations. Whether upgrading parking lots, refreshing interiors, or executing multi-site programs, we provide clear scopes, streamlined execution, and hands-on project management tailored to your needs.

"Good customer service. Company returned my calls, discussed the details of the job, provided cost and time estimates, and the technician was on time, worked quickly, and did a good job."

Howard H on March 2016

Avatar for Precision Remodeling

Precision Remodeling

5.00(
8
)
•Approved Pro

Precision Remodeling

5.00(
8
)
•Approved Pro
Customers say: Quick response
19 local quotes requested
21 years of experience

Precision Remodeling 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.

"He was on time every time he stated he was coming. He answered every question I had even about the workings of the meter system."

Gwen A on July 2025

Precision Remodeling 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.

"He was on time every time he stated he was coming. He answered every question I had even about the workings of the meter system."

Gwen A on July 2025

Danco Power, Inc.

4.47(
11
)
•Approved Pro

Danco Power, Inc.

4.47(
11
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
21 years of experience

Danco Power, Inc., is proud to be serving the Los Angeles area with our electrical expertise! No Job is too big or too small, your satisfaction as our ultimate goal. We have over twelve years of combined experience and you can be rest assured that your project will receive the highest quality craftsmanship that only our experience can bring. Call us today, you will be glad you did!

"I need some electrician"

Rickie G on October 2020

Danco Power, Inc., is proud to be serving the Los Angeles area with our electrical expertise! No Job is too big or too small, your satisfaction as our ultimate goal. We have over twelve years of combined experience and you can be rest assured that your project will receive the highest quality craftsmanship that only our experience can bring. Call us today, you will be glad you did!

"I need some electrician"

Rickie G on October 2020

Avatar for HLC Electric Supply Co, Inc.

HLC Electric Supply Co, Inc.

4.50(
6
)
•Approved Pro

HLC Electric Supply Co, Inc.

4.50(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

With over 10 years of experience in the electric industry, we are the experts you need to take care of your home or business. We handle everything from electrical switches installs to vehicle charging stations. We will treat your home as we would treat our own. Give Hlc Electric a call today, we look forward to working with you!

"Good price. Did good job upgrading our old-outdated panel and adding switches. Job completed as promised."

Blanca R on February 2019

With over 10 years of experience in the electric industry, we are the experts you need to take care of your home or business. We handle everything from electrical switches installs to vehicle charging stations. We will treat your home as we would treat our own. Give Hlc Electric a call today, we look forward to working with you!

"Good price. Did good job upgrading our old-outdated panel and adding switches. Job completed as promised."

Blanca R on February 2019

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Generator Install questions, answered by experts

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

As long as they have enough fuel, whole-house generators can run for weeks at a time (400 to 500 hours) without suffering too much wear and tear. However, this type of extensive use isn’t ideal if you want to extend the life of your generator.

Two important points. First, some generators may need you to periodically check oil levels every day or so and refill as necessary for safe operation. Second, if your generator uses a fuel tank, keep it regularly full so it doesn’t suddenly shut off. Many backup generators can run through a full tank in a day when they are powering large portions of a home.

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.

The South Pasadena, CA homeowners’ guide to generator installs

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

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