Get matched with top generator install pros in Temple City, CA

Q: What happens if my whole-house generator is too small for my AC?

• <div><p>An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home&rsquo;s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.</p></div>

Q: How many days can a standby generator run continuously?

• <div><p>The <a href="https://www.angi.com/articles/how-long-can-whole-house-generator-run-continuously.htm">amount of time a standby generator can run continuously</a> is around <b>3,000 hours</b> on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home&rsquo;s natural gas supply are the best option for extended usage, as these won&rsquo;t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won&rsquo;t last as long, as these require fuel storage and regular refueling to stay running.</p></div>

Q: Can you switch fuel types for a whole-house generator?

• <div><p>In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.</p></div>

Q: Does installing a generator increase home value?

• <div><p>Yes,<a href="https://www.angi.com/articles/generator-installation-avoid-electrical-disasters.htm"> installing a generator</a> usually increases your property value because buyers are getting the added peace of mind knowing they&rsquo;ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly. </p></div>

Q: How does a generator transfer switch save me money?

• <div><p>It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you&rsquo;ll have to pay between <b>$400 and $2,500</b> to have the transfer switch installed, you&rsquo;ll recoup that amount later on when you don&rsquo;t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect <a href="https://www.angi.com/articles/how-to-hook-up-generator-to-house.htm">hook up of a generator to your home</a>. </p></div>

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Verified Reviews for Generator Install pros in Temple City, CA

*The Angi rating for Generator Install companies in Temple City, 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 Temple City, 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 July 18, 2026

Reviewed in July 2026
The new garage door opener was installed quickly and professionally. Everything was tested before completion, and the system works quietly and reliably every day.
GARAGE DOOR PASADENA CA
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Reviewed in July 2026
The garage door opener was installed quickly and works perfectly. It operates quietly, responds instantly, and has made using the garage much more convenient.
Pattern Garage Doors
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Reviewed in August 2025
he installers brought a level of expertise that impressed us greatly. They worked quickly without sacrificing quality, ensuring a flawless finish. The result is a strong, reliable garage door that enhances our home.
PATTERN GARAGE DOOR ARCADIA CA
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Reviewed in October 2024
Very nice work installing EV Charger.
Gary & Son Electric
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Reviewed in August 2024
These guys are A+ from the minute you make the phone call to the final installation. Highly recommend there services
TCI Engineered Systems
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Reviewed in November 2023
Provided solid service at a reasonable rate, called them for a quote on water heater install for a rental unit and work was done with within a day! Will call them again.
G3 Plumbing - Unlicensed Contractor
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Reviewed in September 2023
Thank you rpm for installing my water heater you guys came through for it all and with prices I just couldn't beat thank you Ã°Â Â Â
Rooter & Plumbing Masters
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Reviewed in February 2022
Billy was great and took care of our water heater in record time. It was not an easy installation but he and his crew figured it out.
Dynamite Plumbing
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Reviewed in October 2021
Knew how to fix a bad install and arrived on time
Nelson Construction
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Reviewed in June 2021
Ameco took care of everything for my solar panel installation. From contacting the electric company and getting permits to matching the existing stucco and paint when repairing the wall after the electrical panel installation. I was kept up to date the whole time. Someone came out to examine the...
AMECO Solar & Roofing
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Find Generator install pros in Temple City

LT Generators

4.3(

)

Fixed Generator - InstallGenerator - Install - For Business

Serving Temple City, CA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"I recently had a whole-house generator installed by Nick and his crew. I must say it was a pleasure dealing with this company, from the office staff to the installers. Everyone was so accommodating and mindful of my concerns and requests. The parts and tools they brought took up half of my back yard but at completion of the job, which took a full day, everything was removed and all my planters and other things were put back as before. A very seamless operation indeed. I would not hesitate to recommend LT generators."

+12

Response time2 days

43 neighbors recently requested a quote

Recommended by87%of homeowners

Portable Generator - Install

Serving Temple City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"A true professional. Went above and beyond to help explain to me all of my options when hooking up a generator to my home. Work was done quickly and I was very impressed."

+34

Response time10 hrs

Response rate100%

3 neighbors recently requested a quote

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Casaroja Electric Inc

5.0(

)

Fixed Generator - InstallPortable Generator - Install

Serving Temple City, CA and surrounding areas

Approved

Emergency services offered

Warranties offered

Offers commercial services

"Sergio did a fantastic job! Very happy with the clean install of my tier 2 charger and he added a plug down below my panel. Would recommend for any sort of EV charging installs! Clear communicator, showed up when he said he would and his services were well-priced!"

1 neighbors recently requested a quote

Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business+1 more

Serving Temple City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"My experience with Zero Electric was great! James was extremely knowledgeable about home generators and walked us through several pricing options that fit our budget. Their work was clean and efficient and I will definitely be hiring him in the future for our electrical issues."

6 neighbors recently requested a quote

Recommended by43%of homeowners

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Politek Electric, Inc.

4.6(

)

Fixed Generator - InstallPortable Generator - Install

Serving Temple City, CA and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"Robert was on time, gave me a decent estimate to install 2 light fixtures and did the work immediately and was done after an hour."

Response time9 hrs

Recommended by100%of homeowners

Portable Generator - Install

Serving Temple City, CA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"I am grateful for the excellent work and advice provided by Matt. He installed security cameras, fixed some problems with parts, installed and even helped me choose and buy indoor and outdoor lighting, found and fixed some faulty installations. He was kind, professional, communicative and helpful. I fully trust and highly recommend Granny Electric"

Response time11 hrs

Recommended by90%of homeowners

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Home Pro Remodeling & Construction, Inc.

4.1(

)

Portable Generator - Repair

Serving Temple City, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I hired home pro remodeling to put pavers on my back yard and to install flloring thorough out the whole house I'm super setasfied with the work and the service . The company also provided me great financial options which I used thank you kobi Leo and Lucas for your great service . Highly recommend them for everyone"

Response time5 days

Recommended by77%of homeowners

Portable Generator - Repair

Serving Temple City, CA and surrounding areas

Approved

Small jobs welcome

"Rapid aid and did a great job. Small projects that were pending to be finished. He came in and finished everything timely and well."

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PINEDA ENERGY SOLUTIONS

5.0(

)

Fixed Generator - InstallPortable Generator - Repair

Serving Temple City, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"The work was completed by friendly staff in full compliance with city code requirements."

Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Temple City, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"He was great. Needed lights and outlets installed through the whole house. Did an amazing job at an amazing rate. Will be using him again!"

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Showing 1-10 of 168

Generator Install questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home.

The Temple City, CA homeowners’ guide to generator installs

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

See all articles

C.E. Larusso
•
Mar 26, 2026Mar 26, 2026
How Much Does Whole-House Generator Installation Cost in Los Angeles, CA? [2026 Data]
The cost to install a whole-house generator in Los Angeles, CA varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
Angi
•
Aug 22, 2026Aug 22, 2026
How Much Does Generator Repair Cost in Los Angeles, CA? [2026 Data]
Find out the average generator repair cost in Los Angeles, CA. Learn what you can expect to pay for local backup power services and get your system ready.
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•
Jul 16, 2026Jul 16, 2026
How Much Does It Cost to Install a Generator Transfer Switch in Los Angeles, CA? [2026 Data]
The cost to install a generator transfer switch in Los Angeles, CA depends on several factors. Our guide will help you understand all of the costs.
Dan Simms
•
May 21, 2026May 21, 2026
How to Hire a Generator Installer
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
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•
Jul 8, 2026Jul 8, 2026
Whole-House Generator Installation: A Complete Guide
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
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Aug 22, 2026Aug 22, 2026
Generator Installation: Everything You Need to Know
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.