• <div><p>When installed and used correctly, generators are safe to use. The <a href="https://www.angi.com/articles/power-out-3-tips-safely-operate-home-generator.htm">most critical generator safety tips</a> to keep in mind are:</p><ul><li><p>Never use a portable generator inside an enclosed space, as the carbon monoxide exhaust it creates is lethal.</p></li><li><p>Never attempt to connect your generator to your home’s electrical panel independently; hire a professional for this dangerous job.</p></li><li><p>Never overload your generator by connecting more appliances than for which it’s rated; you can damage your generator and appliances or even cause a fire.</p></li></ul><p></p></div>

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’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>

Get matched with top generator install pros in Catheys Valley, CA

Q: Is it safe to run a generator continuously?

• <div><p>It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer&rsquo;s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you&rsquo;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. </p></div>

Q: What size whole house generator do I need to run central AC?

• <div><p>To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right <a href="https://www.angi.com/articles/whole-house-generator-sizing.htm">generator size</a>. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.</p></div>

Q: Can you plug a generator directly into your house?

• <div><p>No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.</p></div>

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Verified Reviews for Generator Install pros in Catheys Valley, CA

*The Angi rating for Generator Install companies in Catheys Valley, 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 Catheys Valley, 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 20, 2025

Reviewed in November 2025
Had sprinklers installed for trees in my backyard. Work was quick and very professional. He was very nice and did the work exactly how I described. His work exceeds expectations! I highly recommend!
K & K Landscape Services Inc.
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Reviewed in August 2025
Jason from Parabellum cleaned our solar panels. He did an amazing job! Extremely professional and meticulous. He cleaned our panels in June, and the past 2 months we have generated more electricity than we have used. This is the first time we have had a credit in 9 years.
Parabellum Pro Cleaners LLC
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Reviewed in August 2025
Ed did an excellent job installing an under mount sink, garbage disposal, and new kitchen faucet. He is respectful, efficient, and cleans up the area he was working in.
Ed Sewer and Drain
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Reviewed in July 2025
Mark came on time, got the installation done quickly and professionally. The job was to install a Japanese fountain on my backyard and it looks so very nice. Also pricing was quite reasonable, particularly given the quality of service and attentiveness
Sierra Line Plumbing
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Reviewed in February 2024
Buckley flooring did an excellent job installing our engineered wood floors. The demo and installation including baseboards took 4 days and we are elated with the results. 10 stars
Buckleys Flooring
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Reviewed in August 2020
Did a really good job installing my tv and Jim also worked on hiding all the cables. It was a clean install. Good job Jim and grandson Jake. Im one satisfied customer
Modesto PC
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Reviewed in December 2015
Every one of the four Specialty Roofing workers who participated in my job was thoroughly professional in work performance and general behavior - respectful, courteous, and tidy. All of them were cordial but focused - minimum chit-chat with me or even among themselves. Almost all the excerpts...
Specialty Roofing of CA, Inc.
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Reviewed in September 2013
They are generally nice people, but the level of expertise changes depending on who is working, so I get different answers each time I go. One of the staff actually gave me the wrong dosage amount because she didn't believe me that my pool was the size it was (their computer was down), so I paid...
LESLIE'S SWIMMING POOL SUPLS
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Reviewed in April 2012
I use them for general maintenance on my cars. I have been using them for five years. They are up front. They always call before they do any work. They follow the manufacturer's scheduled maintenance. They are very professional. They are highly trained. They know exactly what to do and how to do...
Toyotech
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Reviewed in September 2011
Gene does an excellent job. This is the second time I have used his service. He is punctual, courteous and very reasonably priced.
GENE'S ULTRASONIC CLEANING
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Find Generator install pros in Catheys Valley

Nabors Electric

New on AngiNew on Angi

•Approved Pro

Nabors Electric

New on AngiNew on Angi

•Approved Pro

1 years of experience

Free onsite estimate

Looking for a reliable electrician in your neighborhood? Look no further! We are a team of experienced electricians serving Mariposa, Tuolumne, Merced, Stanislaus & beyond. We provide high-quality residential & commercial electrical solutions, from installations to emergencies. You can count on us for all your electrical needs. So, why wait? Give us a call today at 559-479-9756 or email us at [email protected] and let your neighbors do the work!

AR Power Systems LLC

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AR Power Systems LLC

No reviews yet

1 years of experience

We Specialize in Power Generation. Our team is trained/Led by an ex Air Force technician. We can respond to military bases. Our lead tech has also worked on the civilian side in both residential and commercial. Also in Telecom industry. Our team lead has worked on gens from residential homes up to 2 megawatt Gens supporting the Air Force in Space surveillance. Attention to detail is always practiced.

All Gen Services LLC

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All Gen Services LLC

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All Gen Services LLc is a owner-operated Generac Authorized Sales, service, and parts Dealer. We offer wide variety of Services for home standby units such warranty repairs, general recommended maintenance, as well as emergency on-call. If your looking into purchasing and have one installed we offer free qoutes! As owner-operater I strive to be deliver exceptional customer service and honest quality work that you can count on.

My Classic Car Trader LLC

2.00(

)

My Classic Car Trader LLC

2.00(

)

53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Generator Install questions, answered by experts

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.

When installed and used correctly, generators are safe to use. The most critical generator safety tips to keep in mind are:

Never use a portable generator inside an enclosed space, as the carbon monoxide exhaust it creates is lethal.
Never attempt to connect your generator to your home’s electrical panel independently; hire a professional for this dangerous job.
Never overload your generator by connecting more appliances than for which it’s rated; you can damage your generator and appliances or even cause a fire.

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.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

The Catheys Valley, 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

Elisa Greenberg
•
Aug 14, 2025Aug 14, 2025
How Much Does a Whole-House Generator Cost? [2025 Data]
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
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•
Oct 29, 2025Oct 29, 2025
How Much Does It Cost To Install a Generator Transfer Switch? [2025 Data]
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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•
Oct 30, 2025Oct 30, 2025
How Much Does Whole-House Generator Maintenance Cost? [2025 Data]
Keeping on top of generator maintenance and repairs gives you extra peace of mind as a homeowner. Find out how much regular generator maintenance costs.
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Jul 3, 2024Jul 3, 2024
A Complete Generator Maintenance Checklist
Generator maintenance is key to keeping your appliance in good condition. Follow our checklists to make sure your generator stays up and running.
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How Do Natural Gas Generators Work?
Natural gas generators can tap into existing gas lines so they never run out of fuel. Here’s how they work and how they’re used.
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8 Types of Generators for Homeowners
Depending on your needs, many types of generators can power your home, RV, or campsite. Check out our guide for the best types of generators.