Get matched with top generator install pros in Loma Linda, CA

Q: What is the life expectancy of a whole house generator?

• <div><p>Whole-house generators can last<b> 20 to 40 years</b> with normal operation and proper maintenance. If you look up the specifications for your generator, you may be able to find a lifespan rated in hours of operation. Life expectancy will vary depending on how often and for how long you use the generator each year. Choosing a fuel with low impact like natural gas or diesel can help generators last as long as possible.</p></div>

Q: How much does it cost to install a generator?

• <div><p>The typical <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">cost of a home generator</a> is around <b>$5,000</b>, but prices range from <b>$400 up to $13,000</b>, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between <b>$500 and $2,000</b> or a partial-home generator for between <b>$2,000 and $6,500</b>. Whole-home generators usually total between <b>$5,000 and $13,000</b>, with some models climbing as high as <b>$18,000</b>.</p></div>

Q: How much horsepower do I need?

• <div><p>If your home already has a grinder pump and you&rsquo;re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.</p></div>

Q: Can a portable generator power an entire home?

• <div><p>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 <a href="https://www.angi.com/articles/installing-whole-house-generator.htm">whole-home generator</a> instead. </p></div>

Q: What size generator do I need to run a fridge?

• <div><p>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&rsquo;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.</p></div>

There are 7 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Loma Linda, CA

*The Angi rating for Generator Install companies in Loma Linda, 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 Loma Linda, 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 October 24, 2025

Reviewed in September 2025
We were looking to install a new door, bigger than the old one and with a cat entrance. I wanted to see real designs before committing. A few companies showed me AI generated options and honestly they looked fake and terrible so I crossed them off the list immediately. Then we talked to Hello...
Hello Projects Pro
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Reviewed in December 2024
David and the team at American Home Improvement Inc did a great job on my bathroom remodel. I am very happy with the result, and I would recommend them to anyone looking for a general contractor.
American Home Improvement, Inc.
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Reviewed in June 2024
Our experience with Sagi and the team at Home Upgrade Specialist for a Tesla Solar Roof installation was nothing short of exceptional. Sagi's in-depth knowledge about the product and its benefits was incredibly helpful in making our decision. The installation team, Inosente and Eric, carried...
Home Upgrade Specialist, Inc.
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Reviewed in June 2023
Mr Builder General Construction did a fantastic job on my home renovation project. Their team was professional and efficient, and the final result exceeded my expectations.
Mr. Builder General Construction, Inc.
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Reviewed in June 2015
Please get a general quote first when you make your appointment. ("About how much would it cost to ...") I experienced severe sticker shock after an hour with the design consultant, Ioana, choosing patterns and measuring. Once she wrote it out, it was over $1700. She did give me a -300...
3 Day Blinds Palm Desert
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Reviewed in July 2012
I had a great experience with Bill. He was hired by the general contractor that is overseeing repairs in my home. The contractor contacted Bill on Thursday afternoon and he was at my home mid-morning on Friday. He was professional but very personable. He gave the work his full attention and...
Bill Mullen Electric
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Reviewed in October 2011
I hired ADI Electrical, through their Angie’s List Big Deal offer, to install a new bathroom ceiling fan. ADI was on time, professional, did not charge extra to install the fan though it did not fit my existing venting, so modifications were needed, and the fan they provided as part of the Big...
ADI Electrical
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