What can I run on different generator sizes?

• <div><p>Here’s what you can run with different wattages and types of generators:</p><p>Portable generator:</p><ul><li><p>2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. </p></li><li><p>4,000 watts will keep two large appliances operating and a few smaller devices.</p></li><li><p>8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.</p></li></ul><p>Partial to whole-house generator:</p><ul><li><p>20,000 watts and above will make it seem like your home’s power is still on.</p></li></ul><p></p></div>

Get matched with top generator install pros in Susanville, CA

Q: Do installations include unit assembly?

• <div><p>Many services include assembling the unit and securing it in the window. Confirm with your provider.</p></div>

Q: What can I run on different generator sizes?

• <div><p>Here&rsquo;s what you can run with different wattages and types of generators:</p><p>Portable generator:</p><ul><li><p>2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. </p></li><li><p>4,000 watts will keep two large appliances operating and a few smaller devices.</p></li><li><p>8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.</p></li></ul><p>Partial to whole-house generator:</p><ul><li><p>20,000 watts and above will make it seem like your home&rsquo;s power is still on.</p></li></ul><p></p></div>

Q: Do I really need a generator transfer switch?

• <div><p>Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for <a href="https://www.angi.com/articles/what-is-an-electrical-emergency.htm">electrical emergencies</a>. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. </p></div>

Q: What is a remote start generator?

• <div><p>These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.</p></div>

Q: Is a natural gas generator less expensive than using electricity?

• <div><p>Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It&rsquo;s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator&rsquo;s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.</p></div>

Enter your zip and get matched with up to 5 pros

Verified Reviews for Generator Install pros in Susanville, CA

*The Angi rating for Generator Install companies in Susanville, 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 Susanville, 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 25, 2025

Reviewed in August 2025
Vern came out and did an excelent job installing an EV receptical and fixing some other issues my house had. He was very professional and very knowledgeable. 10 out of 10 recommend. Will be in touch for future projects.
D.E.I. ELECTRIC INC.
Request a quote
Reviewed in July 2025
We live in the Joshua Tree area and had a Kohler generator installed in 2021. Unfortunately, by 2025, it had failed. A local electrical contractor inspected it but couldn’t repair the issue, so we turned to the expert—Pete Poillon. I’m incredibly glad we did. Pete promptly diagnosed the...
Poillon Electric
Request a quote
Reviewed in June 2025
Larry and his boys painted my kitchen and Tiled my backsplash and floors. They even installed my new appliances. I am thrilled with my new kitchen. Excellent craftsmanship.
Service On The GO - Unlicensed Contractor
Request a quote
Reviewed in September 2020
On time. Under budget. Better-than-expected results. Jared and his crew are second to none. They turned a blank, boring wall in our house into an amazing bookshelf with built in lighting. Even though I was a smaller job for him, they rolled the red carpet out for us and did an incredible job. If...
Big Monkey Renovation & Repair
Request a quote
Reviewed in August 2016
very well, serviced and fixed my inoperable washing machine within 30 min. they fixed the generator as opposed to just ordering another part or stating i should just get a new one like the mechanic before hand. Their professional service is worth the cost and saved me a substantial amount of...
Major Appliance Co, Inc.
Request a quote
Reviewed in January 2015
Sales team did not try to over sale me a unit. They did a hard load calculation and sold me what I needed. The install team was clean, fast, and informative.
CLEMMER SERVICES INC
Request a quote
Reviewed in December 2014
didn't work, at first . . had to come out again . . finally got heater to work . . said it needed other parts . . bought and installed.
HVAC THERAPY
Request a quote
Reviewed in March 2014
Efficient, professional and speedy installation. Todd has a facility for explaining what he intends to do regarding the job (and why) in layman's terms. No jargon. In my opinion a very good businessman and an indispensable vendor when you have electrical issues.
Hill Electric Inc
Request a quote
Reviewed in August 2013
A room addition installed by previous owner had four wall outlets with no ground. Mr Jones located problem, installed a junction box and repaired the the faulty wireing.
CHUCK JONES ELECTRICAL CONTR
Request a quote
Reviewed in March 2013
I've worked with Gene and Randee Nelson for the past 3 years. I built a new home in 2008, and since then my AC unit has taken multiple electricity hits (we have bad power in 29 Palms). In August 2012, we lost the condenser, and I filed a claim with my home warranty company, they sent out someone...
Nelson Heating & Air
Request a quote

Find Generator install pros in Susanville

Wholesale provider of new american made artificial grass and turf products. We also carry a line of off grid solar products.

Liberty Solar

5.00(

)

Liberty Solar

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Liberty Solar designs, engineers, and installs Advanced Renewable Energy Systems. We do NOT use sub-contractors. We take great pride in our work and we install only the best American-made equipment and the best prices. We have many financing options available.

Energytech Inc. DBA Advance Power Redding

No reviews yet

Energytech Inc. DBA Advance Power Redding

No reviews yet

24 years of experience

Wholesale & retail renewable energy store specializing in energy conservation & production. We install solar or sell you the materials. We stock Solar panels, 6v batteries, LIPO-4 batteries, DC to AC power inverters, wind turbines, Hydro turbines & parts, radiant barrier foil, Son Shield insulating paint & roof coat. And much more.

AMPS ELECTRIC

5.00(

)

AMPS ELECTRIC

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

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

Sterling Auto Repair

4.50(

)

Sterling Auto Repair

4.50(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Complete auto care solution, from oil changes to engine swaps we do it all. Quick turn around and friendly, knowledgeable service from start to finish.

Generator Install questions, answered by experts

Many services include assembling the unit and securing it in the window. Confirm with your provider.

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.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

The Susanville, 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.
Alison Kasch
•
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.
Breyden Kellam
•
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.
Michelle Nati
•
Mar 28, 2025Mar 28, 2025
Generator vs. Inverter Generator: Which Should You Choose?
Traditional and inverter generators can provide off-grid or emergency power. Learn the pros and cons of a traditional generator vs. inverter generator.
Becca Lewis
•
Feb 26, 2025Feb 26, 2025
Who Installs Generators? A Complete Guide
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
Christopher Murray
•
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.