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Avatar for Livengood Electrical LLC
Livengood Electrical LLC
4.4(
18
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Timberville, VA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"The job went great! Livengood Electric went over and above my expectations for this project. This wasn’t the easiest project out there on sure but with Jake’s expertise he was able to make short work of the project. We have a new service panel do you provide us years ofTrouble free electrical service, and a new generator but when the power goes out! We couldn’t be happier! Thanks again Jake!"
Electrical Project
Vanity lighting, fan, can lights, gfci receptacle and switches.
50 amp breaker panel with surge protector
Electrical Project
Electrical Project

+24

Recommended by93%of homeowners
Avatar for Hudson's Home Repair & Painting
Hudson's Home Repair & Painting
4.6(
39
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Timberville, VA and surrounding areas

In business since 2007

"Randy Hudson did a great job of repairing/replacing a rotted deck post on my dad?s deck.  He was very good at assessing the damage and work necessary to correct the problem.  He was good about explaining the process to us so everyone understood what was to be expected.  Randy was very friendly and completed the work as planned and scheduled.  He also did a great job of installing new lattice for the deck skirting as part of the project.  I thought the price charged was fair and reasonable and we have asked him to give us an estimate to pressure wash and paint the deck and other house trim.
"
Before
During
Finish
Befor
Half Way

+2

Recommended by96%of homeowners
Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)
Fixed Generator - Install

Serving Timberville, VA and surrounding areas

In business since 2003

Free estimates

Small jobs welcome

Today, we're proud to be the world's largest home improvement retailer. In 2,300 stores across North America, we aspire to excel in service – to our customers, associates, communities and shareholders. That's what leadership means to us. That's The Home Depot difference.

Generators
Generators
Generators
Generator
Generators

+5

Poweron
2.0(
1
)
Portable Generator - Repair

Serving Timberville, VA and surrounding areas

In business since 2013

Free estimates

Warranties offered

Poweron has one goal: sell, install and maintain the best home generators to homeowners throughout northern Virginia, Maryland, Pennsylvania and Washington, DC. \nWhatever the reason for your interest in a home generation, PowerOn is here to provide you and your family with unparalleled sales, service and support for your Generac product.\n\nWhat sets us apart from the competition? \nPoweron is family owned and operated - we know that responsive communication always matters, regardless of the size of the project.\nExperience - We offer our 15 years of experience to residential customers who gain access to our trained, responsive and safety-minded staff.\nCustomer service oriented - Our untarnished record of excellence and integrity over the past 15 years is a clear indicator that you can count on our expertise to complete your service.

Generator
 Generator
 Generator
 Generator
 Generator

+7

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Generator Install questions, answered by experts

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

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.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

The Timberville, VA homeowners’ guide to generator installs

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