Top-rated generator install pros.

Get matched with top generator install pros in Zuni, VA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Zuni, VA?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Zuni, VA

*The Angi rating for Generator Install companies in Zuni, VA 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 Zuni, VA 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 August 05, 2025

Find Generator install pros in Zuni

Avatar for Professional Services Unlimited LLC
Professional Services Unlimited LLC
5.0(
6
)

Serving Zuni, VA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Josh and his crew were very professional and did an excellent job. They spent most of the day completing the work and didn’t leave until everything worked and I pleased. I definitely recommend this company and I will continue to use them."
3 neighbors recently requested a quote
Recommended by66%of homeowners
Request Quote
Avatar for RS Andrews of Tidewater
RS Andrews of Tidewater
4.2(
205
)

Serving Zuni, VA and surrounding areas

Approved (Corporate)

In business since 1979

Warranties offered

Credit card accepted

ARS is a trusted service provider in heating, air conditioning, and indoor air quality. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted. 100% financing with approved credit Residential and Commercial.

Generator Installation
Recommended by85%of homeowners
Request Quote
Avatar for Phase 1 Electrical Services, Inc.
Phase 1 Electrical Services, Inc.
4.8(
17
)

Serving Zuni, VA and surrounding areas

In business since 2010

Free estimates

Small jobs welcome

"Max with Phase I has done all my houses. He provides fair prices and very knowledgeable in electrical work. I would highly recommend him."
Exterior service panels after
Exterior service panels before
New interior service panel
Interior service panel before
Electrical panel upgrade after

+5

Response time9 hrs
Recommended by100%of homeowners
Request Quote
Avatar for Russell's & American Mechanical
Russell's & American Mechanical
4.3(
160
)

Serving Zuni, VA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"They get all "A's" for the installation, except price I just can't remember that.  I would use them again. My first impression was they knew what they were doing and they were very professional."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by85%of homeowners
Request Quote
Pinner Electric
5.0(
3
)

Serving Zuni, VA and surrounding areas

In business since 2021

Free estimates

Warranties offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

Response time7 hrs
Response rate86%
Request Quote
Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)

Serving Zuni, 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

Request Quote
Showing 1-10 of 23
Generator Install questions, answered by experts

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.

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 whole-home generator instead.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

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.

The Zuni, VA 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