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Verified Reviews for Generator Install pros in Ewing, VA

*The Angi rating for Generator Install companies in Ewing, 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 Ewing, 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 May 10, 2025

Find Generator install pros in Ewing

Harman Industries Inc.
New to Angi
Portable Generator - Repair

Serving Ewing, VA and surrounding areas

Approved

Harman Industries Inc. – Quality Electrical Work Done Right\n\nHarman Industries Inc. provides reliable residential and light commercial electrical services with a focus on safety, efficiency, and honest pricing. We specialize in troubleshooting, panel upgrades, service work, lighting installation, and new construction or remodel wiring.\n\nFrom small repairs to full electrical upgrades, every job is completed with attention to detail and clear communication—done right the first time.\n\nServices:\n• Troubleshooting & repairs\n• Panel upgrades\n• Temporary power setups\n• Lighting installation\n• Service calls\n• New construction & remodels\n\nDependable service you can trust. Contact today for a free estimate.

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Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)
Fixed Generator - Install

Serving Ewing, 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

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Josh Barrett Electrical Solutions
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Ewing, VA and surrounding areas

In business since 2004

Credit card accepted

Josh Barrett Electrical Solutions has been completing electrical work for residential and commercial clients for 13 years. We complete a wide range of projects, from a simple ceiling fan repair to a full electrical install on a custom home. Josh Barrett Electrical Solutions values customer service, professionalism and integrity. We are passionate about exceeding your expectations and would love to hear from you. We offer competitive pricing so give us a call for a free estimate.

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Generator Install questions, answered by experts

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

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.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

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 Ewing, VA homeowners’ guide to generator installs

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

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