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Verified Reviews for Generator Install pros in Blowing Rock, NC

*The Angi rating for Generator Install companies in Blowing Rock, NC 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 Blowing Rock, NC 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 31, 2026

Top-Rated Generator install pros in Blowing Rock - Updated Nov 2026

Avatar for Carico Electric, LLC
Carico Electric, LLC
4.9(
86
)
Portable Generator - InstallFixed Generator - Install

Serving Blowing Rock, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"What cant they do? Danny and his team are awesome! 4 ceiling fans, 1 stove top, generator switch and breaker, bathroom fan rewire the list goes on. I cant say enough on how pleased we are with all he has done at our house. 100% recommend to anyone !"
Service upgrade
Service upgrade
Service upgrade
New weatherhead
New weatherhead

+6

Response time2 days
5 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for PRIORITY ELECTRIC AND LIGHTING, LLC
PRIORITY ELECTRIC AND LIGHTING, LLC
5.0(
6
)
Fixed Generator - Install

Serving Blowing Rock, NC and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

PRIORITY ELECTRIC AND LIGHTING, LLC We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Response time1 day
14 neighbors recently requested a quote
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Sloan Electric LLC
4.7(
12
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+3 more

Serving Blowing Rock, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Installed a 200 amp electrical service. Price was very reasonable and fair. Work was performed timely and was high quality. Excellent customer service and responded quickly to all our questions and texts."
Response time10 hrs
9 neighbors recently requested a quote
Recommended by42%of homeowners
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Avatar for Gentry Electrical Solutions LLC
Gentry Electrical Solutions LLC
5.0(
15
)
Fixed Generator - RepairPortable Generator - Install

Serving Blowing Rock, NC and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

"Arrived on time. Installed ring doorbell and explained and helped me set it up. Removed and installed kitchen ceiling light. Great work, very helpful and friendly. Will recommend and use again."
Living Room Upgrade
Lighting Upgrade
Lighting Replacement
Fluorescent Upgrade
Dock Lights

+12

Response time6 hrs
Response rate97%
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Avatar for Live Wire Residential Electric
Live Wire Residential Electric
4.8(
17
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Blowing Rock, NC and surrounding areas

In business since 2012

Emergency services offered

Credit card accepted

"Excellent co did exactly what I wanted done and stayed in touch at all times. I would definitely hire them again and again. Great company"
Electrical
New Construction
Electrical Project
New Construction
Electrical Project

+37

Recommended by100%of homeowners
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Avatar for Lake James Electric, LLC
Lake James Electric, LLC
4.4(
11
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Blowing Rock, NC and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"I would highly recommend this company"
Transfer Switch
Generator Install
Response time5 hrs
Response rate100%
Recommended by100%of homeowners
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Banner Elk Electric, Inc.
5.0(
2
)
Fixed Generator - Install

Serving Blowing Rock, NC and surrounding areas

In business since 1990

Free estimates

Our years of valuable experience will also assist you in developing a budget to assure the affordability of your project. We can offer a cost efficient solution to meet your project budget as well as your completion date. With us you are assured of achieving the greatest value in your project. \n \nA strong history of professionalism, safe work practices, quality service, and reliability has enabled Banner Elk Electric to develop our technical services, employee commitment and financial strength. This allows us to complete any project regardless of size and complexity. Thorough communication of details is very important for your project and will be carried out to meet your needs. \n \nThe team at Banner Elk Electric firmly believes that your successful project is the true measure of our success.

Response time5 hrs
Recommended by100%of homeowners
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Showing 1-10 of 26
Generator Install FAQs, 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.

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.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

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.

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. 

The Blowing Rock, NC 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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