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TRUSTED BY MILLS RIVER, NC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon21
    Verified generator installs reviews

Top-Rated Generator install pros in Mills River - Updated Nov 2026

Avatar for Forge Mountain Electric, LLC
Forge Mountain Electric, LLC
5.0(
44
)
Fixed Generator - RepairGenerator - Repair - For Business

Serving Mills River, NC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We were very pleased with the promptness of the response to our request for a bid and were impressed from that first visit through providing the estimate, talking through options, scheduling and awarding the work. It was a two-day job for Ben to install new main and secondary electrical panels and untangle the work that had been done over many years by previous owners. We are now able to safely operate a portable generator to power the essentials in case of power failure and are pre-wired to convert to a standby generator when we are ready. He also installed new outside lights and garage overhead LED work lights. He did everything very neatly. Ben has an outstanding work ethic and kept at it steadily. I am pretty sure that what Ben did methodically in two days would have taken other electricians longer. I would highly recommend Ben, who is supported by his wife Chris, who does the scheduling and paperwork. Outstanding."
After 22kw Generac Standby Generator
38kW Generator Installation
Installed A Currey & Co. Fixture In Horse Shoe
Before  Generator Installation
Installed A Currey & Co. Fixture In Horse Shoe

+21

Response time6 hrs
Response rate96%
Recommended by97%of homeowners
Blue Ridge Electric
5.0(
12
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Mills River, NC and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"I had an excellent experience with Blue Ridge Electrical! They did a fantastic job installing my car charger. The team was professional, efficient, and very knowledgeable. They completed the installation quickly and ensured everything was working perfectly. I highly recommend their services for anyone in need of electrical work!"
Response time1 day
8 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for His Hand's Electric, LLC
His Hand's Electric, LLC
5.0(
4
)
Fixed Generator - Install

Serving Mills River, NC and surrounding areas

Approved

Free estimates

Offers commercial services

"Had these guys come out and do a generator install. Very professional. High quality clean work. They cleaned up after themselves left no trash. Would hire again would highly recommend."
Gallery
Gallery
Gallery
Gallery
16 neighbors recently requested a quote
Avatar for iFix Electric, LLC
iFix Electric, LLC
5.0(
2
)
Fixed Generator - Install

Serving Mills River, NC and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

At iFix Electric, we specialize in providing top-notch residential electrical services with a commitment to excellence and customer satisfaction. Our team of licensed and experienced electricians is dedicated to ensuring your home's electrical systems are safe, reliable, and efficient. Whether you need routine maintenance, emergency repairs, or complete electrical installations, iFix Electric is your trusted partner for all your electrical needs. We pride ourselves on our transparent pricing, punctual service, and attention to detail, ensuring every job is done right the first time. Experience the best in residential electrical services with iFix Electric ? where quality and customer service come first.

6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mike's Heating & Cooling
Mike's Heating & Cooling
4.7(
136
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Mills River, NC and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"I reviewed Mikes back in January and gave the company a low rating due to theft of items from our home during the installation. Recently in April the company manager contacted me informing me one of the employees who had been in my home had been fired related to being arrested. In light of this new information, the company contacted me and paid us back in full for the replacement cost of the missing items. I couldn’t change my other review, so added this new one. The company does take complaints seriously and values customers."
Trane XR13 Heat Pump System
(2) Trane XL16i Heat Pump Systems
(2) ClimateMaster Geothermal Heat Pump Systems
Recommended by97%of homeowners
Triplett Electrical Contractors LLC
4.6(
26
)
Fixed Generator - InstallPortable Generator - Install

Serving Mills River, NC and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Both Zachary and Nicole Triplett are experienced and accomplished electricians. They did an excellent job on replacing the entire electrical panel and rewiring the breakers correctly. They also installed and wired a new emergency shut off and a new meter on the exterior of the house. On top of the excellent work, they were pleasant and great to work with!"
Response time6 hrs
Recommended by96%of homeowners
Showing 1-10 of 38
Generator Install FAQs, answered by experts

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

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 Mills River, NC homeowners’ guide to generator installs

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