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Top-Rated Generator install pros in Granite Falls - Updated Nov 2026

Avatar for Walker Electrical Service L.L.C.
Walker Electrical Service L.L.C.
4.9(
65
)
Fixed Generator - Install

Serving Granite Falls, NC and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Brandon and his team did a great job installing a line for my house generator and another circuit for my bathroom. They arrived on time, excellent job and clean up. The price was fair and I would highly recommend them."
Lake House remodel
Lake House remodel
Lake House remodel
Lake House remodel
Lake House remodel

+9

7 neighbors recently requested a quote
Recommended by43%of homeowners
Avatar for Stickler's Electrical Service
Stickler's Electrical Service
5.0(
22
)
Fixed Generator - InstallPortable Generator - Install

Serving Granite Falls, NC and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"He did a phenomenal job very consistent with his job very well educated nice personality and he was on time to install it great electrician definitely will recommend his business"
Lighting Before
Lighting After
Power and wiring
interior
panel

+4

Response time7 hrs
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Madrid Projects LLC
Madrid Projects LLC
4.8(
17
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Granite Falls, NC and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I have used this company on two separate projects. Pablo is reliable, dependable, and honest. They work was done on time and on budget, I would 100% recommend this company and will use them in future projects."
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Handymen Project

+44

Response time7 hrs
Response rate100%
31 neighbors recently requested a quote
Avatar for PRIORITY ELECTRIC AND LIGHTING, LLC
PRIORITY ELECTRIC AND LIGHTING, LLC
5.0(
6
)
Fixed Generator - Install

Serving Granite Falls, 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
13 neighbors recently requested a quote
Avatar for Maya Handyman, LLC
Maya Handyman, LLC
New to Angi
Portable Generator - Repair

Serving Granite Falls, NC and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

We’re a reliable, hardworking local handyman and home improvement business serving homeowners throughout the High Country. We take pride in doing quality work, showing up when we say we will, and treating every home like it’s our own.\n\nFrom small repairs and maintenance to larger home improvement projects, we’re here to make the process simple and stress-free. We pay attention to the details, communicate clearly with our customers, and stand behind the work we do.\n\nWhether you need repairs, painting, staining, carpentry, property maintenance, or help getting a project checked off your list, we’re happy to take a look and provide an honest estimate.\n\nOur goal is simple: quality work, fair prices, and customers who feel confident recommending us to their friends and neighbors.

Showing 1-10 of 44
Generator Install FAQs, answered by experts

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

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.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

The Granite Falls, NC homeowners’ guide to generator installs

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