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Top-Rated Generator install pros in Pelahatchie - Updated Nov 2026

Avatar for Quality Construction & Engineering
Quality Construction & Engineering
4.6(
32
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Pelahatchie, MS and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Quality Construction Engineering did an outstanding job installing the generator at my home! I truly appreciate their professionalism, quality workmanship, and attention to detail. Having backup power gives me and my family added peace of mind, and I’m so pleased with the installation. Thank you for a job well done! I highly recommend Quality Construction Engineering to anyone looking for quality generator installation."
Generac Generator
27 neighbors recently requested a quote
Avatar for C Hudson Electric LLC
C Hudson Electric LLC
5.0(
22
)
Fixed Generator - InstallPortable Generator - InstallPortable Generator - Repair

Serving Pelahatchie, MS and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"#Customer Service was great they arrive promptly had the work completed within one day price was very reasonable very pleased with Hudson electric will hire them again if needed and most important they cleaned up after the work was completed very pleased with the work"
200 amp power box
Tesla charger
Electrical upgrades
200 amp power box
Electrical upgrades

+10

18 neighbors recently requested a quote
Recommended by28%of homeowners
Avatar for Environment Masters
Environment Masters
4.8(
82
)
Fixed Generator - Install

Serving Pelahatchie, MS and surrounding areas

Approved

In business since 1957

Free estimates

Emergency services offered

"Environment Masters did an excellent job providing me with a new HVAC system. I originally called them for a tuneup. The technician showed me pictures of the repairs that would need to be done. I was put in contact with a sales rep who walked me through potential quality new options for my house. Both employees were clear about the issues but did not pressure me into a decision. I was able to make an informed decision that was best for my family. I chose to have a new system installed. All installation technicians worked diligently and respectfully. The HVAC system looks well put together. Even small details were completed-all trash was cleaned up, pipes were wrapped, and wires were neatly run. They even dropped a water detector into my water heater drain pan beside the HVAC unit at no extra cost to me! I’m a handyman and have to complete small details like this often. I see and repair when people cut corners. Environment Masters did not cut corners. Well Done!"
AC Service Van
Service Technician
AC Check
New AC Install
HVAC Maintenance

+32

88 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Power House Electric LLC
Power House Electric LLC
5.0(
20
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Pelahatchie, MS and surrounding areas

Approved

Free estimates

Credit card accepted

"Powerhouse Electric was very professional and did a great job on my front porch light fixtures. I was contacted right away with an appointment Joey the Technician came out on time, finish the job and clean up after. He may sure that I was satisfied with the outcome before he left.I would definitely recommend Powerhouse for all my electrical needs!"
Generator Install
Generator Install
RV Shed
Ceiling Fan Installation
Ceiling Fan Installation

+5

7 neighbors recently requested a quote
Avatar for D4 Electrical
D4 Electrical
5.0(
8
)
Fixed Generator - Install

Serving Pelahatchie, MS and surrounding areas

Approved

Free estimates

"I hired D4 Electrical to replace several light fixtures, switches, and outlets throughout my home, and I couldn?t be happier with the service. Hunter was professional, showed up exactly when he said he would, and completed the job in a timely manner. The quality of his work and attention to detail were outstanding. I highly recommend D4 Electrical, and I?ll definitely be using Hunter for all of my electrical needs from here on out."
D4 Electrical
8 neighbors recently requested a quote
Peak Electrical Works
5.0(
3
)
Generator - Install - For BusinessGenerator - Repair - For BusinessPortable Generator - Install

Serving Pelahatchie, MS and surrounding areas

Approved

In business since 2001

Offers commercial services

Customers say: Quick response

Peak Electrical Works, LLC is the place to call for all your electrical needs. I bring over 20 years of residential, commercial, and industrial experience to each project. I pride myself on neat, quality work that is always up to code. Reach out today! \n

Response time8 hrs
Recommended by100%of homeowners
Showing 1-10 of 40
Generator Install FAQs, 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.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

The Pelahatchie, MS homeowners’ guide to generator installs

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