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Avatar for TOTAL BCY ELECTRIC LLC
TOTAL BCY ELECTRIC LLC
5.0(
5
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Hartman, AR and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Total Electric is the definition of dependable. Rather I need switches replaced, a whole house wired, or anything in between, they are prompt and professional. I’ve built new construction, and have remodeled older homes, both of which Total Electric shows up on time and knocks out the job within my budget. I can not recommend this company enough! Simple. Fast. Efficient. Everytime."
Generator installation
Service upgrade
6 neighbors recently requested a quote
Avatar for Elite Power Services
Elite Power Services
5.0(
14
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Hartman, AR and surrounding areas

In business since 2023

Free estimates

Warranties offered

"Super clean install. Chad and Carl left the install area spotless. They explained the operation of the generator. I will be recommending them to my family and letting Generac know how well they represent them."
Response time1 day
Recommended by92%of homeowners
Avatar for Williams Power & Lighting
Williams Power & Lighting
3.9(
14
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Hartman, AR and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"They also installed a Water Cooled Natural Gas operated automatically triggered backup system. They also did minor projects I needed done. I have never seen better or more diligent workers. Near the end of the project I was concerned about what I was going to say when the final charge was announced because I was certain I would be told it would cost more than what Mr. Williams promised. He had plenty of reason to charge more such as inclement weather. Much to my surprise the final bill was less then he had promised. I would recommend Mr. Williams and his Assistant to anyone. Thank you for recommending him to me, Juneus Kendall"
Response time4 hrs
Recommended by90%of homeowners
Apex Generators and Electric LLC
1.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Hartman, AR and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Apex Generators and Electric LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Avatar for Georges Electric Service
Georges Electric Service
5.0(
1
)
Fixed Generator - InstallFixed Generator - Repair

Serving Hartman, AR and surrounding areas

In business since 1987

Free estimates

Credit card accepted

Georges Electric Service is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 17
Generator Install questions, answered by experts

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

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 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.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

The Hartman, AR homeowners’ guide to generator installs

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