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Avatar for A dot electrical
A dot electrical
New to Angi
Portable Generator - Repair

Serving Mesquite, NV and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

A dot Electrical services \n\nA dot electric L.C. \nSpecializing in Electrical Work\n\n⸻\n\nA dot Electrical services is a locally owned and operated electric company that specializes in providing high-quality electrical services for residential and small commercial clients. With a focus on safety, reliability, and affordability, we aim to become the go-to choice for electrical needs in our community.\n\nMy mission is to deliver professional electrical solutions while maintaining the personal touch of my own A dot service. From small repairs and installations to larger electrical projects, A dot Electrical services bridges the gap between full-service electricians and general handyman providers.\n\nI also just moved here from Baltimore so I’m new to the Henderson and green valley area. So Please give me some pointers! Yes I’m ah ravens fans! Sorry not sorry n I’m ah really tall guy (7’0 )so, no need for a ladder! Please reach out so I can help you with any repairs you need.

Avatar for Hedgehog Electric & Solar
Hedgehog Electric & Solar
4.9(
53
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+4 more

Serving Mesquite, NV and surrounding areas

In business since 2008

Warranties offered

Credit card accepted

"I am always extremely skeptical of solar companies. I met with multiple companies and Hedgehog is the only one that checked all of my boxes. I’ve heard multiple horror stories about solar, and I wanted a company that (a) was truly local & established (b) offered premium equipment from reputable manufacturers (c) offered me multiple options and (d) pays their sales people hourly instead of by commission. The sales rep I met with offered me multiple options with top tier equipment. They weren’t the cheapest, but anybody that has dealt with contractors knows that home improvement projects are always “you get what you pay for”."
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+3

11 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for HedgeHog Electric, LLC
HedgeHog Electric, LLC
4.7(
63
)
Fixed Generator - Install

Serving Mesquite, NV and surrounding areas

In business since 2008

Warranties offered

Small jobs welcome

"Ed, the tech was great! Installation was perfect and he was able to troubleshoot and was creative to effectively solve a glitch in the part post installation. Friendly, knowledgeable and efficient work!"
Front Entry Chandelier
Response time2 days
Recommended by98%of homeowners
PICONE Engineering
New to Angi
Portable Generator - Install

Serving Mesquite, NV and surrounding areas

In business since 2009

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Jus Us LLC
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Mesquite, NV and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

Jus Us 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.\n

Response time4 hrs
Generator Install questions, answered by experts

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. 

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

The Mesquite, NV homeowners’ guide to generator installs

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