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Verified Reviews for Generator Install pros in Leonard, TX

*The Angi rating for Generator Install companies in Leonard, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Leonard, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on March 26, 2026

Find Generator install pros in Leonard

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)

Serving Leonard, TX and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

Tri-State Water, Power & Air has been provided products designed to improve the comfort and quality of life of our customers since 1992. Our specialty is Automatic Home Standby Generators. \nWe expect customer service excellence and aim to go above and beyond on every call. With 10 locations across 8 states, Tri-State is always ready to serve you.

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104 neighbors recently requested a quote
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Avatar for North Texas Solar
North Texas Solar
5.0(
3
)

Serving Leonard, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"The service was prompt. The problem was quickly diagnosed and repaired. They are very knowledgeable and courteous."
Residential Solar Panels
Off Grid Solar Panels
Residential Solar Panels
Battery Backup Power
Residential Solar Panels

+10

1 neighbors recently requested a quote
Recommended by33%of homeowners
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Avatar for Coke Electric
Coke Electric
4.7(
3
)

Serving Leonard, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Easy to work with and reliable. The electrician was extremely knowledgeable and helped guide me through the process! Would recommend him to everyone."
5 neighbors recently requested a quote
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Avatar for DNA Electric Heating & Air Conditioning
DNA Electric Heating & Air Conditioning
5.0(
2
)

Serving Leonard, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Excellent service and great price…..My ac compressor went out. They had me up and going by the end of the day ! I Highly recommend these guys !"
Warranty compressor
Warranty compressor
Warranty compressor
Evap coil cleaning
Evap coil cleaning

+4

7 neighbors recently requested a quote
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GatewayNetworking
New to Angi

Serving Leonard, TX and surrounding areas

Approved

Hello, my name is Saul Gomez. I will be taking care of all your questions, concerns and needs around your home. I cater to the homeowner by any means until the job is satisfactory. Calm cool and collective is how we operate. Also communication and punctuality throughout the whole process to fit our time schedules is a priority. Please consider and have a blessed day

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Avatar for Mr. Electric of Mesquite
Mr. Electric of Mesquite
4.8(
10
)

Serving Leonard, TX and surrounding areas

In business since 2020

Warranties offered

Credit card accepted

"Great. The electricians were very professional and easy to work with. They were careful to clean up after themselves. They installed smoke detectors, replaced GFCI outlets, installed recessed lights in the kitchen, installed under counter lights in the kitchen, a ceiling fan in the living room, and bathroom heaters and fans in the bathroom. I would not hesitate to hire them again."
Recommended by100%of homeowners
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Showing 1-10 of 48
Generator Install questions, answered by experts

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

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

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

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

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

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. 

The Leonard, TX homeowners’ guide to generator installs

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

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