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Verified Reviews for Generator Install pros in Van Alstyne, TX

*The Angi rating for Generator Install companies in Van Alstyne, 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 Van Alstyne, 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 Van Alstyne

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Van Alstyne, 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.

Additional Photos
104 neighbors recently requested a quote
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Avatar for MB Electric
MB Electric
4.0(
25
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Van Alstyne, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"So pleased with service and techs! Smart...efficient...polite...explained everything! Will tell everyone about this great company!"
Master Bedroom
Living Room
Back Porch
Dinning Wall Sconces
40 Cicuit 200 amp Homeline Square D Panel

+6

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for North Texas Solar
North Texas Solar
5.0(
3
)
Fixed Generator - Install

Serving Van Alstyne, 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

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for DNA Electric Heating & Air Conditioning
DNA Electric Heating & Air Conditioning
5.0(
2
)
Fixed Generator - Install

Serving Van Alstyne, 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

Response time1 day
Response rate100%
7 neighbors recently requested a quote
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Avatar for A Number 1 Air - Electrical
A Number 1 Air - Electrical
New to Angi
Fixed Generator - Install

Serving Van Alstyne, TX and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

At A#1 Air, we believe that everyone should have a comfortable, safe place to call home. That's why we offer comprehensive HVAC, plumbing, electrical, and air quality services throughout the Dallas-Fort Worth Metroplex for both residential and commercial properties, and stand firmly behind our promise of Guaranteed Right, Day or Night!\n

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GatewayNetworking
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Van Alstyne, 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 Powerhouse Electric Contracting, LLC
Powerhouse Electric Contracting, LLC
5.0(
28
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Van Alstyne, TX and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Devin came and hooked up a generator for me to power the house during cold month power outages. Very prompt and very professional. Would recommend."
SERVICE UPGRADE
PANEL UPGRADE
PANEL UPGRADE
DAMAGED METER BASE
DAMAGED METER BASE

+28

Response time5 days
Response rate90%
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Generator Install questions, answered by experts

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

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 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.

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

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.

The Van Alstyne, 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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