Top-rated generator installers.

Get matched with top generator installers in Adkins, TX

There are 3 highly-rated local generator installers.

Generator installers in Adkins

Avatar for GoGEN
GoGEN
5.00(
22
)
Approved Pro
GoGEN
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
557 local quotes requested

We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.

"David was amazing and did high quality work. From start to finish, it was only a few hours."

Crystal K on March 2025

We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.

"David was amazing and did high quality work. From start to finish, it was only a few hours."

Crystal K on March 2025


Avatar for Jon Wayne Service Company
Jon Wayne Service Company
9272 US Hwy 87 E
4.48(
968
)
Approved Pro
Jon Wayne Service Company
9272 US Hwy 87 E
4.48(
968
)
Approved Pro
Customers say: Super punctual
968 local quotes requested
24 years of experience

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."

Dallas H on April 2025

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."

Dallas H on April 2025


Avatar for E & D Electric llc
E & D Electric llc
4803 Flicker Street
4.71(
14
)
Approved Pro
E & D Electric llc
4803 Flicker Street
4.71(
14
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
44 local quotes requested

⚡ Mr. G Electric ⚡ With 29 years of seasoned expertise, Mr. G Electric is your trusted choice for residential and commercial electrical work in San Antonio, TX.  Our master-licensed team specializes in: Panel upgrades Remodeling Lighting solutions Generators, troubleshooting, with Breakers, Outlets, lighting, switches and more! We proudly serve in both English and Spanish, offering discounts to seniors, teachers, and military personnel.  Energize your space today! Call (210) 573-0661 for a project quote. Let's light up your world! 

"We accepted his estimate and scheduled for service. He didn't call (said he did) the day of service. I called him and asked him if he was still showing up, he said yes. He never showed up and he never called or communicated. I wouldn't recommend."

J p on May 2025

⚡ Mr. G Electric ⚡ With 29 years of seasoned expertise, Mr. G Electric is your trusted choice for residential and commercial electrical work in San Antonio, TX.  Our master-licensed team specializes in: Panel upgrades Remodeling Lighting solutions Generators, troubleshooting, with Breakers, Outlets, lighting, switches and more! We proudly serve in both English and Spanish, offering discounts to seniors, teachers, and military personnel.  Energize your space today! Call (210) 573-0661 for a project quote. Let's light up your world! 

"We accepted his estimate and scheduled for service. He didn't call (said he did) the day of service. I called him and asked him if he was still showing up, he said yes. He never showed up and he never called or communicated. I wouldn't recommend."

J p on May 2025


Holt Data Solutions, LLC
5900 Balcones Dr #100
5.00(
1
)
Approved Pro
Holt Data Solutions, LLC
5900 Balcones Dr #100
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Holt Data Solutions 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 customer's interests, and make their concerns the basis of our business.

"The did a great job."

Lisa H on November 2022

Holt Data Solutions 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 customer's interests, and make their concerns the basis of our business.

"The did a great job."

Lisa H on November 2022


Nick Morales
224 Nomad Lane
5.00(
1
)
Approved Pro
Nick Morales
224 Nomad Lane
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We are a locally owned and operated company with over 15 years of industry experience. We value honesty and integrity in all aspects of our business. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Nick was very professional and efficient! I thought his prices were good as well."

Hilaria D on August 2019

We are a locally owned and operated company with over 15 years of industry experience. We value honesty and integrity in all aspects of our business. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Nick was very professional and efficient! I thought his prices were good as well."

Hilaria D on August 2019


Avatar for Velocity Communications
Velocity Communications
9207 Marbach Road
4.82(
57
)
Approved Pro
Velocity Communications
9207 Marbach Road
4.82(
57
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
10 years of experience

At Velocity Communications, we specialize in voice and telephone systems. We also do low voltage home services, including home theater and audio video projects, TV and speaker installations, concealing wiring, and antenna installations. Velocity Communications takes pride in our work, and customer satisfaction is a top priority. Give us a call regarding your project today!

"This company was amazing! Fast! And juss are t all around wonderful!"

Angelic S on February 2022

At Velocity Communications, we specialize in voice and telephone systems. We also do low voltage home services, including home theater and audio video projects, TV and speaker installations, concealing wiring, and antenna installations. Velocity Communications takes pride in our work, and customer satisfaction is a top priority. Give us a call regarding your project today!

"This company was amazing! Fast! And juss are t all around wonderful!"

Angelic S on February 2022


Avatar for Accent Tel USA
Accent Tel USA
3501 Bessie Coleman Blvd, Suite 25203
4.88(
8
)
Approved Pro
Accent Tel USA
3501 Bessie Coleman Blvd, Suite 25203
4.88(
8
)
Approved Pro
Customers say: Quick response
13 local quotes requested
16 years of experience

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"

Buck B on August 2024

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"

Buck B on August 2024


United Lightning Rods
3110 Mobile Hwy
5.00(
42
)
Approved Pro
United Lightning Rods
3110 Mobile Hwy
5.00(
42
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
65 local quotes requested

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 oil 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.

"They gave me a competitive quote and worked with me while my HOA took awhile to approve the install. Good communication and install work."

Robert W on August 2024

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 oil 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.

"They gave me a competitive quote and worked with me while my HOA took awhile to approve the install. Good communication and install work."

Robert W on August 2024


PS Production
13006 Woller Creek
4.84(
586
)
Approved Pro
PS Production
13006 Woller Creek
4.84(
586
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 years of experience

When we opened our doors almost 10 years ago, our objectives were clear: carry the finest equipment; offer liberal and straightforward policies; be big enough to provide extensive services and competitive prices but small enough to know our customers. Since 2002, PS Production has made great strides, our industry has been transformed, and we have championed these advances. Through it all, however, the human factor has remained constant. Our customers have not become �digitized� and neither has our way of doing business.

"Mike was great to work with. He answered all our questions and did excellent work!"

Brian B on May 2025

When we opened our doors almost 10 years ago, our objectives were clear: carry the finest equipment; offer liberal and straightforward policies; be big enough to provide extensive services and competitive prices but small enough to know our customers. Since 2002, PS Production has made great strides, our industry has been transformed, and we have championed these advances. Through it all, however, the human factor has remained constant. Our customers have not become �digitized� and neither has our way of doing business.

"Mike was great to work with. He answered all our questions and did excellent work!"

Brian B on May 2025


Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
501 North Las Vegas Trail, Lot D
4.89(
48
)
Approved Pro
Donohue's Lightning Rods
501 North Las Vegas Trail, Lot D
4.89(
48
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
47 local quotes requested

The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

"We were contacted immediately regarding adding a lightning protection system on our home. Seamus was very thorough and knowledgeable regarding our concerns. He and his crew showed up and were very professional and efficient. We are very pleased with the installation and highly recommend Donahue’s."

Michele B on May 2020

The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

"We were contacted immediately regarding adding a lightning protection system on our home. Seamus was very thorough and knowledgeable regarding our concerns. He and his crew showed up and were very professional and efficient. We are very pleased with the installation and highly recommend Donahue’s."

Michele B on May 2020

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Generator installations FAQs

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The homeowners guide to generator installations
From average costs to expert advice, get all the answers you need to get your job done.
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