Top-rated generator install pros.

Get matched with top generator install pros in Martindale, TX

There are 2 highly-rated local generator install pros.

Find Generator install pros in Martindale

Storm Guardian Generators

2009 Ranch Road
New on AngiNew on Angi
Approved Pro

Storm Guardian Generators

2009 Ranch Road
New on AngiNew on Angi
Approved Pro
57 local quotes requested

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177


Avatar for JRS Electric, LLC

JRS Electric, LLC

PO Box 152351
4.36(
11
)
Approved Pro

JRS Electric, LLC

PO Box 152351
4.36(
11
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
58 local quotes requested

With 9 years of experience, JRS Electric is a family-owned electrical contractor company dedicated to providing a wide range of expert electrical services. From circuit breaker panel upgrades to lighting installations and electric car charging stations, we offer reliable solutions for both residential and commercial needs. We prioritize customer satisfaction and go the extra mile to ensure that every job is completed safely, efficiently, and to your exact specifications. Our goal is to provide top-notch service and build long-lasting relationships with our clients. Our team of licensed and experienced electricians is committed to delivering the highest standards of professionalism and quality. No matter the size or complexity of the electrical issue, you can trust us to solve it with expertise and care.

"The best service. Normally i'm very hesistant with electricians after many bad experiences. Jonathan assured me that everything would be done and swiftly. After doubts they did an amazing job and followed me up within what i'd like to changed and not. Even the cable management was, honestly, with an old far like me, explained in detail and everything... perfect. Highly recommended! Especially with local folks!"

Houston B on January 2025

With 9 years of experience, JRS Electric is a family-owned electrical contractor company dedicated to providing a wide range of expert electrical services. From circuit breaker panel upgrades to lighting installations and electric car charging stations, we offer reliable solutions for both residential and commercial needs. We prioritize customer satisfaction and go the extra mile to ensure that every job is completed safely, efficiently, and to your exact specifications. Our goal is to provide top-notch service and build long-lasting relationships with our clients. Our team of licensed and experienced electricians is committed to delivering the highest standards of professionalism and quality. No matter the size or complexity of the electrical issue, you can trust us to solve it with expertise and care.

"The best service. Normally i'm very hesistant with electricians after many bad experiences. Jonathan assured me that everything would be done and swiftly. After doubts they did an amazing job and followed me up within what i'd like to changed and not. Even the cable management was, honestly, with an old far like me, explained in detail and everything... perfect. Highly recommended! Especially with local folks!"

Houston B on January 2025


Avatar for GoGEN

GoGEN

5.00(
21
)
Approved Pro

GoGEN

5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
544 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(
970
)
Approved Pro

Jon Wayne Service Company

9272 US Hwy 87 E
4.48(
970
)
Approved Pro
Customers say: Super punctual
800 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.

"Did a great job"

Gil C on August 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.

"Did a great job"

Gil C on August 2025


Avatar for CMIT Solutions of Southwest

CMIT Solutions of Southwest

1817 Camino Viejo
4.00(
3
)
Approved Pro

CMIT Solutions of Southwest

1817 Camino Viejo
4.00(
3
)
Approved Pro
6 years of experience
Free onsite estimate

CMIT Solutions of Southwest has been completing cabling . IT and Networking work for residential and commercial clients for 10 years. We complete a wide range of projects, from a simple ceiling fan repair to a full electrical install on a custom home. We value customer service, professionalism and integrity. We are passionate about exceeding your expectations and would love to hear from you. We offer competitive pricing so give us a call for a free estimate.

"Showed up and spent about 90 minutes looking at the TV (which was already mounted to the wall) and talking to my husband. Said he needed a part and he had to go to Bulverde, Tx for the Home Depot (about 45 minutes away) because getting the part from the hardware store in town might be a liability. He never came back. He called a few hours later and said he had to go to San Antonio, Tx for the part. The company then tried to bill me over $600. When I protested they dropped the bill to just under $400. I have called and left messages but they will not call me back but I am getting multiple emails and text messages asking me to pay them."

Tara D on September 2023

CMIT Solutions of Southwest has been completing cabling . IT and Networking work for residential and commercial clients for 10 years. We complete a wide range of projects, from a simple ceiling fan repair to a full electrical install on a custom home. We value customer service, professionalism and integrity. We are passionate about exceeding your expectations and would love to hear from you. We offer competitive pricing so give us a call for a free estimate.

"Showed up and spent about 90 minutes looking at the TV (which was already mounted to the wall) and talking to my husband. Said he needed a part and he had to go to Bulverde, Tx for the Home Depot (about 45 minutes away) because getting the part from the hardware store in town might be a liability. He never came back. He called a few hours later and said he had to go to San Antonio, Tx for the part. The company then tried to bill me over $600. When I protested they dropped the bill to just under $400. I have called and left messages but they will not call me back but I am getting multiple emails and text messages asking me to pay them."

Tara D on September 2023


Avatar for Accent Tel USA

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
Approved Pro

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
Approved Pro
Customers say: Quick response
11 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.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

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.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025


Avatar for Neftali Valle Electrician

Neftali Valle Electrician

5906 Broken Spoke Trail
New on AngiNew on Angi
Approved Pro

Neftali Valle Electrician

5906 Broken Spoke Trail
New on AngiNew on Angi
Approved Pro
24 years of experience
Free onsite estimate

NEFTALI VALLE ELECTRICIAN is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 19 years of experience serving Austin and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

NEFTALI VALLE ELECTRICIAN is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 19 years of experience serving Austin and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


United Lightning Rods

3110 Mobile Hwy
5.00(
47
)
Approved Pro

United Lightning Rods

3110 Mobile Hwy
5.00(
47
)
Approved Pro
Super Service Award
Customers say: Quick response
109 local quotes requested
84 years of experience

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.

"Awesome job! Friendly, fast, and expertly done work. Could not have asked for a better experience!"

William B on August 2025

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.

"Awesome job! Friendly, fast, and expertly done work. Could not have asked for a better experience!"

William B on August 2025


Avatar for Donohue's Lightning Rods

Donohue's Lightning Rods

501 North Las Vegas Trail, Lot D
4.89(
50
)
Approved Pro

Donohue's Lightning Rods

501 North Las Vegas Trail, Lot D
4.89(
50
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
118 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)

"The job was beautifully and professionally done. I have a zero scape yard and the gentleman was concerned about disturbing the gravel when putting the rod into the ground. WOW!!!!"

Debra D on June 2025

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)

"The job was beautifully and professionally done. I have a zero scape yard and the gentleman was concerned about disturbing the gravel when putting the rod into the ground. WOW!!!!"

Debra D on June 2025


Avatar for IN CHARGE ELECTRICAL SERVICES, LLC

IN CHARGE ELECTRICAL SERVICES, LLC

12357-C Riata Trace Pkwy Bldg. Suite 150
New on AngiNew on Angi
Approved Pro

IN CHARGE ELECTRICAL SERVICES, LLC

12357-C Riata Trace Pkwy Bldg. Suite 150
New on AngiNew on Angi
Approved Pro
44 local quotes requested
18 years of experience

In Charge Electric, established in 2007, is renowned for our team of expert licensed electricians who have wired over 145,000 homes in Texas. Our highly skilled professionals deliver top-notch electrical services with a commitment to safety and quality. Additionally, our exceptional customer care team ensures a seamless and satisfying experience for all clients.

In Charge Electric, established in 2007, is renowned for our team of expert licensed electricians who have wired over 145,000 homes in Texas. Our highly skilled professionals deliver top-notch electrical services with a commitment to safety and quality. Additionally, our exceptional customer care team ensures a seamless and satisfying experience for all clients.

Showing 1-10 of 37

FAQs for generator install projects in Martindale, TX

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.

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 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 Martindale, TX homeowners’ guide to generator installs

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"