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Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

New on AngiNew on Angi
Approved Pro

Tri-State Water, Power & Air

New on AngiNew on Angi
Approved Pro
126 local quotes requested
33 years of experience

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.


Avatar for Comwire Services

Comwire Services

New on AngiNew on Angi
Approved Pro

Comwire Services

New on AngiNew on Angi
Approved Pro
1 years of experience
Free onsite estimate

At Comwire Services, we make technology simple, reliable, and connected. From fast, seamless internet solutions to advanced security systems, we design and install smart technology that just works. Whether it’s your home, business, RV, or an entire community, our goal is to keep you connected, protected, and supported every step of the way. We specialize in Wi-Fi systems, cellular and Starlink integration, security cameras, access control, backup internet, and smart IoT solutions. Our installations are custom-built to match your needs — combining powerful hardware, professional setup, and ongoing support you can count on. Based in East Texas, we proudly serve homeowners, businesses, and local governments across the region with dependable, easy-to-use systems and honest service. At Comwire Services, you’re never just buying equipment — you’re gaining a technology partner who’s here to help long after the install is done.

At Comwire Services, we make technology simple, reliable, and connected. From fast, seamless internet solutions to advanced security systems, we design and install smart technology that just works. Whether it’s your home, business, RV, or an entire community, our goal is to keep you connected, protected, and supported every step of the way. We specialize in Wi-Fi systems, cellular and Starlink integration, security cameras, access control, backup internet, and smart IoT solutions. Our installations are custom-built to match your needs — combining powerful hardware, professional setup, and ongoing support you can count on. Based in East Texas, we proudly serve homeowners, businesses, and local governments across the region with dependable, easy-to-use systems and honest service. At Comwire Services, you’re never just buying equipment — you’re gaining a technology partner who’s here to help long after the install is done.


ANT Antenna TV

4.78(
9
)
Approved Pro

ANT Antenna TV

4.78(
9
)
Approved Pro
Customers say: Terrific value
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"On time and did a great job. Managed to hang a 75", 42" and 40" with no problem. Had all the right equipment, very friendly, and will hire again."

Jack B on November 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"On time and did a great job. Managed to hang a 75", 42" and 40" with no problem. Had all the right equipment, very friendly, and will hire again."

Jack B on November 2025


Avatar for Accent Tel USA

Accent Tel USA

4.89(
9
)
Approved Pro

Accent Tel USA

4.89(
9
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

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 Dorado Conexion Services, LLC

Dorado Conexion Services, LLC

4.91(
46
)
Approved Pro

Dorado Conexion Services, LLC

4.91(
46
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you!

"They were very punctual, had good communication and very professional. They get the job done correctly and professionally"

Travis on October 2020

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you!

"They were very punctual, had good communication and very professional. They get the job done correctly and professionally"

Travis on October 2020


Hill Electric Co., LLC

New on AngiNew on Angi
Approved Pro

Hill Electric Co., LLC

New on AngiNew on Angi
Approved Pro
52 years of experience
Free onsite estimate

With over 50 years of experience in the electric engineering industry, we are the experts you need to take care of your home or business. We handle everything from residential and commercial electrical wiring and panel upgrades. We will treat your home or business as we would treat our own. Give Hill Electric Co. LLC, a call today, we look forward to working with you!

With over 50 years of experience in the electric engineering industry, we are the experts you need to take care of your home or business. We handle everything from residential and commercial electrical wiring and panel upgrades. We will treat your home or business as we would treat our own. Give Hill Electric Co. LLC, a call today, we look forward to working with you!


United Lightning Rods

5.00(
47
)
Approved Pro

United Lightning Rods

5.00(
47
)
Approved Pro
Super Service Award
Customers say: Quick response
127 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 Simpson Electric

Simpson Electric

4.86(
7
)
Approved Pro

Simpson Electric

4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
91 local quotes requested

Welcome to Simpson Electric Company, your trusted partner in electrical solutions since 1969. With decades of experience, we specialize in comprehensive electrical services spanning residential, commercial, and industrial sectors. From intricate control systems to responsive service calls, we are dedicated to delivering excellence in every phase of electrical work. Our commitment to quality craftsmanship and customer satisfaction sets us apart as industry leaders. Discover how Simpson Electric can meet your electrical needs with precision and expertise.

"Very kind, professional and quick to respond."

Kim F on October 2024

Welcome to Simpson Electric Company, your trusted partner in electrical solutions since 1969. With decades of experience, we specialize in comprehensive electrical services spanning residential, commercial, and industrial sectors. From intricate control systems to responsive service calls, we are dedicated to delivering excellence in every phase of electrical work. Our commitment to quality craftsmanship and customer satisfaction sets us apart as industry leaders. Discover how Simpson Electric can meet your electrical needs with precision and expertise.

"Very kind, professional and quick to respond."

Kim F on October 2024


Avatar for Donohue's Lightning Rods

Donohue's Lightning Rods

4.89(
50
)
Approved Pro

Donohue's Lightning Rods

4.89(
50
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
103 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 Texas Electric

Texas Electric

4.40(
5
)
Approved Pro

Texas Electric

4.40(
5
)
Approved Pro
Customers say: Quality work
85 local quotes requested

I have been a master electrician for 30 years. We can do anything in the house such as changing out plugs to rewiring an older home or wiring a new construction house. Change out ceiling fans, electrical panels. light fixtures, outside lighting, breakers and breaker boxes, trouble shooting to find a problem. We will fix the problem in a timely fashion. Free estimates!! Quality work. We stand behind our work!

"I needed fast service due to an insurance coverage problem and I didn't know what to do. I left messages with several places and Steve was the first to call and after I explained what I needed, he came right away, and got me an estimate in less than an hour. A few other places called but couldn't come in the time frame I needed so I called Steve and told him to schedule it. Two days later they called to let me know that they were on the way and then when they got to my home. The technician was thorough and even though the job was a little more involved than I we believed, he spent the time and made it all right before he finished. I can't say enough good about this company and since I live in a 90 year old house I am sure that I will need them again when I need electrical work done."

Michael S on March 2022

I have been a master electrician for 30 years. We can do anything in the house such as changing out plugs to rewiring an older home or wiring a new construction house. Change out ceiling fans, electrical panels. light fixtures, outside lighting, breakers and breaker boxes, trouble shooting to find a problem. We will fix the problem in a timely fashion. Free estimates!! Quality work. We stand behind our work!

"I needed fast service due to an insurance coverage problem and I didn't know what to do. I left messages with several places and Steve was the first to call and after I explained what I needed, he came right away, and got me an estimate in less than an hour. A few other places called but couldn't come in the time frame I needed so I called Steve and told him to schedule it. Two days later they called to let me know that they were on the way and then when they got to my home. The technician was thorough and even though the job was a little more involved than I we believed, he spent the time and made it all right before he finished. I can't say enough good about this company and since I live in a 90 year old house I am sure that I will need them again when I need electrical work done."

Michael S on March 2022

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Generator Install questions, answered by experts

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.

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. 

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

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.

The Diana, 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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