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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
87 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.


Dylan Davis

New on AngiNew on Angi
Approved Pro

Dylan Davis

New on AngiNew on Angi
Approved Pro

Hi, I’m Dylan Davis – Your Local Handyman You Can Count On! I specialize in helping homeowners and businesses with reliable, high-quality repairs, installations, and maintenance work. Whether it’s fixing a leaky faucet, assembling furniture, patching drywall, or tackling a long to-do list, I take pride in doing the job right — the first time. I believe in honest work, fair pricing, and treating your home with the same care I would my own. No job is too small, and I’m here to make your life easier by handling the tasks you don’t have time for. Services I Offer Include: • General Repairs & Maintenance • Plumbing & Electrical Fixes • Furniture Assembly • TV Mounting • Painting & Drywall • Fence Repairs & Gate Installation • Deck Repairs & Maintenance • And much more! Let’s take care of those projects you’ve been putting off. Contact me today for a free estimate — I’d be happy to help! 📞 417-234-0739 📧 [email protected]

Hi, I’m Dylan Davis – Your Local Handyman You Can Count On! I specialize in helping homeowners and businesses with reliable, high-quality repairs, installations, and maintenance work. Whether it’s fixing a leaky faucet, assembling furniture, patching drywall, or tackling a long to-do list, I take pride in doing the job right — the first time. I believe in honest work, fair pricing, and treating your home with the same care I would my own. No job is too small, and I’m here to make your life easier by handling the tasks you don’t have time for. Services I Offer Include: • General Repairs & Maintenance • Plumbing & Electrical Fixes • Furniture Assembly • TV Mounting • Painting & Drywall • Fence Repairs & Gate Installation • Deck Repairs & Maintenance • And much more! Let’s take care of those projects you’ve been putting off. Contact me today for a free estimate — I’d be happy to help! 📞 417-234-0739 📧 [email protected]


Artelect LLC

New on AngiNew on Angi
Approved Pro

Artelect LLC

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

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 workmanship and complete customer satisfaction, from the start to the 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.

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 workmanship and complete customer satisfaction, from the start to the 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.


Avatar for Harder Electric

Harder Electric

5.00(
1
)
Approved Pro

Harder Electric

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Harder Electric is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Use Gabriel any time."

Allen B on November 2022

Harder Electric is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Use Gabriel any time."

Allen B on November 2022


Avatar for Barr Electric, LLC

Barr Electric, LLC

4.98(
26
)
Approved Pro

Barr Electric, LLC

4.98(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Hello! My name is Matt Barr, owner of Barr Electric LLC. I've been in the electrical trade for close to 14 years. After graduating a 5 year apprenticeship, I was given a work truck where I carried out mainly residential and commercial service work, but also built motor control panels. Because of the many types of electrical work I was tasked with, I now have the knowledge to take on a variety of jobs. In October of 2018, my family and I felt the call to move from Louisiana to Missouri, where I then started my business in January of 2019. I take great pride in my quality of work and am committed to outstanding results and integrity. Since I am the sole owner/employee, you will receive personal service for each individual project I take on. I look forward to building strong, long-term relationship with you and guarantee your satisfaction.

"Matt is very knowledgeable and did a great job installing our transfer switch by our electrical panel for the generator. I would recommend Matt for any type of electrical service."

Bill S on March 2024

Hello! My name is Matt Barr, owner of Barr Electric LLC. I've been in the electrical trade for close to 14 years. After graduating a 5 year apprenticeship, I was given a work truck where I carried out mainly residential and commercial service work, but also built motor control panels. Because of the many types of electrical work I was tasked with, I now have the knowledge to take on a variety of jobs. In October of 2018, my family and I felt the call to move from Louisiana to Missouri, where I then started my business in January of 2019. I take great pride in my quality of work and am committed to outstanding results and integrity. Since I am the sole owner/employee, you will receive personal service for each individual project I take on. I look forward to building strong, long-term relationship with you and guarantee your satisfaction.

"Matt is very knowledgeable and did a great job installing our transfer switch by our electrical panel for the generator. I would recommend Matt for any type of electrical service."

Bill S on March 2024


S&S Home Repair

5.00(
1
)
Approved Pro

S&S Home Repair

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

With over 40 years of experience, T&C Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

"I hired him to build my boys bunk beds and amazing work. Got it done fast and it was an excellent build. I would definitely recommend and hire him again 10 out 10."

Dakota W on March 2024

With over 40 years of experience, T&C Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

"I hired him to build my boys bunk beds and amazing work. Got it done fast and it was an excellent build. I would definitely recommend and hire him again 10 out 10."

Dakota W on March 2024


Avatar for Mr. Electric of Southwest Missouri

Mr. Electric of Southwest Missouri

4.51(
56
)
Approved Pro

Mr. Electric of Southwest Missouri

4.51(
56
)
Approved Pro
Customers say: Quality work
84 local quotes requested
16 years of experience

At Mr. Electric of Southwest Missouri, our electricians will make sure your property operates at its peak performance level. We can help you upgrade and improve your electrical systems, so they are more energy efficient and secure. Most importantly, we get it right, the first time! We deliver the most comprehensive electrical installations, upgrades or repairs! Call us today and let us make you part of the Mr. Electric of Southwest Missouri, family! When we visit with you about your home you will find out the price before we get started. Our Service Professionals arrive in a fully stocked van and are ready to get started on your projects. As a value for your visit, we will complete a Home Safety Inspection and familiarize you with your home's electrical experience. We are excited to work with you!

"Prompt efficient service."

Laura W on May 2024

At Mr. Electric of Southwest Missouri, our electricians will make sure your property operates at its peak performance level. We can help you upgrade and improve your electrical systems, so they are more energy efficient and secure. Most importantly, we get it right, the first time! We deliver the most comprehensive electrical installations, upgrades or repairs! Call us today and let us make you part of the Mr. Electric of Southwest Missouri, family! When we visit with you about your home you will find out the price before we get started. Our Service Professionals arrive in a fully stocked van and are ready to get started on your projects. As a value for your visit, we will complete a Home Safety Inspection and familiarize you with your home's electrical experience. We are excited to work with you!

"Prompt efficient service."

Laura W on May 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


R.D.A Home And Business Repair

5.00(
1
)
Approved Pro

R.D.A Home And Business Repair

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

We're a well established business with over 15 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Here at Allison Construction 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!

"He was prompt and arrived on-time. He was courteous, I never got any lip from him. Always clean & presentable. Always had the proper tools."

Ralph H on January 2014

We're a well established business with over 15 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Here at Allison Construction 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!

"He was prompt and arrived on-time. He was courteous, I never got any lip from him. Always clean & presentable. Always had the proper tools."

Ralph H on January 2014


Avatar for NextGen Electric

NextGen Electric

4.86(
21
)
Approved Pro

NextGen Electric

4.86(
21
)
Approved Pro
Customers say: Quick response
65 local quotes requested
8 years of experience

EMERGENCY SERVICES AVAILABLE OUTSIDE OF NORMAL BUSINESS HOURS NextGen Electric brings both electrical and IT expertise to the table. NextGen is one of the only electrical contractors in the Springfield area specializing in smart home solutions (we are Nest Pros!) - including smart lighting, video doorbells, learning thermostats, and Mesh WiFi systems to expand your high-speed internet to the remote corners of your home. But don't worry, we provide traditional/standard electrical services also. Focusing primarily on electrical service and repair, circuit additions and remodels - we also perform electrical service upgrades and panel change-outs. Our goal is to serve Springfield and the surrounding areas with integrity and a commitment to excellence. We understand that your projects have deadlines. We are committed to doing everything in our power to keep them on track. From the moment you reach out to us to project completion, our communication is prompt. Got an emergency? Our answer is the same. We will get you back up and running in no time and make sure you're kept in the loop.

"Very pleased with the service I received. Prompt, courteous and just an all-around nice guy. "

Lynda Q on October 2025

EMERGENCY SERVICES AVAILABLE OUTSIDE OF NORMAL BUSINESS HOURS NextGen Electric brings both electrical and IT expertise to the table. NextGen is one of the only electrical contractors in the Springfield area specializing in smart home solutions (we are Nest Pros!) - including smart lighting, video doorbells, learning thermostats, and Mesh WiFi systems to expand your high-speed internet to the remote corners of your home. But don't worry, we provide traditional/standard electrical services also. Focusing primarily on electrical service and repair, circuit additions and remodels - we also perform electrical service upgrades and panel change-outs. Our goal is to serve Springfield and the surrounding areas with integrity and a commitment to excellence. We understand that your projects have deadlines. We are committed to doing everything in our power to keep them on track. From the moment you reach out to us to project completion, our communication is prompt. Got an emergency? Our answer is the same. We will get you back up and running in no time and make sure you're kept in the loop.

"Very pleased with the service I received. Prompt, courteous and just an all-around nice guy. "

Lynda Q on October 2025

Showing 1-10 of 20
Generator Install questions, answered by experts

Many services include assembling the unit and securing it in the window. Confirm with your provider.

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.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

In many cases, you’ll need a permit or basic inspection to install one of these large generators. Since they include significant alterations to your home electrical system and many produce exhaust fumes, local governments often require jumping through a few hoops for general safety purposes. Your installer may be able to help you with these permits.

The Ozark, MO 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.
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