Top-rated generator install pros.

Get matched with top generator install pros in Olathe, KS

There are 4 highly-rated local generator install pros.

Find Generator install pros in Olathe

Tri-State Water, Power & Air

New on AngiNew on Angi
Approved Pro

Tri-State Water, Power & Air

New on AngiNew on Angi
Approved Pro
58 local quotes requested

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 Anthony Plumbing, Heating & Cooling

Anthony Plumbing, Heating & Cooling

4.75(
1,407
)
Approved Pro

Anthony Plumbing, Heating & Cooling

4.75(
1,407
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
648 local quotes requested

We have provided hometown service to residents of the Kansas City Metro since 1951. We offer FREE ESTIMATES on a new air conditioner, furnace, boiler, heat pump, geothermal, zoning, water heater, tankless water heater, plumbing remodel projects, and battery back-up sump pump.

"James was fantastic! He was polite and knowledgeable. He efficiently fixed our air conditioning, and informed us of all the different options we had. We will certainly use this company again if James is any indication of the caliber of staff they employ."

Alison Z on October 2025

We have provided hometown service to residents of the Kansas City Metro since 1951. We offer FREE ESTIMATES on a new air conditioner, furnace, boiler, heat pump, geothermal, zoning, water heater, tankless water heater, plumbing remodel projects, and battery back-up sump pump.

"James was fantastic! He was polite and knowledgeable. He efficiently fixed our air conditioning, and informed us of all the different options we had. We will certainly use this company again if James is any indication of the caliber of staff they employ."

Alison Z on October 2025


Smooth Electric, LLC

5.00(
3
)
Approved Pro

Smooth Electric, LLC

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

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I contracted with Smooth Electric to add outdoor outlets and patio/firepit spotlights. Smooth provided the "under patio" conduit to be placed during patio construction, and when the patio was completed installed the outlets and lighting. The quoted price was very competitive, and the work was performed quickly and professionally. This project was as close to "no muss, no fuss" as it could be. I really appreciated the time Smooth took to visit the site, understand the project, offer suggestions, provide the quote (within 6 hours), showed up when they said they would, polite and competent workers, project completed as scheduled. I'll be a repeat customer!"

Thomas R on June 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I contracted with Smooth Electric to add outdoor outlets and patio/firepit spotlights. Smooth provided the "under patio" conduit to be placed during patio construction, and when the patio was completed installed the outlets and lighting. The quoted price was very competitive, and the work was performed quickly and professionally. This project was as close to "no muss, no fuss" as it could be. I really appreciated the time Smooth took to visit the site, understand the project, offer suggestions, provide the quote (within 6 hours), showed up when they said they would, polite and competent workers, project completed as scheduled. I'll be a repeat customer!"

Thomas R on June 2024


Worldwide Unlimited, Inc.

5.00(
1
)
Approved Pro

Worldwide Unlimited, Inc.

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

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. 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!

"They were very professional, accommodating and did a great job."

Jim S on July 2022

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. 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!

"They were very professional, accommodating and did a great job."

Jim S on July 2022


Avatar for Ferris Electric LLC

Ferris Electric LLC

5.00(
5
)
Approved Pro

Ferris Electric LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Master electrician, Lance Ferris, is equipped with nearly 20 years experience in the electrical industry. Ferris Electric services both commercial and residential electrical work as well as solar panel installation. We proudly serve our customers with integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Lance was. Very punctual and very knowledgeable.. He was able to assess the project and completed the job in a very timely manner. Very considerate of Covid protocol by wearing a mask, wore gloves during installation and even removed his boots, without being asked, so as to not track in any snow., We definitely would recommend him highly and will definitely use his services again."

Aaron R on February 2022

Master electrician, Lance Ferris, is equipped with nearly 20 years experience in the electrical industry. Ferris Electric services both commercial and residential electrical work as well as solar panel installation. We proudly serve our customers with integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Lance was. Very punctual and very knowledgeable.. He was able to assess the project and completed the job in a very timely manner. Very considerate of Covid protocol by wearing a mask, wore gloves during installation and even removed his boots, without being asked, so as to not track in any snow., We definitely would recommend him highly and will definitely use his services again."

Aaron R on February 2022


Avatar for Charged Up Electric LLC

Charged Up Electric LLC

5.00(
25
)
Approved Pro

Charged Up Electric LLC

5.00(
25
)
Approved Pro
Customers say: Quality work
29 local quotes requested
1 years of experience

Charged Up Electric LLC offers over 7 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as EV chargers and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Cory's price was far less than the bigger electric companies for the replacement of our bath exhaust fan. His work was well done and done in a timely manner. He cleaned up the work area so you couldn't even tell he had been there. He has a great personality and answered any questions I had regarding the installation. He will be my go to electrician for any future work. I would highly recommend him."

James D on November 2025

Charged Up Electric LLC offers over 7 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as EV chargers and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Cory's price was far less than the bigger electric companies for the replacement of our bath exhaust fan. His work was well done and done in a timely manner. He cleaned up the work area so you couldn't even tell he had been there. He has a great personality and answered any questions I had regarding the installation. He will be my go to electrician for any future work. I would highly recommend him."

James D on November 2025


Avatar for KB Complete Electrical

KB Complete Electrical

New on AngiNew on Angi
Approved Pro

KB Complete Electrical

New on AngiNew on Angi
Approved Pro
26 local quotes requested
39 years of experience

At KB Complete, every job is an opportunity to highlight our unwavering dedication to meticulousness, ensuring every detail is accounted for. We view our role as your partner in maintaining a safe, comfortable, and efficient home, offering tailored solutions that address all your needs.

At KB Complete, every job is an opportunity to highlight our unwavering dedication to meticulousness, ensuring every detail is accounted for. We view our role as your partner in maintaining a safe, comfortable, and efficient home, offering tailored solutions that address all your needs.


Avatar for Four Seasons Landscaping & Hardscaping LLC

Four Seasons Landscaping & Hardscaping LLC

4.89(
44
)
Approved Pro

Four Seasons Landscaping & Hardscaping LLC

4.89(
44
)
Approved Pro
Customers say: Quick response
57 local quotes requested
3 years of experience

Welcome to Four Season Landscaping & Hardscaping! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us today!

"Dave and crew did exactly what we agreed to and left no mess what so ever!"

Teresa R on October 2025

Welcome to Four Season Landscaping & Hardscaping! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us today!

"Dave and crew did exactly what we agreed to and left no mess what so ever!"

Teresa R on October 2025


Avatar for Ruby Electric

Ruby Electric

4.75(
16
)
Approved Pro

Ruby Electric

4.75(
16
)
Approved Pro
Customers say: Quick response
83 local quotes requested
1 years of experience

Ruby Electric 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 customers' interests and make their concerns the basis of our business.

"He was on time and was friendly and professional. He cleaned up after he was done. "

Mike K on October 2025

Ruby Electric 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 customers' interests and make their concerns the basis of our business.

"He was on time and was friendly and professional. He cleaned up after he was done. "

Mike K on October 2025


Avatar for Redemptive Home Improvements, LLC

Redemptive Home Improvements, LLC

5.00(
5
)
Approved Pro

Redemptive Home Improvements, LLC

5.00(
5
)
Approved Pro
31 local quotes requested
1 years of experience

Here at Redemptive Home Improvements, our professionalism and quality workmanship are exactly what you need. From start to finish, we work with you until the job is done. We are licensed and insured, committed to quality and integrity, affordable, and easy to communicate with. Call or text today to discuss your project needs. You'll be pleased you did!

"I talked an EV charger. Looks good . Came on a Saturday which I appreciate "

John S on November 2025

Here at Redemptive Home Improvements, our professionalism and quality workmanship are exactly what you need. From start to finish, we work with you until the job is done. We are licensed and insured, committed to quality and integrity, affordable, and easy to communicate with. Call or text today to discuss your project needs. You'll be pleased you did!

"I talked an EV charger. Looks good . Came on a Saturday which I appreciate "

John S on November 2025

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Generator Install questions, answered by experts

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

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.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Olathe, KS 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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