Top-rated generator install pros.

Get matched with top generator install pros in Castleton, IN

There are 6 highly-rated local generator install pros.

Find Generator install pros in Castleton

Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

1936 S LYNHURST DR
4.25(
8
)
Approved Pro

Tri-State Water, Power & Air

1936 S LYNHURST DR
4.25(
8
)
Approved Pro
Customers say: Quality work
146 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 expect customer service excellence and aim to go above and beyond on every call. With 9 locations across 8 states, Tri-State is always ready to serve you.

"very good would call again"

Wayne W on June 2024

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 expect customer service excellence and aim to go above and beyond on every call. With 9 locations across 8 states, Tri-State is always ready to serve you.

"very good would call again"

Wayne W on June 2024


Avatar for Aaron's Electric

Aaron's Electric

.
4.92(
413
)
Approved Pro

Aaron's Electric

.
4.92(
413
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
59 local quotes requested

Aaron's Electric Company provides emergency service 24/7. We understand the importance of ensuring that your electrical systems and equipment are always up and running. Having an unexpected power failure can be especially detrimental for business owners regarding the loss of revenue and customer confidence. Our emergency electricians are on call 24/7! Owner operated. No subs. Charges by the hour. No travel charges. Extra charges for after-hours service. Award winning.

"Jim and his assistant did a phenomenal job. They were a real team and we are more than satisfied with the outstanding work they performed. Jim had to get up in the attic to install the kitchen fan. He had to squeeze through a very small space in the pitch dark to get that done. They did fantastic work and deserve our highest rating and recommendation!!"

William W on October 2025

Aaron's Electric Company provides emergency service 24/7. We understand the importance of ensuring that your electrical systems and equipment are always up and running. Having an unexpected power failure can be especially detrimental for business owners regarding the loss of revenue and customer confidence. Our emergency electricians are on call 24/7! Owner operated. No subs. Charges by the hour. No travel charges. Extra charges for after-hours service. Award winning.

"Jim and his assistant did a phenomenal job. They were a real team and we are more than satisfied with the outstanding work they performed. Jim had to get up in the attic to install the kitchen fan. He had to squeeze through a very small space in the pitch dark to get that done. They did fantastic work and deserve our highest rating and recommendation!!"

William W on October 2025


Avatar for ASHPAUGH ELECTRIC INC

ASHPAUGH ELECTRIC INC

17903 Sun Park Dr
4.81(
1,498
)
Approved Pro

ASHPAUGH ELECTRIC INC

17903 Sun Park Dr
4.81(
1,498
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
79 local quotes requested

Ashpaugh Electric, Inc has had the privilege of serving central Indiana for over 53 years. We have received the Angie's List Super Service Award for 21 consecutive years (1999-2020). We have a reputation for: ethics, knowledge, courtesy, communication and reliability. We are a small family business who deeply values the opportunity to serve our clients. Our electricians are customer focused liaisons who are focused on completely satisfying our customers, every-time. Cost is determined by the job. Additional Contact: [email protected]. Our long range customer commitment is the true heart of our company.

"The service was excellent. JR was at our front door within an hour after our call. He had to replace a ceiling fan switch that was warn to the touch. JR was excellent, kind, courteous and knowledgeable. You are fortunate to have him as an employee."

Mike M on October 2025

Ashpaugh Electric, Inc has had the privilege of serving central Indiana for over 53 years. We have received the Angie's List Super Service Award for 21 consecutive years (1999-2020). We have a reputation for: ethics, knowledge, courtesy, communication and reliability. We are a small family business who deeply values the opportunity to serve our clients. Our electricians are customer focused liaisons who are focused on completely satisfying our customers, every-time. Cost is determined by the job. Additional Contact: [email protected]. Our long range customer commitment is the true heart of our company.

"The service was excellent. JR was at our front door within an hour after our call. He had to replace a ceiling fan switch that was warn to the touch. JR was excellent, kind, courteous and knowledgeable. You are fortunate to have him as an employee."

Mike M on October 2025


"They were very professional and very reasonably price."

Timothy F on April 2023

Electric Today is a full service residential electrical company with 24 hour emergency service. We accept cash, check and all major credit cards. We offer same day service so you get the service you need, when you need it.

"They were very professional and very reasonably price."

Timothy F on April 2023


Avatar for Joe Schmo Electrical Services

Joe Schmo Electrical Services

5827 Churchman Avenue
4.90(
192
)
Approved Pro

Joe Schmo Electrical Services

5827 Churchman Avenue
4.90(
192
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
113 local quotes requested

When you need comprehensive electrical work for your home or business, don’t trust any schmo electrician! Trust Joe Schmo Electrical Services to get the job done right on time, every time! Our company has over 25 years of combined experience in the industry and offers a variety of exceptional electrical services at prices you can afford. From electrical storm damage repair to dimming lighting systems, replacing residential wiring in older homes to panel service and upgrades, installing new lighting fixtures to replacing existing fixtures, Joe Schmo Electrical Services has the knowledge, experience, talent, and tools to provide you the highest quality service in the industry. At Joe Schmo Electrical, we take an educational approach to electrical work. We take the time to sit with you, explain your best options, and schedule an appointment that works around your busy schedule. We don’t believe in high pressure sales tactics or aggressive tricks; just the simple philosophy of impeccable service and honest, personalized interactions. When you need the best electrical work in the Indianapolis, IN. and surrounding areas, backed by a sterling reputation for unrivaled results, turn to the company with the famous name. Turn to Joe Schmo Electrical for all your project needs.

"He did an outstanding job!!"

Eugene W on September 2025

When you need comprehensive electrical work for your home or business, don’t trust any schmo electrician! Trust Joe Schmo Electrical Services to get the job done right on time, every time! Our company has over 25 years of combined experience in the industry and offers a variety of exceptional electrical services at prices you can afford. From electrical storm damage repair to dimming lighting systems, replacing residential wiring in older homes to panel service and upgrades, installing new lighting fixtures to replacing existing fixtures, Joe Schmo Electrical Services has the knowledge, experience, talent, and tools to provide you the highest quality service in the industry. At Joe Schmo Electrical, we take an educational approach to electrical work. We take the time to sit with you, explain your best options, and schedule an appointment that works around your busy schedule. We don’t believe in high pressure sales tactics or aggressive tricks; just the simple philosophy of impeccable service and honest, personalized interactions. When you need the best electrical work in the Indianapolis, IN. and surrounding areas, backed by a sterling reputation for unrivaled results, turn to the company with the famous name. Turn to Joe Schmo Electrical for all your project needs.

"He did an outstanding job!!"

Eugene W on September 2025


Avatar for Bucks Electric

Bucks Electric

298 Gasoline Aly
5.00(
24
)
Approved Pro

Bucks Electric

298 Gasoline Aly
5.00(
24
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

We are a full service electrical contractor that does the highest quality work. We do all electircal work, such as outlets, switches, fans, new construction, remodels, panel upgrades, car charging stations, generators, surge protectors, and more. Free Estimates! 317-800-4786

"Amazing customer service. Very trustworthy. Could not recommend this company enough!"

Brianna F on December 2024

We are a full service electrical contractor that does the highest quality work. We do all electircal work, such as outlets, switches, fans, new construction, remodels, panel upgrades, car charging stations, generators, surge protectors, and more. Free Estimates! 317-800-4786

"Amazing customer service. Very trustworthy. Could not recommend this company enough!"

Brianna F on December 2024


Wright Electric

177 Junction Pass Apt 1A
New on AngiNew on Angi
Approved Pro

Wright Electric

177 Junction Pass Apt 1A
New on AngiNew on Angi
Approved Pro

I have worked as a home service electrician for over 5 years, with extensive knowledge in code requirements and regulations. I have completed projects from complete rewires, panel and service replacement down to troubleshooting outlets not working. There is no project to big or little I cannot handle for you while still meeting 2023 code requirements. Indiana follows 2007 code, but I hold myself to a higher standard keeping everything I do long lasting and the safest way possible.

I have worked as a home service electrician for over 5 years, with extensive knowledge in code requirements and regulations. I have completed projects from complete rewires, panel and service replacement down to troubleshooting outlets not working. There is no project to big or little I cannot handle for you while still meeting 2023 code requirements. Indiana follows 2007 code, but I hold myself to a higher standard keeping everything I do long lasting and the safest way possible.


Avatar for Haven Services: Electrical & Plumbing

Haven Services: Electrical & Plumbing

9001 133rd Place, Suite B
5.00(
1
)
Approved Pro

Haven Services: Electrical & Plumbing

9001 133rd Place, Suite B
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

Haven Services: Electrical & Plumbing is a local, family-owned business specializing in electrical and plumbing services. As a veteran-owned and woman-owned enterprise, we take pride in our commitment to providing reliable, efficient, and professional services to our community. We are your local electrical and plumbing team!

Haven Services: Electrical & Plumbing is a local, family-owned business specializing in electrical and plumbing services. As a veteran-owned and woman-owned enterprise, we take pride in our commitment to providing reliable, efficient, and professional services to our community. We are your local electrical and plumbing team!


Avatar for R&S Contracting Indy

R&S Contracting Indy

6510 East Middletown Road
4.91(
11
)
Approved Pro

R&S Contracting Indy

6510 East Middletown Road
4.91(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 years of experience

With over 6 years of industry experience in residential, commercial, and industrial electrical , 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 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. We are also graduates of the Associated Builders and Contractors Electrical Apprentice program and have fulfilled our journeyman requirements.

"Did a complete remodel for our home"

Kimberly S on October 2024

With over 6 years of industry experience in residential, commercial, and industrial electrical , 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 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. We are also graduates of the Associated Builders and Contractors Electrical Apprentice program and have fulfilled our journeyman requirements.

"Did a complete remodel for our home"

Kimberly S on October 2024


CJK Electrical Services

9330 East Raymond Street
5.00(
3
)
Approved Pro

CJK Electrical Services

9330 East Raymond Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"CJK did a fantastic job. I would rate him higher if I could! Trustworthy and knowledgeable! This will be someone we go back to over and over."

Stacy M on April 2020

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"CJK did a fantastic job. I would rate him higher if I could! Trustworthy and knowledgeable! This will be someone we go back to over and over."

Stacy M on April 2020

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Generator Install questions, answered by experts

The cost to install a whole-house generator averages at $5,200, but costs can range from $1,500 to $8,900, depending on the type and size of the generator, and the labor required to install it. To find the best deal while still ensuring the unit meets all the needs of your household, hire an electrician to calculate the electrical load of your must-have appliances and electronics beforehand so you don’t pay for more power than you need. As always, be sure to get at least three quotes to find the ideal fit for your needs and budget.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

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.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

The Castleton, IN 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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