Top-rated generator install pros.

Get matched with top generator install pros in Highland Heights, OH

There are 8 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Highland Heights, OH

*The Angi rating for Generator Install companies in Highland Heights, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Highland Heights, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 24, 2025

Find Generator install pros in Highland Heights

Avatar for Assurance Factor Electric

Assurance Factor Electric

3714 Severn Rd
4.64(
14
)
•Approved Pro

Assurance Factor Electric

3714 Severn Rd
4.64(
14
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
42 local quotes requested

Electrical Contracting company specializing in Installation of wiring, panel boards, meters base, switching, outlets, lighting, grounding, grounded outlets, gfci, gfi, afci, arc fault, rewire, remodeling, new wiring, new construction wiring, etc...

"Here’s a draft for your review: We recently hired Assurance Factor Electrical while redoing our kitchen. We ran into several unexpected electrical issues that needed to be resolved before we could move forward, leaving us without a functional kitchen. Bill and his team stepped in quickly and addressed everything with incredible efficiency. Their communication was outstanding—Bill explained the work in clear terms and making us feel confident in their process. On top of being skilled professionals, they were friendly, courteous, on time, and genuinely cared about helping us get back on track. Thanks to their quick response and excellent service, our schedule isn’t too far off. If you need reliable and personable electricians, we highly recommend Assurance Factor Electrical!"

Zach L on December 2024

Electrical Contracting company specializing in Installation of wiring, panel boards, meters base, switching, outlets, lighting, grounding, grounded outlets, gfci, gfi, afci, arc fault, rewire, remodeling, new wiring, new construction wiring, etc...

"Here’s a draft for your review: We recently hired Assurance Factor Electrical while redoing our kitchen. We ran into several unexpected electrical issues that needed to be resolved before we could move forward, leaving us without a functional kitchen. Bill and his team stepped in quickly and addressed everything with incredible efficiency. Their communication was outstanding—Bill explained the work in clear terms and making us feel confident in their process. On top of being skilled professionals, they were friendly, courteous, on time, and genuinely cared about helping us get back on track. Thanks to their quick response and excellent service, our schedule isn’t too far off. If you need reliable and personable electricians, we highly recommend Assurance Factor Electrical!"

Zach L on December 2024

Avatar for Manges Electric Co.

Manges Electric Co.

328 Eastern Heights
4.65(
23
)
•Approved Pro

Manges Electric Co.

328 Eastern Heights
4.65(
23
)
•Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
200 local quotes requested

With over 35 years experience we are a full service electrical company. Fully insured and licensed as a master electrician. We handle all types of electrical work and specialize in panel and service upgrades as well as nob and tube wiring. We provide free in home estimates. Let us take care of your electrical needs!

"Really well. On time, helped with installing the double oven, which is very heavy, and was fun to talk with. I would hire him again. Very experienced, knew his craft and did a great job!"

Pete C on November 2024

With over 35 years experience we are a full service electrical company. Fully insured and licensed as a master electrician. We handle all types of electrical work and specialize in panel and service upgrades as well as nob and tube wiring. We provide free in home estimates. Let us take care of your electrical needs!

"Really well. On time, helped with installing the double oven, which is very heavy, and was fun to talk with. I would hire him again. Very experienced, knew his craft and did a great job!"

Pete C on November 2024

Avatar for Mr. Electric of Cleveland

Mr. Electric of Cleveland

8200 E Pleasant Valley Rd
4.00(
128
)
•Approved Pro

Mr. Electric of Cleveland

8200 E Pleasant Valley Rd
4.00(
128
)
•Approved Pro
Customers say: Quality work
238 local quotes requested
18 years of experience

Since 1994, the professional electricians at Mr. Electric have been serving residential and commercial customers throughout the US and Canada. We get it right the first time, delivering the most comprehensive electrical services including installation, upgrade, and repair solutions available.

"NO, I would not do business with them. They try to upsell you on unnecessary products instead of fixing the actual problem."

Marcus B on September 2025

Since 1994, the professional electricians at Mr. Electric have been serving residential and commercial customers throughout the US and Canada. We get it right the first time, delivering the most comprehensive electrical services including installation, upgrade, and repair solutions available.

"NO, I would not do business with them. They try to upsell you on unnecessary products instead of fixing the actual problem."

Marcus B on September 2025

Just Add Tech

PO BOX 687
New on AngiNew on Angi
•Approved Pro

Just Add Tech

PO BOX 687
New on AngiNew on Angi
•Approved Pro
6 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!

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!

OHM Electric, Inc.

23400 Aurora Rd, Ste 6
5.00(
1
)
•Approved Pro

OHM Electric, Inc.

23400 Aurora Rd, Ste 6
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 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 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

"Extremely responsive."

Ben H on March 2023

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

"Extremely responsive."

Ben H on March 2023

Avatar for HD Electrical LLC

HD Electrical LLC

1531 Arbor Drive
4.76(
19
)
•Approved Pro

HD Electrical LLC

1531 Arbor Drive
4.76(
19
)
•Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
7 years of experience

We take great pride in the 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!

"I needed to outdoor outlets for heating cables and Gilbert was superb. Very good work and it was done on time. I have nothing to complain about the throughness of the work. Just a little pricey, I thought,"

Sujay I on October 2022

We take great pride in the 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!

"I needed to outdoor outlets for heating cables and Gilbert was superb. Very good work and it was done on time. I have nothing to complain about the throughness of the work. Just a little pricey, I thought,"

Sujay I on October 2022

Avatar for Enertech Electrical, Inc.

Enertech Electrical, Inc.

101 Youngstown-Lowellville Road
New on AngiNew on Angi
•Approved Pro

Enertech Electrical, Inc.

101 Youngstown-Lowellville Road
New on AngiNew on Angi
•Approved Pro
44 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 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 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.

Starfish Computer Corporation

24831 Lorain Rd, Ste 202
5.00(
1
)
•Approved Pro

Starfish Computer Corporation

24831 Lorain Rd, Ste 202
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

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Lee S on October 2022

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"lkjlkjlk"

Lee S on October 2022

Avatar for Clarktel Tele-Communications, Inc.

Clarktel Tele-Communications, Inc.

1661 Copley Road
4.83(
3
)
•Approved Pro

Clarktel Tele-Communications, Inc.

1661 Copley Road
4.83(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 years of experience

Whether in the cloud or your local IT closet, Clarktel delivers Northeast Ohio with all of today's best-in-class business technology solutions. Our team specializes in providing system sales, design consultation, and maintenance to commercial users of telecommunications, security and IT networking solutions. Our suite of complimentary solutions are delivered from the cloud or on-premise and include: Communications (Business Phone, including Advanced Call Center and Elevator Phone over 5G); Security (CCTV Surveillance, Proactive AI monitoring and Intrusion Alarm); Access Control (Access Control and Video Door Phone); Remote Worker Enablement (Business Phone, Video Meeting, Cloud File Share and Storage); Networking (Structured Cabling, Local Network and Cybersecurity); Voice and Data (SIP Trunking and MPLS). We’re a locally owned and operated business supporting nearly 3,000 systems for our 2,500 clients.

"They came on time and did everything they promised. We had some issues later and they came and resolved it. I would recommend this company."

Zoran P on April 2016

Whether in the cloud or your local IT closet, Clarktel delivers Northeast Ohio with all of today's best-in-class business technology solutions. Our team specializes in providing system sales, design consultation, and maintenance to commercial users of telecommunications, security and IT networking solutions. Our suite of complimentary solutions are delivered from the cloud or on-premise and include: Communications (Business Phone, including Advanced Call Center and Elevator Phone over 5G); Security (CCTV Surveillance, Proactive AI monitoring and Intrusion Alarm); Access Control (Access Control and Video Door Phone); Remote Worker Enablement (Business Phone, Video Meeting, Cloud File Share and Storage); Networking (Structured Cabling, Local Network and Cybersecurity); Voice and Data (SIP Trunking and MPLS). We’re a locally owned and operated business supporting nearly 3,000 systems for our 2,500 clients.

"They came on time and did everything they promised. We had some issues later and they came and resolved it. I would recommend this company."

Zoran P on April 2016

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Generator Install questions, answered by experts

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.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

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. 

The Highland Heights, OH 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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