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Avatar for John Betlem Heating & Cooling Inc

John Betlem Heating & Cooling Inc

4.72(
141
)
Approved Pro

John Betlem Heating & Cooling Inc

4.72(
141
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
379 local quotes requested

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"great job done"

Donald B on September 2025

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"great job done"

Donald B on September 2025


Powering your world, building your future. Experts in electrical solutions and construction services.


ELLENWOOD ELECTRIC

4.97(
211
)
Approved Pro

ELLENWOOD ELECTRIC

4.97(
211
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
52 local quotes requested

I am a licensed City of Rochester Master Electrician. Ellenwood Electric is a small 2-man operation, with offices in my home. I have been in business for over 25 years. Our specialty is residential troubleshooting, repairs, service upgrades and addition of new plugs, lighting and etc. "We Do It Without Shorts"

"A prompt response by Mark Ellenwood created a comprehensive, well-reasoned plan that also required coordination with the local utility and a tree trimming service. A fixed price was agreed and a tentative schedule presented. Ellenwood Electric coordinated the entire process . The 2 young men who performed the electrical work were skilled, competent, and courteous. Their work was praised by both the utility company personnel and the Ispector. And all work was completed for the exact agreed price."

Alan C on June 2025

I am a licensed City of Rochester Master Electrician. Ellenwood Electric is a small 2-man operation, with offices in my home. I have been in business for over 25 years. Our specialty is residential troubleshooting, repairs, service upgrades and addition of new plugs, lighting and etc. "We Do It Without Shorts"

"A prompt response by Mark Ellenwood created a comprehensive, well-reasoned plan that also required coordination with the local utility and a tree trimming service. A fixed price was agreed and a tentative schedule presented. Ellenwood Electric coordinated the entire process . The 2 young men who performed the electrical work were skilled, competent, and courteous. Their work was praised by both the utility company personnel and the Ispector. And all work was completed for the exact agreed price."

Alan C on June 2025


Avatar for Exceptional Exteriors & Interiors

Exceptional Exteriors & Interiors

4.59(
23
)
Approved Pro

Exceptional Exteriors & Interiors

4.59(
23
)
Approved Pro
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
11 years of experience

Exceptional Exteriors & Interiors is locally owned and operated. From start to finish we get the job done to your satisfaction using the highest quality materials and workmanship. Reliability and customer satisfaction is our hallmark. Please give us a call for a free estimate!

"Ben and Brian came to our house and completed an electrical panel swap out from a 100amp service to a 200 amp service. Their professionalism and quick work saved us time, money, and future power capacity issues. They are experienced and knowledgeable all the way around. Thank you for the excellent work!"

Geoffrey K on January 2025

Exceptional Exteriors & Interiors is locally owned and operated. From start to finish we get the job done to your satisfaction using the highest quality materials and workmanship. Reliability and customer satisfaction is our hallmark. Please give us a call for a free estimate!

"Ben and Brian came to our house and completed an electrical panel swap out from a 100amp service to a 200 amp service. Their professionalism and quick work saved us time, money, and future power capacity issues. They are experienced and knowledgeable all the way around. Thank you for the excellent work!"

Geoffrey K on January 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
174 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for CANNIZZO ELECTRICAL CORP

CANNIZZO ELECTRICAL CORP

4.89(
19
)
Approved Pro

CANNIZZO ELECTRICAL CORP

4.89(
19
)
Approved Pro
Customers say: Quality work
55 local quotes requested
1 years of experience

Cannizzo Electric Inc., established in 1985, is a licensed and insured electrical contractor based in Rochester, NY. Serving Monroe and surrounding counties, they offer comprehensive residential, commercial, and industrial electrical services. Specialties include design consultation, service changes and repairs, pool and hot tub wiring, generator systems, and CATV, telephone, and computer wiring. Notable projects range from high-end residences to office buildings, restaurants, and schools. Cannizzo Electric operates Monday through Friday, 8:00 AM to 5:00 PM. Servicing all electrical needs for residential and commercial.

"Mike and his team were very thorough, included follow-up and communication while waiting on the city to complete their required portions. Would recommend!"

Madison W on November 2025

Cannizzo Electric Inc., established in 1985, is a licensed and insured electrical contractor based in Rochester, NY. Serving Monroe and surrounding counties, they offer comprehensive residential, commercial, and industrial electrical services. Specialties include design consultation, service changes and repairs, pool and hot tub wiring, generator systems, and CATV, telephone, and computer wiring. Notable projects range from high-end residences to office buildings, restaurants, and schools. Cannizzo Electric operates Monday through Friday, 8:00 AM to 5:00 PM. Servicing all electrical needs for residential and commercial.

"Mike and his team were very thorough, included follow-up and communication while waiting on the city to complete their required portions. Would recommend!"

Madison W on November 2025


"Very well, he responded quicky and finished the job in a timely fashion."

Denise W on February 2024

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Very well, he responded quicky and finished the job in a timely fashion."

Denise W on February 2024


A & A Electric

4.89(
35
)
Approved Pro

A & A Electric

4.89(
35
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
70 local quotes requested

A & A Electric is a full service company and is fully licensed and insured. We provide service to any residential, commercial, and industrial electrical needs. We have full time employees on standby for 24 hour emergency service. A & A has up to date equipment including excavation tools and bucket trucks in order to complete all types of jobs

"Anthony was at my house within 30 minutes of my putting in a request. He was wonderful and found the problem within minutes, then fixed it. His company should get 10 stars!"

Linda G on June 2022

A & A Electric is a full service company and is fully licensed and insured. We provide service to any residential, commercial, and industrial electrical needs. We have full time employees on standby for 24 hour emergency service. A & A has up to date equipment including excavation tools and bucket trucks in order to complete all types of jobs

"Anthony was at my house within 30 minutes of my putting in a request. He was wonderful and found the problem within minutes, then fixed it. His company should get 10 stars!"

Linda G on June 2022


Avatar for Nichols Electric & Plumbing

Nichols Electric & Plumbing

4.82(
576
)
Approved Pro

Nichols Electric & Plumbing

4.82(
576
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
36 local quotes requested

My name is Steve Nichols and we have been in business serving the Rochester area since 1984. I take pride in making my word stand for something. We will return phone calls and show up on time for the scheduled appointment. We put the word "commitment" back in the construction industry. We start all jobs with customer satisfaction in mind. When you call Nichols, Electrical, you can be confident that you will get the best service in the area. Our trained staff brings you more than superior electrical service and bring you peace-of-mind knowing that your family or business are safe. Please give us a call so we can prove to you that you will have an electrician for life. In Rochester call (585) 427-9310.

"It was good but a little expenditure, it seemed like they overcharged me."

Ernest B on December 2024

My name is Steve Nichols and we have been in business serving the Rochester area since 1984. I take pride in making my word stand for something. We will return phone calls and show up on time for the scheduled appointment. We put the word "commitment" back in the construction industry. We start all jobs with customer satisfaction in mind. When you call Nichols, Electrical, you can be confident that you will get the best service in the area. Our trained staff brings you more than superior electrical service and bring you peace-of-mind knowing that your family or business are safe. Please give us a call so we can prove to you that you will have an electrician for life. In Rochester call (585) 427-9310.

"It was good but a little expenditure, it seemed like they overcharged me."

Ernest B on December 2024


Avatar for Hurricane Home Solutions, Inc.

Hurricane Home Solutions, Inc.

5.00(
1
)
Approved Pro

Hurricane Home Solutions, Inc.

5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
81 local quotes requested

Hurricane Generators keeps your home powered—no matter what the storm brings. We specialize in selling, installing, and maintaining premium home standby generators from trusted brands like Generac, Cummins, and Champion. Whether it’s a hurricane, ice storm, or unexpected outage, we make sure your lights stay on, your appliances run, and your family stays safe. From the moment you call, our experts guide you through every step—helping you choose the perfect generator, delivering a clean, professional installation, and providing ongoing service to keep it running flawlessly year after year. With fast response times and flexible maintenance plans, you can rest easy knowing your backup power is always ready. At Hurricane Generators, we don’t just install equipment—we deliver peace of mind. When the power goes out, you won’t skip a beat.

"They were fantastic! They were polite, fast, organized, good clean up, and explained everything. The quality of the generator looks durable, and could last longer. They are the only company who told me that the generator needed to be serviced for every 2 years instead of every year. They also installed it on a stoned pad instead of a concrete which saved me a lot of money. The piping inside of the house was a flexible steel coil. They also do service calls."

Lynn M on November 2020

Hurricane Generators keeps your home powered—no matter what the storm brings. We specialize in selling, installing, and maintaining premium home standby generators from trusted brands like Generac, Cummins, and Champion. Whether it’s a hurricane, ice storm, or unexpected outage, we make sure your lights stay on, your appliances run, and your family stays safe. From the moment you call, our experts guide you through every step—helping you choose the perfect generator, delivering a clean, professional installation, and providing ongoing service to keep it running flawlessly year after year. With fast response times and flexible maintenance plans, you can rest easy knowing your backup power is always ready. At Hurricane Generators, we don’t just install equipment—we deliver peace of mind. When the power goes out, you won’t skip a beat.

"They were fantastic! They were polite, fast, organized, good clean up, and explained everything. The quality of the generator looks durable, and could last longer. They are the only company who told me that the generator needed to be serviced for every 2 years instead of every year. They also installed it on a stoned pad instead of a concrete which saved me a lot of money. The piping inside of the house was a flexible steel coil. They also do service calls."

Lynn M on November 2020

Showing 1-10 of 36
Generator Install questions, answered by experts

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

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. 

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

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 Greece, NY homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.