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Verified Reviews for Generator Install pros in Mount Vernon, NY

*The Angi rating for Generator Install companies in Mount Vernon, NY 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 Mount Vernon, NY 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 January 21, 2026

Find Generator install pros in Mount Vernon

Avatar for Spirelli Electric Inc

Spirelli Electric Inc

4.98(
219
)
•Approved Pro

Spirelli Electric Inc

4.98(
219
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
41 years of experience

Spirelli Electric, Inc. has been a family owned business with over 40 years experience. We are a full-service electrical contracting company, and we take pride in working together with our customers. Our firm is fully LICENSED and INSURED for Electrical work for both Commercial and Residential projects. Estimates are always free and professional. The company is staffed with conscientious, professional individuals who genuinely care about quality. Spirelli Electric Inc. will accommodate all your needs. No job is too big or too small!

"They work fast and use good quality material. He also helped us wire up 220 wires"

Bozhena L on November 2024

Spirelli Electric, Inc. has been a family owned business with over 40 years experience. We are a full-service electrical contracting company, and we take pride in working together with our customers. Our firm is fully LICENSED and INSURED for Electrical work for both Commercial and Residential projects. Estimates are always free and professional. The company is staffed with conscientious, professional individuals who genuinely care about quality. Spirelli Electric Inc. will accommodate all your needs. No job is too big or too small!

"They work fast and use good quality material. He also helped us wire up 220 wires"

Bozhena L on November 2024

Avatar for B-Dyson Electric

B-Dyson Electric

4.92(
97
)
•Approved Pro

B-Dyson Electric

4.92(
97
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
9 years of experience

We offer over 20 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 wiring and panel upgrades and a variety of other jobs. We're 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. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590

"Great work and very professional. They installed the security cameras around my house and a fan in the attic."

Lupe V on June 2025

We offer over 20 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 wiring and panel upgrades and a variety of other jobs. We're 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. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590

"Great work and very professional. They installed the security cameras around my house and a fan in the attic."

Lupe V on June 2025

Home Electric Advisor

4.89(
171
)
•Approved Pro

Home Electric Advisor

4.89(
171
)
•Approved Pro
Customers say: True professional
36 years of experience
Free onsite estimate

We offer over 30 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 wiring and panel upgrades and a variety of other jobs. We're 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.

"Ali was responsive and clearly explained my options before completing work at a fair price. "

Emily P on December 2025

We offer over 30 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 wiring and panel upgrades and a variety of other jobs. We're 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.

"Ali was responsive and clearly explained my options before completing work at a fair price. "

Emily P on December 2025

Avatar for High Q Electric

High Q Electric

4.92(
145
)
•Approved Pro

High Q Electric

4.92(
145
)
•Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 years of experience

Super Service Award Winner-4 Years in a Row! Family Owned and Operated. High Q Electric is a rapidly growing, motivated company in the pursuit of excellence in all aspects of our trade, striving for quality work and maintaining outstanding customer service. Being a full service electrical contractor allows us to accommodate a variety of needs. Every customer receives quality service for reasonable rates.

"Outstanding experience with a highly professional contractor for service upgrade. They do quality work. Contract pricing is fair. High Q works efficiently and they do the job right the first time. Communication is first rate. Highly recommend. "

Justin W on November 2025

Super Service Award Winner-4 Years in a Row! Family Owned and Operated. High Q Electric is a rapidly growing, motivated company in the pursuit of excellence in all aspects of our trade, striving for quality work and maintaining outstanding customer service. Being a full service electrical contractor allows us to accommodate a variety of needs. Every customer receives quality service for reasonable rates.

"Outstanding experience with a highly professional contractor for service upgrade. They do quality work. Contract pricing is fair. High Q works efficiently and they do the job right the first time. Communication is first rate. Highly recommend. "

Justin W on November 2025

Avatar for Al Angrisani Electric

Al Angrisani Electric

4.90(
540
)
•Approved Pro

Al Angrisani Electric

4.90(
540
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
50 years of experience

(CONTACT DIRECTLY FOR AN EXTRA 15% OFF PLEASE) CALL 914-548-1886 to get an additional 15% off thank you so much. Al Angrisani is a local electrician with over 45 years of experience servicing New York City and beyond. He has the most experience of anyone in the area and has the knowledge to complete any project with ease. Al believes it's shocking what other electricians charge. He services lower Westchester County and the Bronx Areas and offers service calls and large wiring/panel upgrades for residential and commercial outfits. Call Al today and learn what a true electric pro is! SERIOUS INQUIRES ONLY PLEASE. If you have basic pricing questions please call us at (914) 548-1886 today! Small projects starting from as low as $150:00.

"Did not have the right tools. Did not have an assistant, and he required me to help him. He eventually got so frustrated that he walked off the job and did not charge me. "

bruce W on January 2026

(CONTACT DIRECTLY FOR AN EXTRA 15% OFF PLEASE) CALL 914-548-1886 to get an additional 15% off thank you so much. Al Angrisani is a local electrician with over 45 years of experience servicing New York City and beyond. He has the most experience of anyone in the area and has the knowledge to complete any project with ease. Al believes it's shocking what other electricians charge. He services lower Westchester County and the Bronx Areas and offers service calls and large wiring/panel upgrades for residential and commercial outfits. Call Al today and learn what a true electric pro is! SERIOUS INQUIRES ONLY PLEASE. If you have basic pricing questions please call us at (914) 548-1886 today! Small projects starting from as low as $150:00.

"Did not have the right tools. Did not have an assistant, and he required me to help him. He eventually got so frustrated that he walked off the job and did not charge me. "

bruce W on January 2026

Avatar for John The Electrician

John The Electrician

4.99(
96
)
•Approved Pro

John The Electrician

4.99(
96
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
41 years of experience

Independent electrician. Over 30 Years experience. No employees. No Subs. Cost is determined by the job. Trouble shooting specialist! I can find the problem where others can't. I will answer your call or email personally.

"John did a great job installing outdoor and indoor lighting fixtures. He completed the work within the expected time frame."

Robert D on November 2024

Independent electrician. Over 30 Years experience. No employees. No Subs. Cost is determined by the job. Trouble shooting specialist! I can find the problem where others can't. I will answer your call or email personally.

"John did a great job installing outdoor and indoor lighting fixtures. He completed the work within the expected time frame."

Robert D on November 2024

Avatar for Advanced Electric

Advanced Electric

5.00(
99
)
•Approved Pro

Advanced Electric

5.00(
99
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

Electrical installation and repair and service contractor. Credit cards and Checks welcome. Most repairs done the same day. Free estimates over the phone. Professional experienced Tech. Minimum flat fee for switches, outlets, pull chains, etc. All electrical repairs and installation must be done at properties already having occupancy except for renovation and upgrades

"Great. On time. Very knowledgeable and took the time to explain what needed to be done. I will definitely use the again."

JARVIS J on October 2025

Electrical installation and repair and service contractor. Credit cards and Checks welcome. Most repairs done the same day. Free estimates over the phone. Professional experienced Tech. Minimum flat fee for switches, outlets, pull chains, etc. All electrical repairs and installation must be done at properties already having occupancy except for renovation and upgrades

"Great. On time. Very knowledgeable and took the time to explain what needed to be done. I will definitely use the again."

JARVIS J on October 2025

Avatar for Solaris Wiring

Solaris Wiring

4.92(
50
)
•Approved Pro

Solaris Wiring

4.92(
50
)
•Approved Pro
Super Service Award
Customers say: Quick response
4 years of experience
Emergency services offered

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 today @ 203 788 1305

"This was my first thought time using this contractor and I was not disappointed. They were timely efficient and very friendly. The work was completed and they explained the process as it went along. I would be very comfortable in recommending them to others. A great experience "

John L on November 2025

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 today @ 203 788 1305

"This was my first thought time using this contractor and I was not disappointed. They were timely efficient and very friendly. The work was completed and they explained the process as it went along. I would be very comfortable in recommending them to others. A great experience "

John L on November 2025

Avatar for Antonio Ferrao Electric

Antonio Ferrao Electric

4.81(
899
)
•Approved Pro

Antonio Ferrao Electric

4.81(
899
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
31 years of experience

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"The work was impeccable! Communication with the company was seamless and efficient. Would hire again in the future"

Ailana B on December 2025

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"The work was impeccable! Communication with the company was seamless and efficient. Would hire again in the future"

Ailana B on December 2025

Avatar for Hermes Royal, Inc

Hermes Royal, Inc

5.00(
24
)
•Approved Pro

Hermes Royal, Inc

5.00(
24
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

With years of industry experience, Hermes Royal, Inc is a locally owned leader in the industry. Specializing in residential HVAC, doors, and windows, we guarantee our work and stand by our promise to provide quality service in and around New York. On our focus quality is priority and making costumers happy! Call us today!

"Had an heating checkup done. The tech came out and was very professional and on time. He answered all my questions and was very pleasant to interact with. Seemed very knowledgeable and made some recommendations that were a great help. I will definitely use them in the future and I highly recommend the company."

Ermela C on September 2021

With years of industry experience, Hermes Royal, Inc is a locally owned leader in the industry. Specializing in residential HVAC, doors, and windows, we guarantee our work and stand by our promise to provide quality service in and around New York. On our focus quality is priority and making costumers happy! Call us today!

"Had an heating checkup done. The tech came out and was very professional and on time. He answered all my questions and was very pleasant to interact with. Seemed very knowledgeable and made some recommendations that were a great help. I will definitely use them in the future and I highly recommend the company."

Ermela C on September 2021

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Generator Install questions, answered by experts

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.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Whole-house generators can last 20 to 40 years with normal operation and proper maintenance. If you look up the specifications for your generator, you may be able to find a lifespan rated in hours of operation. Life expectancy will vary depending on how often and for how long you use the generator each year. Choosing a fuel with low impact like natural gas or diesel can help generators last as long as possible.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

The Mount Vernon, NY homeowners’ guide to generator installs

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

See all articles

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