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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon19
    Verified generator installs reviews

Find Generator install pros in Purchase

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
8 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


Avatar for High Q Electric

High Q Electric

4.85(
151
)
Approved Pro

High Q Electric

4.85(
151
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 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.

"These guys were great! Got me in quickly. Worked quickly, but not rushed. They were neat, cleaned up after themselves. Would highly recommend High Q Electric!"

Dave W on April 2024

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.

"These guys were great! Got me in quickly. Worked quickly, but not rushed. They were neat, cleaned up after themselves. Would highly recommend High Q Electric!"

Dave W on April 2024


Avatar for Al Angrisani Electric

Al Angrisani Electric

4.91(
539
)
Approved Pro

Al Angrisani Electric

4.91(
539
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
49 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.

"Al Angresani came to my house and hung a fixture and we were very very happy I think so thank you so much for this rating. I appreciate it."

Maggie B on October 2025

(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.

"Al Angresani came to my house and hung a fixture and we were very very happy I think so thank you so much for this rating. I appreciate it."

Maggie B on October 2025


"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

4.94(
102
)
Approved Pro

Advanced Electric

4.94(
102
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 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
3 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
30 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


"Juan updated (to meet code) an outlet, installed a flood light, updated an existing flood light and wired a pool heater The work was top quality and he along with one other person completed the job in one afternoon. I highly recommend Salazar Electric for any electrical project and will certainly hire him for future projects."

Christopher M on July 2022

Welcome to Salazar Electric. We have many years of experience in the electrical industry. We take pride in the work we do and treat every project as if it were our own. Give us a call today for your free estimate!

"Juan updated (to meet code) an outlet, installed a flood light, updated an existing flood light and wired a pool heater The work was top quality and he along with one other person completed the job in one afternoon. I highly recommend Salazar Electric for any electrical project and will certainly hire him for future projects."

Christopher M on July 2022


Avatar for Ossie Electric, Inc.

Ossie Electric, Inc.

4.95(
47
)
Approved Pro

Ossie Electric, Inc.

4.95(
47
)
Approved Pro
Customers say: True professional
24 years of experience
Free onsite estimate

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 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.

"Excellent job, reliable workmenship and affordable pricing!"

christoph B on November 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 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.

"Excellent job, reliable workmenship and affordable pricing!"

christoph B on November 2025


Avatar for Extel Communications, Inc.

Extel Communications, Inc.

4.96(
37
)
Approved Pro

Extel Communications, Inc.

4.96(
37
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
38 years of experience

We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!

"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."

Brian M on December 2023

We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!

"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."

Brian M on December 2023

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Generator Install questions, answered by experts

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.

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

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. 

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

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.

The Purchase, NY 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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