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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon509
    Verified electrical services reviews

Find Electricians in Katonah

Avatar for Spirelli Electric Inc
Spirelli Electric Inc
4.9(
233
)

Serving Katonah, NY and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"My experience with Spirelli electric was great from start to finish. Customer service was so friendly and sent electricians out within 3 hours of my call. Fernando and Daniel were very professional and knowledgable. They repaired/replaced our outlets quickly. I will definitely use Spirelli again for any electrical projects that come up in the future."
New recessed lighting
New electric baseboard heat
New lighting in closet
Replacement of switches and outlets
Additional Photos

+21

Response time1 day
Response rate99%
8 neighbors recently requested a quote
Avatar for B-Dyson Electric
B-Dyson Electric
4.9(
126
)

Serving Katonah, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I had an emergency service need: the electric cable providing power to my home detached from the outside of my house during a wind storm. Pat Tapia, the owner of B-Dyson Electric, came the very next morning to assess the damage and review what needed to be done to install/re-attach the cable according to code so that my electric company could restore power by that evening. He explained what needed to be done and acted quickly to get the "emergency" electrical work permit from the County as well as getting the necessary equipment (which thankfully was in stock), to do the job. He answered all of my questions and kept me informed every step of the way. He and his crew were friendly and top notch professionals who completed the job by late afternoon so my power could be restored that night. I was and am truly grateful for the speed and professional installation that Pat and his crew performed, including clean up of items to be discarded. The bill was within in the amount I had hoped it would be -- especially based on the amount of work that needed to be done in a short amount of time. I highly recommend B-Dyson Electric for all of your projects that require a company with experienced, skilled and knowledgeable electricians."
kitchen renovation
office
Conference Room Lighting
Conference Room
Office Space Hallway Lighting

+7

Response time11 hrs
9 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Ossie Electric, Inc.
Ossie Electric, Inc.
5.0(
50
)

Serving Katonah, NY and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Ossie and his team did a fantastic job. He added a transfer switch to my main electrical box for a generator hook up. Ossie was very professional, responded in a timely fashion and gave me a fair price. I would highly recommend Ossie Electric for any projects you have."
Entertainment room
Response time2 days
20 neighbors recently requested a quote
Recommended by51%of homeowners
Avatar for Antonio Ferrao Electric
Antonio Ferrao Electric
4.7(
970
)

Serving Katonah, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"I have utilized Antonio Ferrao Electric in Peekskill, NY for the past several years for my electrical needs. Techs arrive on schedule and quickly proceed to diligently and competently resolve electrical issues of all types; while also providing electrical installation services of all types both interior and exterior. The company's namesake, Antonio Ferrao, is a veteran and a good man who has been in business in the area for over three decades. He cares for his customers, providing courteous, professional electrical services at reasonable prices. I wholeheartedly recommend Antonio Ferrao Electric."
Chapel Hill
The Castle at Cold Spring
Landscape Lights, Pool, & Hot Tub
Pool lighting
Service Panel

+77

Response time10 hrs
377 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Rinaldi Electric
Rinaldi Electric
4.7(
83
)

Serving Katonah, NY and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Rinaldi Electric is very responsive, I called Joe and set up an appointment for the next morning to repair several outlets that stopped working, He sent over Arturo and Chris who were very professional and quickly replaced a faulty circuit breaker. I would definitely recommend Rinaldi Electric"
Car Charger Install
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for EBM Electric LLC
EBM Electric LLC
5.0(
25
)

Serving Katonah, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"It went Super Well😃😊☺️😊😇🙂😉😇😄 Before he came to my house he asked to see photos of the electrical problem. I text them and he immediately sent me an estimated price with a maximum cap for the projected job! So, I decided to hire him and I’m so glad I did. ☺️😄😀😃😌😄😄😃😀😇😄🙂😊😃😇 I thought his price was quite reasonable compared to what Home Depot’s electrical service men were asking. When he came to my house and ran some tests and opened the old electrical mount I was able to see the cause of the flickering lights. Then, he gave me an estimated cost of the new Flushmount, and quickly left and return within a half an hour with a receipt and installed it. He work efficiently and proficiently!! He was punctual, courteous, experienced and very dedicated to completing his electrical task. And when he’s done he will explain and show you how the new dimmer switch works. He even brought his own ladder with him. I will definitely use his service again when needing electrical repairs!!"
Commercial spacr
Kitchen renovation
Upgrade electrical panel
Kitchen renovation
Upgrade electrical panel

+24

Response time6 hrs
Response rate100%
Recommended by70%of homeowners
Avatar for Advanced Electric
Advanced Electric
4.9(
112
)

Serving Katonah, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Ken was absolutely wonderful during this entire job. He was always at the job exactly when he said he would be and always available to troubleshoot. We will be using Advanced Electric for all of our electrician needs in the future. Excellent company and very fairly priced!"
Before and  after
Replacement of fuses breakers
Additional Photos
Additional Photos
Additional Photos

+56

Response time12 hrs
6 neighbors recently requested a quote
Recommended by99%of homeowners
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Electrical questions, answered by experts

Yes, professional installations typically include wiring, switches, and circuit adjustments for safe operation.

Systems should be checked every 2-3 years or whenever signs of age appear, maintaining network integrity and safety at all times.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

Yes, you can get shocked while using a multimeter if:

  • You touch the metal tip while testing a live current.

  • The meter isn’t properly rated for the voltage.

  • The meter picks up on transient voltage that’s above the range you’ve set.

  • The meter has defective parts.

You can prevent shock and personal injury by using a multimeter properly and maintaining your device. 

If you’re unsure how to use a multimeter or want help with your project, contact a local electrician to get the job done.

A pigtail is the only safe way to connect an electrical device to more than one circuit wire. Connecting multiple wires to a single screw terminal is extremely dangerous and must never be done. Many electricians will opt for pigtails even when there are multiple screw terminals available so that the device in question won’t halt the flow of downstream current when a problem arises. 

The Katonah, NY homeowners’ guide to electrical services

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