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  • Verified reviews icon443
    Verified electrical services reviews

Find Electricians in Colonie

Avatar for R&D Electrical
R&D Electrical
5.0(
15
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeFixed Generator - Install+4 more

Serving Colonie, NY and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Ryan is an excellent electrician. We asked him to change a switch for bathroom light. He was able to fix potentially dangerous wiring and replace the switch. He also replaced two wall sconces. He is careful and meticulous in his approach to any job. He has done many jobs at our home that other electrical services did not fix. I would reckon highly"
Response time12 hrs
Response rate100%
32 neighbors recently requested a quote
S & S Electric of NY, LLC
5.0(
138
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+14 more

Serving Colonie, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"Easy communication, reliable, answered all my questions. Will definitely use S&S for electrical needs in the future."
New 200 amp electrical service panel
Existing 100 amp electrical service meter & pa
Exiting 2 meter, 2 panel electrical service
New 2 family, 2 panel circuit breaker service
Response time1 day
3 neighbors recently requested a quote
Recommended by76%of homeowners
Eduart Belishta
5.0(
54
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Provided by Consumer+3 more

Serving Colonie, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Offers commercial services

"Ed was simply amazing from beginning to end . Very professional, personable and accommodating. He came in and got right to work. He installed electricity to my pool which he dug up trenches and made everything look like he didnâ t even touch it . Now my pool itâ s ready for inspection and we couldnâ t be any happier . Thank you again Ed you will always be my family electrician ."
Car charger
Car charger
Car charger
Book shelving
Book shelving

+22

Response time3 hrs
Response rate96%
24 neighbors recently requested a quote
Evolution Power and Development
4.8(
26
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install+10 more

Serving Colonie, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Offers commercial services

Customers say: Quick response

"Jesse completed the electrical work for our new above ground pool and also replaced our electrical panel. He was professional, timely and very reasonably priced. We will use him for all future electrical work at our home."
Response time9 hrs
Response rate94%
50 neighbors recently requested a quote
JJ Tully Electric LLC
5.0(
6
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade

Serving Colonie, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1983

Free estimates

Warranties offered

"He is very professional.. he fixed everything and upgraded my electrical panel box. He is reliable and efficient. He is my go to guy to get my electrical needs done. I highly recommend him!"
Response time1 day
Response rate89%
9 neighbors recently requested a quote
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Electrical questions, answered by experts

Single-pole switches are simple circuits designed for lower voltages. As such, they don’t require the complex wiring of switches that need to supply power to larger devices and appliances. This is why single-pole switches commonly go in bathrooms, closets, and other small rooms that power a low-watt light fixture. One wire creates the circuit from the power supply, the other goes to the fixture, and the final wire provides safety mechanisms through grounding.

No. When applied properly, electrical tape is designed to be an insulating material with high resistance to electricity. It can reinforce electrical connections and act as a safeguard to help ensure the electrical current stays within its designated pathways. However, it’s important to note that it can break down over time and you should never use it as a replacement for electrical wire caps.

If a 240V appliance is connected to a 120V outlet, the lower voltage will cause that appliance to receive insufficient power. This may result in reduced performance, malfunctions, or even damage to the appliance's components. Depending on the size of your electrical circuit, you’ll likely need to reset a tripped circuit breaker at the very least.

The standard voltage for United States power outlets isn’t shared around the world, and neither is the shape of the power connector. This is why you need travel adapters when spending time abroad. Where the United States typically uses 110/120V outlets, outlets in Europe typically use 220/240V. Power outlets can vary in other ways around the world, too. Not everyone uses the 60Hz frequency, for example, and not everyone even uses AC power in outlets. Always do your research when traveling to see what you need.

The size of your home will help determine the size of your electrical panel. Usually, the decision comes down to a 100-amp electrical panel versus a 200-amp panel. Smaller homes, especially those without an HVAC system, may be able to get by with a 100-amp panel. 

If you have a larger home or need to power AC, a 200-amp panel should be the best fit. It’s unlikely that you’ll need a larger panel than that unless you have a larger home or unique electrical needs, but an electrician can help you make the final call.

The Colonie, NY homeowners’ guide to electrical services

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