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4.8

(457 reviews)

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Avatar for Capital District Electric
Capital District Electric
4.9(
153
)

Serving Poestenkill, NY and surrounding areas

Approved

In business since 1998

Emergency services offered

Warranties offered

"Capital District Electric was the first place I happened to choose on here and I’m glad I did. Eric got back to me within a few hours and was able to come over the same day. He was polite and professional the entire time. He got right to work, explained the issue, got a new part, and installed it the same day. He moves fast and is focused on getting the job done. When he installed the new breaker, he even cleaned up a ground wire that we didn’t know was just hanging in the old box. I’m very happy with his work and will definitely use him in the future."
Additional Photos
Logo
Response time6 hrs
5 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for CHIEF ELECTRIC LLC
CHIEF ELECTRIC LLC
5.0(
15
)

Serving Poestenkill, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I’ve used Craig three different times for electrical repairs, and he has been outstanding every time. He’s prompt, professional, does high-quality work, and his rates are very fair. I highly recommend him for all your electrical needs."
CHIEF ELECTRIC LLC
45 neighbors recently requested a quote
Evolution Power and Development
4.8(
25
)

Serving Poestenkill, 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
Avatar for Koletas Electric
Koletas Electric
4.9(
55
)

Serving Poestenkill, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"George came shortly after I called. He diagnosed the problem with the wires and replaced wires and upgraded electric box. I was very satisfied with the the service and the price. George has my highest recommendation."
Attic Sub-panel
Rough in
Panel Upgrade
Conduit
Panel update

+34

Response time3 days
Response rate93%
37 neighbors recently requested a quote
Avatar for AP Link
AP Link
5.0(
7
)

Serving Poestenkill, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Our house is over 100 years old and we needed help with a number of projects. We needed new outlets, new wiring run, new GFCI secure outlets for the basemen and we needed 2 multipurpose outlets in the living room. We were able to get some pictures while he was working. He was extremely professional, kind, courteous. We still have more to go and Alex will be the one we call! Thanks Alex!"
Outdoor outlet
Outdoor outlet
Outdoor outlet
Outdoor outlet
Outdoor outlet

+61

14 neighbors recently requested a quote
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Electrical questions, answered by experts

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

Your outlet should be a ground-fault circuit interrupter (GFCI). These outlets will cut power off in the case of an electrical fire, keeping your home and family safe. Extension cords can also be GFCIs. A local electrician can replace older outlets with GFCIs, if necessary.

The average lifespan of a home electrical system is anywhere from 30 to 70 years or more, depending on the type of system you have. Modern electrical wiring, like aluminum or copper, can last 50 to 70 years while older types may need to be replaced sooner. Additionally, circuit breakers tend to last anywhere from 30 to 40 years, while electrical outlets need to be replaced every 10 to 25 years. 

The number of outlets and lights you can safely run on a single circuit depends on the circuit's amperage and local electrical codes. A general rule is to allow one outlet or light fixture per 1.5 amps, keeping the total load under 80% of the circuit breaker's capacity. For example, a 15-amp circuit can typically support up to eight outlets or lights, while a 20-amp circuit can accommodate up to ten. Always consider the combined power usage of all connected devices and fixtures to prevent overloading. For specific guidelines and to ensure safety, it is best to consult local electrical codes or a licensed electrician.

A home electrical inspection usually takes one to two hours. Full home inspections fall on the longer side, while code compliance inspections that focus on a single repair or installation may only take a few minutes. Optional add-ons like infrared inspections can add time, but these aren’t usually included in your standard inspection.

The Poestenkill, NY homeowners’ guide to electrical services

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