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TRUSTED BY RENSSELAER, NY HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon223
    Verified electrical services reviews

Find Electricians in Rensselaer

Avatar for Capital District Electric
Capital District Electric
4.9(
155
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+4 more

Serving Rensselaer, 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 time9 hrs
Response rate100%
4 neighbors recently requested a quote
S & S Electric of NY, LLC
5.0(
138
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallCeiling Fan - Repair+14 more

Serving Rensselaer, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"Wes Staroba of S & S Electric was a great gentleman to work with. He responded to my request promptly, scheduled an electrical install date right away and did the job at a reasonable price. Thanks Wes, Walter T"
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
2 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Rubino Electric
Rubino Electric
4.8(
27
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedFixed Generator - Install+4 more

Serving Rensselaer, NY and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Terrific value

"John is a customers ultimate contractor, heâ s very professional, when he says heâ s going to be there heâ s there, which is a rarity today, I had to redo my electrical service over and add 4 panels with meters on a rental property that I owned in Troy , John design the job and did it exactly the way that we Discussed it , in a very timely manner and very neat.( I am and electrician down in the city, so for me to have someone reliable and trustworthy to do my work on my properties is very comforting) I will use him on any future work that I have."
Service upgrades
Response time10 hrs
Response rate93%
8 neighbors recently requested a quote
Evolution Power and Development
4.8(
26
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectrical for Home Addition or Remodel - Install+10 more

Serving Rensselaer, 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 rate97%
29 neighbors recently requested a quote
Avatar for Koletas Electric
Koletas Electric
4.9(
55
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not Provided+7 more

Serving Rensselaer, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"We had an electric car charging station installed in our garage. G&W Electric provided great customer service. They responded immediately and scheduled the job within days. The onsite job was done very professionally and in a timely manner. Mr. Koletas and his co-worker knew exactly what they were doing and handled everything very efficiently. We are very satisfied and can highly recommend their service!"
Attic Sub-panel
Rough in
Panel Upgrade
Conduit
Panel update

+34

Response time3 days
Response rate99%
21 neighbors recently requested a quote
Avatar for AP Link
AP Link
5.0(
14
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Provided by Consumer+1 more

Serving Rensselaer, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I had a great experience with this electrician! They were professional, friendly, reliable, and did an excellent job. They arrived on time, explained everything clearly, and made sure the work was done properly and safely. I really appreciate the quality of their work and how easy they made the whole process. I would definitely recommend them to anyone looking for a trustworthy and skilled electrician!"
Outdoor outlet
Outdoor outlet
Outdoor outlet
Outdoor outlet
Outdoor outlet

+124

92 neighbors recently requested a quote
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Showing 1-10 of 231
Electrical questions, answered by experts

It can be safe to buy or live in a house with knob and tube (K&T) wiring, but only if the system is in good condition, functional, and has been thoroughly inspected and approved by a licensed electrician. Never purchase a home with K&T wiring without getting a professional electrical inspection first.

Key considerations include:

  • Safety and Condition: An inspector will verify that the wiring is safe and has not deteriorated. Over time, the insulation can wear away, leaving exposed wires that pose a significant fire or shock hazard.

  • System Capacity: The electrical service should be at least 60 amps. However, even at this capacity, K&T systems often struggle to handle the demands of modern appliances and electronics.

  • Lack of Grounding: Knob and tube wiring is an ungrounded system, which is a safety concern for many modern devices.

  • Ongoing Maintenance: If you live in a home with K&T wiring, it's recommended to have it inspected by an electrician every one to two years to ensure it remains in safe working order.

Ultimately, any inspection or modification of a knob and tube system should always be performed by a certified professional.

GFCI outlets help prevent dangers from ground faults that can cause shocks. This is a different issue that a ground circuit can’t fully address. It’s best to use GFCI outlets combined with ground circuits for complete protection for you and your electronics.

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.

GFCI outlets should be clearly labeled with LINE and LOAD labels, with arrows leading to the proper terminals. The line terminals are typically at the top, and the load terminals are typically at the bottom.

Replacing the panel itself takes four to eight hours of work by a professional. However, if associated wiring and related components also require replacement, the labor time increases to 20 to 30 hours. Your electrician can speed up the process by bringing in a team of pros to handle ancillary tasks.

The Rensselaer, NY homeowners’ guide to electrical services

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