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TRUSTED BY THERESA, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon23
    Verified electrical services reviews

Top-Rated Electricians in Theresa - Updated Nov 2026

Avatar for Harnas Home Services
Harnas Home Services
5.0(
10
)
Appliance (Major Electric Appliance) - Install or ReplaceCeiling Fan - InstallCeiling Fan - Repair+1 more

Serving Theresa, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

"I had Don install four ceiling fans and two bathroom fans. While he was there, I had him do some electrical work for me. I will definitely have him come back for other projects at my home. Don was extremely friendly, professional, honest, and knowledgeable. I absolutely recommend Don Harnas."
Ceiling fan
Deck Rebuild
Patio
Post repair
Shed siding

+10

Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
372
)
Lightning Protection - Install or Repair

Serving Theresa, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"WB Lightning Rods did an excellent job installing lightening rods on our home. The owner stayed onsite the entire time to supervise the work. He took extra care to plan the rod and cable placement to ensure the proper protection and retain the aesthetics of our home. His crew were knowledgeable, polite, neat and efficient. We could not be more pleased with the results."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
138 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Hurricane Home Solutions, Inc.
Hurricane Home Solutions, Inc.
4.6(
245
)
Fixed Generator - Install

Serving Theresa, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Arron and Evan came to install a whole house generator. It took approximately 7 hours. I would hire them again, they did a satisfied excellent installation. If I have more for in the future that relates to Electrical, please send Arron and Evan back to do the work. Arron does meticulous work, very precise and neat."
Champion Power Equipment Logo
8.5kW Side Profile
8.5kW Front Profile
Champion Automatic Transfer Switch
Cummins Logo

+9

Response time11 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Odd Job Services
Odd Job Services
4.7(
46
)
Appliance (Major Electric Appliance) - Install or ReplaceCeiling Fan - InstallCeiling Fan - Repair+2 more

Serving Theresa, NY and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Would absolutely recommend to anyone looking to have quality, cost effective services done! Brian is just a genuine, honest guy who does great work. Got my house fixed to sell to the buyers standards for a very reasonable price. You wonâ t regret hiring Odd Job Services."
Bath tile
Kitchen floor repair
Kitchen floor repair2
Kitchen floor repair3
Kitchen floor repair4

+3

Response time1 day
Recommended by90%of homeowners
Avatar for NYTRIC Electrical Contractors, LLC
NYTRIC Electrical Contractors, LLC
5.0(
3
)
Ceiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+9 more

Serving Theresa, NY and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

NYTRIC Electrical Contractors, LLC, is Watertown New York's premier electrical contractor. With decades of combined experience, you can rest assured that we will get the job done to your exact specifications the first time, on time, every time. Call today, and find out first hand how world class our workmanship truly is!

Whole House Generator
Whole House Generator
Whole House Generator
Response time10 mins
Recommended by100%of homeowners
Wise Check Electric
5.0(
1
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install+2 more

Serving Theresa, NY and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

We have over 11 years of experience in the electric business. Here at Wise Check Electric, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your task or project. We look forward to earning your business!

Recommended by100%of homeowners
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Showing 1-10 of 90
Electrical FAQs, answered by experts

Do not touch electrical wires in your home without first turning off the power at your circuit breaker and testing the wire with a voltage meter or multimeter. Electricity still flows through wires even when a light switch is powered off, and touching wires with the switch on can result in electrical shock.

Heated floors use less electricity than traditional heating systems. The average electric bill for running radiant floor heating nonstop is around $3 per day. For example, a 1,500-watt electric space heater costs around $4.80 per day, a 27,000-BTU electric boiler costs around $6.25 per day, and a 100,000-BTU electric heater costs $46 per day.

Yes, many professionals offer surge protection to safeguard equipment from power fluctuations.

Yes, a whole-house surge protector needs a designated breaker in your electrical panel. You will need to choose a double pole breaker that has two wire terminals so that your surge protector can connect to the breaker. This breaker needs two breaker slots inside of your panel. If you do not have room, then you will either need to adjust some of the existing breakers in the panel box or hire an electrician to install a subpanel.

The cost to replace or install an electrical outlet can vary. On average, you can expect to pay between $125 and $215 per outlet, including labor and materials. For a standard 120v outlet, the material cost is typically between $10 and $50. Labor costs for an electrician usually range from $50 to $100 per hour. The total cost can be higher if there are complex electrical issues to resolve. Specialized outlets like GFCI or high-voltage types can cost up to $50 each for the material alone. If you are replacing many outlets throughout your home, the total project cost could be between $900 and $3,000, but you may receive a better per-outlet rate from the electrician.

The Theresa, NY homeowners’ guide to electrical services

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