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AC/DC Mechanical, LLC

Electrical Services & Indoor Air Quality Support in Watertown & Jefferson County, NY

Reliable power for every corner of your home, from panel upgrades to the circuits your indoor air quality services equipment depends on.

Our Services

Full-Service Electrical Solutions for North Country Homes

AC/DC Mechanical's electricians handle the wiring behind every comfortable, safe home in Watertown, Carthage, Lowville, and the surrounding river and lake communities. Our team performs electrical installation, electrical repair, and electrical troubleshooting for homes ranging from historic properties near Public Square to newer builds on the outskirts of town. From a flickering light in a Watertown farmhouse to a full panel upgrade on Coffeen Street, we handle projects of every size throughout Jefferson and Lewis Counties.

Many older homes in Jefferson County still run on outdated panels or aluminum wiring that was never built for today's appliances, smart thermostats, and HVAC equipment. Our electrical services cover everything from a single outlet repair to complete rewiring, so your home keeps pace with modern electrical demand.

As a team that handles electrical, HVAC, and plumbing work, we understand how electrical work connects to the rest of your home's systems, which means fewer surprises and a single point of contact for the whole project.

Our Services

Electrical Repair, Wiring & Panel Services

Whether you need a quick repair or a full rewire, our electricians bring the same attention to detail to every job, big or small.

What we fix

Electrical Support for HVAC, Plumbing & Indoor Air Quality Services Across the North Country

Winters near Lake Ontario and the Thousand Islands put real strain on home electrical systems, from ice storms to constant heater and appliance use. Our electricians see the same recurring issues in homes from Watertown to Gouverneur, and we're equipped to resolve them the first time.

  • Flickering lights, warm outlets, or breakers that trip without explanation
  • Outdated fuse boxes that need electrical panel upgrades for modern electrical loads
  • Dedicated circuits for air conditioning installation and air conditioning repair on central and ductless systems
  • Proper wiring for tankless water heater services, since tankless units draw more power than standard tanks
  • Circuit support for repiping services and other plumbing upgrades that add new fixtures or appliances
  • Power and controls for indoor air quality services equipment like whole-home purifiers, humidifiers, and ventilation fans

Whether the fix is a single outlet or a full electrical services overhaul, we'll walk you through what's needed and why before any work begins.

Trusted by North Country homeowners

What Our Electrical Customers Say

4.8 from 51 Google reviews

★★★★★

First off, called back promptly. Showed up on time. Did a great job.

Lynn A Dishon
★★★★★

Couldn't be happy with the quality of work we always receive! Some of the best work I've seen and its always a pleasure working with AC/DC, Very refreshing experience every time!

J den
★★★★★

Anthony was awesome. Great job finding out the problem with no hot water and fixed it quickly and efficiently.

Michelle Smith
★★★★★

Anthony is a diamond in the rough capable of doing so much efficiently while maintaining a great work ethic and attitude. We just had him install the AC unit for our home after changing the position of our furnace and doing all the duct work by hand. He continues to be our first call for any work we have because we trust it’ll get done and done well. For anything you need trust in Anthony!

Leilani S
★★★★★

Great experience highly recommend. Did some propane hook up work and everything works great, looks neat, and he was professional and friendly as well as knowledgeable. Will continue to go to for projects.

Tanner Rankin
★★★★★

Very professional and friendly. Would recommend to anyone.

Madeline Oatridge
★★★★★

Anthony did an outstanding job. He's very neat, professional, he is very experienced in HVAC. We could not be happier with his work ethic I would highly recommend his company to anyone looking for HVAC.

Mike Pemberton
★★★★★

Very happy with Anthony’s work- he stuck to it until he discovered the faulty valve core. I’d highly recommend him!

Spencer Nichols
★★★★★

Showed up within hours of my call. Stayed late and got the job done. He explained the problem in terms I could understand and provided a reasonable solution in terms I could also understand. Highly recommend. Thank you

Jay Ringenbach
★★★★★

Excellent service!!! Thank you for a wonderful experience. Great plowing, never missed a day, always came early and rechecked in evening. Thank you for your service Anthony!

Jackie J

Get Your Home's Wiring Checked by AC/DC Mechanical

Don't wait for a warm outlet or a flickering light to turn into a bigger problem. Call AC/DC Mechanical for electrical services you can count on, backed by a team that already knows every corner of Jefferson and Lewis Counties.