Northern Heating and Cooling - Watertown's Top-Rated HVAC Services

146 Union St, Watertown, NY 13601

(315) 286-5000

Core Services

  • Plumbing repair
  • Electric inspection
  • Water pipe repair
  • HVAC installation or replacement
  • HVAC system repair
  • Plumbing inspection

Common Questions

My home's radiators are hot in some rooms but cold in others. Can Northern Heating and Cooling fix this common Watertown heating issue?

Absolutely. An imbalanced radiator system is a frequent issue in our area, often caused by trapped air or a problem with the circulator pump or zone valves. Our HVAC and plumbing experts can perform a comprehensive system inspection, bleed the radiators to release air, and adjust the boiler pressure or balancing valves. This restores even heat distribution throughout your home, improving comfort and efficiency during our cold Jefferson County winters.

I have water pooling around my furnace or AC unit. Is this a clogged condensate drain, and how do you repair it?

Yes, that's a classic sign of a clogged condensate drain line, a very common problem in Watertown due to humidity and mineral buildup. Our technicians will first perform a thorough HVAC system repair inspection. We then clear the blockage using specialized tools and may recommend installing a preventative safety switch or performing routine maintenance to prevent future clogs and potential water damage to your home.

Before winter hits, what should a full plumbing and electrical inspection cover to prevent heating system failures?

A proactive pre-winter inspection from Northern Heating and Cooling is a smart move for any Watertown homeowner. Our combined plumbing and electrical inspection ensures your entire heating system is ready. We check for leaks or corrosion in pipes and the boiler, verify all electrical connections to the furnace, thermostat, and pumps are secure and safe, and test critical safety devices. This comprehensive check helps prevent mid-winter emergencies by identifying small issues before they become major, costly repairs.

Company Profile

Northern Heating and Cooling is Watertown's trusted, full-service home comfort specialist. As a licensed provider of HVAC, electrical, and plumbing services, we understand the unique challenges faced by local homeowners, from clogged condensate drains in humid summers to imbalanced radiator heating during harsh North Country winters. Our team of certified technicians is equipped to resolve these common issues efficiently, whether it's through a thorough HVAC system repair, a precise plumbing inspection to prevent leaks, or a professional electrical check to ensure your heating system operates safely. We're committed to keeping Watertown homes comfortable, energy-efficient, and reliable year-round with honest advice and lasting solutions.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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