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About Toshack

Toshack has been a recognized name in the heating/cooling/plumbing industry since the 1930s. To this day, Toshack is a family owned company and continues to provide exceptional service to the residents of the Kingston, Cornwall, Smiths Falls and Brockville areas. We have professional, knowledgeable and fully trained staff, so you can trust in the quality of our work. We’re committed to getting the job done quickly – and correctly – 100% of the time.

Top Notch Heating
and Cooling Products

We carry innovative, high-end Trane and Lennox products that will help your heating and cooling systems run more efficiently and more reliably than the competition. Pair high-technology products with our outstanding repair and maintenance service, and you’ve found a match made in heating and cooling heaven.

Our friendly, licensed tradesmen and apprentices make repair challenges look easy – so you’ll be able to get back to a relaxing and comfortable home in no time.

Mom reads book with boyBoy reads book with mom

Outstanding Service and Repair

With every project we work on, you can always expect to experience exceptional service. That’s why we have such a thorough mission statement.

At Toshack, we promise:

  • To act with honesty and integrity in all we do.
  • To do what we promise.
  • To work to solve each problem.
  • To provide value for every customer’s investment.
  • To leave each jobsite cleaner than it was on arrival.

Being involved with the local communities for such a long time, we are the proud sponsors of the Toshack Titans Smith’s Falls baseball team, the Toshack Co-Ed Maitland softball team, the Toshack Ladies Spencerville hockey team, the Prescott Figure Skating Ice show and the Brockville and Area Community Living Association Bowl-A-Thon.

Get HVAC Help Now

Your whole-home comfort is our priority. Toshack is right here to meet your heating and cooling service and product replacement needs. Whether it’s a routine service call or you need to use our 24-hour emergency services, give us a call toll free at 1-888-547-6162 or at 613-342-9381 to speak with one of our experts. You can also schedule an appointment to learn more.