
Local. Sustainable. Reliable.
ECM has been serving the Kingston area since 2016 and has a passion for providing sustainable and reliable HVAC services.
Our Story
Although ECM started in 2016, our team has many years of experience in residential, commercial and industrial heating, ventilation, air conditioning, and refrigeration (HVACR). Founder Keith Didychuk, well known for his unmatched problem-solving skills and ability to find the root of problems, started ECM to give more economical solutions to homeowners and business owners for their HVACR needs. Keith started in the trade in 2001 and has never stopped expanding his skill set ever since. He earned his Certified Energy Managers (CEM) designation from the Association of Energy Engineers and continues upgrading and adding skills to his portfolio.
In 2021, Keith launched Kingston Heat Pumps, an arm of ECM that focuses on residential Heat Pumps, including air-to-air, air-to-water and water-to-water. We are proud to install the most efficient and cost-effective products on the market. You can visit our sister website here: https://www.kingstonheatpumps.ca
At ECM, we’re more than just HVAC contractors—we’re your hometown partner in comfort and sustainability
Our team is passionate about their work, the environment, and the well-being of others. That passion drives ECM’s mission: to deliver high-quality service while helping families afford essential heating and cooling solutions.
As a hands-on leader, Keith takes pride in every project and brings unmatched attention to detail to every installation and service call. He actively mentors young talent, sponsors apprentices, and shares his expertise to build a future-ready, knowledgeable team—because investing in people is investing in the community.
As certified heat pump installers, ECM offers energy-efficient solutions that enhance your home’s comfort while supporting a cleaner, more sustainable future. We take environmental responsibility seriously—recycling all shipping materials, metal components, and even mercury from old thermostats.
When you choose ECM, you’re choosing a company rooted in local values, committed to sustainability, and focused on delivering the personal care and precision your home deserves.

Join the ECM team
Want to be part of a culture of true craftsmanship where your skills can shine and grow? Apply today!