With over 40 years of experience and a commitment to excellence, Ontario Heating is dedicated to delivering innovative, high-quality equipment that meets the diversity of YOUR needs

We provide a comprehensive selection of OEM and universal parts and accessories for ALL your HVAC needs. Our products are designed for compatibility and reliability, ensuring seamless integration with various systems

Our residential heating and cooling solutions are designed to create a comfortable home year-round, ensuring optimal temperature control in any season. With a focus on reliability and performance, our products help you save on energy costs while maintaining a cozy environment.

At Ontario Heating, we provide expert commercial heating and cooling solutions tailored to your business needs. Trust us to keep your environment productive and inviting while minimizing energy costs. Let us handle your HVAC needs so you can focus on running your business.