About Us

Paragon Heating, Cooling, and Tankless has proudly served the Chicagoland area since 2005, earning a reputation for professionalism, reliability, and high-quality execution. From the bustling streets of Chicago to the suburbs of Arlington Heights, Naperville, and beyond, our technicians bring decades of experience to every installation, repair, and maintenance project.
We specialize in residential and commercial heating and cooling, as well as tankless water heating solutions. Our focus on just-in-time inventory and brand-new equipment ensures that customers receive the most advanced, energy-efficient systems tailored to their specific needs.
Customer satisfaction is our top priority: we provide transparent, no-pressure consultations, detailed service plans, and financing options to make upgrades affordable. Whether you're facing a frigid winter or a scorching summer, our 24/7 emergency services guarantee prompt, expert help whenever you need it.
Beyond traditional HVAC, we offer comprehensive restoration services for systems damaged by flood, fire, or severe weather, helping you recover quickly and safely. Our commitment to sustainability is evident in our heat pump and tankless water heater offerings, which reduce energy consumption and lower utility costs for both homeowners and business owners.
With a strong presence in cities like Chicago, Arlington Heights, Oak Park, and Buffalo Grove, Paragon Heating, Cooling, and Tankless remains the trusted choice for anyone seeking dependable, high-performance HVAC solutions and hot water systems.
Contact us today and experience the difference of a company that cares about your comfort as much as you do.