UNDER the SUN Heating-Cooling | Experienced HVAC Services in Chicago, IL

We provide comprehensive HVAC services including installation or replacement of systems, repairs, and routine maintenance. Our licensed technicians are experienced with Chicago's climate and common issues like frozen components, ensuring your heating and cooling systems run efficiently year-round. As a family-owned business since 2015, we focus on reliable, budget-friendly solutions for both residential and commercial properties.

Yes, we offer plumbing inspections as part of our full range of services. Our team can assess your plumbing systems to identify potential issues, and we also manage larger projects like bathroom remodels. This integrated approach allows us to provide complete solutions for your home's heating, cooling, and plumbing needs, all with the integrity and family-focused care we've built our reputation on in the Chicagoland area.

For frozen HVAC components, a frequent issue in Chicago's cold winters, our technicians perform thorough inspections to identify causes like airflow problems or refrigerant issues. We offer repair services to resolve immediate concerns and maintenance plans to prevent future freezing. With our online parts depot, we ensure quick access to necessary components, helping restore your system efficiently and reliably to keep your home comfortable.