(630) 435-9800
105 W 61st Westmont, IL 60559
When it comes to AC services, peace of mind starts with the technician handling your system. Air conditioning systems directly affect your home’s overall comfort and energy efficiency, so choosing someone qualified should be your priority. Below, this AC maintenance company in Downers Grove, Illinois is going to highlight some of the certifications that every homeowner or property manager should look for when choosing a professional.
AC certifications show that a technician has completed real-world training and understands both technical standards and safety requirements. After all, modern AC systems are more complex than ever, and servicing them properly takes more than just a few years on the job.
This is why any good AC maintenance company in Downers Grove, Illinois, like Hearthstone Heating & Air Conditioning, prioritizes technician education. A professional team will hold nationally recognized credentials that show their technical proficiency and continued growth in the field. When you hire a certified professional, you can feel confident that the person working on your system knows how to handle it correctly and safely.
EPA Section 608 Technician Certification is a requirement for anyone working with refrigerants. Issued by the Environmental Protection Agency, this certification confirms that a technician is trained to handle, recover, and dispose of refrigerants responsibly. Without this certification, a technician is not legally allowed to work with AC systems that use refrigerants.
Technicians with EPA Section 608 Certification are trained to prevent environmental damage from leaks and improper disposal, particularly with substances that can harm the ozone layer. With newer refrigerants like R-410A and R-32 becoming common, proper handling is now more important than ever. This is not just for environmental compliance but also for improving the performance of your AC system.
If your AC maintenance company in Downers Grove, Illinois can’t verify that its technicians hold this certification, it is a sign that they may not meet basic industry standards.
North American Technician Excellence (NATE) is widely seen as the gold standard in AC technician credentials. It is a nonprofit organization whose tests are developed by experts from all sides of the industry, including manufacturers, educators, utility providers, contractors, etc. NATE certification focuses on real-world problem-solving. It tests if a technician can apply their technical knowledge to diagnose and solve problems on the job.
Any reputable AC maintenance company in Downers Grove, Illinois should have NATE-certified technicians. This is how you can be confident of accurate diagnoses, more efficient repairs, and fewer repeat visits.
The Building Performance Institute (BPI) takes a broader view of heating and cooling performance by looking at the entire building as a system. A BPI-certified technician understands how things like insulation and ventilation interact with heating and cooling equipment to impact your home’s overall comfort and efficiency.
This kind of analysis is especially useful in commercial settings, where heating and cooling capabilities are influenced by everything from window design to lighting systems. BPI-certified technicians can help you improve your building’s energy efficiency, reduce heating and cooling costs, and create an indoor environment that is comfortable throughout the year.
Hearthstone Heating & Air Conditioning’s BPI-certified technicians help customers make smarter, more informed decisions about long-term building performance.
If you want to maintain or upgrade your commercial or residential AC system, the qualifications of your technician should be a top priority. As the top-rated AC maintenance company in Downers Grove, Illinois, Hearthstone Heating & Air Conditioning employs technicians with EPA, NATE, and BPI certifications to ensure quality services every time. Contact us at (630) 435-9800 to learn how we can help.
