As we put away our hats and gloves for (hopefully) the last time this season, the time has come to make sure our HVAC systems are up to par for the summer weather. Check out our HVAC databases before buying a whole new system. View streaming videos with Films on Demand--Technical & Trade Education Collection. Make sure your project is up to code using NFPA Codes .
Not sure where to start? Head over to the HVAC Research Guide for additional resources, search tips, and websites.
Image credit: “Air Conditioning Elements.” FreePik, www.freepik.com/free-vector/air-conditioning-elements_1059534.htm.