{"version":"https://jsonfeed.org/version/1","title":"MAC HVAC","home_page_url":"https://mac-hvac.com","description":"MAC HVAC","author":{"name":"MAC HVAC"},"items":[{"id":"https://mac-hvac.com/f/5-tips-for-optimal-hvac-performance","html_content":"<img src=\"https://img1.wsimg.com/isteam/getty/2210162866\"/><p>Keep Your Home Comfortable Year-Round with Smarter HVAC Care</p>","url":"https://mac-hvac.com/f/5-tips-for-optimal-hvac-performance","title":"5 Tips for Optimal HVAC Performance","summary":"Keep Your Home Comfortable Year-Round with Smarter HVAC Care","date_modified":"2026-07-20T20:09:03Z"}]}