Please select a newsletter below to view and download. Fall 2018 Newsletter In this edition, read about how to maximize the efficiency of your HVAC system, find exclusive coupons, try to complete our Home Comfort Crossword Puzzle, and more! Download PDF Frequently Asked Questions How Long Are AC Units Under Warranty? What Is the Best Way to Clean Range Hood Filters? What Kind of Filter Do I Need for My HVAC System? What Are Some of the Most Common Heating Repair Problems? Can a Dirty Air Filter Cause My AC to Stop Working?