Is Your System Ready for the Next 100° Day? Why Routine HVAC Maintenance Is a Must for Texas Homeowners

If you’ve lived in Texas long enough, you know the weather doesn’t play by the rules. One week, it’s 100 degrees with brutal humidity; the next, you’re digging out space heaters during an unexpected cold front. Your HVAC system is expected to handle it all, cooling, heating, and filtering air day in and day out. […]
AC Maintenance Myths That Could Be Costing You Money

Introduction: Why AC Myths Are Expensive We get it—air conditioning isn’t exactly top-of-mind until it breaks down on the hottest day of the year. But while your unit quietly works behind the scenes, misinformation about maintenance could be draining your wallet. As HVAC professionals at Shellaby A/C & Refrigeration, we’ve seen firsthand how small misconceptions […]