Hi everyone, we post practical tips for reducing utility bills and we often see that drafts, duct leaks, and poor airflow can create hot and cold spots. If you notice condensation on vents, musty smells, or attic moisture problems, consider a basic checklist: check filters, confirm supply vs return airflow, and look for air sealing opportunities. Ask anything about peak vs off-peak electricity, time of use rates, energy vampires, or upgrade payback planning.