





Walk room to room and note what blocks airflow—boxes, heavy drapes, and tall furniture. Shift items a few inches to open channels from supply to return. With easier paths, your existing system maintains comfort at gentler speeds and shorter cycles that cost less. A quick Saturday rearrangement cleared pathways and calmed noisy vents.
Vacuum returns and supply grilles, wipe vent covers, and gently clean reusable filters according to the manual. Reduced dust boosts airflow and heat exchange, lowering run time. Schedule a five-minute sweep weekly, and invite family members to rotate the quick, satisfying task.
Close curtains at night to trap warmth, and shade sunlit windows during hot afternoons to ease cooling. Keep doors shut to little-used spaces, forming smaller comfort zones. These simple boundaries guide conditioned air where it matters, reducing wasteful drafts and overworked equipment.