Decoding Weird Sounds Your Blower Motor Makes After Three Months of Heavy Use
After months of continuous summer cooling, your AC's blower motor bearings can wear down. We break down the difference between a minor squeal and a critical grinding noise.
Why We Advise Against the ‘Wait Until Spring’ Strategy for AC Replacements
Shutting off a struggling AC in August to deal with it next year seems logical, but it costs you leverage. Waiting limits equipment options and forces you into the spring rush.
Adjusting Your Thermostat Schedules Before the Kids Go Back to School
Leaving your AC on its summer setting during the school day wastes energy. Learn how to time your system's recovery so the house is perfectly cool when the kids arrive.
The Reality of ‘Topping Off’ Refrigerant Every August
It is a common misconception that air conditioners naturally consume Freon. If your system requires annual late-summer recharges, it has a physical leak that demands a permanent repair.
Assessing Late-Season AC Wear: Is That New Rattle Worth a Service Call?
Heavy summer usage changes your system's acoustic profile. Distinguish between a harmless loose cabinet panel and a failing blower motor that requires immediate attention.
Why Your Programmable Thermostat Might Be Working Against You in 95-Degree Heat
Setting your AC back 10 degrees while at work seems like a smart way to save energy, but it can ruin your evening comfort. See how thermal mass traps heat and what setback to use instead.