Experts Debunk Myths About Summer Home Cooling

Jun 20, 2023 | HVAC

As the summer heat rolls in, it’s important to keep your home cool and comfortable without breaking the bank. You might have heard various tips and tricks on how to do this, but beware — not all of them may be true. In fact, some common summer home cooling myths may be costing you more money and affecting your indoor air quality.

Summer Home Cooling

In this article, we list some common misconceptions about home cooling and reveal the truth behind them.

Lowering the Thermostat Will Cool Your Home Faster

It’s a common misconception that drastically lowering your thermostat setting will cool your home faster. However, your air conditioning system works at a constant rate to reach the desired temperature, regardless of how low you set it. What truly matters is finding a comfortable and energy-efficient temperature, usually around 78 degrees, to maintain a consistent indoor climate.

Ceiling Fans Cool Rooms

Ceiling fans are great for creating a cool breeze, but they don’t actually lower the temperature of a room. Instead, they work by circulating air and helping to evaporate sweat from your skin, providing a cooling sensation. To use ceiling fans effectively, turn them on when you’re in the room and switch them off when you leave, saving energy and improving comfort.

Closing Vents in Unused Rooms Saves Energy

It might seem logical to close vents in rooms you’re not using to redirect cool air to occupied spaces. However, doing so can cause strain on your HVAC system since it will need to work harder to maintain the set temperature. In turn, this can lead to decreased efficiency and an increased risk of damage. A better solution is to ensure all vents are open and unobstructed, allowing your air conditioning to work efficiently.

Bigger Air Conditioners Are Always Better

The notion that a larger air conditioner unit will cool your home more effectively is a common fallacy. In reality, an oversized unit can lead to short cycling, where the system frequently turns on and off, reducing efficiency and affecting the lifespan of your equipment. Proper sizing of your air conditioning system is crucial to ensure optimal performance and energy efficiency.

A/C and Refrigeration is a trusted expert in HVAC and commercial refrigeration services. We guarantee quality HVAC and refrigeration maintenance for all our clients. Call us at (602) 488-7161 or visit our contact page to schedule a service appointment.