The Benefits of QuietCool

Save 50-90% on A/C Usage

Whole house fans are the most energy efficient cooling systems available. Many Hawaii homeowners are able to reduce or eliminate A/C usage during all but the hottest days. This allows homeowners to recapture their investment quicker than many other energy efficiency products.

Living Space Cooled by up to 20°

A QuietCool whole house fan system exchanges the volume of air inside your home 20-30 times per hour. This continuous circulation of air reduces heat build up, cooling the home to the temperature of the ambient outside air. In warmer homes the system can cool the inside living space by up to 20 degrees and the attic by 30 degrees or more.

Exhaust Air Contaminants & Odors

With a QuietCool system you can exhaust your home of cooking, pet and odors. Increased air movement lessens the chance of mold and other airborne allergens like dust and pet dander.

Enjoy a healthier, odor free environment as an added benefit to cooling and ventilation.

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Quietest Systems Available

QuietCool whole house fans are the quietest systems available with sound levels that vary from 43dB (decibels) to 55dB depending on the size of the system. For comparison, this is similar to a normal oscillating fan on low or high. While these sound levels are considered very quiet, not all systems are appropriate for installation in all areas. (You wouldn’t want to put a very large unit in a bedroom).

Also, since many Hawaii homes lack insulation, it’s important to talk with a professional who can help you to determine the correct size of a system for your home.


Local Service with Aloha

Island Cooling is a family business with multiple generations in Hawaii. We are committed to the long term and have thousands of installed systems and over a decade of service.

In addition, QuietCool systems are manufactured in southern California, in QC Manufacturing’s 162,000 square foot plant.

Industry Leading 15 Year Warranty

QuietCool StealthPro and Trident Pro whole house fans are backed by an industry-leading 15 year limited manufacturer’s warranty.

Backed with Data

If you are the research type, we strongly encourage you to look up the science behind QuietCool and Whole House Fans.