QuietCool Whole House Fans The Home of Old-Fashioned Service

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QuietCool Whole House Fans

Expert Installation in San Jose, Silicon Valley and The South Bay

Stay Cool, Go Green and Save Money!

A QuietCool Whole House Fan is an advanced, green energy ventilation system that pulls fresh and cool outside air into your home through open windows and blows out warm, stale air though attic vents. With a whole house fan, you’re able to turn off your air conditioner - an expensive utility - and use very little energy to cool your home and improve air quality. Our team will help you determine and decide if a Whole House Fan is a good investment for your home. The installation will follow factory guidelines to ensure that you have a fully functioning, reliable system for low-energy, quiet and highly-effective home and attic cooling.

photo of QuietCool fan in attic cooling the living room below

Whole House Fan benefits include:

  • Instant cooling relief with power breezes throughout the home and attic
  • Saving up to 50-90% on your annual air conditioning bill
  • Extending the life of the air conditioner and reduce repairs
  • Dramatically improving indoor air quality with fresh air
  • Removing odor from cooking, pet dander, smoke, steam and the bathroom in minutes
  • Wireless radio frequency (RF) control

Product Options

Trident Advanced Whole House Fan

The Trident Pro X Series is a powerful Whole House Fan that is ideal for any home in need of maximum airflow with supreme cooling.

  • Permanent Split Capacitor Motor (PSC)
  • 115 watts to 1,147 watts depending on model
  • 1,498 to 7,015 cubic feet per minute, depending on model

Stealth Advanced Whole House Fan

The Stealth Pro X Series is the efficient Whole House Fan that masters low-cost cooling with powerful results. The sleek design, patented technology and reliable production utilizes an ultra-energy efficient motor to keep your home cool and save on energy costs

  • Electronically Commutated Motor (ECM)
  • 66.7 watts to 725 watts depending on the model
  • 1,479 to 6,996 cubic feet per minute, depending on the model

Authorized Installer QuietCool
Valley Heating, Cooling, Electrical and Solar is an Authorized Installer of QuietCool Whole House Fans.

You're just a call away from staying cool, saving energy and enjoying better indoor air. Contact us online or call 408-868-5500.


  • Financing, Coupons, Rebates and Credits
  • Free Estimates For New or Replacement Installations
  • Diamond and NATE Certified Company
  • Competitive and Upfront Pricing
  • Showroom Available to Customers
  • 100% Satisfaction Guarantee

Our Customers Love Us

Read Their Experiences
  • “They understood how important customer service is. It was a pleasure doing business with this company.”

    - Club Pilates North San Jose
  • “Outstanding service”

    - Carl J Schulz
  • “I have terrible allergies, so, they recommended some special filters on the furnace and a UV light on my central air conditioning system. It helped me tremendously.”

    - Dixie S., Sunnyvale, CA
  • “Their workmanship was good. We will use them again in the future.”

    - Diane L., Milpitas, CA
  • “It went very well from start to finish.┬áThe two gentlemen were professional and worked hard.”

    - Former Customer