Clear Thumb: Healthy Heating & Air Conditioning

San Francisco, CA

Heating and Cooling

Is this your business?


Air duct cleaning, air vent cleaning, furnace cleaning, air conditioning cleaning, and dryer vent cleaning. Established in 2008. Clear Thumb started offering air duct cleaning and air vent cleaning in 2008, however, the core members of our team started cleaning air duct and air vents long before that while working for other companies. We started Clear Thumb because we believed that we can offer a much safer and a more thorough air duct cleaning service for the same cost our previous employers limited us to.

Services Offered

Heating and Cooling
  • Central A/C Install
  • Central A/C Repair
  • Central Humidifier Install
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