Thermodynamix LLC

Based in Ossining, Thermodynamix LLC provides residential and commercial HVAC services throughout Westchester and Putnam counties, Putnam Valley, Rockland County, Fairfield County, and Connecticut. Its work includes air conditioning and furnace service, repair, maintenance, replacement, and installation, along with heat pumps, ductless air conditioning, and HVAC parts. The company also handles system design and engineering, tune-ups, inspections, air duct cleaning, and air purifier system installation. For broader home comfort needs, Thermodynamix offers attic insulation and ventilation services. Heating capabilities include gas furnace installation and furnace repair, while commercial customers can request heating and air conditioning services suited to their facilities. Thermodynamix LLC has been serving the area for 20 years.