Hava Tech is a full-service home improvement and HVAC solutions company serving Fairfax and the surrounding areas. The company, led by founder Hoss Berekat, offers numerous services and products for clients, specializing in heating and air conditioning sales and repair work. The company offers financing options and also is a York- and Carrie-certified dealer. Some brands offered by the company include Trane, York, Lennox, Bryant and more, and include heating systems, air cleaners, air conditioners, ventilation equipment and more. The company offers services for residential and commercial clients, including system installation work, pump repairs, furnace work, A.C. repair, electrical work, water heater repair, freezer work and more. Visit the Web site for details or call to schedule a free in-home estimate.