Sub Zero Temp Control

Sub Zero Temp Control is a trusted HVAC company serving Vancouver WA and surrounding areas. We specialize in diagnosing heating and air conditioning problems correctly instead of pushing unnecessary system replacements. Most HVAC companies look at the unit and recommend replacement. We inspect the full system including airflow, ductwork, and installation issues to find the real cause of high energy bills, uneven temperatures, and system breakdowns. We provide AC repair, furnace repair, heat pump services, system installation, and airflow solutions. Our goal is simple. Fix the problem right and give you honest options so you don’t waste money on solutions you don’t need.