Heisenberg provides professional heating and air conditioning services in Vancouver, WA and across Clark County. We specialize in HVAC diagnostics, repair, system cleaning, and precision installation for residential and light commercial properties.

Our approach is different from typical HVAC companies — we focus on root cause diagnostics, airflow balance, system efficiency, and measurable performance improvements instead of temporary fixes. Every service is performed by a certified technician using professional tools and science-based methods.

Services include furnace and AC repair, heat pump diagnostics, mini-split service, deep coil cleaning, airflow and static pressure testing (ESP), and complete system inspections with written findings. Diagnostic fees are credited toward same-day approved repairs.

We proudly serve Vancouver, Camas, Washougal, Battle Ground, Ridgefield, Hazel Dell, and Salmon Creek. We do not service Portland, OR.

If you need fast, reliable HVAC service focused on performance, safety, and long-term system health — Heisenberg delivers The Science of Clean Air.