A small community with deep agricultural roots, Etna lies in the northern stretches of Clark County, surrounded by fields and forestland. The region’s cool, damp mornings can lead to furnace ignition problems and heat pump inefficiencies. During the brief but intense summer heat, AC compressors may struggle against heavy air moisture that builds from the valley’s dense greenery. When you're prepared to reduce your energy costs through upgraded HVAC systems, or require maintenance on existing units, reach out to All Seasons Heating & Cooling, Inc.. With more than two and a half decades of service, All Seasons Heating & Cooling, Inc. remains Etna's trusted HVAC specialist. We're proud factory-endorsed partners of Carrier®, bringing you industry-leading temperature control technology. You'll appreciate our dedication to service excellence, backed by comprehensive ten-year coverage on qualifying Carrier® systems.

13213 Northeast Kerr Road #200 Vancouver, WA, 98682
"We have been using All Season’s since we moved to Vancouver. Each time the folks who come are polite, thorough and well informed. They know the equipment even though our furnace and condenser are 20+ years old. Highly recommend this company."
- Herb O.
A malfunctioning ductless or mini split system doesn’t have to ruin your comfort. All Seasons Heating & Cooling, Inc. offers prompt, professional repair services that get your system running smoothly again with minimal disruption. From electrical glitches to airflow issues, our certified technicians provide lasting solutions that restore energy efficiency and peace of mind.
A well-maintained HVAC system doesn’t just last longer, it works smarter. All Seasons Heating & Cooling, Inc.’s HVAC maintenance plans are designed to optimize performance, improve indoor air quality, and lower your utility bills. Our trained experts handle every detail, from filter changes to heat pump checks, so you never have to worry about unexpected breakdowns or inefficient heating and cooling again.