Western Heating & Coolingâ??s motto is â??how can we make your day more comfortable?â?? Whether youâ??re spending your day at the office, or at home relaxing with friends or family, our heating and AC specialists in Portland want to improve your quality of life. The way that we make your life more comfortable is by providing you with the absolute best service around with regard to HVAC, water heater and indoor air quality. You are the foundation of our success as a business, and that makes us extremely motivated to help you out..