Since 1947, locally owned Miller’s Heating & Air has provided comfort to Portland, OR and the hvac installation, WA area and we are here to stay. Even though we are primarily a residential HVAC contractor, we also offer a wide range of services that include HVAC tune-ups, maintenance and solar solutions. We also proudly provide fast 24/7 emergency service any day of the year. If your heating and air conditioning system breaks down, we will be there to fix it any day, any time. You can rely on Miller’s, just give us a call. Day or night, we can help you with all of your heating and cooling needs.