Recent Review: Perfect. We've used them for years. A place I worked years ago used Weathermakers for the store's heating and cooling, so they were out whenever we had issues. I was impressed with them then, so we started using them for our home. We are comfort club members, so we pay a low monthly fee and get free tune up of our AC, Furnace and Humidifier each year (excluding parts like humidifier filter). Also, when you belong to the comfort club, you never pay for service calls if you need a repair, even on weekends. The technicians are the most impressive thing about the company, all friendly, experienced and knowledgeable.