Our old oil furnace was loud and inefficent. Ryan installed our gas furnace last week, and we could not be happier with the result. Ryan did not try to sell me on the most expensive furnace or install. He realized i was only heating my top floor with it and recommended the unit that would work best for me. If you want honest gas work to be done in your home call flametech. His work ethic is top notch and at a very reasonable price.