I bought a furnace and air conditioner outright, which was almost ten grand. A few months later they started billing me, as if I was renting their appliance. I am writing this review while on hold with a foreign call center attempting to fix this situation. I do not think this call center will help me. I would never go with Reliance again, they are trying to steal my money and they will attempt to steal yours. Do yourself a favor go with a smaller local HVAC business.