We had an older model furnace stop working in February just two days before we had planned to leave for Florida. We obtained a competitive quotation from Ryan Park, chose a Coleman furnace and the service team had it delivered, installed very well, had cleaned up their work area and showed us how to operate things and we felt comfortable leaving for Florida on time. The unit provides an amazingly consistent set temperature and we are very pleased with the furnace and the Appleby people involved.