An air conditioning system, or a standalone air conditioner, provides cooling, ventilation, and humidity control for all or part of a house or building. The refrigerant cycle consists of four essential elements to create a cooling effect. A compressor provides compression for the system. This compression causes the vaporized cooling medium to become more dense; [...]

Last week I had a service call at a residence to do a spring maintenance. After introducing myself, the lady had informed me that her husband had passed away last year, and up till then, he had been doing the maintenance. Our company had installed the air conditioner. Upon taking the cover off, and looking [...]

At K-mar we have been installing central air conditioning systems in homes and businesses since 1975. We sell and install Bryant central air conditioning systems, York commercial roof-top package units and L. G. ductless air conditioners. All of the listed manufacturer’s use R410a, the environmentally safe refrigerant in there air conditioning units along with a [...]