Excellent work and very good rates. Always very happy with their work. Have been using them for over 15 years and they are always professional and thorough.
GC Snair does poor work. They were hired to service our furnace, a week later it broke down. Another company could get there faster (in January) and told us they did several things wrong. They still demanded to be paid after I paid the second company to fix their work. Also, they installed lines from the tank to the furnace that started to leak within three years, and wanted to be paid to fix them again. I'm sorry I have to give them one star just to submit this.