I have dealt with Pharo heating for 15 years since I built my house. They installed my furnace, fixed it after a lightning strike, installed air conditioning later, and then repaired my furnace this year. They have always been prompt, curteous, professional, neat and tidy and work until the problem is solved. Their price is always reasonable. I highly recommend them and will continue to use them in whatever house/condo I'm living in. They also answer my questions when I call even if they won't make any money on it.