Our older unit had a freon leak and the freon would be outdated in 2 years so we ended up replacing the entire unit. Special 20% discount to install in the winter months and included a free 51" Samsung TV. The men arrived on schedule and had everything cleaned up by 5:30 PM. They made the duct work larger so the unit air will flow more efficiently. Guaranteed to save us 20% on our bills. They cleaned up nicely - great job!