He did that which was right in YHWH’s eyes, according to all that his father Uzziah had done. However he didn’t enter into the temple of YHWH. The people still acted corruptly.
Ahaz was twenty years old when he began to reign, and he reigned sixteen years in Jerusalem. He didn’t do that which was right in YHWH’s eyes, like David his father,
Ah sinful nation, a people loaded with iniquity, offspring of evildoers, children who deal corruptly! They have forsaken YHWH. They have despised the Holy One of Israel. They are estranged and backward.