It’s also in inhalers
They finally came back with a quote. The company is Brothers A/C. This is what the quote is:
American Standard 2.5 ton system installed with 14 seer condenser and gas furnace and evaporator coil.
5 year warranty on parts, if registered with American Standard parts warranty goes to 10 years, 1 year labor.
Installed price 6000.00
I’m going to take the group’s advice here and call some other companies to get some competitive quotes. Thanks for the referrals folks.