Great So Far! Nov 29, 2016

Very impressed so far. Wish Goodman would offer support to homeowners (not just licensed contractors), but I understand that policy. The unit came with very complete documentation that is really all the info you need for a do-it-yourself-er.

Goodman Gsx13 - 4 Ton - Air Conditioner Mar 30, 2016

Very quiet, you can only hear the fan running. Suction line service valve is too close to the case makes it difficult to braze the suction line in.

Great Furnace Oct 05, 2016

Haven't had a chance to use it very much as the weather in michigan has been unseasonably warm for october. The few times it has functioned gave us instant heat and a very quiet blower.

Warm And Cozy Sep 17, 2016

I bought this unit not knowing if it would heat my 19 x 21 kitchen, but to my surprise I have not had to turn the unit any higher than 4 and that was on a -20 day . So my wife is well pleased with me.

Condenser Review Oct 29, 2016

The product is very easy to install and has functioned very well.