Cleaning apartments many times will mean dealing with a lot of heavy soil as well as grease and oil and occasionally things I'd rather not look at too closely. You need something heavy duty that will do a good job of cleaning and get them in and out of the apartment unit fast.
Firestorm: pH 13 pre-spray when nothing else will break through.
Extreme Clean: High pH powder pre-spray ideal for cutting grease and oil.
Firewater: High pH liquid pre-spray ideal for breaking up ground in dirt so it can be extracted away.
Energy: Booster for breaking up grease and oil.
Pro Max: Powdered emulsifier with intense cleaning power and pump guard to protect and extend the life span of your cleaning equipment.
Liqua Pro: Liquid emulsifier with a variable dilution ratio for cleaning even the most heavily soiled carpets.