Residential Rust Control Frequently Asked Questions What is covered in the residential service contract? Irrigation rust preventative and clean up of irrigation rust.  See Buying System Contract  See Owning System Contract What is not covered in the residential service contract? The installation of an irrigation rust control system and maintenance of that system is not covered. Florida Rust, LLC does sell and install LMI metering pumps for the residential irrigation rust control system. Note: We will not provide any service to a siphoning system.   Why We Do Not Use Siphoning Irrigation Systems What determines price?             See Price Sheet How much does it cost to fix the rust control system? Florida Rust, LLC can service your irrigation rust control system onsite or at our facility. On site service is $90.00 an hour plus parts. At our facility it is $50.00 an hour plus parts. *These prices are subject to change without notice. How does the system work? The rust control system is attached to your irrigation system.  When your well turns on to irrigate our pump injects rust preventative into the irrigation water, which neutralizes iron in the water. When is the existing rust removed? On residential properties, the removal of rust may be performed the same day or scheduled within a month of initial installation date.  This is dependant on the size of the irrigation system. How soon after the rust control system is installed will I notice results?             After the clean up is performed. What is PPM? PPM, or parts per million, is a way of expressing very dilute concentrations of substances.  Just as per cent means out of a hundred, so ppm means out of a million.  One ppm is equivalent to 1 milligram of iron per liter of water (mg/l). Can my ppm change? Yes, parts per million can change on a well.  This can happen for a number of reasons.  For example, construction or increased traffic near a well may cause a change, as well as drought or flooding.  MAKING FLORIDA BEAUTIFUL ONE PROPERTY AT A TIME!