Does anyone offer an annual sprinkler maintenance contracts to residential customers? We don't do lawn maintenance, only sprinklers. I'm wondering how to sell clients on signing annual maintenance contract that includes 2 system check ups besides the standard start up and winterization. Is there any information available of how to explain to them in the offer letter about the benefits of check ups done? Should we include seasonal watering time adjustments as part of the same contract? But all the controllers are inside the garages. What to do about it? Please share the experince. Any suggestions would be very helpful. Thank you.