The answer to 'how much is irrigation system service' is that the cost can vary widely depending on several factors. Typical ranges for professional irrigation system service and maintenance can be anywhere from $75 to $300 or more, depending on the size and complexity of the system, the specific services needed, and your local market rates.
Some key factors that influence the cost of irrigation system service include the age and condition of the system, the number of sprinkler heads and zones, whether any repairs or replacements are required, and the hourly rates charged by local irrigation technicians. Regular maintenance like inspections, adjustments, and seasonal start-up/shutdown are generally on the lower end of the range, while more involved repairs or system overhauls can be on the higher end.