The answer to 'my irrigation system looks bad' is that there are several common causes, including clogged or damaged sprinkler heads, broken pipes, and issues with the control system. Symptoms may include uneven water coverage, low water pressure, or standing water in certain areas. Solutions can range from simple DIY fixes to more complex repairs that require a professional landscaping technician.
If you notice issues with your irrigation system, start by inspecting the sprinkler heads for clogs or damage. Clean or replace any problem heads. Next, check the pipes for cracks or leaks. Small leaks may be fixable with a DIY repair, but larger issues will likely require professional assistance. Finally, ensure the control system is functioning properly and programmed correctly. This may involve adjusting the timer or troubleshooting the electrical components.