Can you add a zone to fix low pressure?

Yes — splitting an overloaded zone is a common fix during a repair visit.

Low sprinkler pressure: why heads spray weakly

If one zone sprays weakly it's usually that zone. If every zone is weak, look at the supply. Work from the source outward.

Check the irrigation shut-off and backflow valves are fully open, and whether household use (laundry, showers) overlaps your watering time.

A broken lateral line or cracked fitting bleeds pressure — look for a soggy spot. Clogged nozzles or filters also restrict flow.

The zone may have more heads than your water supply can run at once. The fix is splitting it into two zones or changing nozzles.

Can you add a zone to fix low pressure?: Yes — splitting an overloaded zone is a common fix during a repair visit.