An irrigation system waters the lawn through buried pipes, valves, and heads, all controlled by a timer. Understanding the layout explains why one zone stays brown.
The supply
Water comes from the house or a dedicated line and passes through a backflow preventer. freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes In Baltimore, the preventer keeps the irrigation water out of the drinking supply.
The valves
Each zone has an electric valve that opens when the controller calls for it. The valves sit in a valve box, often in the yard.
The heads
Water flows through the zone's pipes to the sprinkler heads, which pop up and spray the area. freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes In Baltimore, the head type matches the lawn and the beds.
The controller
The timer tells each valve when to open and for how long, running the zones in sequence. A smart controller adjusts the schedule to the weather.
The pressure
The system needs enough pressure for the heads to reach, and too many heads per zone starve them all. freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes In Baltimore, zone layout is the key to even coverage.
The care
Check the heads for clogs and breaks, look for wet spots that signal leaks, and blow the lines out before winter. freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes In Baltimore, a pro can tune the zones.
The call
Keep the lawn watered evenly. Call 888-217-3585 and Baltimore Plumber Connect will match you with a Baltimore pro for irrigation service.
Plumbing in Baltimore: what to know
In Baltimore, freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes. Pros in our network know the local quirks and bring the right parts on the first visit.
Across Baltimore city County — from Laurel, Bel Air and Annapolis to ZIP codes like 21202, 21233, 21201 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.
Need a hand in Baltimore?
If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Baltimore Plumber Connect will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Baltimore.