When people move into a brand-new neighborhood, drainage problems are usually the last thing on their minds. Everything looks clean. Fresh sod. New sidewalks. Crisp grading lines. Brand-new homes. And then the first real storm hits. I got the call… Read More
Archive for March, 2026
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Single Transformer vs. Multiple Transformer Lighting Systems
There’s a question I hear more often now than I did 15 or 20 years ago. “Bob, do we really need more than one transformer?” It usually comes up when we’re walking a larger property in Bethesda, McLean, Potomac, or… Read More
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Short-Term Fix vs. Long-Term Irrigation Strategy
There’s a question I get all the time — and it usually comes after a homeowner has already spent some money. “Bob… should we just fix what’s broken right now, or do we need to rethink the whole system?” It’s… Read More
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PVC Class 200 vs. Schedule 40 for Irrigation Main Lines
This is one of those questions that doesn’t usually come up until something fails. A homeowner calls and says: “Bob, the main line cracked. The contractor says it was Class 200. Now someone else is telling us we should have… Read More
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Drip Lines vs. Spray Heads for Flower Beds
I’ve lost count of how many times I’ve stood in a flower bed in Maryland and heard this: “Bob, why do these plants look overwatered… and underwatered at the same time?” It sounds impossible. But in the DMV — from… Read More
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Builder-Installed Sprinkler Systems vs. Professionally Designed Systems
There’s a moment I see all the time. A homeowner walks me across their lawn and says something like: “It worked fine when we bought the house… but it just doesn’t feel right anymore.” The grass isn’t terrible. It’s just… Read More
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Why Your Irrigation System Is Causing Soil Erosion
There’s a conversation I’ve had more times than I can count. A homeowner walks me to the side of the house or the back corner of the yard and says: “Bob… I don’t understand. We installed irrigation so the yard… Read More
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Why Your Lawn Still Looks Stressed Even When You’re Watering
I’ve had this conversation hundreds of times. A homeowner walks me out into the yard, points at a section of grass, and says: “Bob, we’re watering. We’re watering a lot. So why does it still look stressed?” The grass isn’t… Read More
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What Causes Uneven Spray Patterns in Rotors?
There’s a moment I see every summer. A homeowner walks me across the lawn and says: “Bob, that one sprinkler just doesn’t throw like the others.” We stand there and watch it. One rotor sweeps beautifully, throwing a full, even… Read More
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Why Water Is Surfacing in Random Spots in Your Yard
There’s a particular kind of phone call I get every spring. It usually starts like this: “Bob, this is going to sound strange… but water is just showing up in random spots in our yard.” No broken sprinkler head spraying…. Read More