James Peck
Owner, Mr. Green Turf Clean - Professional turf care specialist serving San Diego County since 2025.
Last updated: 2026-06-16
What We Found in a Clairemont Dog Yard Last Week
pet turf cleaning in San Diego removes urine salts, bacteria, and compacted infill from synthetic grass. A crew runs high-pressure hot-water extraction, then a power broom. A 500 square foot dog yard takes about 45 minutes. Pricing depends on yard size, pet traffic, and how long since the last cleaning.
Last updated: June 2026
The yard sat off Mount Abernathy Avenue, a block from Marston Middle School. Three dogs. About 600 square feet of turf laid in 2021.
The owner hosed it down every weekend. She thought that was enough. It wasn't.
When we knelt and pressed a hand into the infill near the back fence, water pooled instead of draining. A year of urine had carried fine sediment down into the infill and sealed it. The smell came up the second we cut into it with the wand.
Why a Garden Hose Makes It Worse
A hose moves the surface around. It does not move the salts. Every rinse pushes urine crystals further down toward the backing, and once the infill packs, water stops passing through it.
That is when you get the wet-dog smell that shows up an hour after it rains.
We pulled a small core sample from the Clairemont yard. The top half inch looked fine. Below that the infill was gray and greasy and held together in a clump. Nothing was draining through that.
How Much Does Pet Turf Cleaning Cost in San Diego?
Pricing depends on yard size, pet traffic, and how long since the last cleaning. We send a written quote after seeing the yard. Square footage sets the floor. The age of the smell sets the rest.
What We Actually Did

We started with a dry power broom pass to lift the matted blades and break the surface crust. Then the hot-water wand, worked slowly along the dog's running lane where the damage was worst, injecting hot water under pressure into the infill.
We made a second pass over the worst zones so the hot water could reach the backing, not just the top, then extracted to pull the broken-down salts out with the dirty water.
Forty minutes in, the back fence corner drained clean for the first time in a year.
Hosing vs Professional Extraction
| Weekly hose | Professional extraction | |
|---|---|---|
| Surface debris | Removed | Removed |
| Urine salts in infill | Pushed deeper | Broken down and pulled out |
| Drainage restored | No | Yes |
| Odor after rain | Returns | Gone for months |
And the smell. The owner met us at the gate when we finished and the first thing she said was that the wet-dog note was gone.
If you have dogs and the turf has stopped smelling clean after a wet morning, the problem is almost always the infill, not the blades. We see it in Clairemont, in Tierrasanta, in Mira Mesa, every week. Our writeup on removing dog urine smell from artificial turf walks through the chemistry, and our Clairemont turf cleaning page covers the local jobs we run.
If we cleaned your dog yard in Clairemont or anywhere in San Diego, mention your neighborhood in a Google review. It helps the next dog owner down the street find us.