How to Clean Artificial Turf: Stains, Pet Odor and Washing

Cleaning artificial turf takes three things: a rinse, a stiff brush, and the right response to whatever has been spilled on it. Most of it is a ten minute job. This guide covers routine washing, getting stains out, dealing with pet odor, and the few mistakes that actually damage a lawn.

Key Takeaways

• A hose rinse handles dust and pollen. Rain does the same job for free in winter.
• Blot stains, never scrub. Scrubbing pushes the mark deeper into the fibers.
• Chill sticky spills such as gum or tree sap so they turn brittle and lift off.
• Pet odor is solved by drainage and infill, not by cleaning product.
• Never use a pressure washer at close range or a solvent based cleaner.

What You Need

One thing that is not a cleaning job is the occasional weed that germinates in the infill. Those are dealt with separately, and we cover the options in weeds and artificial turf.

The whole kit is a garden hose, a stiff bristled broom or push brush, a leaf blower if you have one, mild dish soap, and white vinegar. A dedicated turf cleaner is worth having for pet areas but is not needed for general washing. You do not need a mower, a scrubbing machine, or anything marketed as a turf shampoo.

Routine Washing

Rinse the surface with a hose every few weeks to clear dust and pollen. Work across the lawn rather than blasting one spot. In winter the rain does this for you, which is why washing is mostly a dry season job in Southern California.

Clear leaves and twigs before you rinse, using a leaf blower on a low setting or a broom. Getting debris off promptly matters more than the rinse itself, because anything organic left to break down on the surface is what encourages mold in shaded, damp corners.

Removing Stains

Deal with spills while they are fresh. Blot the area with a cloth or paper towel to lift as much as possible, then rinse with warm water. If the mark persists, mix a small amount of mild dish soap into warm water, apply it, blot again, and rinse thoroughly so no residue is left sitting in the fibers.

For sticky substances such as chewing gum, tree sap, or candle wax, do the opposite of what instinct suggests. Chill the spot with an ice pack until the material turns brittle, then lift it away with a blunt edge. Trying to pull it out while soft drags it further down into the thatch.

Oil based marks and stubborn residue may need a turf specific cleaner. Test it on an out of sight corner first. Avoid solvents, bleach, and anything abrasive, all of which can damage the fibers or the backing permanently.

Pet Areas and Odor Control

Odor in a pet area is almost never a cleaning problem. It is a drainage and infill problem. Urine passes through the perforated backing and away through the compacted base when the lawn is built correctly, and an odor controlling infill such as zeolite traps the ammonia that causes the smell instead of letting it release.

Let solid waste dry before removing it, since dry waste lifts cleanly and wet waste smears into the blades. Rinse pet areas about once a week, more often in hot weather or with several dogs. An enzyme based cleaner breaks the residue down rather than masking it, which is the difference between fixing a smell and covering it. There is more detail in our guide to cleaning turf you share with pets.

A pet area that still smells after all that has something wrong underneath it, and no amount of cleaning will fix a base that does not drain.

What Not To Do

A pressure washer at close range will separate fibers from the backing and blow infill out of the lawn. If you use one at all, keep it wide and distant. Bleach and solvent cleaners degrade the backing. Wire brushes tear the blades. Keep barbecues, fire pits, and anything hot well clear, because synthetic fibers melt and a melted patch cannot be cleaned, only cut out and replaced.

Cleaning is one part of a wider upkeep routine, and how often you need to do any of it depends on where you live. That is covered in our guide to maintaining an artificial grass lawn in California.

When To Call Someone In

Most cleaning is a homeowner job. What is worth outsourcing is a deep clean on a large pet area, a lawn that has gone years without attention, or a surface where infill needs replacing across the whole area. We offer artificial grass cleaning services across the Los Angeles area for exactly those cases.

Frequently Asked Questions

What tools do you need to maintain artificial turf?

Maintaining artificial turf needs very little equipment: a leaf blower or stiff broom, a garden hose, and a power brush or push broom for grooming. A bag of replacement infill is useful for topping up high traffic areas. That is the whole kit. You do not need a mower, a fertilizer spreader, an aerator, or an irrigation system, which is most of what a natural lawn demands.

How do you get rid of pet odor on artificial grass?

Pet odor on artificial grass is controlled by rinsing and by the infill, not by the turf. Rinse pet areas regularly so waste does not sit in the thatch. Odor controlling infill such as zeolite traps ammonia rather than letting it release, which is why we specify it for dog runs and pet areas. Let solids dry before removing them, since dry waste lifts off cleanly instead of smearing.

How do you remove stains from artificial turf?

Stains come off artificial turf with warm water and a mild detergent in most cases. Blot rather than scrub so the mark does not spread deeper into the fibers. Oil based marks may need a dedicated turf cleaner. For anything sticky, chilling it first makes it brittle enough to scrape away. Rinse the area afterwards so no cleaning residue is left sitting on the surface.

Do weeds grow in artificial grass?

Weeds do occasionally appear in artificial grass, usually from seeds that blow in and settle on top rather than growing up from below. A weed barrier fabric under the turf stops growth from the soil beneath. Anything that does sprout on the surface pulls out easily or can be spot treated. This is upkeep measured in minutes a year, not the weekly battle a natural lawn involves.