Kids, Pets and Spills: Shampooing Car Seats and Car Carpet the Right Way

Most people searching for automobile carpet cleaning are not worried about dust. They are dealing with a leaked sippy cup under the back seat, a car-sick child or a dog that came home from the park covered in mud. Family cars take the same punishment as a family room, with far less cleaning.

We are Green Choice, a family-owned company in business since 2005. Most people know us for green rug and carpet cleaning for NYC families, and our car interior work uses the same non-toxic, eco-safe products and the same careful method we use in homes. This guide covers the first minutes after a spill, why smells come back, and what a real shampoo involves.

01. Why family cars get dirty in a different way

A car interior is small and closed up most of the year. Cloth seats are really upholstery: woven fabric over thick foam. The floor is carpet over a padding layer, with metal under that. Anything wet that lands there has nowhere to go but down.

Kids and pets add the rest: crumbs in the gap behind the cushion, juice down the side of a booster seat, dog hair pushed into the weave. In a car, most of it stays put until the next big cleaning and gets ground in a little more every ride.

02. Milk, juice and formula: the spills that turn sour

Milk and formula are the spills parents call about most, because the smell gets worse over a few days, not better. Juice leaves a sticky patch. Both are easier to handle the same day:

1. Find the edges. Check under the seat and behind the cushion.
2. Blot with a dry towel, pressing hard, until it comes up almost dry. Do not rub.
3. Rinse lightly with cool water. Press a damp cloth on the spot and blot again. A little water a few times beats one big splash.
4. Dry it. Leave the windows open a crack in a garage or driveway.
5. Call us if the smell is still there after it dries. The spill reached the pad or foam, where blotting cannot.

03. Car-sick kids and potty-training accidents

With vomit, first lift off everything solid with a paper towel or a plastic scraper, working from the outside in so it does not spread. With a potty-training accident, blot the seat as dry as you can. In both cases use cool water for the first rinse; hot water and strong home cleaners can set the stain.

Skip the air freshener. A strong scent mixed with the original smell is often worse than either one. If the accident soaked into a cloth seat, the foam holds it like a sponge, and that is where a shampoo with extraction makes the real difference, the same way it does with upholstery cleaning on a sofa at home.

04. Dogs in the back seat and the cargo area

Dog owners deal with hair, drool and paws. Hair is the hardest, because it weaves into car carpet and seat fabric so tightly that a vacuum slides over it. A rubber pet brush or a damp rubber glove, pulled in one direction, lifts a lot of it before you vacuum.

• Use a washable seat cover or cargo liner for the dog’s spot.
• Keep a towel by the door for wet paws.
• Treat pet accidents like any spill. Our guide to pet stains and odor explains why the smell hides below.

In the suburbs, cargo areas also collect beach sand and wet grass from sports fields. In Nassau County and across Long Island, clean the back seat and cargo carpet together, where the dog and the kids’ gear ride.

05. Why the smell comes back on the first warm day

A spot gets cleaned, the car smells fine for a week, and then a sunny afternoon brings the smell right back. The surface was cleaned, but the spill is still in the pad or the foam underneath, and heat in a closed car brings it out again.

06. Cloth seats, leather seats and the child car seat

Not every surface in a family car is cleaned the same way. This is how we usually think about it:

On the child car seat we are careful on purpose: its manual says which parts can be washed and how, and parents reinstall it. Our job is the vehicle seat and the carpet under it.

07. What a mobile interior shampoo really involves

A real shampoo of car seats and carpet is more than spraying foam and wiping it off. Our interior deep clean follows the same steps we use on carpets and sofas in homes:

• Inspection. We check the fabric and the stains and tell you honestly what can come out.
• Vacuum. Seats, seat tracks, cushion gaps, carpet, mats and the cargo area.
• Pre-treatment. Non-toxic, eco-safe products matched to milk, sugary drinks or pet accidents.
• Hot water extraction. Water rinses the fibers and is pulled straight back out with the spill.
• Grooming and drying. We set the fibers and leave the car as dry as possible.

The visit can also include plastics, glass, or an exterior wash and wax. For paint protection, see our post on how long ceramic coating lasts is worth a read first.

08. Four mistakes that make car spills worse

09. Where we come to your car

Our crews bring the work to your driveway, garage or block. Family homes keep us busy indoors too: this November we cleaned a sofa and loveseat in Babylon and picked up an area rug for washing in Baldwin.

On Long Island we serve auto detailing in Garden City and car interior cleaning in Huntington. In Brooklyn we come to the curb for mobile auto detailing in Park Slope, and in Queens for car detailing in Forest Hills. North of the city, we serve auto detailing in Riverdale and, across Westchester, car detailing in Scarsdale.

For Manhattan cars in a monthly garage, our guide to mobile car detailing in Manhattan garages covers garage rules and alternate side parking.

10. Booking, timing and price

In most areas we come same-day or next-day, with evening and weekend slots in most zones; the earlier you call, the better the chance of same-day. Our post on same-day vs. scheduled cleaning explains the difference.

If the kids or the dog have left their mark at home too, add it to the same call: we can quote sofa cleaning, carpet cleaning or mattress cleaning together with the car. Every job starts with a free quote, no obligation, and the price is confirmed with you before any work begins. New customers get 10% off their first cleaning; pay by card or cash when the job is done. Call 1-800-589-4364 or use the form below; we reply within 30 minutes, 7 days a week.