Interior Add-On

Heavy Stain Extraction for Soaked, Set-In Interior Stains

When a spill has sat for weeks, covers a large area or has soaked down into the foam, surface cleaning will not touch it. Extraction flushes the stain out from below.

$100 Adds about 1 hr

Book This Add-On Get a Quote

Questions? Call (737) 379-0956, Mon-Sat 8 AM-6 PM.

How this add-on is booked

1.Pick your package on the booking page.
2.Tick Heavy Stain Extraction when the add-ons list appears.
3.We confirm everything before we arrive.

Available as an add-on to Interior (Essential or Luxury) and Full Detail bookings.

The Basics

What is Heavy Stain Extraction?

Heavy stains live deep. A big spill passes through the fabric into the padding underneath, and a surface scrub only cleans the top layer while the rest wicks back up as the area dries, often leaving a ring that returns. Heavy Stain Extraction uses hot water and a vacuum extractor to push cleaner through the material and pull the dirty liquid back out.

This is the add-on for the jobs that make people say the car is beyond saving: a shaken-up smoothie, an overturned drink, a big pet accident, a carpet that has simply been dirty for years. It takes longer and costs more than spot cleaning because it is a different process.

Our Process

How Heavy Stain Extraction Works

Dry soil removal

We vacuum and brush out loose dirt first so the extractor is lifting the stain, not turning dust into mud.

Pretreat for the stain type

Cleaner is applied to the whole affected area and given time to break down the stain and the sugars or oils holding it in place.

Agitate

A brush works the cleaner into the fabric, loosening what is bonded to the fibers.

Hot extraction

Hot water is injected into the fabric and pulled straight back out with strong suction, carrying the dissolved stain with it. We repeat passes until the water coming out is running clear.

Dry-assist and inspect

We blot, check the area and note anything that will lighten further as it dries.

Who It's For

Cars with a large spill or an old stain that spot cleaning did not touch
Owners of vehicles with a pet accident soaked into the seat or carpet
Anyone prepping a used car for sale or trade-in
Families who have let a back seat go for a few years and want a real reset

Good To Know

Fabric and carpet only. Leather is handled differently; see Leather Treatment.
Seats and carpets stay damp afterward and need several hours to dry fully. Keep windows cracked if you can.
A few stains, such as dye transfer or bleach, may only lighten. We will tell you honestly when we see it.

Pairs Well With

Heavy Stain Extraction Questions

What is the difference between this and Stain Removal?

Stain Removal is a spot treatment for light-to-medium marks. Heavy Stain Extraction flushes an entire soaked section with hot water and suction, so it is for large, deep or old stains.

Will the seat be soaked for days?

No. Extraction removes most of the water it adds. The area usually needs several hours to dry, longer in humid weather.

Can it remove odors from a spill?

Pulling the liquid and residue out removes the source of many smells. If an odor remains afterward, the Ozone Smell Removal add-on is the next step.

Can I get it for just one seat?

Yes. The add-on covers the stained areas you need treated. Tell us what is affected when you book or request a quote.

Do you bring your own hot water?

Yes. We are fully mobile and bring our own water and power, so you do not need to provide anything.

KlenCars is fully mobile. We bring our own water and power and work at your home or workplace in Austin, Cedar Park, Georgetown, Lago Vista and Pflugerville.

Ready to add Heavy Stain Extraction?

Tell us about your vehicle and we will confirm it fits before the day.