Pet Premier Canine Comfort 3N78 Residential Carpet | 3N78-769 Frosty Spice vs Max Advanced Deep Carpet Cleaner: which is safer?

Rug Doctor Max Advanced Deep Carpet Cleaner is the clear pick. Mohawk Pet Premier Canine Comfort 3N78 Residential Carpet | 3N78-769 Frosty Spice carries a failing PFAS grade, and we never recommend buying a failing product.

Mohawk Pet Premier Canine Comfort 3N78 Residential Carpet | 3N78-769 Frosty Spice

Mohawk

Pet Premier Canine Comfort 3N78 Residential Carpet | 3N78-769 Frosty Spice

PFAS grade

Poor 30/100

Overall grade

Bad 4/100

Verdict

Skip

Hazard flags

⚑ 3

Material

Nylon/synthetic fiber blend with stain/soil treatment

Confidence

45%

PossibleStain treatment chemical identity (unspecified)

PossibleVolatile organic compound (VOC) off-gassing

LikelyMicrofiber shedding and dust accumulation

Our pick

Rug Doctor Max Advanced Deep Carpet Cleaner

Rug Doctor

Max Advanced Deep Carpet Cleaner

PFAS grade

Excellent 75/100

Overall grade

Good 67/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Aqueous cleaning solution, surfactants, water

Confidence

72%

PossibleSurfactant skin and eye irritation

PossibleResidue buildup on carpet fibers

Where these two actually differ

  • We flag Stain treatment chemical identity (unspecified), Volatile organic compound (VOC) off-gassing and Microfiber shedding and dust accumulation on the Mohawk and not on the Rug Doctor.
  • We flag Surfactant skin and eye irritation and Residue buildup on carpet fibers on the Rug Doctor and not on the Mohawk.
  • The Mohawk is Nylon/synthetic fiber blend with stain/soil treatment where the Rug Doctor is Aqueous cleaning solution, surfactants, water, which is most of the difference in these two grades.
  • The gap is 45 points, wide enough that this is not a close call, and the Rug Doctor is the one to buy.
  • We are less certain about the Mohawk grade, at 45% confidence against 72%, because it discloses less.

Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

More carpets & rugs: see the full ranking