Carpet Cleaning Cost Guide: What to Expect and How to Estimate

Carpet Cleaning Pricing in 2026

Professional carpet cleaning is priced using one of two models: per room (most common for residential jobs) or per square foot (used by larger companies and for commercial work).

Per-room pricing: $40–$90 per room, with most standard bedrooms (150–200 sq ft) landing around $50–$65. Expect a minimum charge of $100–$150 regardless of how few rooms you clean.

Per-square-foot pricing: $0.25–$0.50/sq ft, with high-traffic or heavily soiled carpet reaching $0.50–$0.98/sq ft.

Whole-home averages:

Cleaning Method Price Comparison

Hot water extraction (HWE) — often called "steam cleaning" — is the method recommended by most carpet manufacturers to preserve warranty validity. It injects hot water and cleaning solution under pressure, then extracts it along with dissolved soil. Drying time is 4–12 hours.

Dry cleaning uses a chemical compound that encapsulates soil particles, which are then vacuumed away. Carpet is dry within 1–2 hours but doesn't achieve the same depth of cleaning as HWE for heavily soiled carpet.

How the Calculator Works

The calculator takes:

• Total area (sq ft) — measure each room's length × width; add them
• Price per square foot — use the rate for your chosen cleaning method
• Minimum charge — the contractor's floor price
• Add-ons — spot treatments, stain guards, deodorizers

It outputs the area-based price, the enforced minimum, and the total with add-ons.

Add-On Costs

Standard cleaning removes embedded dirt. Add-ons address specific problems:

When to Clean vs. Replace

Carpet cleaning extends carpet life; replacement ends the cycle. The decision depends on:

Clean if: Carpet fibers are intact, soiling is the primary issue, there's no structural damage (fraying, buckling, or padding failure).

Replace if: Fibers are matted and no longer spring back after cleaning, there's permanent staining that cleaning won't remove (bleach spots, old pet urine crystallized in the backing), the padding has water damage or mold, or the carpet is over 10–15 years old.

Replacement costs $3–$12/sq ft installed — substantially more than cleaning but necessary when the carpet has reached the end of its useful life.

Measuring Your Carpet Area

Measure each room as length × width in feet. For L-shaped rooms, split the room into two rectangles and add the areas. Include hallways and closets if they're carpeted and will be cleaned.

Furniture doesn't need to be moved before measuring — measure the room's full dimensions and the cleaning company will work around furniture (or charge to move it).

Common Mistakes

Comparing per-room quotes without knowing the room size. A "bedroom" to one company might be 120 sq ft; to another, it's 250 sq ft. Get per-square-foot quotes for accurate comparison.

Not asking about the drying time. Hot water extraction leaves carpets damp for 4–12 hours. Plan around this, especially for rental properties or offices.

Assuming one cleaning fixes everything. Old, deep stains in the carpet backing may not fully release with a single cleaning. Set realistic expectations for 10+ year-old staining.