Hot Water Extraction (Steam Cleaning)

Widely regarded as the gold standard by the IICRC, hot water extraction injects heated water mixed with a cleaning solution deep into carpet fibers under high pressure, then immediately extracts it along with dissolved dirt and allergens. This method achieves the deepest clean and is ideal for most residential and commercial carpets.

Dry Carpet Cleaning

Dry cleaning methods use special chemical compounds or powders spread onto the carpet, which attract and absorb soil. The compound is then vacuumed up, taking dirt with it. The main advantage is a very short dry time — sometimes as little as 30 minutes. However, it does not provide as deep a clean as hot water extraction and can leave residue.

Carpet Shampooing

An older technique where a foamy chemical shampoo is worked into carpet fibers with a rotary machine and then vacuumed up after drying. While effective at removing surface soiling, it can leave a sticky residue that attracts new dirt faster, and it requires longer drying times. Modern methods have largely replaced shampooing.

Encapsulation Cleaning

A newer, low-moisture method where chemical polymers encapsulate (crystalize) soil particles into dry powder that can be vacuumed away. It’s a popular method for commercial settings due to its quick dry times and low moisture use, and it is used by ProTech as part of certain maintenance programs.

Which Method is Best for Your Home?

For most homeowners looking for a thorough, deep clean — especially those with children, pets, or allergy sufferers — hot water extraction is unequivocally the best choice. It removes the most soil, is effective against bacteria and allergens, and is recommended by nearly all major carpet manufacturers to maintain the carpet warranty.

ProTech uses state-of-the-art truck-mounted steam cleaning on every residential job. Schedule your appointment today.