The best replacement for carpets is steam cleaning.

The best alternatives to carpets are rated as following:
★★★★★  steam cleaning
★★★★★  rugs
★★★★★  chemical cleaning
★★★  chem dry
★★  shampooing
★★  polyester carpets
★★  dry cleaning
★  steam cleaning carpets
★  nylon carpets
★  shampooing carpets
  wooden floors
  wool carpets

Your alternative for carpets is not listed? Suggest!
Speaking about carpets, one probably shouldn't forget about underlay.

Other search terms related to carpets and their ratings are:
★★★★★ underlay
★★★★ free underlay
★★★ free underlay and fitting
★ free fitting
★ underfloor heating
You have in mind a companion for carpets and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of carpets in all years. Click on graph for more.
carpets
steam cleaning
rugs