The Carpet and Rug Institute (CRI) recommends professional deep cleaning approximately every 12 to 18 months, while noting that individual carpet warranties may have their own requirements. Homes experiencing heavier traffic, pets or frequent spills may require cleaning more often.
For most households, a deep cleaning every 12 to 18 months removes soil that vacuuming leaves behind before it wears down fibers.
Pet hair, dander and accidents build up faster. Many pet owners schedule cleaning more often than the general guideline.
Large families, home offices and busy entryways put more wear on carpet. Traffic lanes are a sign it is time.
Some manufacturers require periodic professional cleaning to keep the warranty valid. Check your paperwork and keep receipts.
Dull traffic lanes, lingering odors, visible spots and matted areas all suggest a deep cleaning is due.
Proper hot water extraction with thorough rinsing does not harm carpet when done at reasonable intervals.
More frequent cleaning is often worthwhile, especially if there are accidents.
Regular vacuuming removes dry soil and helps carpet stay cleaner between deep cleanings.
Commercial carpet usually needs more frequent cleaning because of heavier traffic.
Is Your Carpet Due for Cleaning? Call 410-979-2355.