In brief: Into 60's. If a kid is born with ds today & receives the care offered to non ds kids for their many problems their projected lifespan is 60+ years. As they age they do have many problems more common to the DX like scoliosis, foot problems, diabetes, thyroid problems etc. However, their life is much different today than 50 yrs ago when they were often parked in institutions.
1 Low-End Estimate: $0.07 per square foot (for homes with more square footage of carpet to clean). 2  High-End Estimate: $0.30 per square foot (for homes with less square footage of carpet to clean). 3  Typical costs (without any add-on services) will average about $100 - $500 per carpet cleaning. Some companies will charge by the room (usually $15 - $40 per /room) or will give you one flat rate for a certain number of rooms in the house (including hallways and stairs). 2  Ask the company if they are running any specials for entire-house carpet cleanings.
The typical cost to clean your carpet ranges from 15 cents to 45 cents per square foot. Dirty carpets take longer to clean and you must understand that when you get an estimate or bid from a carpet cleaning business.