HTML 4.01 Transitional//EN"> Professional Carpet Cleaning Services of Greater Long Island, New York

Don't clean often enough?

Standard for Carpet Cleaning S001
 

CLEANING FREQUENCY GUIDELINE

Table D1


Environment Normal Contaminated Outside,

Dusty

Extremely

Cold Weather

Climates

High

Humidity

Biogenic

Day Care Center 2 wk 1 wk 2 wk 1 wk
Nursing Home 1 mo 1 mo 1 mo 1wk
Residence

2 persons non- smoking

6 -12 mo 2 mo 4 - 6 mo 4 - 6 mo
2 persons with smoking 4 mo 2 mo 3 mo 4 mo
young children with pets 3 - 6 mo 1 mo 2 mo 2 mo
Office Building

(ground floor)

3 - 6 mo 1 - 4 mo 2 - 6 mo 2 - 6 mo
(higher floors) 6 - 12 mo 2 - 6 mo 3 - 9 mo 3 - 9 mo
Food Service Establishment 1 mo 1 wk 2 wk 2 wk
Commercial (retail shop, bank) 3 - 6 mo 1 mo 2 mo 2 mo

(From - U.S. EPA Letter, January, 1989)