There are two types of stoppages Soft and hard
Hard is rags / roots and heavy build up of mud , mineral deposits
Soft is grease ,soap scum
Depending on which type you have one either uses a snake (rodding) or water jetting to scour the lines to restore full flow
Cleaning supplies can be found at most big box stores such as Wal-Mart and Superstore. For more selection one could try hardware stores such as Lowe's or Home Depot.
The cheapest place to purchase carpet cleaning supplies is at an industrial cleaning supply company. You can purchase supplies in bulk, but you may have to purchase a lot of what you need!
You can find janitorial cleaning supplies by going to any of the following websites. www.ebay.com or www.amazon.com for great deals and low prices for them
You can find commercial cleaning supplies at almost any restaurant supply company. Here is a good recommendation http://www.unoclean.com/Commercial-Kitchen-Food-Service-Cleaning-Chemicals.aspx.
Sam's club and Costco both offer cleaning supplies in bulk. You do need to purchase a membership in order to buy them at these stores.
Non-toxic cleaning supplies are available and are made particularly for use around babies. You can find them at www.chelseasroom.com
You can purchase cleaning supplies in Santa Fe, New Mexico from any hardware retailer or supermarket, such as Osh, Ace Hardware, or Walmart and Target. Cleaning supplies are fairly common and easy to find.
You can find mold removal supplies at Lowe's in the cleaning supplies. It would be with such items as Windex, 401, and many other cleaning items. If you cannot find them in this section, make sure you ask a sales associate.
Warehouse clubs are a good place to find commercial quantities of supplies. They usually have cleaning supplies, food, amenities and paper products that you would need.
Commercial cleaning supplies can be found at any supermarket retailer. They can be found at Walmart or Target. The prices are usually low. They also have a wide selection.
The best way that you can put together a commercial cleaning supplies checklist for your home office would be to browse websites that sell supplies, since there are no websites that explicitly provide a checklist. Websites to consider looking at include ULINE Cleaning Supplies, Wholesale Industrial Supplies, and Clean It Supply.
You can find many sites online that list recipes on how to make your own green cleaning supplies. Planet green offers a few recipes. They are listed here: http://planetgreen.discovery.com/home-garden/assemble-a-green-cleaning-kit.html
You can find some good cleaning products on swifer.com. They have a unique selection of cleaning supplies at a very low price. They also have a wide variety of products to choose from.