Ammonia is simple but effective cleaner that can be a good addition to your dishwashing routine. Care should be taken never to add bleach or other cleaning materials together to avoid toxic fumes.
Ammonia is useful in cleaning the burned on food and grease off of your oven walls and racks. This is a page about using ammonia as an oven cleaner.
Ammonia has been used to clean a variety of items for many years. This page contains instructions for making an all purpose cleaning solution with sudsy ammonia.
This is a page about using ammonia carpet stains. Ammonia can be quite effective on carpet stains, from food stains to pet stains.
This is a page about using ammonia for carpet cleaning. Ammonia can be a great alternative to soap when cleaning carpets and doesn't require rinsing afterwards. However, it is very important that you do a test on your carpet, in an inconspicuous spot first.
Although not a typical product to use in the dishwasher, it apparently can be used when you are out of dishwasher detergent. This is a page about, "Can I use ammonia in my dishwasher?".
Placing dirty oven racks in a plastic trash bag with some household ammonia is an effective method for cleaning them. This is a page about using ammonia for cleaning oven racks.