Inside the heater/ac unit close to the main unit.
To clean the home air conditioner, you need to change the filter on a monthly basis.
If your air conditioner is of the type that uses a heat exchanger bees cannot use it as a means of entry to the house. If the system draws air from outside the house, and if there is no filter, then it is possible -- though unlikely.
Your home air conditioner filter might be turning black because it is damp or moldy. It might also be turning black because it is filled with dust.
This depends on National and Local electrical codes for your area. Generally a disconnect need to be within 3 feet of a AC system.
most frequent cause is the system is low on refrigerant due to a leak in the system.
I spend a lot of money every week for drinking water for my home and office. What is the best drinking water filter system that I can purchase for my home and office?
Air conditioner filters are available for purchase inexpensively at home improvement stores such as Home Depot, Lowes, and Sears. There are also many websites that exclusively sells them, such as Discount Filters, Factory Direct Filters, Buy Filters and The Air Filter Store.
The first air conditioner for the home was available in 1928 when Willis Haviland Carrier developed the 'Weathermaker', an air conditioner for private home use.
Since the home is two story a small indoor air conditioner will not be able to cool the whole house by itself. To get this home to be cool you will need to use a A/C system both upstairs and downstairs.
Duct work adds allergens to home because they fill up with dust and dirt. When the air conditioner comes on, this dirt fills the air. A filter is needed to help limit this. Ductless air conditioners are cleaner.
Each filter system will have it's own recommendations, but typically you should find three months a normal time frame. If you use the filter system more frequently then you'll have to change the filter more often than recommended.
If you are looking to filter your home drinking water, nothing is as easy and cost effective as a tap filter system. You can get these, such as the Brita Faucet Mount Filter or the Pur Faucet Mount Filter, from most stores, including grocery stores, and chain stores, like Walmart and Target.