The first consideration that many people will be concerned with is the cost. Installing a home air conditioning system can be expensive and so can home air conditioning maintenance. Long term costs need to be taken into consideration before buying any model.

Besides cost a very important consideration is how noisy your home air conditioning system will be. Most air conditioning units will advertise that a particular model is very quiet. This is a must if you are going to install a home air conditioning system in your bedroom. There is nothing more annoying when you are trying to get to sleep than the constant whirring of an air conditioner.

While most modern air conditioners are quiet you want to make sure that the model you have is as quiet as advertised. How the air conditioner will be mounted in your home is another thing that needs to be taken into account. This is more an issue of aesthetics, if you would like something discreet then a wall mounted model might be better than anything that is on the floor.

However if you are buying a home air conditioning system that doubles as a heating system then you will probably need something that will be floor level. Another option is to have an air conditioning system that is suspended from the ceiling. It is a clever way to install a system without disrupting your decorating scheme.

The kind of control settings that are available to you is also a deciding factor when choosing a residential air conditioning system. Some of the basic functions that should be available to you is a timer that will let you set a time for when to switch of the air conditioning. This is a great way to save energy as the air conditioning doesn’t need to be on the whole day or night to keep a room cool.

The size of your home air conditioning system depends on the size of your room. Most models will specify the maximum room size that it can function optimally in. so be careful that you don’t buy an air conditioner that is too small for the size of the room you are going to install it in.

A home air conditioning unit that will both provide cool air in summer and heat a room in winter is a great addition to your home. this kind of multipurpose home air conditioning unit is ideal if you live in an area that has mild winters that may not need extensive central heating.

If you have allergies then choosing a home air conditioning unit that has an air purifier may help you to overcome allergies. This is perfect for the summer when there are high levels of pollen in the air. With an air purifier you won’t have to worry about stale air being recycled or constantly circulated in the room.

Sometimes the focus of your search for the right home air conditioning unit might not be on what it does but on how it is installed. An easy to install home air conditioning unit is often more attractive as it less disruptive to your home and there is no need for an external unit. A home air conditioning unit with an external unit is often hard to install for anyone who lives in smaller houses and apartments.

While units without external units may be more expensive they tend to be easier to install and may not need rewiring for installation. This way you can keep down the cost of installation as there is no need to call in a specialist for installation. Before you do buy a residential air conditioning unit you might want to get a quote on how much it will cost to install a home air conditioning unit.

The easiest unit to install at home is a portable home air conditioner. This kind of unit does not need to be installed and can be wheeled from one room to another. It may not cool a room as much as a unit installed in your home but it is an affordable way to cool a room if you don’t want to bother with any installation.

This is best carried out by a professional rather than yourself, while this might seem expensive it is necessary and it will cost more to replace your home air conditioning compressor completely rather than just maintaining it yearly.

Like all electrical appliances an air conditioner will start to overheat with prolonged use. The home air conditioning compressor helps to cool down the unit and prevent it from overheating or short circuiting. If this part of your air conditioning does not work then you face the possibility of the whole unit breaking down.

One of the signs that your home air conditioning compressor is not working properly is that you will feel less cool air even when you put on the unit. Turning up the air conditioning will not fix the problem. Another indicator that your home air conditioning compressor is not working properly is that there is less air flow. You will be able to feel this just by standing in front of the unit.

Look for a reliable service operator is essential to keeping your home air conditioning compressor in good working order. If you would like to find someone affordable a good idea would be to build a good relationship with one service provider and see if you can start to receive discounts.

To make the whole process easier you can help your service provider by giving them the serial number of the air conditioner that needs servicing, the tonnage of the air conditioning unit is also something you should have on hand. While these details might sound alien to you they will be readily available in either the manual that came with your air conditioner or on the side of your unit.

If you’re unsure about where to find a good service provider then talking to the manufacturer of your air conditioner would be a good place to look for someone reliable in your area. It will probably be easier and cheaper to look for someone who is within your area as anyone who is further away will probably charge more.

When deciding to go for a mobile home air conditioning you may find yourself looking older models or cheaper ones. This is really a false economy because older models tend to have home air conditioning compressor problems due to overheating.

Anyone who has an old air conditioner will be familiar with the constant whirring of the fan kicking in and the clunking sound of the compressor shutting down. Choose a newer mobile home air conditioning unit as it is less likely to overheat and can be left on for longer periods of time without any problems.

Window units are a very popular mobile home air conditioning option. Many people like to use this as it is very easy to use and doesn’t need installation of any kind. The only problem to using one of these mobile home air conditioning units is that they consume a lot of power. This immediately translates to high energy bills. If you would like save energy or spend less on utility bills than this may not be the best option for you.

If this is not a problem for you or you have found a unit that uses energy efficiently then another thing that you need to watch out for is water damage to the window sill or wall where this kind of mobile home air conditioning unit is positioned. The problem that often arises with this kind of unit is that there is a lot of condensation.

Make sure that condensation that builds up while you use this unit drains away safely from your home to prevent any water damage from occurring. Finding the right residential air conditioning system for a mobile home may take some shopping around but a little research will go a long way to getting you the satisfactory unit. Be sure to check that the unit you buy fits all the criteria you need before buying it or you could be very disappointed.

There are many things you can do to your current home air conditioning without actually replacing it. If you don’t have a unit at home and would like to get one then these tips will help you get the most out of any unit you decide to purchase.

Insulation might seem like something you only have to think about when you are dealing with heating but it is important to ensure that your home is well insulated when installing a home air conditioning unit. This is because when you have a poorly insulated home you will lose cool air in the same way you would lose heat in a poorly insulated home.

It’s not always easy to find the air leaks and trouble spots in your home and if you have an older home it might be worth it to call in an expert. An expert can easily detect where you are losing heat and cool air and advice you on what next to do. Some services may also provide a maintenance check on your current home air conditioning unit.

If you have a new home air conditioning unit or are about to buy a new one then consider upgrading older appliances as well. This is because inefficient appliances such as old refrigerators or auxiliary refrigerators will contribute to heat in your home, something you want to avoid when you’re trying to stay cool.

You should also turn off all electric appliances when they are not in use; this includes your television set. Another option would be to replace the light bulbs in your house from incandescent lights to fluorescent lights. This is not always possible but consider it if you use your home air conditioning unit at night.

Changes to the exterior of your home can also help you to get the most out of your residential air conditioning. Painting the outside of your house a light color might not seem like a big deal but it can actually help to cool your home. Choosing roofing that is light reflective is another option to keep your home cool, though be careful about choosing the type as reflective roofing can be extremely blinding.

It’s easy to get behind on maintenance but it’s really important to practice good home air conditioning maintenance habits to ensure that you get the most out of your air conditioner. Maintenance is even more important if you have a multipurpose unit that heats and cools air, or also dehumidifies a room.

While there are some things that you can do at home for home air conditioning maintenance, most of the servicing needs to be carried out by a professional. This is because the main parts of an air conditioner, the evaporator and the condenser, are sealed. Servicing needs to be carried out once a year, it’s best to schedule this right before summer or whenever you start to use your air conditioner.

There a few things that you need to know when you schedule a maintenance check. One of the things that need to be checked is the refrigerant levels, if refrigerant levels are low this can lead to burnt out compressor; a very expensive problem that needs to be fixed. Low refrigerant levels can also indicate a leak that needs to be fixed. If you notice any water leaking continually from your unit then it’s a good idea to call in a service professional.

The evaporator and the condenser coils also need to be cleaned during a home air conditioning maintenance check. If this is not done then you will have less efficient cool airflow. The condenser is a very important component of any air conditioner so it’s important that it is given a once over during a routine maintenance check.

The filters should also be cleaned, this is especially important if you have allergies. Without this step dirty air will just keep circulating and this can really irritate your sinuses. Make sure to have this checklist when a home air conditioning maintenance check is being carried out. This little bit of knowledge will help you to make sure that you are getting the most out of your residential air conditioning system and help to keep it in working order for years to come.

Small portable air conditioning units generally start at about 7,500 BTUs of capacity, and go up to around 12,000 BTUs. The smallest units are appropriate to cool spaces about 150 square feet in size, and the larger ones can handle about 350 square feet. However, you should probably not expect the level of cooling that you’re accustomed to with standard window units or central systems. And the noise level of the equipment can be another important factor, especially if you’re using it in a bedroom. Many users, in fact, fault portable air conditioners, small or large, on two main grounds: the lesser cooling capacity, and the noise during operation.

Some users of the Royal Sovereign ARP 1000ES, however, have rated this small portable air conditioner favorably for its quiet operation. Also, the Haier HPE07XC6 has received good notices for quietness. You also need to know, however, that small portable air conditioners tend to be a bit more expensive than window units of similar cooling capacity. You also need to realize that disposal of the condensate—the water that the unit condenses from the room air during the cooling process—is something you’ll have to anticipate. Depending on the model you purchase, you’ll either periodically empty a condensate tray or pass the exhaust hose through a window and allow it to empty outside.

Online sites like www.consumersearch.com or www.thomasnet.com can offer you a range of information and comparisons for small portable residential air conditioning units. You can also visit your local rental shop to view units and gather some information about characteristics and appropriate applications.

Some small portable air conditioning systems not only cool, but can also be used as room dehumidifiers and also to provide heat. This can be especially helpful with rooms that are used year-round and are otherwise difficult to ventilate and maintain climate control in.

Portable air conditioning systems for most home and non-commercial applications start at about 7,500 BTUs, which can cool a space of about 150 square feet. These type units go up to around 12,000 BTUs, capable of cooling as much as 350 square feet. Because of the reduced efficiency inherent with portable air conditioning systems, more BTUs are required to cool the same amount of space that could be served by a less powerful window unit. So, the first thing you need to consider is the size of the space you are trying to cool. You should not expect the same level of cooling with a portable air conditioning system that you can obtain with a window unit or central unit, but appropriately sized portable air conditioning systems can provide a moderate amount of comfort.

Another disadvantage that some users have noted with portable residential air conditioning is the noise level. It just makes sense: since all the equipment is in the same room with you, it’s going to be louder than a window unit, where the condenser is hanging outside. Especially in a bedroom, though, this is something you should consider. Quieter models, like the Royal Sovereign ARP 1000ES, should be evaluated for situations where noise level is a major consideration. The Haier HPE07XC6 unit has also received positive reviews for its lower noise level, though individual experiences may vary.

Another important thing to consider is drainage. Some portable air conditioning systems have no drainage or exhaust hose, so you’ll have to periodically empty the condensate pan. If, however, the unit features a hose for drainage, you can pass the hose through a window and allow the condensate to drain outside. With these models, a foam insulation is usually provided, allowing you to open the window enough to admit the drainage line, and still insulate to prevent outside air from coming into the room.

The most important consideration in portable air conditioning rental is matching the cooling power of the unit to the size of the space you’re using. Generally, the smallest units are about 7,500 BTUs and can cool spaces up to about 150 square feet. The largest units generally available for rental have capacities of about 12,000 BTUs, enough to cool about 350 square feet. While specialized equipment exists that can serve large industrial or commercial applications, most individual needs will be served by one of the smaller units just described. Therefore, depending on the size of your space, you may require more than one cooler to produce an adequate level of comfort for your event or purpose.

Some smaller units are ventless: they have no drainage hose for the condensate that is produced from the process by which air conditioners dehumidify room air. For these units, you will either periodically remove the condensate pan and empty it, or, in the case of some units (like the Amcor AMW 12000e) with a non-removable pan, you must physically tip the unit to drain the water, which can be a bit awkward. For most units, however, there is an exhaust or drain hose that carries the condensate and warmer air outside. These hoses are usually passed through a window, which is then insulated using the foam kits that come with such units (duct tape may also be required). If you are cooling a space that has a floor drain, such as some garages, you can just allow the condensate to run off that way.

A variety of online and local sources exist where you can obtain pricing and advice about portable air conditioning rental. One good place to start gathering information is at www.consumersearch.com. Just key in “portable air conditioning” to the search box, and you’ll be directed to a very informative page that includes links to several different equipment dealers and rental sources. Another site that focuses on rental vendors is www.thomasnet.com; many different vendors are listed, providing everything from party rentals to specialized industrial and commercial applications and equipment.

First, the disadvantages. Most users agree that portable air conditioning units just don’t cool as efficiently as window units or central units. That being said, you need to know that it’s very important to match the capacity of the unit to the size of the space you need to cool. Most portable air conditioning units start at about 7,500 BTUs of cooling capacity, which is enough to provide some cooling for a 150 square foot space. For larger spaces, a good rule of thumb is to add 1,000 to 1,500 BTUs for every 50 square feet. Even if you match the capacity to the space, however, don’t expect the degree of cooling from a portable unit that you are accustomed to with a window or central system.

Since the unit is pulling air from within the same space it is cooling, it just won’t get the air as cool as conventional systems. Next, be prepared for a higher noise level. Since all the machinery is in the space you’re occupying—again, unlike window or central units—you’re going to hear more of the noise. Especially with the smaller, more inexpensive units, operating noise can be a bit of a problem. You should take this into consideration, especially if you’re using the unit in a bedroom.

Finally, a portable residential air conditioning unit works by condensing moisture from the air, just like window and central units. Unlike the latter, however, they can’t just dump the excess moisture outside. Instead, you will either have to periodically empty a condensate pan or pass the unit’s exhaust hose out the window (most units with an exhaust hose also come with a foam insulation kit to allow sealing the window opening).

Portable air conditioning units do allow you to put some degree of cooling power in places where you otherwise wouldn’t be able to. So, one thing you definitely want in a unit is—you guessed it—portability. Make sure your unit has good quality casters or wheels, because with the condensers and other equipment included, portable air conditioning units can be pretty heavy.