Archive for December, 2009
December 31st, 2009 | 
Author: This video explains some easy steps you can take to maintain your air conditioner and prevent costly air conditioner repairs.
Duration : 0:5:13
Created by::http://airtechnology.net Jacksonville air conditioning repair
Bought to you by gold coast air conditioners, with thanks to Airtechnology
Talk to your Gold Coast air-conditioner specialist about running costs before you choose the type and location of your air conditioning unit. The size of your family, and how much you use different areas of the house, may result in significant savings on costs. For example, a whole-house reverse cycle air conditioner can cost up to 90 cents per hour to run in a poorly insulated house, while a single room air conditioner may be nearer 35 cents per hour; if you live alone and spend most of your time in one room, you can save significant sums by air conditioning just that one room.
A 2-3 star reverse cycle air conditioner can cost between 30 and 34 cents an hour to run, while a 4-5 star reverse cycle air conditioner can cost between 34 and 38 cents an hour.
A ducted reverse cycle air conditioner with a zoning system costs 36 and 54 cents per hour, while a whole-house reverse cycle air conditioning will cost between 63 and 91 cents per hour.
In contrast, a fan or an evaporative cooler will cost around two cents per hour to run; so if you have both air-conditioners and fans, only run the air-conditioning when necessary.
Factors that impact on these running costs include insulation; A house that is well insulated will obviously cost less to cool than a house that has no insulation. The installation of your air conditioner by your Gold Coast air-conditioner specialist is also a factor, depending on how well it is sealed.
The other major factor is the temperature at which your air conditioners set. For each degree you raise the temperature you can save up to 5% on air conditioning costs.
Keeping your filters clean will obviously help, as the air conditioner has to work much harder if it is operating through a layer of dust.
Another money saver is closing curtains and blinds, particularly those facing the sun. If you have a window mounted air conditioner, then you obviously need to keep the door to that room closed.
Choosing a competent Gold Coast air-conditioner specialist will obviously help, as they can advise you on many of these factors and discuss with you the most appropriate location and type of air conditioning.
Adapted from http://www.resourcesmart.vic.gov.au
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Posted in domestic air conditioning gold coast | 
Tags: Gold Coast air-conditioner specialist | 
19 Comments »
Six Tips for reducing your Air Conditioner Running Costs, including some you can do yourself. Although the video is USA based, the advice applies worldwide. What you need to inspect in your home for inefficiencies in your gold coast air conditioning system. You can save up to 30% in energy costs by correcting them. Some are things you can do yourself and will cost you nothing. If you are serious about reducing your Gold Coast air conditioner running costs, check out the simple advice in the video - like checking for energy leaks.
Duration : 2 min 20 sec
If you live in Delaware, Chester or Montgomery County Pennsylvania PA, Oliver Heating & Cooling will provide a free estimate on the solutions involving costs. Go Green; saving energy also saves the environment. Call 1-800-522-4884 (USA) for more information.
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Learn how to check for duct loss from your Gold Coast Ducted air conditioning units when conducting a duct test on a house - from an energy efficiency expert in this free video on home safety and repair.
Duration :0:1:4
Expert: Joshua Lindsey
Bio: Joshua Lindsey has been in construction for eight years and was introduced to building science three years ago.
Filmmaker: Mark Sullivan
What is a Gold Coast ducted air conditioning installation?
A ducted air conditioning system basically means your air conditioner or heat pump is hidden away in your roof space, or under your floor. Ducting carries air from your home to the air conditioner and is then heated or cooled to keep your indoor air temperature constant. One central unit can serve most houses.
Air vents are cut into your ceiling or floor, which are then connected to the air conditioner via the ducting. This enables one Gold Coast air conditioner to serve your whole home.
Gold Coast Air conditioning for multi-storey homes
If your home is on two or more levels, it is still possible to have ducted air conditioning installed. You have the option of going for two or more smaller units, or having duct risers installed.
A duct riser is a vertical duct that connects two levels. This allows you to then transfer air from the air conditioner in the roof space to a downstairs level through a duct hidden away in a cupboard or boarded in with a false wall.
The benefits of Gold Coast air conditioning
Air conditioning has many benefits. If you live in a hot and humid climate, it can provide cooling and dehumidification. In colder climates, air conditioning can provide you with very energy efficient heating for your home.
As well as keeping your home at a constant temperature, excess moisture is removed from the air by the dehumidify mode, and dust particles and allergens are removed from the air by the use of advanced air filters.
For asthma sufferers, air conditioning or a heat pump can be of great benefit. Reducing the relative humidity level inside your home and filtering out dust particles can make it easier to breathe and much more comfortable.
How air conditioning works
At the heart of most air conditioning installations is a heat pump. A heat pump, according to the dictionary, is a mechanical device for moving heat energy. What this means is that instead of converting electricity into heat energy directly (like an electric bar heater for example), the electricity is used to move heat energy. Heat energy is transferred to or from the air in your room by use of refrigerants inside the heat pump.
In summer, excess heat energy is transferred from the air indoors to the air outdoors. This has the effect of cooling your room down. As the air is chilled below dew point, excess moisture is removed from the air as well (dehumidification).
In winter, heat energy is transferred from the outside air to the indoor air (the complete opposite of the summer example). By simply transfering or moving heat energy into your room by this method, you can gain up to 4kW of heat energy from each 1kW of electricity that is consumed. Compared to other forms of heating, a heat pump is the most energy efficient way of heating your home.
More information on a gold coast air conditioning Company
For more information on ducted air conditioning, please contact a Gold Coast air conditioning company. They will be able to advise you on the correct sized air conditioner and ducting installation suitable for your home. Always seek professional advice from a Gold Coast Air Conditioning Specialist.
Used with the permission of James Walton,
http://www.articlesbase.com/home-improvement-articles/ducted-air-conditioning-residential-installations-722980.html
Most air conditioning units need to be installed permanently in one place and so when an air conditioning unit does not need to be permanently installed in one place it is generally referred to as a portable air conditioning option. Small window air conditioners can be easily handled from one room to the other after installation.
Portable Air Conditioning Can Be Mounted On Wheels
In most instances, the term portable air conditioning refers to any item of air conditioning that can be mounted on a set of wheels and which can then be rolled and located wherever it is required. Furthermore, portable air conditioning means ductless air conditioners that provide an excellent means of augmenting the working of a central air conditioner.
Portable air conditioning is best used when you find that installing and paying for duct work for a large sized air conditioner is so high that it becomes unaffordable. In fact, portable air conditioning allows for quick as well as more convenient means of enjoying air conditioning and in fact they are ideal for small sized rooms that they can easily cool almost instantaneously.
Most often, portable air conditioning products are mounted on a base that has wheels under it and so it facilitates ease of movement and a portable air conditioner can easily be rolled in and out of a room with least amount of fuss or bother. And, when you don’t need the unit you can simply store it out of sight.
A number of portable air conditioning designs are either the split or hose air conditioning types that throw hot and humid air out of the room and circulating the drier and cooler air within the room. Furthermore, portable air conditioning means choosing between large or small units with the latter type being used in small areas within a home such as pantry or even hall closet while the larger units are more useful for commercial use including in retail shops and also on floor areas in a manufacturing unit.
The best part about choosing a portable air conditioning unit is that it can be powered by other sources than the normal wall electricity outlet and even an inverter can be used to provide the unit with its power requirements; solar panels too can do the job of powering up such units. One of the better such units, the Haier HPE07XC6 is a seven thousand BTU portable air conditioner that is very inexpensive and which does a good job of cooling small rooms. Most people that have used this type of air conditioner have nothing but good things to say about it.
In hot and humid weather when everything heats like a pressure cooker you could probably be convinced that the best invention anyone has ever come up with is an air conditioner. However, after buying the air conditioning unit and dumping it in one corner won’t get you cool air. Your need to install your air conditioning units before you can enjoy its soul comforting cool air
It is important to consult an air conditioning maintenance service company that has technicians’ expert enough to pinpoint problems before they become costly for you. Find a good gold coast air conditioning technician who can help you in inconvenient emergency repairs and monitor for safety hazards keeping your air conditioning units working at top efficiency levels.
No matter what type of model you have, you should install your commercial and domestic air conditioning systems making optimal use of space allocation for your air conditioning units.
Basic tips and warnings to run your air conditioners at peak efficiency:-
1. Install your air conditioner in a place away from direct sunlight. This will save your air conditioner from working harder and will cut up to 5 % of your electric bills.
2. Keep your windows and doors closed while running the air conditioners as recirculation of indoor air will be much easier that cooling the outdoor warm air. This will save your unit from working hard.
3. Install your unit away from heat emitting devices like TV, lamps, refrigerators etc as air conditioners sense heat and will run longer then necessary.
4. Higher Energy Efficiency Rating (EER) of your unit ensures less usage of electricity. Most commercial air conditioning units are rated between 8.0 and 10.5.
5. Keep your thermostat at higher temperature and Use a ceiling fan that will spread the cool air throughout the room. Raising each degree of your thermostat will save 3-5 percent of electric bill going to air conditioning.
6. Get your air conditioner serviced by a professional air conditioning suppliers and maintenance experts for better efficiency and longer life of your cooling unit.
A little planning before installing your gold coast air conditioner can save both your energy and money. Ideally an air conditioner should be installed by specialist air conditioning installer or contractors.
Maximum Hit
http://www.articlesbase.com/electronics-articles/tips-to-run-your-air-conditioners-at-peak-efficiency-721360.html
Solar energy is an excellent way to heat your swimming pool for next-to-nothing. A solar water heater will let you enjoy a longer swimming season and keep your water temperature during cooler evenings without having to worry about the heating costs. Swimming pool solar heating systems can heat a large amount of water each day, and are quite capable of keeping the water temperature at 80 to 85 degrees even in moderate climates.
Fitting a solar pool heater is also a good way of adding value to your home.
If you decide to buy and install a ready-made solar water heating system you could pay from $2,000 to $4,000 depending on collector size and installation costs. However, you can make your own solar heating system for an average-sized pool for less than $200, including materials, plans and expert guidance.
Solar pool heaters are connected directly to your existing pool filter system. While the filter is working during the day the water is passed through the solar collectors and returned to the pool. You can have a swimming pool solar heater system which has no moving parts, such as a recirculating pump, but this is governed by the daily sunshine activity locally.
The solar collector panels are typically installed on a roof so as to receive the maximum amount of direct sunlight. Ideally the collectors should face the sun at mid-day and be at an angle equivalent to your latitude minus 10 to 15 degrees. The total area of the solar collectors will depend on various factors, but 50% of your pool area is a good starting point. This will be at least 75% if the collector panels are laid flat or facing west. It is not unusual for the collector area to be the same as that of the pool when the site is shaded badly or exposed to strong winds. Because these solar collectors are space-hungry, it is often necessary to mount them on a ground frame or even a suitable fence.
These are some factors which need to be considered in the design of a swimming pool solar heater:
- Weather and sunshine levels.
- Building codes and safety issues.
- Pool size.
- Length of the swimming season.
- Desired pool temperature.
- Solar collector efficiency.
This is why you should consider getting some guidance in designing your swimming pool solar heating system, because only someone with professional experience will be able to put forward the best solar pool heating system for your particular circumstances.
It is very easy to make and fit your own swimming pool solar heating system and you need no special skills or tools. All materials are available from local hardware stores and garden shops. But, as we have already mentioned, using getting professional input will ensure that you make a good-quality job. We thoroughly recommend one group of professionals who have produced a simple set of plans and a comprehensive set of clearly illustrated instructions to guide you every step of the way in making your solar swimming pool heater. For under $200, including all plans, instructions, materials and expert guidance, you can have a superb solar water heater system for your pool – that is an inspiring idea!
