How to Save Money With a Central Air Conditioning System
Central air conditioning systems are able to cool large areas and rooms simultaneously. They force cooled air through ductwork into homes, reaching up to 21 SEER.
The system draws air from various rooms within the house via return air ducts and filters it, taking out lint, dust, pet dander, and microscopic pollutants. It then sends the filtered air back to those rooms.
Cost
The cost of air conditioning could differ greatly based on the size of your home, the unit you choose, and its efficiency. The best way to find out what your specific costs will be is to work with a trusted air conditioning expert. He or she will be able to determine the size of the unit and the amount of ductwork that is required.
The choice between a package unit or a split system is an important factor. A packaged unit consists of all the parts within one unit, whereas a split system has its components in two different places. The former is generally less than the latter, but you must be aware that split systems can experience problems such as water leaking from the unit or weird sounds coming from it. These issues are typically caused by drainage lines that are blocked or a need to recharge refrigerant.
The SEER rating is another aspect to consider when purchasing a new central air conditioner. The higher the SEER the better the system. This could have a positive effect on your energy bills in the long run and, if you’re thinking of upgrading to a more efficient unit and need advice from an expert installer about the potential savings you could enjoy in your particular climate.
You should also be aware of the fact that installation costs are based on the materials and labor. For instance, if having an expert install your new central AC system and it requires the installation of ductwork, you must be aware that this will cost more than a replacement unit without ducts. In addition, the price of an air conditioner could fluctuate from year to year due to inflation and changes in energy efficiency standards. Therefore, it is recommended to purchase a new model during the off-season or low season. This could save you thousands of dollars when buying new equipment.
Efficiency
When shopping for an air conditioner, you need to take into consideration the seasonal energy efficiency ratio (SEER) rating. SEER ratings are based on the cooling output of an AC unit during the normal summer season divided by its total electric energy input during the same time. The higher the SEER rating the more efficient the air conditioning system is. Modern air conditioners are usually more efficient than older models, however the amount of savings will vary on the climate in your area and the size of your home.
A newer central air conditioning system could have an SEER rating of up to 21. Older air conditioners usually have an SEER rating of 10 or below. Although it’s still legal to operate these older units, their performance is likely to be reduced by wear and wear and tear.
Newer central air conditioning installations are usually more efficient than older ductless systems or wall units. They are the most energy efficient options for homeowners, and can provide substantial savings in terms of money and energy. They also offer features like variable speed blowers, dual heat exchangers, and sophisticated control boards.
The evaporator inside an air conditioner is what absorbs and cools the air in your home. The condenser of the outdoor unit converts the refrigerant that evaporates into a liquid using the same process as heat changes from a hotter material to cooler ones. The condenser releases the liquid into the coils of the evaporator where it is cooled and returned to its original state.
If your air conditioner doesn’t perform as well as it used too it is recommended to replace the air filter and cleanse the evaporator coils on a regular basis. Close all windows and doors to keep hot air out of your home. This forces your AC system to work harder to maintain a comfortable indoor temperature. You can further improve the operation and efficiency of your central air conditioning system by installing a programmable thermostat. This will automatically shut off your air conditioning off when you’re away from your home and then turn it back on about 30 minutes prior to your return.
Noise
Air conditioning units emit a variety sounds when they are operating. Some are harmless, while others indicate that something is wrong with the unit. Listening to these sounds will aid in determining if the unit is in need of professional attention for repair. The most commonly heard AC sounds include rattling and hissing, banging and humming.
Hissing sounds are a sign that your system is trying to absorb more air than it can handle. This can be addressed by cleaning or changing the air filter. This simple action can drastically reduce the amount of noise the air conditioner produces.
Another issue that can cause hissing is refrigerant leak. This can be dangerous, as the leak will allow harmful gases to get into the air. This issue can be avoided by having a professional examine and repair the unit.
Popping or clicking sounds are usually caused by electrical issues within the compressor or thermostat. These sounds are difficult to identify especially if they’re loud and consistent. If you hear these sounds repeatedly, it’s time to get a professional.
The sound of rattling is usually caused by loose or rusty parts that have found their way into the unit. This could cause components to move around, causing the clunking noise. As part of your regular maintenance, it’s important to check loose screws and other components.
A rattling sound can also be a sign that the fan motor has deteriorated. This can be a costly problem to solve. However it is preventable by having a professional perform routine maintenance checks.
In certain cases, the humming sound is simply a sign that the compressor is operating. It is not a big issue, but it could be a nuisance for homeowners. Installing a compressor blanket could make it less the humming. A technician can assist in deciding which one is best for your home. Another method to cut down on noise is to plant a tree or fence to block the noise from entering your yard. However, before erecting any kind of fence, it is recommended to test this method by fencing a small section of your yard, and then observing how well it works.
Installation
A new air conditioning system is an investment and it is essential to hire a licensed professional to ensure that the work is done right. It is also recommended to get multiple estimates from various contractors prior to making an ultimate decision. Look for a company that provides competitive rates, without sacrificing quality. Beware of low-cost bids because they could be due to poor quality materials or workmanship.
It is crucial to select the correct size air conditioner for your home. A large unit will cool your house quickly, but it won’t eliminate humidity as efficiently as a smaller model. Equally, a smaller unit will be inefficient and increase your energy costs.
The cost of central air conditioning is determined by a variety of factors, including the type and size of the unit you select and also the size of your home. Before installing AC it is recommended to have a professional measure your home. This will help you estimate the number of AC units you need and how time it will take to put them in place.
Central air systems make use of ductwork to circulate cool air throughout your home. They consist of two major components namely an outdoor condenser and an indoor air handler. The compressor, condenser and evaporator coil are located in the outdoor unit. If you have a huge house, it’s a good idea to choose a split system that includes the compressor and condenser in an outdoor unit, and the air handler inside the indoor unit.
It is possible to install central air conditioning when you already have ductwork. However, some renovations may be required before the installation can begin. The ducts should be insulated with batting, spray foam or reflective wrap to stop loss of heat. Add insulation to any unused attics or crawl spaces.
If you are thinking about a central air conditioning system, make sure to select a high-efficiency model with a high SEER rating. This will save you money in the long run and lower your energy bills. You may also qualify for federal rebates that will help you pay for an energy-efficient AC unit.