How to Save Money With a Central Air Conditioning System
Central air conditioning systems are able to cool large areas and many rooms at a time. They work by pushing cool air into homes through ductwork, which can reach up to 21 SEER.
The system pulls air from various rooms within the house via return air ducts and filters it, removing lint dust, pet dander and microscopic pollutants. The system then delivers the cleaned air back to the rooms.
Cost
The cost of air conditioning could vary widely based on the size of your home, the unit you select, and its efficiency. Working with an expert in air conditioning is the best way to estimate your exact costs. He or she will be able to estimate the size of unit and the amount of ductwork required.
The decision between a packaged unit or a split system is a significant aspect. A packaged unit is made up of all the components in one unit, while a split system has its components in two locations. The former will generally cost less than the latter, however you should be aware that split systems may experience issues such as water leakage out of the unit or odd sounds coming from it. These issues are typically caused by drain lines that are blocked or the need to recharge of refrigerant.
Another consideration is the SEER rating of your brand new central air conditioning system. The more the SEER, the more efficient the system. This can have a positive effect on your energy costs in the long run If you’re thinking of upgrading to a high-efficiency unit and need advice from an experienced installer about the savings you can expect in your specific climate area.
It is important to be aware that the costs for installation are based both on the labor and the materials. If you’re having a professional install your central AC system and it requires ductwork installation, you should be aware that it will cost more than a system that does not have ductwork. In addition, the price of a new air conditioner can fluctuate from year to year due to the rate of inflation and changes in energy efficiency standards. It is best to purchase an air conditioner in the off-season, or during low season. This could save you thousands of dollars when buying a new system.
Efficiency
When purchasing an air conditioner, be aware of the seasonal efficiency ratio (SEER). SEER ratings are dependent on the cooling output of an AC unit during a normal summer season divided by the total energy consumption over the same period. The greater the SEER rating the more efficient the air conditioning system is. The newer models are more efficient, but the savings will vary depending on your climate and the size of your home.
A more modern central air conditioning installation may have an SEER rating up to 21. Older air conditioners typically have SEERs of 10 or less. While it’s still legal to operate older models however, their performance will be significantly diminished due to wear and tear.
The newer central air conditioning systems are more efficient than older wall units or ductless. These are the most efficient options for home owners and offer the greatest savings in terms of both energy and money. They also offer features like variable speed blowers, dual heat exchangers, and advanced control boards.
The evaporator inside an air conditioner is what absorbs and cools the air inside your home. The condenser, which is located in the outdoor unit, transforms the refrigerant that evaporates back into liquid by the same process as heat moves from a warmer substance to a cooler substance. The condenser lets the liquid out in the coils of the evaporator where it is cooled to its original temperature.
If your air conditioner isn’t work as well as it used to and you’re not sure what to do, replace the air filter and cleanse the evaporator coils on a regular basis. You should also keep your windows and doors closed to prevent the infiltration of hot air into your home, which forces your air conditioner to work harder to maintain a comfortable temperature. You can further enhance the efficiency and operation of your central air conditioning system by installing an adjustable thermostat. This will turn your air conditioning off when you’re away from home, and then switch it back on approximately 30 minutes before you return.
Noise
Air conditioning units produce a variety of noises in normal operation. Some of them are harmless, and others indicate that something is not right with the unit. The sounds you hear will aid in determining if the unit requires professional repairs. Some of the most popular AC sounds are rattling, hissing, banging and humming.
Hissing sounds are a sign that the system is trying to draw in more air than it can handle. In many cases, this can be addressed by cleaning or replacing the air filter. This simple step will reduce the noise that the air conditioner emits.
A refrigerant leak can also cause the air to hiss. This could be extremely dangerous because the leak could let harmful refrigerant enter the atmosphere. This problem can be prevented by having a professional look over and repair the unit.
Clicking or popping sounds are usually caused by electrical issues within the thermostat or compressor. These sounds can be difficult to determine especially if they are loud and consistent. If you hear these sounds repeatedly, it’s time to get an expert.
The rattling sounds are usually a result of loose parts or debris that has made its way into the unit. This can cause the unit to shake around, causing the creaking sound. As part of your routine maintenance, it’s essential to inspect loose screws and other parts.
A rattling noise can also be a sign that the motor of the fan is wearing out. This can be a costly issue to repair however it can be prevented by having a professional perform an annual maintenance check-up.
In some instances, a humming noise can be a sign that the compressor is working. It is not usually a problem, but it can be a nuisance for homeowners. Installing a blanket for the compressor can help to reduce the sound of the humming. A technician can help you decide which option is best for your home. Another method to cut down on noise is to plant a bush or fence to block the sound from entering your yard. But, before you put up any kind of fence it is recommended to try this method first by fencing a small section of your yard, and then observing how well it works.
Installation
It is essential to employ an skilled professional to ensure the work is completed correctly. A new air conditioner is a significant investment. Before making a decision it is recommended to get multiple bids from various contractors. Look for a contractor who provides competitive pricing without cutting corners. However, be wary of bids that are extremely low which could result from subpar materials or substandard workmanship.
It is important to select the correct size air conditioner for your home. A large unit can cool your home quickly, but it will not remove humidity as effectively as smaller models. A unit that’s too small is inefficient, increasing your energy bills.
The cost of a central AC installation is contingent on a variety of factors such as the model of the unit you buy and your home’s square footage. Before installing AC it is recommended that an expert measure your home. This will help you determine how many units are needed and how long the installation process will take.
Central air systems rely on ductwork in order to cool your home. They consist of two major components namely an outdoor condenser and an indoor air handler. The compressor, condenser and evaporator coils are located in the outdoor unit. If you have a large home, a split-system is the best option. The compressor, condenser, and air handler are all located in the outdoor unit.
If you have existing ductwork it is possible to install central air conditioning however, it will require some adjustments before you can start the work. The ducts need to be protected by batting, spray foam or reflective wrap to avoid loss of heat. It is also recommended to put insulation on any not being used ducts in crawl spaces or attics.
Choose a system with the highest SEER rating if you are looking at central air conditioning systems. This will allow you to save money and reduce your energy costs. Additionally, you could be eligible for federal rebates that can help reduce the cost of an efficient AC unit.