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Advantages and Disadvantages of Inverter Air Conditioner

By Aztil –

It comes as no surprise that the markets today are flooded with products that are far advanced versions of what we used to have earlier. Technological changes have heralded an era of smart, energy efficient, and environment-friendly products. Until a few years back, there was just one type of air conditioner, the conventional one. Now, one hears of the inverter AC, which is a relatively new concept. To err on the side of safety is human nature. So, being skeptical about this new kind of air conditioner is nothing to be embarrassed about.

What is an inverter AC and is it really any good? What are the advantages and disadvantages of an inverter air conditioner? These are a few questions which we shall address today.

What Is Inverter System Technology In Air Conditioners?

Inverter system air conditioners are way ahead of the conventional air conditioners . They were developed to remove temperature fluctuations and electricity wastage. This enhanced technology makes use of adjustable speed to achieve full control over the compressor for optimum performance.

How Do Inverter AC Work?

Inverter AC’s reach the desired temperature swiftly and effectively by starting at full throttle. Once the ideal temperature is reached, the process is repetitively adjusted to retain a comfortable climate without any fluctuations.

To continuously control the temperature, an inverter is used to regulate the speed of the compressor motor. The drive alters the approaching AC current to DC current. After that, through a modulation in an electrical inverter, it produces the desired frequency current. An embedded microcontroller samples the ambient temperature repeatedly and regulates the speed of the compressor accordingly.

Advantages Of Inverter AC

The inverter AC has many benefits. But the most obvious reasons for its popularity are –

  • Energy Efficient Operations – In the absence of the compressor constantly turning on and off, there is no power surge or fluctuations. Therefore, inverter air conditioners reduce power consumption by almost 40% annually. They allow maintenance of comfortable temperature even with less energy consumption. Even better is the fact that since it consumes less power, it is incredibly safe for home wiring.
  • Cost-Effective – Since the power consumption in the running of inverter AC is low, the bills are also on the lower side. Its energy efficient operations translate to its cost-effectiveness and make your pockets happy.
  • Rapid Cooling – Inverter AC is capable of running the compressor at high speed. As a result, it can cool a room faster. The compressor of a conventional AC runs at a fixed speed only, and hence, it takes more time to cool a room.
  • Silent Operation – Compared to a traditional AC, the inverter air conditioner runs at low speed. The compressor is also comparatively silent. Therefore, it produces little to no noise inside the home. Its silent operations allow you a sound and comfortable sleep.
  • Other Benefits – Lesser known, but equally important, benefits of inverter AC include its capability to run on solar panels, environment-friendly nature because of the use of good quality refrigerants and the fact that its high price is offset with the massive saving in electricity bills.

Disadvantages Of Inverter Air Conditioner

Everything is not rosy when it comes to inverter ACs.The key disadvantages of inverter AC include –

  • Bad Insulation Increases Costs – Inverter AC is energy efficient only when the room is properly insulated. In case the insulation in the room is not up to the notch, the power consumption will be high, and as such, your electricity bill will also increase proportionately.
  • Expensive Repair & Maintenance – The components that make an inverter AC are expensive. Therefore, its repair and maintenance is a costly service. You need to think about the cost involved in case of any issues, whether your pocket can afford it or not, before making the purchase decision.
  • Increase Humidity – If the inverter AC is too powerful for your room, it will run frequent short cycles to maintain the desired room temperature. This will result in the room getting either too hot or too cold rapidly, but without effectively dehumidifying the air. What happens in such cases is that the room achieves the targeted temperature and yet maintains high humidity due to which it does not feel comfortable.
  • Costly Purchase – Inverter AC is a new concept. The technology involved is also relatively new. The demand for these air conditioners is still not high in the market. To top it all, it is priced high because of its expensive components. Inverter AC is not a pocket-friendly solution for families who budget their expenses.

Is It Worth Buying An Inverter AC?

Inverter AC is an expensive piece of machinery whose support services are also on the higher side. Compared to the price of a normal AC, the difference is too high.

However, if you think in terms of long term investment this difference is set off in the form of low energy bills. The time that it takes to balance the price difference between these two types of air conditioners is usually two years. So, it is more a question you need to ask yourself – “Can I afford to buy costly equipment today which will actually break even after two years”? If your answer is a resounding “Yes” you can go ahead with the purchase. However, if you answer “No” a conventional AC will also serve the purpose beautifully.

The pros and cons of inverter AC make the choice extremely difficult. Additionally, the expense involved in its upkeep also does not work in its favor. But the fact remains undisputed that they are the most efficient in all other aspects. Be it energy consumption, electricity bills, or efficiency of operations; inverter air conditioners will be hard pressed to ignore. Only time will tell how popular they actually become with the masses.

Until then, it is best to withhold any judgment, but we urge you to know how the air conditioning works and think deeply about the advantages and disadvantages of inverter air conditioners before making any final decision.

Frequently Asked Questions

Inverter ACs are incredible systems. However, they have two main drawbacks. These are:

1. Due to its unique features, an inverter AC is costlier than a window or split AC.

2. The repair cost of inverter ACs is higher than that of regular ACs.

In terms of energy savings, an inverter AC is always the best option. In these systems, the compressor runs at a lower speed when necessary but does not switch off completely until the unit is switched off. Conversely, in non-inverter ACs, the compressor starts and stops frequently, leading to higher power consumption.

In terms of price, a non-inverter AC is a better choice because it costs less than an inverter AC. So to say which is better depends on what is important to you – savings now or savings in the long run.

Inverter ACs are best for homes as they deliver efficient cooling and make for tremendous power savings in the long run. If you find inverter ACs too costly, you can also opt for a mini-split system.

The key difference between an AC and an inverter AC lies in the remarkable quality of the compressor. In an inverter AC, the compressor guides the motor speed to regulate the indoor temperature. The inverter AC lowers the compressor motor speed when the room achieves the desired temperature. This saves energy and the refrigerant needed to cool the space.

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Everything good, but the timeframe! It’s suppose to arrive between 8 am and 12 and he arrive at 1:30pm. But was knowledgeable and kind.
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Alex was wonderful. He was efficient and very personable. Alex did a great job cleaning our ducts and dryer vent.
Aztil is a great company with people that really care. Excellent communication and knowledgable technicians. I highly recommend Aztil.
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Response from the owner:Hi Leslie, thank you for your kind words! We're so glad to hear that Dana did an excellent job and that you were pleased with the outcome. Thank you for being a valued customer.
I had a wonderful experience with Aztil AC company. We had a leak coming from our AC and called the 24/7 emergency line on a Sat. at 5:00PM before Easter Sunday. The representative called and Mr. Antonio Moreno was our technician, a certified Rhem specialist. He was able to diagnose the problem and provided the service. We also signed up for a Service Contract, something we were planning to do and which saved us the service call charge. He was so pleasant, professional, and helpful. We will be calling for future services and request Mr. Moreno. What a superb experience and I highly recommend Aztil AC for your AC needs. Thank you.
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Dana was so kind, courteous and most professional. He came right after Christmas to service our air conditioner that wasn’t working. He is an asset to your company.
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Ramon was an excellent technician to service our A/C unit. Extremely knowledgeable, friendly and very helpful. Highly recommend!
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Jordan y Adrian fueron muy profesionales. Nos explicaron muy bien todo lo que hicieron, tomaron fotos del antes y después.
Dejaron todo limpio y en orden.
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Rafael and Asiel installed my new A/C today. They were super. Everything went as planned. I am a happy camper.
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Lazaro was efficient, fast & punctual. He got our unit fixed with cool air running in no time. Thank you for fixing our AC!
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Rafael was great. He explained what he was doing throughout his repair
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Our air conditioner broke down. We called Atzil and they sent Antonio Moreno over within an hour. He assessed the problem to be a burned out motor and ordered the new one. It was still under warranty. He said it would be in within two days and installed so hopefully that’ll be so and
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Response from the owner:Hi Sandra, thank you for your kind words! We're so glad to hear that Dana did an excellent job and that you were pleased with the outcome. Thank you for being a valued customer.
The AC maintenance service was excellent. Niko Garza was professional, helpful, kind, and was instrumental in arranging for the next Senior Technician to solve the AC problem that I am having. That service will be sometime today. He also recommended the dryer vent cleaning and the in-line AC cleaning, of which I scheduled for Monday and paid today. My husband has been very ill for the past 4 years and in the hospital right now. Aztil has arranged the services, after Niko explained the situation, so that they will be completed before he comes home because a patient on oxygen and a feeding tube cannot be without power to the whole house, even a short shut down would endanger him. Thank you Niko!

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Niko did a professional job on my air conditioner maintenance . He was courteous and knowledgeable of all aspects of the service he performed. Niko is an asset to Aztil Air Conditioner Company.
Response from the owner:Hi Admonis, thank you for your kind words! We're so glad to hear that Niko did an excellent job and that you were pleased with the outcome. Thank you for being a valued customer.
Wow! I am beside myself with my tech Antonio M. What service, humanity, promptness & knowledge. After dealing with 2 other AC companies and a lot of dissapointments this was a breath of fresh air. People don't think twice about using Aztil. Trust me.
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Nino did a ac tuneup, spent the time to check everything and even changed the thermostat batteries for me.
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Niko
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Dana, the service tech, is amazing. He listened to how we described the issue with our air conditioner. He examined the unit saw the problem and worked tirelessly to replace the fan motor. He had to leave to get the part. Was quick to return and worked neatly and cleanly to replace the part and to get the unit running like new. He was absolutely the best. We are very impressed with his knowledge and expertise and he has a very nice personality.
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Dana was great. Very quick and knowledgeable in this field. Highly recommended.
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Antonio Moreno serviced three of my properties today. He was so polite and professional with excellent communication skills and made me feel like he cared about taking care of my AC systems-not just going through the motions. Great personality.
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Nico Garza was our tech and he was great! Explained everything, was patient, extremely helpful and respectful.
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Dana Dussualt to the rescue! Thank you for finding the leak in our HVAC ordering the part and making the repair.
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Excellent personality . Neat and thorough.

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