How To Choose Air Conditioner 

In this world with continuous rising temperatures, air conditioners (AC) play a crucial part in our daily lives. Nowadays, an AC RSis found in grocery stores, malls, houses, restaurants, more or less everywhere.

But before the installation of an AC, you must read this article as this article will provide you will detailed information and will clear out all your questions.


  1. What Is An Air Conditioner?
  2. Types Of Air Conditioners
  3. Factors To Be Kept In Mind Before Buying An AC
  4. Advantages Of An Air Conditioner
  5. Disadvantages Of An Air Conditioner
  6. Best Air Conditioners With Their Prices
  7. Maintenance Of Your Air Conditioner
  8. FAQ


What Is An Air Conditioner?

Air Conditioner

Air Conditioner is a device that helps to remove heat and decrease the humidity from an enclosed area. An AC helps to lower the temperature of a particular enclosed area and cools that specific area within few minutes.

An air conditioner consists of an outdoor unit and an indoor unit. The indoor unit mainly gives out cooler air while outdoor units release the air of higher temperature.


Types Of Air Conditioner

There are different types of air conditioners discovered. But the 2 most commonly used air conditioners are:

  • Split Air Conditioner
  • Window Air Conditioner

In the 19th century, mostly window air conditioners were used but in this recent years, split air conditioners are in trend.

Split Air Conditioners

Split air conditioners generally have two separate units i.e one indoor unit and one outdoor unit. These air conditioners are a bit difficult to install compared with the window air conditioners. These ACs can be fitted anywhere in a room without any problem. Although split air conditioners are expensive than window air conditioners.

Window Air Conditioners

Window Air Conditioners

Window air conditioners are slightly different from the split air conditioner. Window air conditioners usually have one unit which consists of all parts. These air conditioners cannot be installed everywhere but have to be installed in a room with windows. These make weird noises that may disturb the people of that room. Window air conditioners are not so costly.


Factors To Be Kept In Mind Before Buying An Air Conditioner

The factors that should be positively kept in mind before buying an air conditioner are:

Size Of Your Room

Size Of Your Room

An individual needs to know the size of his room. A large room will be needing a larger size AC whereas a small room will need a smaller size ac.

For eg: a room big community hall will require a 2ton ac.


Number Of Objects In That Room

A room packeted with various objects will need a larger ac even if the room is small. On the other hand, an empty room large room will not need a large ac but a medium ac (eg: 1.5ton) can be installed.


Inverter Equipped Air Conditioner

In this expensive world, one must save money. Yes, inverter air conditioners can be highly expensive during the time of their purchase, but trust me it saves a lot of electricity and money in the long run.

An inverter equipped air conditioner switches the compressor on and off automatically, depending upon the temperature of the room. This act saves a lot of power as this function is done by the ac itself.

Inverter air conditioners have a longer life than the traditional ones.



Generally, the new air conditioners have a feature of directly adjusting the direction of airflow. This function helps us to have a soundless sleep and cools the whole area equally.



In this over polluted world, it is necessary to breathe fresh air. Nowadays, most air conditioners have these filters which will disinfect the cooler air before releasing it. These filters disinfect the cooler air and kill all kinds of bacterial germs. This function helps to create a healthy environment as all of us want to breathe clean air.


Warranty Period

One must be sure of its warranty period before buying an air conditioner. Usually, the warranty period for the air conditioners is 2 years. For few important parts, the warranty period can be much higher. We have to know about the warranty period before buying or installing such an expensive device.


Advantages Of An Air Conditioner

Other than releasing immense cold air, it has a lot of other advantages as well. The following have been listed below:

  • Reduces the chances of dehydration
  • Soundless sleep
  • Decreases the number of insects and parasites
  • Reduced possibility of Asthma attack
  • Improves work performance
  • Fewer chances of heat stroke


Disadvantages Of An Air Conditioner

  • Well, air conditioners have some disadvantages too. Let’s have a look.
  • Cough and cold
  • Dries up the skin and mucous membrane
  • chances of chronic rhinitis, pharyngitis, hoarseness, and throat infection
  • eye issues like conjunctivitis and blepharitis.
  • chances of heat intolerance


Best Air Conditioners Along With Their Prices

I have listed few high rated air conditioners. Read the following list.

  • Name: Whirlpool 0.8Ton 3Star Inverter split AC
  • Price: Rs.22990


  • Name: LG 1.5 Ton 5Star Window AC
  • Price: Rs.34729


  • Name: Hitachi 1.5 Ton 5Star Inverter Split AC
  • Price: Rs.42000


  • Name: Voltas 1.5 Ton 3Star AC
  • Price: Rs.41490


  • Name: Voltas 0.75 Ton 2 Star Window AC
  • Price: Rs.18990


  • Name: LG 1Ton #star Inverter Split AC
  • Price: Rs.18990


  • Name: Whirlpool 1.5 Ton 3Star Split AC
  • Price: Rs.28400


  • Name: Haier 1.5 Ton 3Star split AC
  • Price: 28,490


  • Name: Voltas 1Ton 3Star AC
  • Price: Rs.28999


  • Name: LG 2 Ton 3 Star Inverter Split AC
  • Price: 47,490


  • Name: Blue Star 1.5 Ton 3Star Split AC
  • Price: 32990


  • Name: Blue Star 1.5 Ton 3 Star Inverter Window AC
  • Price: Rs.25990


  • Name: Voltas 1.2 Ton 5Star Inverter Split AC
  • Price: Rs.34499


  • Name: Blue Star 1.2 Ton 3 Star Split AC
  • Price: Rs.40,990


  • Name: Daikin 1.5 Ton 5 Star Split AC
  • Price: Rs.40000


Maintenance Of Air Conditioner

Maintenance Of Air Conditioner

There are some ways which are important for you all to follow. Read the following listed points carefully. These points will work as a guide for everyone.

Cleaning The Filters Of Your Air Conditioners

This is the most important step which has to be followed. Due to regular use of air conditions, the filter nets get blocked by dirt particles that do not allow sufficient cool air to reach us. It is recommended that you should wash these filters with a small brush after every 2 weeks to avoid any kind of interference.


Air Conditioner Coils

The evaporator coil of the air conditioners collects all kinds of dirt particles over the years. It is advisable to use a clean filter to reduce the coil from soiling too quickly.

If this is not taken care of, the coil will soil quickly which may lead to less absorption of heat and release of hot air.

Both indoor and outdoor coils should be changed every 2years to experience the best results.


Soil Fins

One must use a fin comb for washing the aluminum fins they bent very quickly after evaporation. You must wash it regularly to avoid any kind of damage.


Cleaning Window Seals 

Cleaning the window seals of your room is very necessary as moisture from the air can damage your windows. This damage may let the cool air escape from your room resulting in a less cool room.


Preparing For Winter

It is usual that in the winter season, there is no need for an air conditioner. But it is very important to take care of your air conditioner even when not in use.

Make sure that you cover the indoor and outdoor units of your air conditioner. If not covered, dew, snow, rain, and other weathering elements might damage your outdoor unit.


Hiring A Professional After every 6 Months

It is very important to appoint an air conditioner professional after every 6 months to check all the particular details. A customer can’t look at every particular part. Hence it is advisable to call a professional after every 6 months.


  • Checking the amount of refrigerant
  • Checking the leaks with a check detector
  • Checking the amount of gas
  • Checking the electric control sequence
  • Checking the correctness of the thermostat
  • Checking the oil motors



How long will my air conditioner last?

Ans: An approximate date is 15 years. It may last longer or lesser depending upon the weather conditions and the maintenance.

What are the signs that my air conditioner is not working?

Ans: Your air conditioner might make irritating noise, or may release smell, or may release less cool air.

Why is there water around my indoor unit?

Ans: Since indoor units do two jobs at the same time, we sometimes can see water on the indoor unit. The indoor unit removes both heat and moisture together in one go.

Can I replace my outdoor unit without replacing the indoor unit?

Ans: Yes, you can do this but purchasing and installing different parts may cost you more than buying a whole new air conditioner.

What does it mean when the air conditioner freezes up?

Ans: Freezing up air conditioners is not a good sign as it is a sign of restricted air flow. It is advisable that if you see this kind of act, so consult a professional right at that point.

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