HVAC units have been around for quite a while now for a variety of reasons. Not only are they efficient but also effective when it comes to both residential and commercial buildings. Plus, HVAC units tend to last several decades if maintained properly. But recently an alternative has come up challenging HVAC units. Mini Split AC units are neither better nor bad but just different. They satisfy the needs and preferences of those who wish to warm or cool their homes with this style of installing individual units in each room. So, if you are thinking of replacing your HVAC with a ductless air conditioner, you should do some research. To help make it easier, here is what you need to know.
How Do Ductless Air Conditioners Work?
Before you can install a ductless AC, you need to be familiar with its concept. In simple words, a ductless mini split AC doesn’t need a ductwork to distribute air. This could include portable air conditioners, window units, and other auxiliary systems.
But when we talk about ductless air conditioning systems for both commercial and residential buildings, we are talking about mini-split air conditioners. These units tend to be the best option if you wish to cool down an apartment, house, or other commercial spaces without any ducts.
Furthermore, ductless air conditioners work on the same principle as regular air conditioning systems do. They use refrigerant to produce cool and warm air. Plus, these systems also use multiple small evaporators connected to a single condenser unit that is usually kept outside.
Each of these evaporators tends to throw cool air directly into the room while skipping the vents. The indoor units do have a blower fan, air filters, a temperature sensor. However, a downside to ductless ACs is that each room will have a separate unit installed.
Ductless mini split air conditioners, unlike central air conditioner units, are not able to distribute air to multiple rooms at the same time due to the absence of ducts. This means that if you wish to install ductless mini splits in the house, you will need to install not one but multiple which can be expensive.
Benefits And Drawbacks Of Ductless Mini Splits
Now that you are familiar with the concept of ductless mini splits, it is not time to shift towards discussing the benefits and drawbacks it has.
Energy Efficiency
Ductless air conditioning systems tend to be a bit more efficient and effective than regular air conditioners because they do not use ducts that could crack or leak with time. Since each space has a separate unit installed, it is a lot easier for the units to cool or warm up the area.
In the case of a ducted system, the air conditioner will have to work harder than usual to make up for the loss of heat or cool air. This will reduce its effectiveness and also hike the monthly energy bills. Plus, ductless mini split ACs tend to have a higher efficiency rating than HVAC units.
Easy Installation
Ductless ACs are easier to install than HVAC units. This is because HVAC units need a proper duct network to be installed, the labor costs will add to the final bill. Plus, the installation or labor cost of HVAC units is not defined as it varies based on how big the house or condo is.
On the other hand, a ductless system can easily be installed by yourself if you have a helping hand and some tools. As the unit is heavy, carrying it alone can be difficult. However, as long as there is someone to help you carry it, it should be easy for you to install the system.
Reduced Performance In Extreme Temperatures
Mini split units are considered good for moderate climates as they can heat or cool the place effectively. However, their effectiveness decreases as the temperatures become too cold or hot. You may have to use other methods to be comfortable which will only add up to the heating or cooling costs.
How To Install A Ductless Mini Split ACs?
Generally, it’s better leave the Mitsubishi AC installation Huntington to a professional but we are going to discuss it anyway to make sure you are familiar with every step in detail.
To begin with, you will need to choose a wall where the indoor unit will go. You have to be careful about the installation spot. The system should neither be too close to the floor nor the ceiling. If the ceiling height is already low, you should consider some other spot.
At the same time, you should also install the unit out of direct sunlight to avoid affecting the efficiency of the unit. Direct sunlight can trick the thermostat into believing the room is a lot warmer than it is. That way, the unit will be harder than usual to make up for the desired temperature.
While installing the indoor air handler, you will need to use the right tools and measurements to ensure the unit sits perfectly. Otherwise, it could take fall damage.
Install The Outdoor Unit
Installing the outdoor unit is comparatively easier as you can simply place it on the roof or a stand. In most cases, the outdoor units are mounted on walls or anything as they are quite heavy and are not meant to be installed directly on the walls.
You will need a helping hand to get the unit on the roof or a stand. Outdoor units can be heavy and difficult to move. Once you have chosen the outdoor unit location, you will need to connect all the lines and cover it using a cover.
Then again, we would recommend hiring an expert to install the AC because when it comes to connecting power lines some DIYers can end up damaging them. Wrong connections can also damage the components and lead to short circuits as well.
Therefore, unless you are familiar with or have prior experience with electrical and refrigerant connections, you should be willing to spend some money on an expert.
Do Ductless Air Conditioners Require Maintenance?
Ductless mini splits like other household electronic appliances need professional maintenance to function smoothly for years to come. These units come with filters and coils that accumulate with layers of dirt and dust. This could impede the performance of the unit.
This is why it is advised to schedule professional maintenance regularly. If your ductless system will be sitting dormant for a while, you should get it serviced by a professional and cover it. In the meantime, you should invest in some basic tools such as chemicals and other cleaning items to prevent the accumulation of dirt and dust.
Depending on the usage frequency, your ductless unit will need more frequent maintenance especially if the outdoor unit is installed near trees and other plantations.
This is because dead leaves, branches, and shrubs can easily end up inside the unit during extreme weather conditions. Professional maintenance in this respect will keep the unit running effortlessly.
Conclusion
It is a subjective discussion and relies on your needs and preferences. Each system has its pros and cons and it comes down to what you expect from a unit or can afford. If you are still confused, make sure you consult air conditioner repair services Smithtown on which system will be better for your home.
