Trying to save energy while using the aircon can be a tricy balance at times.
Especially when living in a tropical country like Singapore where temperatures can get unbearable, we are forced to use air conditioning.
Though this increases comfort in our homes, it may consume unnecessary energy thus increasing electricity bills at the end of the month.
Statistics reveal that the aircon is a big electricity hog in most households. That is why you should use the following tips to conserve energy with the aircon on.
1. Power Down During The Night
Temperatures change as we approach night time. You may not need the same intensity of cooling at night compared to during the day. Turn your unit down to allow it to run less when you are sleeping.
Some aircon systems come with a sleep mode. Use it to minimize the output so that it does not consume a lot of energy for the extended period of sleep. Let your air conditioner run at 24-25 degrees most of the time. This ensures that it gives you good performance without wasting a lot of energy.
2. Get A Portable Unit
You may need to cool some specific rooms you use the most as opposed to the entire home. Mobile units are more energy efficient than large AC units intended for the whole house. They are known to utilise 50% less power compared to large units while cooling the same space. This prevent you from cooling areas in your home that you don’t necessarily need, thus saving you money.
Portable units also come with programmable controls such as a timer which allows you to regulate it as per your needs. You should use your portable unit alongside the central aircon unit to minimise how hard they both have to work to keep the home at an average temperature.
They also boost the quality of air in your room while providing extra humidity. This prevents you from purchasing a humidifier since most portable units comes with one that is already installed.
3. Service Your Aircon Regulary
The condition of your system may affect how much energy it consumes while running. A dirty air conditioner has to work harder than it should for it to function correctly. This leads to higher electricity bills. Servicing your aircon on a regular basis ensures that the inner parts do not get clogged by dust or dirt which affect the way it runs.
Aircon servicing in Singapore is a must given how often we use our units. Get a reliable aircon servicing company to check your unit and clean the inner parts regularly. They can also replace sections such as the filter or evaporating coils which are prone to dirt to boost airflow. Your unit should also be free of any debris or leaves.
4. Rearrange Your Furniture
The arrangement of furniture or household fixtures within a room can also affect the circulation of air. Your furniture should not obstruct the vents of your air conditioning system. This makes the unit cool the back of the object instead of cooling you.
Try rearranging your furniture or purchase plastic pieces which force air to move in the right direction. You don’t want to waste any cool air since you would also be wasting energy.
5. Limit The Amount of Sunlight
The amount of sunlight you let in your rooms through the windows affects how much energy the aircon system consumes to cool the room. Imagine having the full blast of the sun bake your room walls for the whole day. Your poor aircon will be struggling at night.
You should close the curtains or blinds during the day to minimise heat exposure in a room during a hot day.
Let the movement of the sun guide you on when it is appropriate to open and close the windows so that your aircon unit does not keep on competing with unnecessary heat
Tinting your windows can also help keep the room cool during the day.
6. Use Fans
As your air conditioner serves the purpose, incorporating the use of fans can help you conserve energy. Fans can help in the circulation of fresh air within your home. They utilise minimal energy and can help you keep the airconditioner down so that it does not use more than it should.
A ceiling fan is useful as it lets you increase the thermostat setting a bit higher while still keeping you as comfortable as possible. If you own a small AC unit, use a fan to spread cool air to some parts of your home.
You can also set your aircon on a timer to auto off after a few hours. If your fan comes with a timer function, see the fan to go on when the aircon goes off.
7. Seal Any Air Leaks
Check the condition of your windows, vents and doors to confirm if they have cracks that can result in air leaks. You should seal such areas with weather-stripping tape. The material used in caulking also prevents your home from water damage when you apply it to areas such as the faucets and drains. Moving components need weather-stripping to withstand the weather and temperature changes.
Insulating such areas prevent conditioned air from escaping out of your home thus saving you on the cooling and heating costs. Ducts also need some insulation to ensure that the air that comes in remain cool. You can also install some foam gaskets on outlet covers.
8. Use A Thermostat
Digital thermostats are not only easy to program but also more accurate than conventional types. You can set the temperature according to the changes in the external temperature.
Most modern aircon units are able to auto maintain the temperature set in the thermostat.
The ideal sleeping temperature is about 24-25 degrees. Setting your thermostat much lower than this range is wasting electricity.
With our aircons taking up such a big part of your electricity bills, it pays in the long run to save as much energy while still enjoying the cool comfort of keeping it on at night. Follow the above 8 ways to save energy while keeping the aircon on and save more money.
Know more about servicing your aircon at Airconbuddy.com.