An example of dirty air conditioner filters covered in dust

Is Your Air Conditioner Faulty or Are Your Filters Blocked?

Here at Green Efficient Living, we receive many phone calls a week from worried customers believing that their air conditioners are faulty. However, after visiting the site to service the system and inspect the issue, we can see that the underlying cause is often dirty filters.

Air conditioner filters are not only important at maintaining your air quality and comfort, but being another crucial part of the system, they also assist in ensuring that your entire system is running as smoothly as possible. It is therefore important to make sure that you remember to inspect your filters before summer and to monitor them throughout the time your system is being used.

An example of neglected air conditioning filters in a GEL customer’s home.

Why Is It So Important To Keep Your Filters Clean?

When air conditioner filters become blocked, they cannot only cause health issues, but they can also result in symptoms that can imitate a faulty or broken air conditioner. From experience, customers whos filters are blocked, often jump to conclusions and believe that their air conditioner is faulty. There are three main symptoms of blocked air filters that may resemble a faulty system.

1. Air Quality

The purpose of your air conditioner’s filters is basic. They filter out the dust, debris and bacteria from the air and circulate clean, high-quality air back into your home. When your filters become blocked, they cannot filter out the nasty particles as easily and they end up getting fed back into your home’s air supply. This means that the air that you are breathing is not as clean as it should be which can lead to health issues and make it difficult for allergy sufferers

2. Performance

When your filters are blocked it causes your system to overwork as it tries harder to filter out the mess of contaminants caught within it. This overworking of your system can quickly deteriorate your system’s level of performance and health.

3. Energy Efficiency

As mentioned, when your filters are blocked your system has to work harder just to achieve the same level of performance. This means that it is consuming more energy and becoming a lot more costly to run.

At Green Efficient Living, we believe that cleaning or replacing your air conditioner’s filters is one of the most important tasks is maintaining the longevity of your system’s health. Blocked filters can reduce a system’s efficiency significantly and replacing or cleaning them can lower your system’s energy consumption anywhere from 5% to 15%.

Homes that rely on their air conditioner’s regularly should clean or replace their filters every 3-5 months. If you only use it throughout the warmer months, then cleaning or replacing them at the same time that you have your pre-summer service done is a good idea.

How To Tell If Your Filters Need Replacing

Aside from calling out a technician, there are ways to tell if your system’s filters are blocked.

1. Smell

The first is that you may notice that there is a dusty smell, or dust particles coming from the vents in your unit. If this is the case, it could mean that there is a big build up of debris in your filters and it is time for a clean!

2. Higher-than-normal Energy Bills

If you’ve noticed that you haven’t been using your system any differently than normal, but your energy bills are slightly higher, this may also be a sign that your system is consuming more energy because its filters are clogged.

3. Unusual System Activity

If you are noticing that your unit is starting to play up, or it is not running as it should, don’t jump to conclusions. Follow the instructions and check your filters first. You may be surprised to find just how blocked they could be!

A general rule of thumb is if you cannot remember the last time that you cleaned or replaced your filters, then now is the time to do it!

Another example of just how much dust can build up on your filters.

How To Care For Your Filters

Some air conditioners come with reusable, cleanable filters, whereas others may have replaceable ones. You should have received a user manual when your system was installed that outlines in detail exactly how to care for your filters.

If your unit is one with replaceable filters, this job is generally fairly easy. Filters can be bought through your installer, or through a company such as Ductair.

If your unit has reusable filters, then following the user manual will ensure that your filters get cleaned and replaced in the correct way. Generally vacuuming the dust off of them or hosing them down with warm water is the safest way to clean them. Be aware that they are fragile so take caution. Always let them dry before reinstalling them, and never use the system without reinstalling them first. Reusable filters don’t last forever though, so be sure to replace it every 2-3 years or so. When having a service performed by a technician on your system, they should be able to inform you of whether or not your filters need replacing.

If you are experiencing issues with your air conditioner, try taking a look at your filters before calling out a technicians. If you aren’t confident with this task, Green Efficient Living service technicians are always more than happy to help! We have a dedicated service team on the road each day, so no mater what issue you are experiencing, we can help. Call today on (08) 8297 3422.

Why Is Glare Bad?

Glare can cause many health issues, ranging from being a minor annoyance that causes some discomfort and squinting, to serious eye strain, impaired vision, decreased safety, visual and bodily discomfort, injury to your eyes and a decrease in your overall health. It is also one of the leading causes of eye strain, less-than-optimal vision, and serious eye damage.

Think about how many times you have sat there and seen a flicker of light reflecting off of the table in a room. You squint your eyes to reduce its effect, or your turn your body away so that you cannot see it. While this may seem annoying, the squinting and straining of your eyes can cause serious headaches and vision impairment, and the position of your body may cause muscle strain and discomfort.

This minor annoyance has now presented itself with serious outcomes if left untreated.

Why Does Glare Occur?

Glare occurs where a ‘source of unshielded light is brighter than the average field’ or when there is a stark contrast between a bright light and the average light of an area. To explain this further, a street lamp may not cause glare at dusk, but that same lamp may cause glare in pitch black darkness. This is because the contrast between the light from the lamp and the surrounding area is greater at night than it is at dusk.

The most common reasons why glare occurs around the home or office are computer screens, sunlight, and incorrectly shielded light and poor lighting design. The proper precautions must, therefore, be taken in order to eliminate glare and provide a healthy and productive environment. Good lighting design must be considered to diffuse the light in the room evenly to reduce the luminance or contrast. The luminance must be balanced and uniform within a room to reduce or eliminate glare and make your working or living space entirely comfortable.

Glare caused by the harsh direct lighting onto the table and the glass from the staircase.

How Can Glare Be Eliminated?

Thankfully, there are many ways to control glare so that your days can continue with little annoyance and ensuring that the light is uniform throughout the room is the best way of making this happen. To do this:

Install blinds that allow light to filter through softly, but remove the harshness of direct sunlight.

Install dimmers that allow you to adjust your lighting accordingly. This makes it easier to control your lighting as the daylight changes throughout the day.

Make sure that your lighting is indirectly situated. It may help to have a professional from GEL assist you with this. Having light directed upwards so that it can bounce off the ceilings and walls rather than direct light that is situated downwards is important in dispersing light evenly.

Try to position your computer screen away from a window and so there is no light reflecting off of the screen. Computers emit a lot of glare so it can help to have a soft light source from behind. Sit a lamp with an LED light, behind your screen to soften the contrast and reduce the glare.

Move shiny surfaces, such as glossy tables, away from direct sunlight that can cause harsh reflections. Choosing surfaces with a matte finish will also assist in reducing the glare even further.

Keep your wall colours soft so that when the light hits them, there is very little contrast and reflection.

If you are designing your lighting for your home or office, or if you are experiencing lighting issues, call Green Efficient Living today on (08) 8297 3422 or click here.