As a general rule, you should clean your air conditioner filters within the indoor unit every 3-6 months. In more dusty or polluted environments you should clean your filters more regularly.

Cleaning your filters is the most important maintenance task you can do to care for your air conditioner. Blocked filters can reduce a system's efficiency significantly. Replacing a blocked-up filter with a clean one can lower your air conditioner's energy consumption by anywhere from 5% to 15%.

One of the most common complaints we hear is about a mouldy or musty smell coming from the air conditioning system. This usually happens when excess moisture builds up inside the unit, creating the perfect environment for Mould and mildew to grow. A blocked condensate drain or high indoor humidity can quickly lead to this problem.

If left untreated, mould spores can circulate through your home, affecting air quality and triggering allergies or asthma. The solution involves professionally cleaning the evaporator coils and drip trays, and ensuring the condensate line is clear.

Please contact Climate Control Australia in northern Rivers on 0421485217 for mould removal and general air conditioning services.

Whole Home Comfort Ducted systems cool and heat every room in your home simultaneously through a single system, whereas split systems only condition the room they are installed in.

Cleaner, Neater Appearance Ducted systems are mostly hidden in the ceiling, with only small discreet vents visible. This gives your home a much cleaner, more streamlined look compared to the wall-mounted indoor unit of a split system.

Zoning Control One of the biggest advantages of ducted systems is the ability to create zones throughout your home. You can cool or heat only the rooms you are using, which can save you money on your energy bills.

Increased Home Value A ducted air conditioning system is considered a premium feature and can add value to your home when it comes time to sell.

Quieter Operation Because the main unit is located in the roof space, ducted systems are significantly quieter inside the home compared to split systems.

One System for the Whole Home Rather than installing multiple split systems throughout the house, one ducted system can manage your entire home's climate — which can be more cost effective in larger homes.

In Australia, it is generally recommended to have your air conditioner professionally serviced once a year, ideally before summer when your system will be working its hardest.

However, the frequency can depend on a few factors:

Residential Systems For most homes, an annual service is sufficient to keep your system running efficiently and reliably through the warmer months.

Heavy Use or Older Systems If your system runs frequently, is more than 10 years old, or has had issues in the past, servicing it twice a year — once before summer and once before winter — is a good idea.

Coastal or Dusty Environments Homes near the coast or in dusty areas like much of regional Australia may need more frequent servicing, as salt air and dust can cause additional wear on components.

Commercial Systems Commercial air conditioning systems typically require more frequent maintenance — often every 3 to 6 months — due to heavier use.

In between professional services, you should:

• Clean your filters every two weeks

• Check that the outdoor unit is clear of debris

• Listen for any unusual noises

• Monitor your energy bills for any sudden increases, which can indicate the system is working harder than it should

Common causes include dirty air filters restricting airflow, low refrigerant (gas) due to a leak, a frozen evaporator coil, dirty condenser (outdoor unit) coils, or a faulty compressor.

A lot of factors go into sizing — the type of house, walls, insulation, and attic space all play a role. A system too large can cause excess humidity and mould, while one too small will run constantly and drive up energy bills. Its important to organise a licence technician for a free quotation, this will give you peace of mind that the correct size is suggested.

The cost of installing an air conditioner in Australia varies depending on the type and size of the system. A standard split system installation typically starts from around $800–$1,500, while a ducted system can range from $8,000–$15,000 or more depending on the size of your home. Please contact Climate Control Australia for an obligation-free quote tailored to your home.

Running costs depend on the size and efficiency of your system, how long you run it, and your electricity tariff. As a general guide, a split system can cost anywhere from $0.25 to $1.50 per hour to run. Choosing an energy efficient model and setting your thermostat to the right temperature can significantly reduce your running costs.

Cleaning your filters is the most important maintenance task you can do. As a general rule, filters in your indoor unit should be cleaned every four weeks. Simply remove the filters, gently vacuum or rinse them with water, allow them to dry completely, and reinsert them. Clean filters can reduce your energy consumption by up to 15%.

A well-maintained air conditioner should last anywhere from 10 to 15 years. Regular servicing and cleaning of filters can significantly extend the life of your system. If your system is older than 10 years and requiring frequent repairs, it may be more cost effective to replace it with a newer, more energy efficient model.

We specialise in all brands but we prefer systems with higher star ratings. Here is the top 3 brands the we mainly install here around the northern rivers, byron Bay Area. Daikin | Mitsubishi Electric | Fujitsu

Northern NSW (think Byron Bay, Mullumbimby, Brunswick Heads, Ballina, Myocum, Federal, Tweed Heads) has hot, humid summers and mild winters, so reverse-cycle ducted systems with strong dehumidification are the priority. Rough Budget Guide below

System Size Typical Use Approximate Installed Cost

8–14 kW 3–4 bedroom home $8,000–$14,000

14–20 kW Large home $14,000–$20,000

20kW+. Very large/commercial $18,000+