Why Your Air Conditioner Still Needs Attention This Winter
Even when you’re not running the air conditioner daily, wear and tear can still take its toll. Here are the most common issues we’re called out to fix during the Brisbane winter:
1. Dirty Air Filters
Clogged filters are a quiet culprit behind poor airflow and reduced efficiency. They can force your system to work harder, raising energy bills and shortening the unit’s lifespan.
Tip: Clean or replace filters every 1–3 months to avoid long-term damage.
2. Refrigerant Leaks
Low refrigerant levels often go unnoticed in winter but can reduce cooling power when you need it most in summer. Leaks should only be handled by a licensed HVAC technician in Alderley or Enoggera.
3. Compressor or Fan Motor Faults
Your outdoor and indoor units rely on motors to run efficiently. These parts can seize up or wear down, especially if the system hasn’t been used for a while.
4. Coil Blockages
The evaporator and condenser coils gather dirt and debris over time. In winter, a neglected unit can lose up to 30% of its efficiency due to dirty coils.
5. Thermostat or Electrical Issues
Malfunctioning thermostats, loose wiring, or faulty circuit boards can cause inconsistent temperatures or prevent your air conditioner from switching on at all.
6. Blocked Drainage Lines
Condensation should drain safely, but if the line is clogged, you may end up with leaks around your indoor unit — something we often see in Enoggera homes.
Essential Winter Maintenance Tips for Air Conditioners in Alderley, Enoggera & Grange
Routine servicing is the key to avoiding costly repairs and ensuring your system is ready for the next heatwave. Here’s what we recommend:
• Clean or Replace Air Filters
Dirty filters are one of the leading causes of system failure. Regularly changing them keeps air clean and the unit efficient.
• Schedule a Professional Service
An annual or bi-annual service includes a full system inspection, coil cleaning, and refrigerant pressure check — essential for both residential and commercial air conditioning systems.
• Run Your System Occasionally
Running your aircon for short intervals during winter helps prevent dust build-up and keeps parts lubricated.
• Seal Air Leaks
Check for drafts around windows and doors. Sealing them can drastically reduce the workload on your HVAC system in both hot and cold seasons.
• Check Insulation
Upgrading or repairing insulation helps keep your indoor temperature stable and reduces your reliance on artificial heating or cooling.
• Consider a Protective Cover
While optional, covering your outdoor unit can shield it from dirt and debris. Just ensure it’s breathable to avoid trapping moisture.
Why Local Expertise Matters: HVAC & Aircon Services Near You
At SJK Collective, we offer more than just quick fixes. Our fully licensed team of HVAC technicians and aircon service specialists provide long-term solutions with local knowledge you can trust.
We proudly service:
- Residential air conditioning in Alderley, Enoggera, and Grange
- Commercial HVAC systems, including shops, offices, cafés, gyms and industrial sites
- Emergency aircon repairs and servicing
- Air conditioning installation, upgrades, and replacement units
- Heating, ventilation, and general HVAC services near you
Whether you’re in need of aircon repair in Enoggera, HVAC servicing in Grange, or an aircon installation technician in Alderley, we’ve got the tools, experience, and parts on hand to get the job done right — first time.
Don’t Let Winter Wear Down Your Air Conditioner
Brisbane’s winter might be mild, but it’s the best time to get your system serviced before the peak summer rush. If you’re experiencing strange noises, poor airflow, or haven’t had your unit looked at in over a year, it’s time to book a check-up.
Our licensed aircon technicians are available across Alderley, Enoggera, and Grange for both residential and commercial air conditioning maintenance and repairs.
Need More Than Just an Aircon Technician?
SJK Collective also offers:
- Licensed gas fitters for appliance installation, gas leak detection, and gas line repairs
- Qualified electricians for switchboards, safety inspections, power points, lighting, and emergency repairs
- Certified plumbers for blocked drains, hot water systems, leak detection, and general maintenance
Whether you’re in Alderley, Enoggera, or Grange, our fully licensed team is ready to help with reliable, professional service across all your home or commercial trade needs.
Book Your Winter Air Conditioning Service Today
Don’t wait for summer to discover a problem. Get ahead of the heat with a full system inspection and maintenance visit from SJK Collective’s trusted local HVAC professionals.
Servicing Alderley | Enoggera | Grange
