Preparing Your Air Conditioning for Summer: A Checklist for Elwood Residents

Woman relaxing on a couch under a wall-mounted air conditioner

You should always get your air conditioning system ready for the summer heat. Tackling a few simple maintenance tasks ahead of time can ensure your AC runs efficiently, avoiding breakdowns and improving energy efficiency when you need it most. A little prep now can save you from the stress of a malfunctioning AC during the scorching summer days.

The AC Summer Checklist

Get your air conditioning system ready for the hot days ahead with this practical checklist. By tackling these key tasks, you’ll ensure your AC is running at its best when you need it most.

Clean or Replace Your Air Filters

Dirty or clogged filters make your system work harder, which reduces efficiency and increases electricity bills. It can also worsen indoor air quality and trigger allergies or asthma. Reusable filters should be cleaned with a vacuum or rinsed with warm water and dried completely before reinserting. Disposable filters need replacing every few months as recommended by the manufacturer.

Clear the Space Around Your Outdoor Unit

Ensure proper airflow by clearing the area around your outdoor unit of leaves, twigs, weeds, or any other debris. Trim back nearby plants by at least two feet. While you’re at it, inspect the unit for signs of damage, corrosion, or leaks. If something doesn’t seem right, get a technician to have a look.

Inspect Your Ducts for Leaks

Leaky ducts can reduce cooling performance and increase energy costs. Check for gaps, tears, or strange airflow sounds that could indicate a problem. Small leaks can often be sealed with duct tape, but for larger issues, it’s best to call in a professional.

Check the Coils

Evaporator and condenser coils play a necessary role in cooling your home. If they become dirty or blocked, your system has to work harder, using more energy. If you notice dirt or ice buildup on the coils, it’s time for a cleaning. This is best handled by a technician if you’re not comfortable doing it yourself.

Set a Smart Temperature

Make sure your system is set to cooling mode and set the thermostat to a temperature between 23°C and 25°C. This range keeps things comfortable without running up your energy bill. Keep in mind that each degree lower can increase your energy usage by up to 10%.

Check for Leaks and Excess Moisture

Condensation around vents or visible water leaks can indicate internal blockages or other issues. These can lead to water damage or even mould growth if left unchecked. If you notice any moisture, it’s best to call in a professional to address the problem.

Why Summer Maintenance Matters

Regular air conditioner maintenance is crucial for keeping your system running efficiently, not just in summer but year round. First, it helps lower energy bills by up to 20%, ensuring your cooling system is cost effective to run. Regular maintenance reduces the risk of breakdowns, especially during heatwaves when your AC is under the most stress. A well maintained system improves air quality, which is essential for families with allergies or asthma. Moreover, routine service can extend the lifespan of your AC, saving you money on expensive repairs or early replacements. 

Book Your Seasonal Service

While you can handle some maintenance tasks on your own, an annual service from a licensed technician is essential to ensure your system is working at its best. A professional will check refrigerant levels, clean internal parts, inspect electrical connections, and spot any minor issues before they turn into costly repairs.

Grotec offers reliable air conditioning services to ensure your system is ready for the Elwood environment. Whether you need a quick service, expert advice, or a system upgrade, our team is here to help. Book your seasonal AC check with Grotec today, and stay ahead of the heat.

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14/110 Indian Drive, Keysborough VIC 3173

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What Our Customers Say

Real Feedback from Melbourne Locals Hear from homeowners and business owners who rely on GROTEC for honest service, expert advice, and lasting comfort.

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Jeffrey Domingo profile picture
Jeffrey Domingo
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I've used Grotec for several times now and always found their service 5 star, from the Administration department their field technicians, also the communication skills is fantastic. They also organised the electrician to installed our isolator switch, which was done the same day. Keep up the exceptional customer service team, also special mentioned to Daniel 👍🏼
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Gary Israelsohn profile picture
Gary Israelsohn
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Great Service, tech was on time, great communication, and efficient. Answered all my questions. Left my house spotless. Highly recommend.
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Paul Grubb profile picture
Paul Grubb
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Great service
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beeDUB75 profile picture
beeDUB75
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Great and friendly service, everything went smoothly, thanks.
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Irena Goltz profile picture
Irena Goltz
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This morning (Fri 21 Nov 2025) my AC unit in Brunswick East’s apartment block was serviced by your employee, Josh. Both my husband and I are very impressed with the man.  He was punctual, courteous, competent, quick, neat, careful in his duties and genuinely pleasant in course of our interactions. He displayed the highest level of professionalism. Thank you. Irena Goltz
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Mark Tatti profile picture
Mark Tatti
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Can not recommend Grotec highly enough. I had my out dated ducted system replaced and can not believe the difference it's made. Super impressed with the service from start to finish and no mess whatsoever so ever left behind. FINALY looking forward to a cool house this summer!!! Big thanks to Daniel and the crew at Grotec Air Conditioning for the advice, install and overall service!!! Mark Yarra Valley !!
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Mikhail Santosa profile picture
Mikhail Santosa
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Had really nice experience with Grotec. They came on time (early actually) and were very friendly. Daniel is very experienced and gave very sound advise. Definitely recommended.
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Jackie Chu profile picture
Jackie Chu
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Great service. Good value.
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