5 Preventative AC Maintenance Tips

You can take action to lower the chance of your AC unit malfunctioning.


What's worse than a broken or poorly functioning air conditioner? Unfortunately, there's little in a place like Dubai, where it's hot year-round.

An air conditioner is so essential here in Dubai. So, it's crucial to ensure you're performing regular preventative maintenance on your unit.

If you need help figuring out where to begin regarding ac maintenance, keep reading. We've got five essential tips to keep your air conditioner working properly.

Keep It Clean

Keeping your air conditioner clean is one of the most important things you can do for preventative maintenance. Make the care a routine, and you can put off AC repair.

Dust, dirt, leaves, and other debris can quickly build up in your air conditioner and reduce airflow.

For ac cleaning, start by cleaning dusty parts and other debris. You'll also want to clean the fins. Use a garden hose for this to get a strong stream of water without too much pressure, which could potentially damage the fins.

In addition to cleaning the unit, you must regularly clean the area around it. If tons of leaves fall around the air conditioner, they will make their way inside the team more often than you'd like. Keep your air conditioner covered during months when you're not using it to keep debris and rodents away.

Keep It Level

When your air conditioner is not level, you might experience problems with the compressor. To prevent this, check the pad underneath the condenser regularly. If it starts to tilt to one side, use rot-resistant shims to balance it out.

Regularly Replace or Clean the Filters

Clogged, dirty filters will make normal airflow impossible. They'll also reduce your air conditioner's efficiency. They do this by allowing dirt into the unit's evaporator coil and making heat absorption difficult.

You should replace your air conditioner's filter or filters every 1-2 months. However, you might need to change or clean them more frequently if any of the following conditions apply:

  • Your unit is in constant use.
  • Your unit is subject to a lot of dust.
  • You have fur-bearing pets in your home.

Those unable to access their filters should consider contacting an AC service in Dubai, like us! We'll be happy to replace filters during routine maintenance.

Check the Wiring

Faulty wiring could lead to a variety of issues with your air conditioner. Make sure you're checking it regularly for signs of overheating, such as melted insulation on wires or wires that look burned or blackened.

You'll also want to make sure electrical connections are tight. And look for signs of excessive pitting (deterioration or metals) on the unit's contactor switch.


Only try fixing electrical wiring if you're a professional, as this is quite dangerous! Instead, inquire about AC maintenance in Dubai from providers like us.

Have It Inspected Regularly

Annual inspections are an unnecessary expense. But they can save you money down the road.
Inspections allow you to identify and fix issues affecting your air conditioner's efficiency. When your air conditioner runs more efficiently, your utility bills go down, and the lifespan of your unit goes up. A yearly maintenance check can reduce your monthly energy bills by up to 15 percent!

Wouldn't you rather pay an annual inspection than several thousand dollars to replace your entire unit?

Get in touch with us today and see why we're at the top of the HVAC companies in Dubai. Click or call now.

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