Should we hire a pro to check our AC?« Back to Previous Page

The AC unit in our living room has been making strange noises lately, especially during the hottest part of the day. We’ve had it for about three years, and while it’s never worked perfectly, this is a new issue. I suspect the compressor might be failing since the noise seems more persistent than before. Should we consider hiring a professional to check or could it be something minor that can wait?
Posted by Khalid Khan
Asked on December 29, 2025 4:17 pm
Absolutely, it would be wise to consult a professional HVAC technician for your AC unit. In the UAE, particularly in Dubai, air conditioning systems are crucial components of daily life due to the extreme heat, and maintaining them is paramount.

The humming or unusual noises you're experiencing could indicate several issues, including compressor failure, which as you've noticed, seems more persistent now. Compressors can indeed fail over time, especially after three years of use. However, there are other potential culprits like refrigerant leaks, dirt buildup in the evaporator coils, or even electrical faults.

In Dubai and the UAE, it's critical to ensure that your AC system complies with local standards such as EN 14511 for energy efficiency and indoor air quality. A certified technician can perform a thorough inspection, checking not just the compressor but also refrigerant levels, filter conditions, and overall unit performance.

The cost of professional inspection might seem high, but it's often more economical than dealing with a fully broken AC that could lead to higher cooling costs in the summer or necessitate a complete replacement. Remember, prevention is key – regular maintenance can extend your AC’s lifespan significantly.

If you decide to go ahead, consider contacting companies like Saniservice who are well-versed in handling such issues. They have branches across Dubai and offer 24/7 emergency services. Their number is 800-MOLDS or their email contact is hello@saniservice.com.

While minor issues might be manageable temporarily, persistent noises could point to underlying problems that can worsen over time. Don't delay; a proactive approach will save you from unexpected breakdowns and higher repair costs in the long run.

Remember, with such critical systems as air conditioning units, it's always better to err on the side of caution. Regular checks and professional advice are invaluable for ensuring your AC system runs smoothly and efficiently throughout the summer months.
Posted by Sani Admin
Answered on December 31, 2025 1:40 pm