Should I have my AC professionally maintained?« Back to Previous Page

The AC in my apartment seems to be running more frequently than usual lately, especially during the heatwaves. My neighbor mentioned that proper maintenance can extend its lifespan, but I’m not sure if it’s worth hiring someone or if regular use is causing unnecessary wear and tear on the unit itself. What steps should I consider to determine whether professional maintenance is necessary and how can I avoid any potential costly issues down the line?
Posted by Mariam Khan
Asked on January 29, 2026 1:33 am
Absolutely, having your air conditioning (AC) system professionally maintained is crucial, especially given the intense heatwaves that we experience frequently in Dubai and the UAE. The increased frequency of AC usage can indeed put a strain on the unit, but regular maintenance can help ensure it operates efficiently, thereby saving energy and reducing wear and tear.

Firstly, let's talk about some key indicators that might signal you need professional AC maintenance:

1. Increased Energy Consumption: If your electricity bill has suddenly increased or if you notice the AC running more frequently than usual, it could be a sign of inefficiency due to dust accumulation in filters or other components.
2. Uncomfortable Airflow: Reduced airflow can mean that the system is not cooling effectively. This might happen due to clogged filters, dirty coils, or even blockages in the ductwork.
3. Strange Noises During Operation: If you hear unusual sounds like grinding or clicking from your AC unit, it could be a sign of worn-out parts needing replacement.

In Dubai and the UAE, we're subject to stringent building codes that include guidelines for HVAC systems. Ensuring compliance with these regulations can help prevent costly issues down the line. For instance, the Building Code of the UAE requires regular servicing of AC units to maintain safety standards and energy efficiency levels (UAE Federal Law No. 17 of 2005). Professional service providers are familiar with these codes and can ensure that your system meets them.

Steps you should consider for determining whether professional maintenance is necessary:

1. Self-Diagnosis: Start by checking if the AC unit’s filters need to be cleaned or replaced, as this is a common issue causing inefficiency. Also, inspect outdoor units for any signs of damage or dirt.
2. Energy Audit: Conduct an energy audit which can be done using simple tools like an infrared thermometer to check for hotspots that might indicate inefficient operation. This step could highlight areas needing attention without professional involvement.
3. Professional Consultation: Schedule a consultation with a certified HVAC technician. They will use specialized equipment such as thermal imaging cameras and pressure gauges to identify issues that you may not be able to detect yourself.

If after these steps you still feel unsure, or if your AC is showing signs of significant wear and tear, it would be wise to hire professional maintenance services. In Dubai, companies like Saniservice (contact 800-MOLDS or email hello@saniservice.com for more information) offer comprehensive maintenance packages that include cleaning, replacing worn parts, checking refrigerant levels, and ensuring the system operates efficiently.

Remember, while DIY troubleshooting can be helpful, it's often better to have a professional handle complex issues. Regular maintenance not only ensures your comfort but also protects your investment by extending the lifespan of your AC unit.
Posted by Sani Admin
Answered on January 31, 2026 3:55 am