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How Often Should Split AC Be Serviced

Split AC

One thing that serves as a sanctuary for you in Dubai’s relentless heat is a split AC system. The fantastic and cost-efficient cooling source offers respite from Dubai’s scorching temperatures. However, regular maintenance is essential to ensure your split system remains a reliable oasis of comfort. Today, we will take a deep dive into split AC maintenance. Not only that, but we will also answer questions about the frequency of servicing. Furthermore, we will cover the significance of split AC filters and when replacement is necessary. Finally, we will discuss the costs involved in maintenance and the intricacies of refrigerant repassing.

How Often Should a Split System Be Serviced

The split AC system is a tireless workhorse. It manages your indoor climate efficiently year-round. However, regular AC maintenance is essential to preserve peak performance and avoid unexpected breakdowns. Therefore, you should adhere to a routine servicing schedule:

Spring and Autumn: The optimal servicing times are spring and autumn seasons when cooling or heating requirements are relatively low. These periods provide ample time for comprehensive, unhurried servicing.

Every 3 Months: Dubai’s hottest climate forces you to use your Split AC units operating continuously. Therefore, consider servicing your split system every three months. Moreover, regular maintenance not only ensures clean filters but also serves as a proactive measure. The aggressive action to detect potential issues.

Do Split AC Units Have Filters?

Yes, split AC units come equipped with filters. However, you must know that these filters are pivotal in maintaining indoor air quality. Furthermore, the split system filters capture dust, allergens, and airborne particles. Thus, it not only keep your indoor temperature but also saves you from various respiratory dangerous disease. Therefore, neglecting split filter maintenance can cost your health as they guarantee that the air you breathe remains clean and safe.

How Often Should You Clean Split System Filters

The cleaning frequency of your split system depends upon your usage and environmental conditions:

Constantly Operational Split AC

The frequency to clean split filters for AC that remain continuously operational is at least months. Furthermore, you can clean these filters with mild detergent and water. However, if you leave this task to a reputable split AC maintenance service in Dubaithey can perform this cleaning more safely and efficiently. Additionally, this practice contributes not only to optimal air quality but also to the system’s efficient functioning.

When Should I Replace My Split AC?

People don’t usually fail to realize that it is time for them to replace their split system. Furthermore, deciding the right moment for replacement is pivotal. Not only that, it ensures energy efficiency but cost savings as well. However, a well-maintained split unit can endure for 10 to 15 years. Sometimes, they work efficiently and even longer. The following factors indicate the need for replacement:

Age and Frequent Repairs

Keeping any split unit that is a decade old and asking for frequent, costly repairs is never a good choice. Therefore, investing in a modern, energy-efficient model may be economically wise.

Inefficient Cooling or Heating

If your AC fails to provide efficient cooling or heating, it signifies dwindling performance. However, it is more complex than it seems, as this could translate into escalated energy bills.

Lack of Cooling or Heating

When your split AC no longer delivers the desired comfort despite regular maintenance by a professional AC maintenance company in Dubai, it signals that you need replacement.

How Much Does Split AC Maintenance Cost?

The cost of split AC maintenance in Dubai is subject to diverse variables. Now, these variables include the service provider, the type of unit, and the extent of servicing required:

Standard Servicing

Essential split AC servicing, encompassing filter cleaning and comprehensive system checking. Furthermore, this type of service typically falls between AED 150 and AED 300.

Additional Repairs

The spectrum of AC repair Dubai costs is broad. The minor issues incur expenses in the low hundreds of dirhams. Furthermore, expenses on split AC units with complex problems might escalate to AED 10,000 or more. It depends upon the depth of the necessary repairs.

Specialized Services

Services such as AC duct cleaning and coil cleaning necessitate specialized attention. Therefore, these special services fees range from AED 700 to AED 3,500. Furthermore, the cost depends on the extent of the required work.


The cost of installing a new AC in Dubai is predicated upon the type and size of the system—furthermore, the charges of this service range from AED 250 to AED 1,500 or more.

How Often Does a Split System Need Repassing?

There is no need to ragas your AC refrigerant until its refrigerant recharge drops to insufficient levels. However, the frequency of repassing hinges on diverse factors. Furthermore, these factors include the presence of leaks and the age of the unit. Moreover, a well-maintained split unit may not require repassing for several years. However, if you harbor suspicions of low refrigerant levels, engaging a professional technician for an in-depth assessment is prudent.


In conclusion, maintaining your split AC system in Dubai is crucial for uninterrupted comfort in the face of relentless heat. At Repair Plus, we offer Annual Maintenance Contracts (AMC) that provide comprehensive servicing four times a year. Thus, it ensures your AC system operates at its peak efficiency. Furthermore, our eco-friendly solutions, such as AIRCOSAVER technology, can help you reduce energy consumption by up to 20%, lowering your carbon footprint.

By choosing Repair Plus, you ensure improved cooling, energy efficiency, and reliability and enjoy the benefits of cost-effective and environmentally friendly solutions. Contact us today, and let Repair Plus be your oasis of comfort in Dubai’s scorching weather.

Book an Appointment

To book Ac services in Dubai with Repair Plus Call us at 800-70-247