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How to Extend the Lifespan of Your Air Handling Unit

An air handling unit (AHU) is an essential component of any HVAC system. It is responsible for regulating the temperature, humidity, and air quality in a building. An AHU can last for many years if it is properly maintained and cared for. In this blog, we will discuss several tips on AHUs and chiller repair UAE tips on how to extend the lifespan of your air handling unit, and the potential cost savings that come with it.

  1. Regular Maintenance

The most important tip for extending the lifespan of your air handling unit is regular maintenance. Regular maintenance enables the user to spot potential issues in time, before they become major problems. It is recommended that an AHU should be inspected and serviced at least twice a year by a professional HVAC technician. During these inspections, the technician will check and replace filters, belts, and other components as needed. They will also clean the unit and ensure that it is operating efficiently.

2. Replace Filters

Filters play an important role in an AHU. They are responsible for trapping dust, dirt, and other pollutants that can affect the quality of the indoor air. Over time, filters become clogged and less effective. This can put a strain on the AHU, causing it to work harder to maintain the desired temperature and humidity levels.

Replacing filters regularly can help improve the efficiency of the AHU and extend its lifespan. Most filters need to be replaced every three months, but this can vary depending on the type of filter and the environment in which it operates.

3. Replace Belts

Belts are another critical component of an AHU. They are responsible for driving the fans and other moving parts of the unit. Over time, belts can become worn and stretched, which can affect their ability to operate effectively. Replacing belts as needed can help improve the performance of the AHU and prevent more significant problems from occurring. A professional HVAC technician can inspect the belts during a regular maintenance check and recommend replacements as needed.

4. Avoid Overworking the Unit

An AHU UAE is designed to operate within a specific range of temperature and humidity levels. Overworking the unit by pushing it beyond its capabilities can lead to wear and tear and reduce its lifespan. For example, setting the thermostat too low in the summer or too high in the winter can cause the AHU to work harder than it needs to. This can also lead to increased energy costs. It is important to keep the AHU within its recommended operating range to extend its lifespan and improve energy efficiency.

5. Keep the Unit Clean

Dirt and debris can build up inside an AHU over time, which can affect its ability to operate effectively. Keeping the unit clean can help improve its performance and extend its lifespan. This includes cleaning the exterior of the unit as well as the interior components, such as the drains, fan blades and coils. A professional HVAC technician can provide guidance on the best cleaning methods for your specific AHU.

6. Monitor the Unit’s Performance

Monitoring the performance of the AHU can help identify potential issues before they become major problems. This includes monitoring the temperature and humidity levels, as well as any unusual noises or odours coming from the unit. If any issues are detected, it is important to address them promptly to prevent further damage to the AHU.

7. Inspect and Maintain Your Ducts

Ducts are an integral part of the AHU system. They deliver conditioned air throughout a building, so it’s essential to inspect and maintain them regularly. If there are any issues with your ducts, you should address them immediately. A leaky duct can cause more problems for your AHU than just an energy loss; if left unchecked, this leak could cause mold growth or even fire hazards in your building.

8. Service Your Dampers

The dampers on an AHU control airflow through the unit and into various parts of the building. If these dampers aren’t functioning properly, they can cause energy losses as well as uneven heating and cooling throughout your facility. To prevent this from happening, make sure you’re servicing these dampers frequently so that you can keep them working properly all year long!

9. Don’t overlook the condensate pan under the air handler.

The condensate pan collects water that drips off of coils when they cool down. If this water isn’t drained properly, it can cause mold and mildew growth in your home. To prevent this issue, have a professional install an automatic drain valve on the pan and make sure it’s draining properly.

10. Avoid Overloading Your Air Handling Unit

One of the most obvious ways is to avoid overloading your air handler. If you have too many rooms or appliances running at once, then the unit will have to work harder than it should. This puts strain on its internal parts and could even cause them to fail sooner than expected.

The best way to ensure that you’re not overloading your system is by having a professional inspect your home and determine how many BTUs it needs based on its size and square footage. A professional will also be able to identify any problems with your current system and recommend improvements that may help extend its life expectancy even further.

Repair Service To Keep Your Air Handling Unit in Perfect Shape for Years to Come

Installing ductwork and installing a new unit are only two parts of the AHU puzzle. Regular maintenance is also vital to ensure the best performance out of your unit for as long as possible. This can result in cost savings by reducing the need for repairs and replacements, as well as improved energy efficiency. It is important to work with a professional in AHU repair like District Cooling International LLC to ensure that your AHU is properly maintained and cared for. With the right chiller service maintenance UAE, your AHU can provide many years of reliable service.


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