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Rooftop units are a common and essential component of many businesses’ operations. These dependable systems deliver air diligently and efficiently, making them an invaluable asset. However, if they aren’t regularly maintained, their performance can suffer significantly — ultimately leading to increased energy costs and inferior heating or cooling in the building. This blog provides advice on how to ensure your rooftop unit runs optimally throughout the year – helping keep your business running reliably without incurring extra cost or disruption when outside temperatures drop or soar!

Overview of the importance of maintaining rooftop units

rooftop units

Maintaining rooftop units can be viewed as an intimidating task, but it is a small price to pay for ensuring maximum efficiency of your HVAC systems. These units are fundamental components of commercial buildings, and as such, require regular inspections and preventative maintenance measures to keep them functioning at their best.

By adhering to a maintenance schedule, building occupants will enjoy a comfortable indoor environment all year round, as well as reduced energy bills. Additionally, well-maintained rooftop units have an extended lifespan, ultimately saving you money in the long run. Neglecting these systems, on the other hand, can lead to costly repairs or even premature replacement. Therefore, the importance of maintaining rooftop units cannot be overstated.

Steps to take during spring and summer season maintenance

With the spring and summer seasons upon us, now is the perfect time to prepare your business for the warmer months ahead. There are several steps you can take to ensure your space is in good condition and ready for the upcoming season. Some of the tasks that should be on your to-do list include inspecting your air conditioning system to ensure it is working efficiently and checking your windows and doors for drafts. Taking these steps can help you save money and avoid potential issues down the line. By taking a proactive approach to home maintenance, you can enjoy a comfortable and worry-free summer season.

  a. Cleaning the rooftop unit

Cleaning rooftop units involves removing the accumulated dirt and debris that can lead to inefficiencies and even damage the unit. Regular rooftop unit cleaning can extend the lifespan of your HVAC system, save on energy bills, and prevent unnecessary repairs.

  b. Checking for seal damage

When it comes to checking for seal damage, it’s important to understand the potential risks. Whether it’s a damaged window seal or a faulty door seal, these issues can lead to unwanted drafts and moisture infiltration – resulting in decreased energy efficiency and potential water damage. To properly assess these seals, it’s recommended to visually inspect them for any wear and tear.  You can also hire a professional to look for leaks in your building or home’s envelope with a FLIR camera, as well as other methods to test for leakage.

  c. Look for signs of Refrigerant leaks

Maintaining the correct refrigerant level in your refrigeration system is crucial for its efficient and effective operation. Not only does the system need the proper amount of refrigerant to maintain acceptable pressures and internal temperatures but there is a critical system component entrained within the systems refrigerant; oil. 

This oil is needed for proper lubrication to ensure the life of your compressor.  If you have a refrigerant leak you are also most likely leaking oil. Look for spots under the unit, within the cabinet and near any refrigeration components for signs of leaking oil.  If any are found, an HVAC professional needs to be hired to confirm, evacuate, repair and recharge the system.

Steps to take during fall and winter season maintenance

As the leaves change color and the temperature drops, it’s important to take steps to prepare your home for fall and winter seasons. One of the most important tasks is to ensure your heating system is functioning properly. Schedule a professional inspection and cleaning, and consider investing in a programmable thermostat to maximize efficiency. 

  a. Inspecting the condenser coils for dust buildup

The condenser coils in your air conditioning unit play a crucial role in keeping your space cool and comfortable. Over time, these coils can become clogged with dust and debris, which can seriously affect their ability to function properly. That’s why it’s important to regularly inspect your condenser coils and clean them if necessary. If you’re unsure of how to inspect your condenser coils, it’s always a good idea to consult with a professional HVAC technician, who can provide you with expert advice and guidance.

  b. Tightening all electrical connections

Ensuring that all electrical connections are tightened is a crucial aspect of maintaining a safe and functional electrical system. Loose connections can cause a variety of issues, including overheating, voltage drops, and even electrical fires. By taking the time to examine all electrical connections and tightening any that are loose, you can prevent potentially dangerous situations from arising. 

This is particularly important in older buildings where electrical systems may not have been updated in many years. It’s always better to be proactive and ensure that everything is in proper working order rather than waiting for an issue to occur that could have been prevented. Remember, taking the time to tighten all electrical connections could ultimately save you time, money, and even lives. This inspection can be performed by your HVAC Professional.  Remember, always turn off the power to the equipment before opening any access doors or performing inspections inside the unit.  

  c. Examining all filters and replacing when necessary

Filters play a crucial role in keeping equipment working properly and efficiently, but they can only do so for so long before they need replacing. As experts in our fields, it’s our job to stay on top of necessary maintenance. Examining and replacing filters when needed is not only vital for maintaining peak performance, but it also helps prevent potential damage to the equipment. By doing so, we can ensure our equipment is working as efficiently and safely as possible. Filters are oftentimes neglected and this really poses a potential threat to the integrity of the equipment if they are not maintained. Clogged filters can result in frozen coils which can lead to damage in addition to a loss of cooling.

Advantages of regular rooftop maintenance

Property owners often overlook rooftop maintenance, but regular inspections and upkeep have many advantages. Regular maintenance can help prevent costly repairs in the long run by catching small issues early on, ultimately saving you money. It can also improve the lifespan of your equipment, allowing it to perform better for a longer period of time. 

Tips on how to troubleshoot common problems with rooftop units

Rooftop units can be complex, and when they malfunction, it can be frustrating for any building owner or manager. Fortunately, there are some common problems that can be easily troubleshot without the help of a professional. One common issue is poor airflow, which can lead to reduced efficiency and increased energy costs. In this case, the first step is to check the air filter and clean or replace it if necessary. Another issue could be a simple blown fuse or a torn belt. Again, be sure to TURN OFF POWER to the unit before opening any doors on the equipment.  By following these tips and performing routine maintenance on your rooftop system, you can avoid costly repairs and ensure that your building is comfortable and energy-efficient.

Maintaining your rooftop units with Klima

Keeping a rooftop unit in good working condition requires regular maintenance and ample time for upkeep but the potential savings and reduction of future problems outweigh any burden posed by such demands. 

At Klima New York, we are your partner when it comes to commercial HVAC climate control. From offering custom air handling units to package rooftop units, we’re here to make sure your HVAC needs are met and beyond. To learn more, please visit our website and contact us today!