commercial hvac nj

Commercial HVAC Cleaning: How Often Should HVAC Coils Be Cleaned?


Commercial buildings consume approximately 35% of electricity worldwide, and HVAC systems account for nearly half of that. Yet, how much of this energy is wasted due to inefficient HVAC systems? Among the often overlooked culprits of inefficiency are dirty HVAC coils – a problem that can easily be solved with regular commercial HVAC cleaning.

When was the last time your HVAC coils were cleaned? Regular cleaning not only improves your system’s efficiency but also enhances the indoor air quality and longevity of your system. This article will demystify how often HVAC coils should be cleaned, the process involved, and how regular maintenance can save you time, energy, and money.

Unraveling the Mystery of HVAC Coils

HVAC coils might seem like a complex subject, but they’re actually quite simple. These coils are a key part of your HVAC system. They help move heat in and out of your building.

To put it simply, HVAC coils act like a sponge, absorbing heat from inside your building and releasing it outside.

Now, imagine what happens if this sponge gets dirty. It won’t be as efficient at absorbing and releasing heat, right? The same goes for your HVAC coils.

When they get covered in dust, dirt, or grime, they can’t do their job properly. This can lead to a host of problems, such as reduced system efficiency and even system breakdowns, which might require costly HVAC system repairs.

The Necessity of Regular HVAC Coil Cleaning

Keeping your HVAC coils clean is more important than you might think. Dirty coils can lead to reduced system efficiency.

This is because when the coils are dirty, the system has to work harder to transfer heat. Over time, this can cause wear and tear on the system and lead to increased energy use.

Furthermore, dirty HVAC coils can negatively impact your building’s indoor air quality. As air moves through your system, it can pick up particles from dirty coils and distribute them throughout your building. This can lead to poor air quality, which can negatively affect the health and comfort of those in the building. 

Finally, neglecting regular HVAC coil cleaning can lead to higher costs. This includes increased energy bills due to reduced efficiency and potential costs for repairs or even replacement of your commercial HVAC system.

Determining the Frequency of HVAC Coil Cleaning

So, how often should you clean your HVAC coils? The answer isn’t one-size-fits-all. Several factors can influence how often you need to include coil cleaning in your HVAC coil cleaning routine.

First, consider your environment. If your building is in a high-pollution area or an area with a lot of airborne particles, you might need to clean your coils more often. Similarly, if your area experiences extreme weather, this could also necessitate more frequent cleaning.

Second, think about how often you use your HVAC system. The more you use it, the more likely the coils are to get dirty. A busy commercial building that uses its HVAC system heavily will likely need to clean its coils more often than a smaller building with less usage.

Finally, the type and age of your HVAC system can also play a role. Older systems may require more frequent cleaning, and certain types of systems may be more prone to coil dirt buildup.

It’s crucial to have the right HVAC cleaning supplies on hand for the job. Or better yet, hire professionals to ensure the cleaning is done effectively and efficiently. Regardless of the specific circumstances of your building and system, regular HVAC maintenance, including coil cleaning, should be a priority to keep your system running at its best.

Guidelines for HVAC Coil Cleaning Frequency

Understanding when to clean your HVAC coils can be a bit tricky. However, most experts recommend that coils in commercial HVAC systems should be cleaned at least once a year. This general rule ensures that your system remains efficient and minimizes the chances of breakdowns.

That being said, there can be situations where more frequent cleaning might be needed. If your building is located in a high-pollution area, or if your HVAC system is used heavily, you may need to clean your coils more often. Also, older systems or those that have shown signs of excessive dirt buildup in the past might require additional cleanings.

Signs that your HVAC coils need cleaning can include:

  • Reduced cooling capacity
  • Increased energy usage
  • Visible dirt on the coils themselves

Keeping an eye out for these signs can help you stay on top of your coil cleaning schedule and keep your HVAC system in top shape.

The Professional Approach to Commercial HVAC Cleaning

While regular cleaning is vital, the process of cleaning HVAC coils can be complex. It’s not just about removing visible dirt; it’s about ensuring the coils are clean and functional without causing any damage. For this reason, professional cleaning is usually the best way to go.

Professional HVAC coil cleaning involves a thorough process. To start with, the coils are inspected for any signs of damage or excessive dirt buildup.

Then, using specialized HVAC cleaning supplies, the coils are carefully cleaned to remove all dirt and debris. The cleaning process also includes a thorough rinse to ensure that no cleaning residue is left behind.

Experts like those at Industrial Mechanical Contractors, Inc. are trained to perform these tasks safely and effectively. They understand the intricacies of different HVAC systems and have the right tools and knowledge to ensure a thorough cleaning without causing any damage. By relying on professionals for your coil cleaning, you can be sure that the job is done right.

Beyond just cleaning, professional maintenance can also spot any potential issues with your HVAC system early on, saving you from costly repairs or system downtime in the future. Therefore, regular HVAC maintenance, including professional coil cleaning, is not just a routine task, but an investment in the long-term efficiency and reliability of your commercial HVAC system.

Take Control of Your HVAC System

A well-maintained HVAC system is crucial for your building’s efficiency and the comfort of its occupants. Regular commercial HVAC cleaning, particularly of the HVAC coils, is a small yet significant part of that maintenance. Ignoring it can lead to higher energy consumption, poor air quality, and even system breakdowns.

Industrial Mechanical Contractors, Inc. offers professional HVAC maintenance services, ensuring your system runs optimally. Contact us today and take a step towards improved energy efficiency, better air quality, and long-lasting HVAC systems.

Our Services

Request a Quote

We Proudly Serve the Southeastern PA, Central
and Southern NJ and Northern Delaware Areas Only
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.