Chemical Wash: Deep Cleaning with Chemicals
Chemical washing involves using specialized cleaning agents to remove dirt, grime, and mould from various components of an air conditioner. This method is effective in tackling hard-to-reach areas and preventing microbial growth. However, it’s important to note that chemical washes are not as environmentally friendly as steam cleaning. Improper handling and disposal of chemicals can negatively impact the environment. Additionally, if not cleaned properly, residual chemicals may corrode delicate parts of the air conditioner, potentially causing damage that requires further maintenance.
Steam Cleaning: An Eco-Friendly Alternative
Steam cleaning utilizes high-temperature steam to effectively clean the surface of the air conditioner, eliminating dirt and grime without the use of chemicals. This method is environmentally friendly and particularly advantageous for individuals with allergies or sensitivities to cleaning agents. Steam cleaning can help improve indoor air quality by killing bacteria, mold, and other allergens. It also reduces drying time due to the residual heat, maximizing efficiency. However, steam cleaning may not be as effective as chemical washes in removing dirt from hard-to-reach areas within the air conditioner.
Choosing the Right Cleaning Method
When deciding between chemical wash and steam cleaning for your air conditioner, consider the specific needs of your unit:
- Chemical Wash: Suitable for air conditioners that are heavily soiled, have mould or bacteria growth, or haven’t been cleaned for an extended period.
- Steam Cleaning: Ideal for those who prefer an environmentally friendly and cost-effective approach or have concerns about chemical exposure. It effectively cleans the surface of the air conditioner and improves air quality.

Regardless of the method chosen, it’s important to hire qualified professionals who can carry out the process safely and effectively.
Call to Action
At KL Mechanical, we specialize in both chemical washing and steam cleaning services for air conditioners. Serving the Comox Valley, our team of certified technicians is dedicated to ensuring your home’s comfort and air quality. Contact us today at 250-650-8903 to schedule a consultation and choose the best cleaning method for your air conditioning system.