About Chemiclene Inc. When it comes to commercial HVAC system cleaning and related services, the company you can trust is Chemiclene, Inc. We pride ourselves on our reputation of meeting the high demands and expectations of making a better, cleaner, and greener workplace for our long-standing customers. Commercial HVAC systems require regular maintenance and attention. Dirty commercial HVAC systems can make for a poor work environment. With proper cleaning and attention to your system, you will be able to reduce the risk of major mechanical breakdowns in your system while saving money on energy costs.