An air conditioning system is not supposed to have any noticeable odor as it runs. The air from the vents should have the neutral smell of the rest of the house. If you start to detect any smell from the air vents you’ve never noticed before, such as a dirty laundry stink, rotten eggs, or an acrid burning, it’s something to pay attention to.
You may need to call our technicians for air conditioning system repair in Fresno, CA after you notice any of these odors. A few may have simple causes, but in many situations, these odors warn of a bigger problem with an AC. We’ll look into these strange air conditioning system smells and what they may mean.
The late summer heat in the Central Valley can be brutal. Right now, we’re passing through a heatwave, and that means air conditioning systems are putting in heavy work. We know you only want to schedule 
We understand you have a lot to handle right now. Scheduling regular 
Air conditioners are complicated electrical devices. The combination of an intricate electrical system and the use of chemical refrigerant makes it tricky for a non-professional to be able to diagnose what’s wrong with an air conditioner, let alone understand how to fix it.