Back to all

Why is Air Not Coming Out of My Vents?

June 2, 2025

You climb inside your vehicle, start the ignition, and reach for the fan control for the heating or air conditioning.  But when you try to crank it up, no air comes out of the vents. It can make for a very uncomfortable trip, whether it’s hot or cold outside.

It’s important for the comfort of you and your passengers to regulate the temperature in your vehicle’s cabin.  Not having air coming through the vents can also be a safety issue when you’re trying to defrost the windshield and front windows when they fog up and your visibility is affected.  

There can be many reasons why the air isn’t blowing through your vents.  The blower motor may have failed or the switch that controls it wore out.  It could be as simple as a blown fuse, or perhaps an electrical component that regulates the fan speed may have stopped working. One of the ducts that direct the air from the outside to the cabin may have broken.  Or the air intake where the outside air is collected may be clogged up with leaves or other debris.

If your vents aren’t blowing air, it’s time to bring in your vehicle to have one of our technicians diagnose and repair it.  They will examine the electrical and mechanical components to see where the problem is.  The remedy can be something simple, or it may involve a more extensive repair.  

Keeping the cabin temperature temperate and having good air flow are vital to your comfort, especially when the weather outside is extremely hot or cold. 

Tuffy Tire & Auto Service Aurora
3190 N. Aurora Rd.
Aurora, Illinois 60502
630-898-6688

More articles from Tuffy Aurora

Oil Times are a-Changin' (Oil Change Synthetic)

June 9, 2025

When it comes to oil changes, things are really changing. Most newer vehicles require synthetic oil, and while it costs more than conventional oil, it doesn't need to be changed as often. When conventional oil was the only game in town, you changed your oil every 3,000 miles/5,000 km. But as tec... More

Strutting Your Stuff (Shocks and Struts)

May 25, 2025

Ever wonder how your vehicle is able to move over bumps, potholes and other irregularities in the road and you hardly feel a vibration in the cabin? Its your shocks and struts doing the hard work along with the rest of your suspension and tires. They keep the ride smooth and are important for yo... More

How Much Does It Cost? (Variations in Vehicle Repair Costs)

May 18, 2025

Ever wonder why it costs so much more to fix a similar problem in two different vehicles? Let's say you now own an SUV and before that, you owned a car. Your SUV's air conditioning system needs a new evaporator, but the cost for the new one is way more than you remember it was for your car. How... More