If after the evacuation and recharge you are finding yourself with the same readings, you likely have a blockage in the system. Fortunately, there are things that you can do if your air conditioner is not blowing cold air. Once the cycle is finished, the refrigerant (back in a gaseous form) returns to the AC compressor to start over again. gtag('js', new Date()); So, let’s find out why the car AC not blowing cold air after recharge. var rp=loadCSS.relpreload={};rp.support=(function(){var ret;try{ret=w.document.createElement("link").relList.supports("preload")}catch(e){ret=!1} transform:rotateZ(-2deg); The main issues that occur with the car’s air conditioning system are due to poor maintenance. (function(d, s, id) { When the car ac is not blowing air from vents it is a sign of a faulty blower fan or air duct blockage. Car AC Compressor Not Turning On – If the compressor is faulty or is not getting enough coolant, it will not be able to produce cold air Blend Air Door – Used for transforming the hot to cold air and is located in the ventilation system. transform:rotateZ(-5deg); animation:wiggle 1.5s linear infinite; You can try pouring water over the condenser to see if the pressures drop and the air gets cold. The ac Guage showed low levels again. Stuck & Blend Air Door. Common reasons a car's AC isn't cooling. An orifice tube is a fixed nozzle that converts refrigerant from liquid to gas (it’s basically a small tube with a small opening on one end). Air Conditioner - If your car's air conditioner stops working on a hot day, then the ride to your destination can be quite uncomfortable. I have searched Tacomaworld and read thread after thread with no help. If it turns out you need a new condenser, the cost of hiring a professional range from about $450 to just under $1,000 (including labor). A faulty blower fan can make the car ac stopped working suddenly. Discount Oil Change available when you visit Ace Auto for the best oil change in West Jordan, UT. transform:rotateZ(-5deg); They did an evacuation and recharge of the system. hbspt._wpCreateForm = value; After you pay the AC recharge cost to have your car’s AC system recharged, it should start blowing cold air again right away. i can see that the compressor works because it kicks in as soon as i turn on the A/C. You can complete the job without one, but you are likely to over or under fill the compressor. Buy Now Learn More. If that’s not the issue, inspect the system for a leak, which is reasonably easy to do at home. Top 3 reasons your car’s AC isn’t blowing cold air Top 3 reasons your car’s AC isn’t blowing cold air Car AC isn’t blowing cold because it’s low on refrigerant and the compressor isn’t running. Nobody enjoys driving a vehicle that needs repairs, especially if it’s something as vital as your AC system. 4 Easy Ways You’ll Be Able to Tell! You bought a DIY car AC recharge kit and added refrigerant according to the instructions, but the AC not blowing cold. Things I have checked - switch on the coolent line Then 2-3 weeks later, my wife says she saw a puff of smoke come out of the vents (not sure if it was smoke or vapor or what). Car AC Compressor Not Turning On – If the compressor is faulty or is not getting enough coolant, it will not be able to produce cold air Blend Air Door – Used for transforming the hot to cold air and is located in the ventilation system. Well, you might call up a car mechanic and solve such a car ac cooling problem for the price of a few hundred bucks. They’re usually controlled by the thermostat switch, so it makes sense that if they’re not broken, and there’s no blockage, that the issue is electrical. skip to main content. if (!document.currentScript) { Then, scan your AC system with a UV light and search for a fluorescent green or yellow leak. } else { Freon is the chemical refrigerant that cools the warm air before it is blown back into your car. It’s also possible that there is a very simple reason your car air conditioning is not cold, and that is electrical. js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.0"; Car AC compressor won’t turn on : The majority of compressors won’t engage if the coolant level falls too low, so an easy way to diagnose if this is the problem is to … Both of the Passenger side vents are not blowing out that much cold air. If your air conditioning isn’t blowing cold air, there are a few different things that could be wrong with it. The compressor raises the temperature and pressure of the refrigerant and sends it to the condenser. When you turn on the AC, it tells the clutch to engage the compressor. } Problem: Car AC Makes Noise When Turned On . Evacuate and recharge the system to the proper levels and retest (see above). Important to know: recharging your AC is a temporary fix to a likely bigger problem. There are a variety of reasons why your car AC is not blowing cold air. Expect to spend between $700 to $800 for the entire replacement (including labor). } Here are some of the possibilities. Neglecting an issue with your AC system will likely lead to more severe problems. This process absorbs heat from the car's cabin and is continuously repeated to achieve your desired temperature. Have you noticed your car or truck running poorly? Hey guys need a little help here, noticed that since it has gotten nice and warm out that I used my AC and it is not blowing cold air, sometimes it gets a litte cool but thats all. How to Sell Car After Accident? Help us make this site better. My car ac is blowing hot air and I refilled it with refrigerant and it started blowing cold air but after a few Mins warm air started again. We're transmission repair geniuses! The condenser then condenses and cools down that gas (thanks to the AC fan), converting it into a liquid state. Your car’s AC is a closed system. if (d.getElementById(id)) return; Sometimes, car air conditioner blowing hot air instead of cold air. set: function(value) { }); Thankfully, adding more is simple. left:calc(50% - 4em); var hbspt = window.hbspt = window.hbspt || {}; transition:rotateZ(-3deg); Since today’s air conditioning systems can be very delicate and need a specific amount of freon to operate, a leak in the system can be a big issue. } After my fiance talked to his dad, we put a new expansion valve, fiance put two 12 oz cans in the system. } ... What an easy and simple way to get my car AC blowing cold air again. Easy to use digital gauge. But first, let’s take a quick look at how an AC system works. What You Need to Know. The car air conditioner is not blowing cold air but running, no air comes out the ac vents at any blower or fan setting. gtag('config', 'AW-947273784'); 10% { Once you’ve added a small amount, give it up to a week to show up. Car air vents / Image source. var links=w.document.getElementsByTagName("link");for(var i=0;i