What is the AC pressure switch? The AC pressure switch assesses and monitors how much pressure is being used in the AC system to pump refrigerant through the components. This switch is located in a refrigerant line by the firewall. How do you know your AC pressure switch needs to be replaced? The AC system is not blowing cool air It takes a long time for the AC to kick in and cool the cabin Metallic sounds or high-pitched noises that sound like air is leaving a tight space How is the AC pressure switch replaced by a mobile mechanic? AC refrigerant is removed from the system and the defective pressure switch is removed. A new switch is installed and the AC system is evacuated and charged with refrigerant. The vehicle is road tested to check the AC systems operation. How important is it to have your AC pressure switch replaced? If the AC pressure switch is broke? your AC system will not blow cold air or any air at all. While this is not vital in the running your your vehicl? it can affect passenger comfort.
"I'm a big fan of this incredibly convenient service! GoWrench staff do a great job and respect your time, unlike the nightmare that is involved in visiting the dealership/auto shop just to get your tires rotated or oil change. I shouldn't have to lose a day of work, two times a year, just for regular maintenance & tire swaps -- and with GoWrench, I never have to deal with the patronizing, dirty, and time-consuming service at the car dealership or auto shop, again!"
How it Works
Get an instant online price for most maintenance and tire services. For repairs, you can book a service call and a mechanic will diagnose the concern and give you a quote, on-site. If you would like a quote before we see the vehicle, you can Request a Quote in as little as 60 seconds and receive your quote by email or phone, usually within 1 business hour.
Book a Time
After selecting your service(s) (or a diagnostic), simply select a day & time that works best for you and we will dispatch our best-suited technician or mechanic, based on your vehicle & needs. You will receive a confirmation email with the details and a reminder email/SMS as well. Auto care has never been easier!
Once the technician arrives, they will explain the work order, what they will be doing and then begin work on your vehicle. In most cases, a complementary Digital Vehicle Inspection will be completed so you can have peace of mind that your vehicle is in good condition or what may need to be addressed in the future.