Recharge The AC Freon In Your Car Or Truck
Your truck or car's AC system is almost completely airtight, but your freon refrigerant is always slowly leaking out. Eventually, a car will lose enough freon so that its air conditioning system will no longer cool effectively. At Highlands Auto Center at 10524 East Northwest Highway we are ready to recharge your AC to help you keep your car or truck's cabin temperature cool.
"Help My AC Only Blows Warm Air!"New advancements in R134a freon systems means that freon in newer cars doesn't leak out as much as old R12 freon systems. The average new model economy car only leaks about 0.41 ounces of refrigerant per year. Come to Highlands Auto Center in Dallas when it's time to recharge your AC freon.
Highlands Auto Center's Fast 3 Step Process:- Vacuum out all the old refrigerant before refilling it.
- Add new R134a refrigerant.
- Pressurize your car's AC system and test for mico-leaks.
Unfortunately R12 freon is no longer available. If your car or truck was made before 1994 you must convert your entire AC system to the new R134a standard. This involves replacing dozens of seals and several AC auto parts. R134a is a more highly pressurized and much more efficient refrigerant pound for pound than R12. Most classic car AC compressors and condensers cannot withstand the intense pressure required and choose to add about 25% less freon to accommodate older systems. This means your AC may not cool as well as it used to. Converting your R12 system to R134a is a big job so stop by Highlands Auto Center today and talk with our mechanics about getting the job done right. Visit us today at 10524 East Northwest Highway.
"Is Used Freon Ok?"Many auto repair shops resell used AC refrigerant. The old freon is cleaned using a specialized recovery machine that removes contaminants. Used freon provided by Highlands Auto Center works just as well as new freon after it's cleaned. Accepting used freon is a great way to help minimize the impact freon has on the environment.
Freon gas becomes a liquid when pressurized inside your car's A/C system but returns to its gaseous state as it leaks out. Many drivers in Dallas are completely unaware that they are losing freon until the day when they turn on the car's AC and find only warm air blows out. Call 972-233-8882 and ask any of our auto repair specialists about recharging your car's AC. Stop by our store at 10524 East Northwest Highway and we will show you the best AC recharging options for your car.
Contact Us Today!
Got questions? We've got answers! Drop us a line, give us a call, or even stop by. Our team is eager to help you with any auto repair needs you have. Let's get you back on the road safely and swiftly!

Read Our Five Star Reviews
This is one of the fairest, honest, trustworthy auto repair shops that I have ever visited. I began having issues with my Honda Accord. I visited at the least two other completely unrelated auto repair shops in the DFW, paid for diagnostics and was advised of other mechanical needs necessary for maintenance (that I actually paid for) but, nothing that pertained to the issue. Paid for “possible” solutions but, nothing that was done prior ever resolved the matter. I was dealing with an intermittent mechanical problem. I brought my car to Highland Auto and was treated extremely fair. I needed to visit the shop twice (intermittent issue). The first visit, a solution was found but needed additional work. Because of my prior attempts to have my car repaired resulted with the same issue, I figured that there would not be a fix. Highland Auto took the extra steps, found out exactly what the issue was and REPAIRED my car. I waited over 1 month just to make sure that the intermittent issue was actually resolved. It has been a little over a month now and I can factually say..it is fixed. To add, this repair shop provided the reassurance every step of the way. They also provided a courtesy vehicle while my car was in their shop being repaired. This took so much stress off my transportation concerns. Shockingly amazing and very fair company. Thank you Highland Auto!. You have no idea how much your positivity, fairness, and honesty and matters!
Engine Maintenance, near Dallas, Texas
Francisco (Frank) did an excellent job of repairing my breaks and some other items. My car went from undriveable to driving like new. Thanks, Frank!
Brakes, near Dallas, Texas
Did a great job very fast completion time. Good and affordable prices I highly recommend.
Auto Body & Refinishing Services, near Dallas, TX
Highlands did a great job of replacing a part on my car. Easy to work with and the work was done quickly. I will go back for future needs.
Collision Repair Services, near Dallas, TX
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