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
I can't say enough about Chris and his entire team. Their honesty and integrity truly stood out during what could have been a very stressful situation. We brought our Land Rover in for a second opinion after my daughter had taken her vehicle to the Land Rover dealership in Dallas for a routine oil change. She was charged $450 for a high-grade oil change (which already felt excessive, as I typically pay around $250 in Connecticut), and then presented with a list of recommended repairs totaling over $5,000. What was most concerning is that there were no issues with the car prior to the visit. They claimed she needed a new battery, hoses, and several other items. It honestly felt like my daughter was being taken advantage of. I immediately researched reputable shops in the area and came across Chris. From the very first interaction, he was attentive, professional, and genuinely caring. He had my daughter bring the car in for a diagnostic and provided an honest, thorough quote. Come to find out, her car did not need any of the items the dealership had recommended. Thank you, Chris, and thank you to your entire team for your transparency, professionalism, and most importantly, your honesty. It's rare to find a business you can truly trust, and we are incredibly grateful to have found yours. Highly recommend.
4x4 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
Hands down the best experience I?ve ever had going to a shop. The service was quick and friendly and the attention to detail was spot on. Helped me and my wife get back on the road quickly. Couldn?t ask for better people to work with. Thank you guys.
4x4 Services, near Dallas, Texas
We took our 2007 Jeep Liberty in due to some engine problems. Well, they looked in over and told what I had already suspected - the engine was in bad shape and loosing oil.The owner of the garage made some phone calls and presented us with a price much lower than we expected. We had them do the job (in one and a half weeks) and one their quoted price, we've driven the Jeep for a few days now without any problems. They did a great job and I would recommend them to everyone. Thanks guys for your detail to your work and low prices. I've ad them work on all 4 cars now, we are very satisfied with the out come of each car. I even bought a used car from them -works great. Thanks again Larry F
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