Working Hours
  • Mon 7:00AM - 5:30PM
    Tue 7:00AM - 5:30PM
  • Wed 7:00AM - 5:30PM
    Thu 7:00AM - 5:30PM
  • Fri 7:00AM - 5:30PM
    Sat Closed
  • Sun Closed
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402-333-9999 | 1307 S 120th St, Omaha, 68144

Recharge The AC Freon In Your Car Or Truck

Jensen Service & Diagnostic

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 Jensen Service & Diagnostic at 1307 S 120th St 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 Jensen Service & Diagnostic in Omaha when it's time to recharge your AC freon.

Jensen Service & Diagnostic'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.
"Does Jensen Service & Diagnostic Have R12 Freon For My Classic Car?"

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 Jensen Service & Diagnostic today and talk with our mechanics about getting the job done right. Visit us today at 1307 S 120th St.

"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 Jensen Service & Diagnostic 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 Omaha 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 402-333-9999 and ask any of our auto repair specialists about recharging your car's AC. Stop by our store at 1307 S 120th St and we will show you the best AC recharging options for your car.

More AC Repair Services:

AC Repair

AC Compressor Repair

Car and Truck AC Condenser Repair


What Our Customers Are Saying

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I just can't say enough good things about Dave and Mike Jensen and their amazing team. A true generational family business with decades of experience (and we've been taking our cars there for a couple of those decades!), these guys are always honest and incredibly thorough. On one occasion, they researched the repair they were doing on my Buick and discovered an old service alert that meant I could possibly get reimbursed for some of the repair. They helped me submit the paperwork and remained available throughout the process until my refund was successfully processed. They didn't have to do that, I already paid them. But that's the kind of personal service and attentiveness you get from them. Highly recommend!

, 09/14/2021

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Thanks again for a fantastic job on my car. You guys are top-notch. I appreciate it. Thanks

, 09/03/2021

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I've been using Jensen for 10+ years. They shoot you straight and give the best service around. Getting to talk directly to the owners in my book is the best part. They truly care about their customers. Also their front guy Rodger is full of knowledge and I feel like I can ask him anything. I've sent all my friends to them and they get the same service I do.

, 08/04/2021

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I had a big problem with my BMW's timing chain and variable drive system, and Jensen Service & Diagnostic was able to work with my extended warranty company, keep me apprised of repair status, and complete some very difficult disassembly, reassembly and testing. Hats off to Jensen Service & Diagnostic for their professional and personable approach, they are very trustworthy and a pleasure to work with.

, 03/26/2021

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Jensen Service & Diagnostic is very trustworthy. Our 2011 Toyota Corolla was leaking oil. The dealership said it would cost $2,142 to repair. We sought a second opinion from Jensen Diagnostic. They said it was a minor repair....basically it just needed an oil change for $37. It was completed the same day and hasn't leaked oil since. Jensen Service & Diagnostic saved us more than $2,000! We are very grateful.

, 02/17/2021

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We were recommended by a different mechanic to visit Jensen Service for a big electrical problem our car was having. I am so glad we had them look into it because they were able to find the problem within the day and had it fixed and running like new again that same week. Prices are fair as well! Would recommend these friendly guys and we plan to use them again in the future for any vehicle repairs. It's a huge relief finding a mechanic you can trust! Thank you Jensen Service!

, 12/23/2020

  • ASE (Automotive Service Excellence)
  • ASE Master Technician
  • Auto Value - CSC
  • Call Us For Service: 402-333-9999