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Johnny's AutomotiveJohnny's Automotive
Sebring, FL

Heating And AC Repair at our Sebring shop

Bring it to our Sebring shop and we'll handle the heating and ac repair. Here's where to find us, when we're open, and how to book a time.

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Sebring, FL435 North Orange StreetBook a time online
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Where to find our Sebring shop

Address, hours, and directions for the shop that handles your heating and ac repair.

Address

435 North Orange Street
Sebring, FL 33870

Shop phone

(863) 471-0044

Hours

Monday
7:30 AM to 5:30 PM
Tuesday
7:30 AM to 5:30 PM
Wednesday
7:30 AM to 5:30 PM
Thursday
7:30 AM to 5:30 PM
Friday
7:30 AM to 5:30 PM
Saturday
Closed
Sunday
Closed

Recent Heating And AC Repair Work in Sebring

Real jobs completed by our team in the Sebring area

Our team

Our Team

September 2026

Why Won't My Turn Signals Stay On?

The Problem

The vehicle's passenger window was not operating, the AC airflow did not switch between vent and defrost, and the turn signals would blink and then stay on.

What We Found

The technician found issues with the power window motor and regulator assembly, the hazard warning turn signal flasher, and the AC system being completely depleted of refrigerant.

The Fix

The team replaced the power window motor and regulator assembly to restore window functionality. They also replaced the hazard warning turn signal flasher to ensure proper operation of the turn signals. For the AC system, they evacuated and recharged the system with the correct amount of R134A refrigerant, adding UV dye to detect any future leaks.

The Result

After the repairs, the passenger window functioned correctly, the turn signals operated normally, and the AC system blew cold air.

Pro Tip

If your turn signals blink but don't stay on, the flasher unit may be failing. Replacing it promptly ensures your signals work correctly, enhancing safety on the road.

Our team

Our Team

September 2026

Why Is My Car's AC Blowing Hot Air?

The Problem

The vehicle owner reported an unusual engine noise and was concerned about the air conditioning system not functioning properly.

What We Found

The technician found that the air conditioning system had zero pounds of refrigerant, indicating a potential leak.

The Fix

The team performed a supercharger oil service, replaced the drive belt tensioner, and addressed the AC issue by evacuating and recharging the system with the proper amount of refrigerant. They also added UV dye to help detect any future leaks.

The Result

The air conditioning system was restored to proper functionality, providing cool air once again.

Pro Tip

If your AC starts blowing warm air, it might be due to a refrigerant leak. Adding UV dye during a recharge can help pinpoint leaks early, saving you from more costly repairs later.

Our team

Our Team

August 2026

Why Isn't My AC Blowing Cold Air?

The Problem

The vehicle owner reported that the air conditioning blower was not operating.

What We Found

The technician determined that the blower motor was malfunctioning and required replacement.

The Fix

The team at our Sebring shop removed the faulty blower motor and installed a new one. They also checked the system for any additional issues, ensuring all components were functioning properly. After the installation, a final road test confirmed the repair's success.

The Result

The air conditioning system was restored to full functionality, providing cold air once again.

Pro Tip

If your AC stops blowing cold air, the blower motor might be the issue. Addressing it early can prevent further system strain and ensure comfort during hot weather.

Reviews

What Sebring customers say about our heating and ac repair work

Having issues with my A/C and came here for the diagnostic for it. Waiting lobby is the best I've ever seen in an auto shop. Pleasant and friendly staff with extraordinary knowledge that is easy to understand without a chemistry set. Did not have the work done which was a personal decision not based on them at all. Also I received 2 roses at the end which was a first and brightened my day!! Ill be coming back for sure with my other vehicles soon.

Florida Sod Ace

Verified Google Review

You honestly pay for the awesome quality of service they provide (mechanical & customer service)!!! I came in for an AC issue and after a week, no complaints or problems thus far! I also appreciated the through inspection they did on my little Chevy; I’m truly thankful to them for helping me get my car back on track :)

Victoria IX

Verified Google Review

Thank you for being gracious and for communicating so well. I felt confident leaving my vehicle with you guys while you worked out the AC issue. You guys are First Class!

Jason Parsons

Verified Google Review

I needed a aux battery for my vehicle and Johnny's was able to get me in right away. I had been to the building when it was Ron's, boy has it changed. The place is immaculate. There is seating in the ac for waiting ,as well as a drink and munchies if you desire.The installation of my second battery didn't seen to take long at all,which means they know what they are doing as they are a pain in the butt to replace. The price was reasonable too. When I left there on my dashboard was a carnation. What a nice touch.I think they are going to be my go to.

Connie B

Verified Google Review

Ac service

Nancy Willett

Verified Google Review

Had my AC repaired very quickly. Gr3at customer service, very friendly and ptofessional. Thank you.

Joseph Dyer

Verified Google Review

FAQ

Heating And AC Repair in Sebring: questions answered

Answered by our licensed technicians serving Sebring.

Can you just add refrigerant and see if it holds?

We can, and sometimes that's the right call on a system that's only slightly low with no evidence of a leak. But if the system lost enough to stop cooling, it lost it somewhere, and refilling it without finding that spot means paying for the same refrigerant twice. We'd rather look first and tell you what it will take.

How do you find a leak you can't see?

Three ways, usually in this order. Refrigerant carries oil with it, so the first pass is looking for the oily film a leak leaves on fittings, hoses and seals. Then an electronic detector, which picks up traces at the joint itself. For slow leaks we add UV dye, run the system, and bring the car back under a black light so the leak has time to mark its own location.

Is the water dripping under my car normal?

If it's clear water under the passenger side after the AC has been running, that's condensation coming off the drain tube and it's exactly what should happen in this humidity. What isn't normal is that water showing up inside on the carpet, or a puddle that's colored, slick or sweet smelling. Bring those in.

Does the AC need servicing on a schedule?

We don't sell a recharge on a mileage interval, because a sealed system that's cooling properly doesn't need one. What is worth doing is checking vent temperature and the cabin filter during a regular inspection, so a slow loss gets caught while it's still cheap. If a system needs refrigerant every year to stay cold, the honest answer is that it's leaking every year.

Should I run the AC during the cooler months?

Yes, and it costs you nothing to do it. The compressor's seals stay lubricated by refrigerant oil circulating through the system, and a system that sits unused all winter is more likely to weep at those seals. Running the defroster does it automatically on most vehicles, since the AC compressor runs in defrost mode to dry the air.

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