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Johnny's AutomotiveJohnny's Automotive
Frostproof, FL

Heating And AC Repair at our Frostproof shop

Bring it to our Frostproof 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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Frostproof, FL101 North Scenic HighwayBook a time online
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Where to find our Frostproof shop

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

Address

101 North Scenic Highway
Frostproof, FL 33843

Shop phone

(863) 546-6735

Hours

Mon to Fri, 7:30 AM to 5:30 PM; Sat and Sun, closed

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 work

Heating And AC Repair jobs at our Frostproof shop

Heating And AC Repair

November 2026 · Frostproof

2007 Mitsubishi Outlander

AC Not Blowing at All? What Could Be Wrong

What the customer reported

The vehicle owner reported that the a/c was not blowing at all.

What we found and did

The technician replaced the blower motor, removing and replacing components as required to access and install the new part. The technician then retested the repair to verify it.

Heating And AC Repair

October 2026 · Frostproof

2016 Chevrolet Silverado 1500

Why Is My AC Blowing Warm With No Freon in the System?

Why Is My AC Blowing Warm With No Freon in the System?

What we found and did

The AC system had 0.00 lbs of freon when it came into our Frostproof shop. The technician performed condenser oxidation and debris removal, then connected AC equipment, evacuated the R134A system of contaminants, and charged it with the proper refrigerant and oil capacity. UV dye was added so any leak can be located with special UV glasses, and the team invited the vehicle owner to return at no charge to have the leak evaluated again if the vehicle blows warm again.

Heating And AC Repair

October 2026 · Frostproof

2018 Ford Explorer

Why Is My A/C Warm When the Airflow Is Still Strong?

What the customer reported

The vehicle owner reported that the A/C was blowing warm air all the time, starting this week, while airflow from the vents stayed strong. They noticed no unusual sounds, smells, or leaks, and said the system had been recharged twice at Ford over the last seven years with no leaks found.

What we found and did

The technician found the system had 0.00 lbs of freon in it. At our Frostproof shop, the team connected the AC equipment, evacuated the system, verified pressures, and then charged it with refrigerant and oil. UV dye was added so any leak could be located later, and the vehicle owner was told to return at no charge if the A/C blows warm again so the dye could be checked with special UV glasses.

Show 6 more jobs

Heating And AC Repair

October 2026 · Frostproof

2021 Ford F-350 Super Duty

AC Had Zero Freon and Needed UV Dye Leak Check

What we found and did

The technician found the AC system had 0.00 lbs of freon. At our Frostproof shop, the technician connected the AC equipment, evacuated the system of contaminates, verified system pressures, then charged it with R134A refrigerant and the proper oil capacity and leak tested it. UV dye was added, and the vehicle owner was told to return if the vehicle blows warm again so the team could search for the dye with special UV glasses at no charge.

Heating And AC Repair

October 2026 · Frostproof

1993 Chevrolet K1500

What Caused Smoke and a Burning Smell From the AC Vents?

What the customer reported

The vehicle owner reported that the air conditioning made a loud noise and then produced a burning smell, with smoke blowing through the vent. The A/C had been blowing cold air normally before this, and the owner pulled the A/C fuse and had left the A/C off since.

What we found and did

The vehicle was brought to our Frostproof shop, where the team started with an initial assessment at no charge. The technician then performed a wire set repair, removing and replacing components as required to access and install the materials. The job notes call for a retest to verify the repair as required.

Heating And AC Repair

August 2026 · Frostproof

2005 Ford F-150

Why Is My AC Blowing Warm and Defrost Not Working?

Why Is My AC Blowing Warm and Defrost Not Working?

What the customer reported

The vehicle owner noticed that the air conditioning was blowing warm air and the defrost function was not working.

What we found and did

The technician discovered that the AC system was completely empty of refrigerant, indicating a potential leak. The team evacuated and recharged the AC system with R134A refrigerant, added UV dye for leak detection, and replaced the compressor, condenser, and drier due to leakage and clogging issues.

Result

After the repairs, the AC system was restored to full functionality, providing cool air and operational defrost.

Pro tip

If your AC starts blowing warm air again, return for a UV dye inspection to pinpoint any leaks. Early detection can prevent more costly repairs.

Heating And AC Repair

August 2026 · Frostproof

2014 Kia Sportage

AC Blowing Warm and the System Had No Freon

What the customer reported

The vehicle owner reported the a/c was blowing warm.

What we found and did

The technician found the AC system had 0.00 lbs of freon. At our Frostproof shop, the team evacuated and recharged the R134A system, added UV dye, and completed an AC line or hose repair. The vehicle owner was asked to return if the vehicle blows warm again so the team can search for the dye with UV glasses and evaluate the leak again at no charge.

Heating And AC Repair

August 2026 · Frostproof

2015 Chevrolet Traverse

AC Blowing Warm Air After Losing All Its Freon

What the customer reported

The vehicle owner reported that the air conditioning system was blowing warm air instead of cold air.

What we found and did

The technician found the system had 0.00 lbs of freon when it should have had 0.00 lbs per the recorded reading. At the Frostproof shop, the team replaced the AC kit (compressor, condenser/drier, and expansion valve), then evacuated and recharged the R134A system with refrigerant and oil. UV dye was added to the system so any leak can be located later with special UV glasses, and the team retested the repair and performed a final road test.

Heating And AC Repair

August 2026 · Frostproof

1993 Chevrolet C1500

AC Blowing Warm Air With an Empty System

AC Blowing Warm Air With an Empty System

What the customer reported

The vehicle owner reported that the a/c was blowing warm.

What we found and did

The system had 0.00 lbs of freon when the technician checked it. At our Frostproof shop, the technician replaced the AC compressor pressure switch, then evacuated and recharged the R134A system with the proper refrigerant and oil capacity. UV dye was added so any leak could be located later with special UV glasses, and the owner was told the return visit to re-evaluate a leak would be at no charge.

FAQ

Heating And AC Repair in Frostproof: questions answered

Answered by our technicians serving Frostproof.

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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20+ Years

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