In Varna, there are dozens of shops offering car AC recharges. Prices range from 25 to 150 EUR, and the difference isn't just in the cost of refrigerant. Here's what you need to know to avoid wasting your money.
Why Does Professional Equipment Matter?
Recharging an AC isn't simply pouring in refrigerant. The proper process includes: extracting old refrigerant and measuring the amount (to determine if there's a leak), vacuuming the system for at least 15 minutes (to remove moisture and air), a vacuum hold test (to check for leaks), and only then charging with the precisely specified amount of refrigerant — gram by gram.
Professional recharging stations cost tens of thousands of euros. They automate the entire process and eliminate human error. Cheap shops often work with manual gauges and estimates — dosing approximately, skipping the vacuum step or doing it for 2-3 minutes instead of 15.
What Can Go Wrong?
Insufficient vacuuming means moisture in the system. Moisture reacts with refrigerant and forms acids that corrode the compressor from within. The damage shows up 6-12 months later and costs 250-750 EUR to repair. Incorrect refrigerant amount — both too little and too much — strains the compressor and reduces efficiency. Charging with the wrong type of refrigerant can destroy the entire system.
Having a similar issue? Contact us for quick diagnostics.
What Should You Look For?
Ask what equipment they use — automatic station or manual gauges? Request a printout from the station — it shows the exact amount of extracted and charged refrigerant, vacuum time, and leak test results. Ask if they check for leaks before charging — if not, you risk charging refrigerant that will leak out within a week. Check if they handle your refrigerant type — not all shops have R1234yf equipment.
Why HOT22?
At our shop in Varna, we have a latest-generation professional automatic station that works with both R134a and R1234yf. Every client receives a printout with exact parameters. Before recharging, we always check for leaks with an electronic detector. The process takes 25-40 minutes — no steps skipped. We're conveniently located and you can book online to avoid waiting.
Don't risk a garage shop over a 15 EUR difference. A compressor damaged by a poor recharge costs 10 times more. Call 089 338 3443 or write to us online.
