Air conditioning regas in Wrexham (R134a)
Air con regas for cars registered before 2017 at ONEFIX, Wrexham — £54 inc. VAT, fixed. Leak-tested before the gas goes in.
An air conditioning regas at ONEFIX in Wrexham costs £54 inc. VAT for cars using R134a gas, which is most cars registered before 2017. We vacuum the system, check it holds, then refill it with the right weight of gas and oil. If it will not hold a vacuum, we tell you before any gas goes in, so you are not paying for gas that leaks straight out.
What we do
The old gas is recovered, the system is pulled into a vacuum and held to check for leaks, then it is charged with the manufacturer's weight of refrigerant and the correct oil. A UV dye is added so any future leak can be found.
Signs you need it
Air that is cool but not cold, a system that takes a long time to cool the car, or windows that mist and will not clear. Air conditioning loses a little gas every year even with no fault, so a regas every two or three years is normal.
What we check at the same time
Every job comes with a free digital vehicle health check: tyres, brakes, lights, fluids, and anything the technician spots — with photos, and nothing done unless you approve it.
Questions people ask
- Which gas does my car use?
- Cars registered from about 2017 use R1234yf; earlier cars use R134a. We check the label under the bonnet before we start.
- What if the system has a leak?
- We stop and tell you. A leak test is priced separately, and no gas is charged into a system that will not hold it.
- How long does it take?
- Usually about an hour, and you are welcome to wait.