A/C Service — Vernon, BC

Low Refrigerant Diagnostics

A/C systems don't consume refrigerant — if yours is low, refrigerant has escaped. Topping it up without finding the leak means you'll be back in the same spot next season. We diagnose first: locate the leak and document it. Once the leak is addressed — whether that's an easily-accessible o-ring I can handle on-site, or a larger repair that goes back to a shop — we restore the charge.

Manifold gauges during low refrigerant diagnosis on vehicle A/C system

Low Refrigerant Diagnostics

Find it before you fill it

Adding refrigerant to a leaking system is expensive and temporary. The refrigerant will escape again — whether that takes one week or one season depends on the size of the leak. We use nitrogen pressure testing and electronic leak detection to locate the leak before any refrigerant goes in.

What we determine

After pressure testing and leak scanning, we can tell you: where the leak is (fitting, hose, condenser core, evaporator, compressor shaft seal), approximately how severe the leak rate is, whether the system held any charge at all or is completely empty, and what repair is needed before the system can be recharged.

Common Questions

Can I just top up the refrigerant without finding the leak?
You can, but it's not advisable. A slow leak that lost 50% of the charge over two years will cost you the price of refrigerant plus labour every two years. A fast leak will have you back in a month. Find it first.
What if the system is completely empty?
If the system has lost all its charge, we can pressurize with nitrogen to test for leak location. This is also useful because a completely empty system won't allow the compressor to operate for refrigerant-based leak detection.

Includes

  • Nitrogen or refrigerant pressure test
  • Electronic leak scan — full system
  • Recovery of remaining charge if required
  • Leak documentation for repair reference
  • Charge restoration after repair is complete

Charges for Service

Contact for quote

Every job is different — vehicle, refrigerant type, location, and condition all factor in. We give a clear quote up front so you know the cost before we start. On-site service usually beats the total cost of a shop visit once you add in transport and down-time.

Call 250.351.6766 for a Quote

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