If your air conditioner isn’t cooling the way it used to, a Freon leak could be the reason. While it’s one of the more common AC issues, it’s also one of the most overlooked — and it can lead to major problems if not handled quickly.
At Noble Air Solutions, we help homeowners in Tallahassee and surrounding areas identify and fix refrigerant leaks before they turn into costly breakdowns. Here’s what you need to know about Freon leaks, and what to do if you suspect one.
What Is Freon and Why Does It Matter?
Freon (also called refrigerant) is the chemical that absorbs heat inside your home and releases it outside. It’s the lifeblood of your AC system — without it, your unit can’t cool. A properly charged system should never “run out” of Freon. If it’s low, that usually means there’s a leak.
Signs You Might Have a Freon Leak:
Warm air coming from your vents when the AC is running
Longer cooling cycles or uneven temperatures
Higher electric bills without any change in usage
Hissing or bubbling sounds from the outdoor unit
Ice buildup on refrigerant lines or evaporator coils
If you’re noticing one or more of these signs, it’s time to have your system inspected.
Is a Freon Leak Dangerous?
Refrigerant leaks pose both safety and environmental concerns. Inhaling refrigerant can be harmful, especially in enclosed spaces. Leaks also damage the environment — which is why older types like R-22 (Freon) have been phased out under federal guidelines.
Most importantly, running your AC with low refrigerant can damage key components like the compressor, leading to very expensive repairs or full system failure.
What Should You Do If You Suspect a Leak?
Don’t try to recharge the refrigerant yourself — it’s not only dangerous but illegal without EPA certification. Instead, call a licensed HVAC technician who can:
Repair or replace damaged coils or lines
Recharge the system with the correct type and amount of refrigerant
At Noble Air Solutions, our technicians are trained to safely handle refrigerants and can often detect and resolve the problem during the same service call.
When to Consider Replacement
If your system is over 10 years old and has a history of leaks, replacement might be more cost-effective than ongoing repairs — especially if your unit still uses outdated refrigerant like R-22. Newer systems are more efficient, environmentally friendly, and better at holding a charge long-term.
Final Thoughts
A refrigerant leak isn’t just a nuisance — it’s a serious issue that needs professional attention. Ignoring it can lead to higher bills, reduced comfort, and long-term system damage.
Think you’ve got a Freon leak? Contact Noble Air Solutions today to schedule an inspection. We’ll help you get your system sealed, recharged, and running right — with honest answers and no-pressure service.