Become an Expert on furnace gas leak by Watching These 5 Videos
Here's an issue you likely never expected: Ice on your A/C in the middle of summer. It's actually more common than you think! When we're running our Air Conditioning units more frequently and at chillier temperature levels, they're most likely to freeze up. If you observe something incorrect with your Air Conditioner, especially noticeable ice crystals, it's time to do something about it. We're here to assist you thaw and return to typical cooling ASAP. How will I know if my Air Conditioning is frozen? ther than visible ice on any part of your HVAC system, the next most apparent sign of a frozen Air Conditioning unit is an absence of cool air. If you put your hand in front of your supply vents and you pick up warm air coming out, you most likely have ice somewhere in the system. You may likewise observe a hissing sound coming from the system. If that holds true, take steps immediately to avoid additional damage. Your wallet will thank you later.
How to Thaw a Frozen A/C Unit Your AC will take anywhere from an hour to more than a day to entirely defrost. It is necessary to capture it early to prevent further damage to your system-- and, of course, so you lack cool air for the quickest amount of time possible.
We understand, we know: It's hot. But frozen Air Conditioner parts are bad news for the most costly piece of your HVAC system-- the compressor. To avoid long lasting damage and a significant costs, turn your thermostat from COOL to OFF. This will start the thawing process. Action 2: Switch the fan to ON.
Turning the A/C fan to ON will force it to blow warm air over any frozen coils-- which will accelerate the defrost process. Make certain it's actually set to ON and not to AUTOMOBILE. Automatic settings cause the fan to cycle-- beginning and stopping over and over again. You desire continuous, non-stop air flow over the frozen locations. tep 3: Find the source. Now it's time for some investigative work. What triggered your AC to freeze up in the very first location? There are a few typical culprits: Dirty Air Filter
Clogged-up air filters essentially suffocate your A/C unit. When warm air is restricted from the coils in your system, the coils get too cold and ultimately ice over. Replace air filters a minimum of as soon as a month to prevent an icy surprise. irty Evaporator CoilsIf your coils are filthy, the very same process happens. Dirt and gunk covering the evaporator coils triggers air restriction the exact same method dust does in your filter. Dripping Refrigerant If you identify a leak anywhere, that's probably the reason for your ice issue. Low refrigerant levels trigger drops in pressure, allowing moisture in the air to freeze around your HEATING AND COOLING coils. Regardless of what many property owners might believe, refrigerant doesn't just get "utilized up." It doesn't decrease over time, and it does not evaporate during Air Conditioner usage. So if you're low on refrigerant, there's no doubt you have a leak. Note: Refrigerant is a dangerous chemical that needs to just be managed by licensed pros. Give us a call grounding prong if you think you have a leak.
A collapsed duct, weak blower, or closed valves might be triggering your A/C to freeze. A/C systems are likewise complex machines with a lot of other pieces and parts. Our Northwest Arkansas, Fort Smith River Valley & Southwest Missouri HVAC pros can assist to diagnose these less obvious problems.
Step 4: Monitor the situation. As your HVAC unit thaws out, you may come across some civilian casualties. Overruning drain pans and clogged up condensation drains pipes are a threat when this much water is coming off your Air Conditioner. Put down some towels around the system and expect extra leaks to prevent water damage. Once your HVAC is entirely clear of ice and all parts are dry, you can turn your Air Conditioner back on. Display the system for continued problems over the next several hours to a couple of days.
Step 5: Call us!