Here's a problem you most likely never ever expected: Ice on your HEATING AND COOLING in the middle of summer season. It's in fact more common than you believe! When we're running our Air Conditioning units more frequently and at chillier temperatures, they're more likely to freeze up. If you discover something wrong with your Air Conditioning, particularly visible ice crystals, it's time to take action. We're here to help you thaw and return to regular 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 indication of a frozen Air Conditioning unit is a lack 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 thaw. It is essential to capture it early to avoid further damage to your system-- and, obviously, so you're without cool air for the fastest amount of time possible.
We understand, we understand: It's hot. However frozen A/C parts are bad news for the most costly piece of your HVAC system-- the compressor. To avoid enduring damage and a large expense, turn your thermostat from COOL to OFF. This will begin the defrosting procedure. Step 2: Change the fan to ON.
Turning the HEATING AND COOLING fan to ON will force it to blow warm air over any frozen coils-- which will accelerate the defrost process. Ensure it's actually set to ON and not to AUTOMOBILE. Automatic settings cause the fan to cycle-- starting and staying and over again. You desire constant, non-stop airflow over the frozen locations. tep 3: Find the source. Now it's time for some investigative work. What caused your AC to freeze up in the first location? There are a few common perpetrators: Dirty Air Filter
Clogged-up air filters essentially suffocate your HEATING AND COOLING system. When warm air is restricted from the coils in your system, the coils get too cold and ultimately ice over. Replace air filters at least 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. Leaking Refrigerant If you find a leakage anywhere, that's probably the cause of your ice problem. Low refrigerant levels trigger drops in pressure, permitting wetness in the air to freeze around your HVAC coils. In spite of what numerous house owners may think, refrigerant doesn't just get "consumed." It does not reduce over time, Click here for more and it doesn't evaporate during A/C usage. So if you're short on refrigerant, there's no doubt you have a leakage. Keep in mind: Refrigerant is a harmful chemical that should only be handled by licensed pros. Provide us a call if you think you have a leak.
A collapsed duct, weak blower, or closed valves might be causing your HEATING AND COOLING to freeze. A/C systems are likewise complicated devices with a great deal of other pieces and parts. Our Northwest Arkansas, Fort Smith River Valley & Southwest Missouri HEATING AND COOLING pros can assist to identify these less apparent problems.
Step 4: Screen the circumstance. As your HEATING AND COOLING unit thaws out, you might encounter some security damage. Overruning drain pans and clogged up condensation drains pipes are a threat when this much water is coming off your A/C. Put down some towels around the system and look for additional leaks to avoid water damage. As soon as your HEATING AND COOLING is entirely clear of ice and all parts are dry, you can turn your A/C back on. Display the system for continued problems over the next several hours to a couple of days.
Step 5: Call us!