Here's a problem you most likely never expected: Ice on your A/C in the middle of summer season. It's in fact more typical than you believe! When we're running our Air Conditioner systems more typically and at cooler temperature levels, they're more most likely to freeze up. If you observe something wrong with your A/C, particularly visible ice crystals, it's time to take action. We're here to assist you thaw and return to typical cooling ASAP. How will I know if my AC is frozen? ther than noticeable ice on any part of your A/C unit, the next most obvious indication of a frozen A/C 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 might likewise discover a hissing sound originating from the unit. If that's the case, take actions right away to avoid further damage. Your wallet will thank you later on.
How to Thaw a Frozen Air Conditioning System Your A/C will take anywhere from an hour to more than a day to totally thaw. It is essential to catch it early to avoid additional damage to your unit-- and, naturally, so you're without cool air for the fastest amount of time possible.
We understand, we understand: It's hot. But frozen A/C parts are bad news for the most expensive piece of your A/C unit-- the compressor. To prevent lasting damage and a substantial expense, turn your thermostat from COOL to OFF. This will begin the defrosting procedure. Step 2: Change the fan to ON.
Turning the HVAC 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 VEHICLE. Automatic settings cause the fan to cycle-- beginning and staying and over again. You desire constant, non-stop airflow over the frozen locations. tep 3: Discover the source. Now it's time for some investigative work. What caused your Air Conditioner to freeze up in the first place? There are a couple of common offenders: Dirty Air Filter
Clogged-up air filters basically suffocate your HVAC unit. When warm air is limited from the coils in your system, the coils get too cold and eventually 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 procedure occurs. Dirt and grime covering the evaporator coils triggers air constraint the same way dust carries out in your filter. Dripping Refrigerant If you spot 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. In spite of what lots of homeowners may think, refrigerant doesn't just get "utilized up." It does not reduce with time, and Check out this site it does not vaporize throughout AC use. So if you're low on refrigerant, there's no doubt you have a leak. Note: Refrigerant is a dangerous chemical that must just be managed by certified pros. Offer us a call if you believe you have a leakage.
A collapsed duct, weak blower, or closed valves may be triggering your HEATING AND COOLING to freeze. A/C systems are likewise complicated devices with a lot of other pieces and parts. Our Northwest Arkansas, Fort Smith River Valley & Southwest Missouri HEATING AND COOLING pros can help to identify these less obvious problems.
Step 4: Monitor the situation. As your HVAC system defrosts out, you may experience some civilian casualties. Overruning drain pans and clogged up condensation drains pipes are a danger when this much water is coming off your A/C. Put down some towels around the unit and watch for additional leakages to avoid water damage. When your HVAC is completely clear of ice and all parts are dry, you can turn your AC back on. Display the system for continued problems over the next numerous hours to a couple of days.
Step 5: Call us!