Here's an issue you most likely never ever anticipated: Ice on your HEATING AND COOLING in the middle of summertime. It's really more typical than you think! When we're running our A/C systems more typically and at cooler temperature levels, they're more most likely to freeze up. If you observe something incorrect with your A/C, particularly visible ice crystals, it's time to act. We're here to help 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 obvious sign of a frozen AC system is an absence of cool air. If you put your hand in front of your supply vents and you notice warm air coming out, you probably have ice someplace in the system. You may also notice a hissing noise 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 Air Conditioning Unit Your Air Conditioner will take anywhere from an hour to more than a day to totally defrost. It is very important 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 know, we understand: It's hot. But frozen Air Conditioner parts are bad news for the most costly piece of your HEATING AND COOLING system-- the compressor. To avoid lasting damage and a hefty expense, turn your thermostat from COOL to OFF. This will start the thawing process. Action 2: Switch 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 procedure. Ensure it's in fact set to ON and not to AUTOMOBILE. Automatic settings trigger the fan to cycle-- starting and staying and over again. You desire continuous, non-stop airflow 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 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 procedure occurs. Dirt and gunk covering the evaporator coils triggers air restriction the exact same way dust does in your filter. Leaking Refrigerant If you identify a leakage anywhere, that's probably the cause of your ice problem. Low refrigerant levels trigger drops in pressure, permitting moisture in the air to freeze around your HVAC coils. In spite of what lots of homeowners may think, refrigerant doesn't just get "consumed." It does not reduce over time, 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. Give us a call if you think you have a leak.
A collapsed duct, weak blower, or closed valves might be causing your HVAC to freeze. Air Conditioning units are also 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 diagnose these less obvious problems.
Step 4: Monitor the situation. As your HVAC system defrosts out, you may experience some security damage. Overflowing drain pans and blocked condensation drains are a risk when Click here this much water is coming off your AC. Put down some towels around the unit and expect extra leakages to prevent water damage. Once your A/C is entirely clear of ice and all parts are dry, you can turn your A/C back on. Screen the unit for continued issues over the next a number of hours to a few days.
Step 5: Call us!