Has Lightning Struck your Air Conditioning System or Heat Pump? - American Air & Heat
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    Has Lightning Struck your Air Conditioning System or Heat Pump?


  • Has Lightning Struck your Air Conditioning System or Heat Pump?

    July 27, 2011

    Central Florida is well known for its beautiful weather – and for our amazing lightning storms! Did you know that Florida is considered the Lightning Capital of the world? In fact, the Sunshine State has the highest number of lightning deaths in all of the United States. Lightning can kill, cause serious injury and damage property. Recently, we’ve seen our iconic water fountain at Lake Eola receive a $1.6 million overhaul as a result of a lightning strike which caused damage to the pumps, lights, and electrical controls. Well, it’s also very common for lightning to strike homes in Central Florida, particularly electrical and plumbing fixtures. It’s a good idea to turn off your air condition system during and after a storm since a power surge can cause big damage. If your ac system or heat pump has been damaged due to a lightning strike, consider these tips:

    Tip One: Document, Document, Document

    Before doing anything else, and while it’s fresh in your mind… document specific facts about the storm. Document the date and time the lightning struck and, if you were home, document what you experienced. Take photos of anything that was affected. Even better, use a video camera to document the after-effects of the lightning strike.

    Tip Two: Inspect Your Thermostat

    Go to your thermostat and if it’s an electric thermostat, make sure the light is on and has power. If not, turn it on and set the thermostat temperature so that the fan turns on. If the thermostat does not turn on, check your breaker. If it’s a battery operated thermostat, replace the battery; and if all power sources have been inspected and the thermostat still doesn’t work, call American Air and Heat.

    Tip Three: Inspect the Fan Unit

    In split-system cooling, there is an indoor fan and an outdoor condenser. Once the thermostat is working and the air conditioner system starts, you should hear the fan and /or outdoor condenser start just about at the same time. However, if for some reason the fan does not turn on check your circuit breaker. After resetting the breaker, if it trips back off, call American Air and Heat. If the power is on but the unit itself doesn’t start, the problem may be related to the outdoor unit.

    Tip Four: Inspect the Outdoor Condenser

    In most all cases, your outdoor condenser is likely to have two circuit breakers within just a few feet of your unit. If the breakers are ON, reset the breaker by turning the switch OFF and then back ON. If one or both trip OFF, call American Air and Heat.

    Other Things to Consider

    Insurance companies will typically only pay for the parts that have failed. The biggest problem we’ve seen is that that you could experience failures to other parts within your system down the road from the lightning strike, only to be denied by the insurance company. This is because insurance companies won’t typically pay multiple claims to your air conditioning system.

    Unfortunately, it’s impossible to test for these types of potential future breakdowns. However, you can feel confident that when we perform repairs to air conditioning systems or heat pumps after a lightning strike, we perform full load tests for long periods of time, which minimizes the risks of failure caused by the lightning.
    Has Lightning Struck Near Your Home? Call American Air and Heat today for a full system inspection and repair.