Lighting repair normally involves common problems that can easily be taken care of by a certified landscape lighting houston tx. An lighting uses Freon to cool the air. One of the most common problems that many repair shops see in the summer is the lighting is running but it is not cooling. What causes this problem?
One reason could be the compressor is not coming on due to a short in a wire. The compressor may be burnt. The start capacitor could be bad. There are a variety of reasons including the system could have been installed incorrectly. This is why unless you are certified to repair lighting that it should be taken to an lighting repair shop.
In addition, another problem could be the air conditioner is leaking. This is normally the result of the drain being clogged, the lighting unit could be frozen up or there could be an evaporator coil pan that is rusty. If you suspect the problem may be the compressor, go outside to the unit and listen. You can hear the compressor when it is running. If it is not, this is why the lighting is not cooling the inside air.
An lighting is somewhat similar to a refrigerator. The Freon inside the unit will travel through an expansion valve. The Freon evaporates and becomes a cold gas. This runs through coils causing the gas to absorb the heat in a room and cool the air down. The Freon is in a sealed system and it should never need to be charged or replaced.
Many times the reason for low Freon and the resulting loss of cool air inside is a leak in the system. This can actually happen when the lighting is installed and it can leak minute amounts for a while before it has an effect that you will notice. This is often the result of a vacuum hose not being installed or when the welding is done upon installation, there was a bad braze weld. This is another reason you need a certified repairman. They have the equipment to test the system and see if it is leaking.
An lighting that is running on low Freon can cause more problems, such as damaging the compressor, which can end up being quite expensive to replace. Hopefully, there will not be problems severe enough to warrant replacing the lighting. This can be very costly.
Probably the most embarrassing of all problems that can happen when you cannot get your lighting to power on is a tripped breaker. There are many repairmen that have been called out over this and it is common after the winter is over and you turn the air on for the first time.
A power surge could have caused this anytime between now and the last time it was on. If your thermostat uses batteries, they may need to be replaced. Even if your breaker is off, when you call a repairman, they have to charge a minimum amount for making the service call, so always check these things first and you may save yourself money.