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Things to Check Before Calling an HVAC Contractor in Las Vegas

If you live in Las Vegas, you know a good air conditioning system is your best friend. If the central air doesn’t start right up, be fully prepared to call a Heating, Ventilation, and Air Conditioning (HVAC) contractor in Las Vegas to get things rolling.

Most Las Vegas residents have had the unpleasant experience of a a few uncomfortable days after their air conditioning unit broke. When a unit stops functioning properly, there are a few easy things to check before calling the experts.

Refrigerant is low

The chemical inside your air conditioning unit is called freon, and without proper levels in your system, the unit cannot function properly. Although a re-charge of freon is not something you can do yourself, you can check for signs of low levels. If your ducts blow warm air with the air conditioner on, this is usually an indication of low levels. Another is an accumulation of water near the air conditioner, or ice buildup on the copper coil leading from the outside unit to the indoors.

Fan not working on outside unit

This is a fairly easy problem to check for. The role of the outside fan in the cooling process is to direct the warm air from inside the house to the outdoors. Generally a few minutes of observation is enough to tell whether the outside fan is functioning normally or not. If you’re not sure, a call to a HVAC contractor in Las Vegas should be placed. A damaged fan can cause the compressor to overheat and trip the safety overload, or even worse, it can cause damage to the compressor itself.

Coil is frozen

If the coil becomes frozen, this is usually a sign of an issue with air flow, including a blockage in the air filter or some kind of debris in the return ductwork system. When the indoor coil becomes frozen, this may simply be an indication of low refrigerant levels, in which case a service call will be necessary.

Not one for DIY?

Many homeowners are simply not comfortable tinkering with air conditioning units, and would prefer to leave that kind of work to an HVAC contractor in Las Vegas. Many of the problems that might occur with an air conditioner cannot be identified or fixed by the average home handyman. In these cases, calling a qualified technician is the best option.

Should you encounter performance issues with your home cooling system, call Instant Air, the company that has provided 20 years of high quality service and products to the Greater Las Vegas area. Whether you need air conditioner repair or replacement, or thorough duct cleaning and other services, Instant Air is the company to contact. Call us 24/7 at 702-385-2665!