AC Repair in Rancho Mirage
Much of the year in Rancho Mirage, homeowners rely on home cooling systems to stay safe and comfortable. Whether you have a central air conditioning system, a heat pump, or a ductless mini-split unit, we can service it. We service all makes and models regardless of brand name or model number. We always want our customers to get the prompt assistance they need when they’re experiencing an AC malfunction.
Far too often, homeowners wait to call us for repair service until they experience a major system breakdown. In reality, there are many early warning signs that can let you know there’s a problem with your unit before it fails. We suggest calling us as soon as you notice any of those early warning signs. This can allow us to repair your unit before it turns off.
Here are key signs you need professional AC repair service.
- Odd noises or weird smells
- Running continuously
- Leaking water
- Not turning on
- Short cycling
- Blowing warm air
- Weak or little airflow
While springtime AC maintenance is one of the best ways to reduce your risk of experiencing a breakdown, it can’t completely eliminate it. Over time, your system will experience wear and tear that can eventually lead to malfunctions. Air conditioning systems contain a large number of both mechanical and electrical components that must work together to adequately cool your home. If just one component malfunctions, it can affect the performance of your entire system. The frequency that you use your system, its overall age, and the weather conditions can all impact the likelihood of a breakdown.
One of the most common malfunctions homeowners experience is a failing capacitor. Your cooling system relies on start and run capacitors. These provide the necessary boost of electricity to start your compressor and fan motor. As your capacitor ages, it gradually loses its ability to hold an electrical charge. This can cause your air conditioner to struggle when starting, make a humming noise, or fail to turn on altogether. You’ll need a professional AC technician to diagnose and repair your capacitor issue.
Another air conditioner component that frequently malfunctions during the hot summer season is the contactor. This component acts like an electrical switch. It sends power to your compressor and outdoor fan when your thermostat calls for cooling. Over many on-and-off cycles throughout the years, the contact points can become dirty, worn, and pitted. A failing contactor can prevent your air conditioner from starting up, keep your outdoor unit running longer than it should, or cause intermittent operation.
One of the most frustrating components that can malfunction is your compressor. This is the heart of your air conditioning system because it’s responsible for circulating refrigerant between your outdoor and indoor units. While compressors are specifically designed to last for the life of your air conditioner, they can fail due to electrical issues, refrigerant problems, overheating, and excessive wear. A compressor replacement is one of the more expensive AC repairs. Sometimes, homeowners may opt for replacing their unit instead of spending the money on a compressor replacement.
Your cooling system has two fan motors, which are the blower motor and the condenser fan motor. These motors are responsible for moving air over the coils for your system to transfer heat. Both motors contain moving parts that can wear out over time. Things like overheating, accumulated dirt, electrical failure, and worn bearings can all shorten the lifespan of both of these motors. As a motor begins to fail, you may notice unusual noises, weak airflow, or your air conditioner may struggle to adequately cool your home.
Refrigerant is a special substance inside your air conditioning system that’s responsible for absorbing and moving heat. It flows through the evaporator coil inside your indoor air handler unit and absorbs heat from inside your home. The compressor moves the refrigerant to the outdoor unit, where the condenser coil releases that heat into the outside air. Over time, your refrigerant lines can develop leaks, especially near their fittings. When refrigerant seeps out of your unit, there won’t be enough to adequately cool your home. If you suspect that you have a refrigerant leak, you’ll need a professional to repair the leak and recharge your system.