How to Tell If Your AC Needs Repair

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If your AC isn’t working properly, you may need to get it repaired or replaced. Fortunately, there are many things you can do yourself to prevent costly repair bills and keep your unit running as efficiently as possible. Read on to learn more about troubleshooting, symptoms, and how to find a reputable contractor. Here are some things you should keep an eye out for:


If your AC isn’t working properly, it might be time to call an AC repair technician. Some common problems can be solved at home, like a clogged air filter. Others, like faulty ductwork, require a licensed contractor’s services. Here are some tips for determining the right price for your needs. A licensed HVAC contractor can diagnose your system’s problems and present you with options for pricing up front.

Before hiring a company, check the warranty period on the unit. Air conditioners can be repaired for a range of costs. However, if you buy an older air conditioner, you might have to shell out even more money. Some of the older air conditioners still use R-22 refrigerant, which is not cheap. These units are scheduled to be phased out by 2020. Hence, you should always check the warranty period of your air conditioner.


When your AC is not cooling your home properly, it’s time to have it repaired. There are several signs that your AC system needs repair. If your air conditioner is making a clunking noise, it may be a sign that the compressor is not functioning properly. Warm air coming from the vents is also an indication that refrigerant levels are low or that the unit is not functioning properly. In either case, a quick AC repair is in order.

If your air conditioner is leaking, this can indicate a refrigerant leak. The smell may also be foul or pungent. If you notice any of these symptoms, call an air conditioning repair expert. If the smell persists, the unit needs to be repaired immediately. Mold growth is another common symptom. To find out if your AC system needs repairs, check your air conditioner for these signs. They could indicate problems ranging from the smallest to the most serious.


If you notice no sound when your home’s air conditioner kicks on, it may be a wiring issue or a problem with the unit’s electrical components. A tripped circuit breaker or blown fuse can also cause a lack of sound. The problem may also be with the thermostat or blower belt. Here are some things to check first. Listed below are some common problems, and solutions to fix them.

To find the source of the noise, try to reset the breaker. This is a simple way to check if the air conditioner is still powered. If you find that the thermostat is still operating, reset the circuit breaker. If you can’t reset the breaker, try to locate the fan motor and condenser capacitor. These components are located in the big compressor unit outside and are responsible for starting the fan and condenser. When the capacitor fails, the outside unit will not work.

Finding a contractor

Before hiring a contractor to repair your air conditioner, you should check out his credentials. Check out his experience, customer reviews, and industry affiliations. Likewise, look at the company’s licenses and certifications. A licensed HVAC technician has undergone training to work with your system, so you can be assured that his work is of high quality. A licensed HVAC technician should have insurance. Check if he is a member of the North American Technician Excellence, a national organization that ensures that its technicians have received up-to-date training.

Check the company’s reputation online. Check their social media pages, as well as their business page on Google. Look for reviews that are genuine, and make sure you see positive reviews there. Also, make sure you personally meet them in person to discuss the project and get an estimate. Always look for references from previous customers, as well. Once you’ve selected a few, you can ask for a recommendation from a trusted source.

If you need help with AC Repair in Gilbert, Chandler, Mesa, Tempe, or the East Valley area contact our HVAC experts at Dukes of Air

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