Need HVAC Repair Services in Gilbert?

Free AC Repair Service Call with Repair Gilbert AZ

None Compare to Dukes of Air.

If you’re looking for HVAC Repair Services in Gilbert, Mesa, Tempe, Chandler and the East Valley, you’ve come to the right place. HVAC systems are essential pieces of equipment in your home, and damaged ones can make life in your house uncomfortable. HVAC repair services will return your comfort to your home so you can continue to live comfortably. Here are some things to look for in HVAC repair services. Listed below are the most common repairs that an HVAC contractor will perform. If you notice any of these signs, call a Dukes of Air HVAC repair professional right away.


When it comes to HVAC repairs, you can get the help of a professional HVAC technician for a number of reasons. Most HVAC repair professionals focus on addressing the issue of malfunctioning contactors. If you find that your contactors are not working as they should, you may need to have them replaced. Here are some common problems and how to prevent them. Listed below are 5 reasons why your contactors need to be replaced.

Furnace circuit board

If your furnace is overheating or fluctuates between temperatures, it is probably the fault of the circuit board. While you might assume that a new fuse will fix the problem, improperly replaced fuses can cause a major board failure. Fortunately, furnace control boards are equipped with warning lights to alert you to the problem. A technician walking across carpeting can build up a large amount of static and cause the board to overheat.


A professional AC repair service can help you diagnose and repair a blown fuse to restore your cooling system to its optimal performance. Fuse replacement is generally a $30 to $300 process and can lead to an array of electrical issues. Fuses are typically found on the primary panel of your HVAC unit, so an expert can help you decide whether a repair is enough or if a replacement is needed. Fuses should read between two20 and 240 volts. Fuses are labeled with their voltage and amp ratings.

Gas valves

If your heating and cooling system fail to supply heat or cool air, gas valves are a common cause. Often, the valves fail due to problems with the burner orifices, low pressure, or clogged ductwork. Luckily, there are some common ways to repair gas valves yourself. The following are some tips to keep in mind when troubleshooting these components. If you are unsure of how to repair a gas valve, call an HVAC repair specialist today!

Indoor coil

There are several factors that can lead to the failure of your AC’s indoor coils, which is why it is important to have these checked by HVAC repair experts. Proper maintenance can extend the life of your coils by as much as 20 years. To prevent any problems with your indoor coils, you should change the HVAC filters regularly. Dirty filters can cause damage to your air conditioner’s coils. You should call an HVAC repair specialist if you notice any of these symptoms.

Cleaning the evaporator

If your air conditioner is making a funny noise, it may be the evaporator that needs cleaning. The evaporator coils in your air conditioner can become dirty and clogged with debris. If you want to maintain the performance of your air conditioning system, you should clean them on a regular basis. Here are a few tips to get the job done right. Use an air compressor to clean the coils. Apply the compressor at a 90-degree angle to ensure fine cleaning. You can also use foam to deep clean the coils. Make sure the foam is safe for your AC’s plastic components.

If you need HVAC or AC Repair in Gilbert, Mesa, Chandler, Tempe, Scottsdale, or the East Valley contact Dukes of Air for help

Share This Post!