Stay Cool & Comfortable

In Arizona, cooling systems are essential for providing comfort and improved air quality when it's hot enough to cook on the pavement outside. Whether you need a new cooling system installed, maintenance on an existing A/C system, or need repairs, Master Mechanical is here for you. We proudly serve Flagstaff, Gilbert, Tempe, Queen Creek, and surrounding areas with residential and commercial HVACR services.

Local Air Conditioning Replacements & Installations


Determining when an air conditioner needs repairs and when it's reached the end of its life can be challenging. Our experienced HVAC technicians can work with you to determine if your system needs to be repaired or if it is time to replace it. If we determine a replacement is necessary, we will discuss your options with you and find one that fits your cooling needs. You may want to consider replacing your air conditioner if:


  • Your cooling bills keep getting higher
  • You keep having to repair your A/C
  • Your A/C is not cooling your home sufficiently
  • You would like to improve energy efficiency

A/C System Specialists Available 24/7


Our specialists can assist you if you need a new air conditioner but need help deciding which system suits your home. We have vast experience installing all types of A/C units. We can consider your preferences, the size of your home, and your budget. We install a variety of air conditioning systems from a range of reputable brands.

Cooling Systems & Products We Service


Master Mechanical services a wide variety of air conditioning systems, each with its pros and cons, including the following:

Central Air Conditioning


Distributes cool air through ducts to cool an entire home or office.

Geothermal Cooling


Our eco-conscious option uses the earth's temperature to regulate indoor temperatures. 

Ductless Mini-Split


Ductless is installed in each room without requiring ducts to provide specified temperature control to that room.

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