HVAC Blog

It is one of the most common household debates during an Arizona summer: should you leave doors open or closed when the AC is running? Many homeowners assume closing doors helps trap cool air where it is needed most. In reality, keeping doors fully closed can actually disrupt your home’s ...

When Arizona temperatures climb into the triple digits, homeowners start looking for ways to lower cooling costs without sacrificing comfort. One of the most common questions we hear is: is it cheaper to leave AC on all day while you are gone, or turn it off completely? The answer may ...

Running a business in the Valley is rewarding, but we all know that the overhead can be a challenge, especially during an Arizona summer. At Norris Air, we have been a part of the Mesa business community since 1973. As a family-owned company, we understand that every dollar saved on ...

At Norris Air, we have been keeping Valley families comfortable since 1973. Over the last fifty years, our family has learned that cooling your home is only half the battle. The other half is making sure the air your family breathes is actually clean. In places like Mesa and Chandler, ...

In the Mesa desert, we are all used to the electric bill climbing alongside the summer temperatures. However, if you open your utility statement and see a number that feels more like a mortgage payment than a power bill, something is likely wrong with your cooling system. When your AC ...

In the Arizona desert, a functioning air conditioning system is not a luxury; it is a necessity for your family’s safety and comfort. When the outside temperature consistently exceeds 100°F, even a minor drop in cooling performance can quickly lead to a dangerously hot indoor environment. If your system is ...