Installed new A/C unit on roof! They arrive at 9:00am and finished by 11:30 am. Everything was timed perfectly. They disconnected the old unit. The new unit arrive and 10 minutes after that the crane arrived! The adapter riser went up with the crane, off came the old A/C unit! Once the old unit was on the ground the crane took up the new unit! From there the guys secured it to the roof. Hooked up the wiring, tested the current draw, and air flow tested good at 1200 cfms. Heat advisories this week at 107 degrees plus! We shall see how it preforms. Thank you all at Shamrock Heating and Cooling! Great team! – Jim S.


With the record heat timing is critical when it comes to servicing my A/C. We woke up to a sweltering home on Friday morning with highs hitting 114 degrees outdoors. I knew time was of the essence to find a quality tech before the weekend. I always research before calling anyone. I rely on reviews just like others to select a qualified company that has a strong positive reputation along with knowledgeable techs. Shamrock Heating and Cooling got me in on the same day. Daniel arrived at my house late afternoon with shoe coverings and a compassionate attitude knowing we were suffering. He listened intently without interrupting as I filled him in on the issue at hand. Within minutes he was diagnosing the problem. He worked in the attic with the air handler, the outdoor unit, and the thermostat. Daniel took his time to really find out the problem. Oh, did I mention he’s a Master Technician? That was a plus! He was able to tell me what repairs needed to be done and provided recommendations to prevent the issue from coming up again. We’re back to a working A/C thanks to Shamrock Heating & Cooling and Daniel. – Chris F.


Prompt, knowledgeable, and friendly crew. On time and satisfied. Crew was respectful of time and property. Spent time showing me how to use new thermostat and made sure I was very happy. Would recommend to anyone needing A/C services. – Robin L.


We were recently faced with trying to bring our swamp cooler back to life, to try saving several hundred dollars this summer. AC is so expensive yet necessary during the humid months. We reached out to Shamrock and they sent Daniel to the rescue! For a very reasonable price, our swamp cooler is running like new! The savings will be well worth the investment and greatly appreciated. Daniel was extremely professional and knowledgeable, and put our family at ease. We are now ready for the hot dry Arizona months and looking forward to lighter utility bills. We highly recommend Shamrock Heating and Cooling with their thorough work and reliable team of employees. – Rachel M.


Daniel was very professional, polite and reasonable during his time up today. I appreciated his experience and insight into my specific situation. I could tell he wasn’t trying to just sell his products. It seemed like he genuinely cared about what my family and I did to optimize our AC in our home. – Phil T.