Working with John has been nothing but a pleasure. After he explained several pros & cons we decided to go with his recommendation and went with 4 mini split units on our newly built home. His attention to detail is spot on, he's very efficient with the install and bonus the job site was left even cleaner when he was finished. I can't say enough about how happy my wife and are with John Corrigan Cooling & heating and wouldn't hesitate to recommend him to a friend, family member or even a complet

John Corrigan and his crew worked hard , all day to get my old furnace out and install a NEW Furnace and Central air. He worked to be sure everything ran fine and we were happy. I am confident that if I was to have any issues he would be more than willing to help...Also the best pricing around. Thanks Corrigan

Mr. Corrigan replaced our AC unit and water heater. He was very professional and knowledgeable throughout the process. He was great to work with, we definitely recommend him!