McMullen Air Conditioning & Refrigeration

McMullen Air Conditioning & Refrigeration operates as one of the larger commercial HVACR service contractors in Central Florida, maintaining a presence across Tampa, St. Petersburg, Clearwater, and Lakeland. With a rating of 3.7 stars from 25 collected reviews, the company provides 24-hour emergency service seven days a week and holds license #CACO56 for light and heavy commercial work. Their team of factory-trained technicians is EPA certified and computer-dispatched for same-day response.

The contractor distinguished itself as a Mitsubishi Diamond Dealer, enabling specialized ductless system installations alongside conventional split systems. Their portfolio includes major equipment partnerships with Trane, Carrier, Liebert, Lennox, and York, supporting both new construction installations and retrofits. McMullen offers building automation integration services and maintains an in-house sheet metal fabrication crew capable of custom ductwork and refrigerant piping. All commercial heating and air conditioning installations receive an unconditional guarantee, and the company promotes maintenance contract plans designed to extend equipment lifespan.

Named technicians appear across the review record. John Horner reported a satisfactory yearly service check in a five-star evaluation, praising the team's trustworthiness. Conversely, Mark Feingold documented a no-show situation with technician Kyle on May 24th, citing missed appointments and communication failures. A separate reviewer named Keith described ongoing thermal regulation problems with a walk-in freezer following three service visits totaling $1,200, with the unit subsequently experiencing elevated temperatures.