One Hour Heating & Air Conditioning® of Hilton Head

"Mario did a great Job. He checked everything he found a few Low Volt (LV) wires that the wires were broken. I would have to recommend "One Hour Heating and Air" to everyone. Thanks again"

"A big thanks to Craig for working out the details on our AC installation. Shawn came out Christmas Eve and did an excellent job. Many moving parts came together smoothly, due to One Hour expertise. Well done!"

"Amazing team!!"

"They worked with us to get our unit replaced quickly as it went out the week of Christmas. They had our unit installed on NYE. Great customer service. The unit works great. Would highly recommend"

"Mario of OneHour Heat and Air, came this morning on time and stayed until he finished doing a thorough inspecrion and tune up. He was very detailed and professional. I highly recommend Mario of One Heating and Air."

"One Hour HVAC installed the Mini Split for our patio a while ago. If you want one of those, call them immediately! We were so impressed, we fired our other HVAC provider for the maintenance program. Mario from One Hour HVAC arrived on time today for our first maintenance. I'll try to keep it short, but Mario did a very thorough job with all of my HVAC units. He even made a couple of recommendations that I am grateful to be aware of now. I have forgotten how much I paid because of the value I have received. Joe"

"Mario is a HUGE asset to One Hour AC/Heating. He was so knowledgeable and attentive. He gives top notch white glove service, which is becomming increasingly rare nowadays. He made sure to put booties on his shoes so he facilitates a no mess workspace. I need to effusively praise him for his work ethic and attitude. Plesee recognize Mario so he feels seen, so that he continues to provide above and beyond service to all your customers. It makes such a differnnce when they care. All my best, Kaz O'Conor. Feel free to call me with any follow up. Thanks."

"George did an awesome job with our condo! Very professional and knowledgeable of his trade."

"Fall tuneup service performed by Mario. He arrived on time and kept me informed as work progressed. Highly recommend One Hour for HVAC service."

"The team did an excellent job cleaning our air ducts. They were efficient, knowledgeable, and very respectful. They definitely earned 5 ⭐️"