Replacing an old air conditioner in Mary Esther is the single biggest thing you can do to cut summer power bills. Citywide HVAC Services installs properly sized, high-SEER2 systems that handle Florida humidity and come with full manufacturer warranties.
If any of these sound familiar, turn the system off and call (855) 459-5498. Running a failing unit can turn a small AC installation job into a much bigger one.
Our AC installation technicians serve Mary Esther plus Cinco Bayou, Fort Walton Beach, Shalimar, Destin, Valparaiso, Niceville, Midway, Crestview. Looking for a different town? Browse every Florida location or the main AC Installation & Replacement page.
“Called three companies, Citywide was the only one that answered live and gave me a real arrival time. Fixed my heat pump that afternoon.”
— Susan B., Mary Esther, FL“Honest people. I was told by another company I needed a whole new system. Citywide found a bad capacitor and fixed it for a fraction of the price.”
— Brian C., Mary Esther, FL“Water was pouring out of my air handler. They cleared the drain line, fixed the float switch and had it dry in under an hour.”
— Dana W., Mary Esther, FLMost straight replacements are finished in one day. Ductwork changes or new line sets can add a day.
We measure your home and run a Manual J load calculation instead of guessing — oversized units short cycle and leave Florida homes humid.
Yes, financing options with approved credit are available on new system installations. Ask when you call (855) 459-5498.
Yes. Besides Mary Esther, we cover Cinco Bayou, Fort Walton Beach, Shalimar, Destin and every other city in Florida.