Keep your St. Marks home comfortable and your bills low with seasonal HVAC maintenance from Citywide HVAC Services. Spring cooling tune-ups and fall heating checks, all on one plan.
If any of these sound familiar, turn the system off and call (855) 459-5498. Running a failing unit can turn a small AC tune-up job into a much bigger one.
Our AC tune-up technicians serve St. Marks plus Sopchoppy, Tallahassee, Monticello, Havana, Carrabelle, Quincy, Perry, Greenville. Looking for a different town? Browse every Florida location or the main AC Tune-Up & Maintenance page.
“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.”
— Ashley M., St. Marks, FL“Great experience from the first call. The tech showed me the failed part, explained my options and didn't push anything I didn't need.”
— Luis M., St. Marks, FL“Scheduled a tune-up, the technician showed up on time, cleaned everything and explained what he found. The house has never cooled so evenly.”
— Dana W., St. Marks, FLCoil cleaning, refrigerant check, electrical testing, thermostat calibration, drain line flush, filter check and a full inspection report.
Twice a year is ideal because Florida systems run nearly year-round — at minimum once each spring.
Yes. Plans include two visits per year, priority service and discounts on repairs.
Yes. Besides St. Marks, we cover Sopchoppy, Tallahassee, Monticello, Havana and every other city in Florida.