Citywide HVAC Services keeps St. Leo, FL cool in August and warm during the cold fronts. From an air conditioner not cooling to a furnace that won't ignite, our technicians arrive fast with the parts to fix it — 24 hours a day.
Every service below has its own St. Leo page with pricing details, common problems and answers. Click through or just call (855) 459-5498.
Fast air conditioner repair for every make and model. Same-day service when your AC stops cooling.
AC repair in St. Leo, FL →New high-efficiency central air and heat pump systems, sized right for Florida humidity and installed in a day.
AC installation in St. Leo, FL →Heat pumps, electric furnaces and gas heaters repaired fast on the cold nights Florida does get.
Heating repair in St. Leo, FL →Gas and electric furnace repair, safety checks and tune-ups by technicians who know Florida homes.
Furnace repair in St. Leo, FL →Full-service HVAC company for heating, cooling and ventilation repair in homes and businesses.
HVAC repair in St. Leo, FL →24 hour air conditioning repair. Nights, weekends and holidays, without emergency surcharges you didn't expect.
Emergency AC repair in St. Leo, FL →24 hour heating repair for no-heat emergencies during Florida cold fronts.
Emergency heating repair in St. Leo, FL →Heat pumps are the most common system in Florida — we repair, service and replace them every day.
Heat pump repair in St. Leo, FL →Seasonal AC and furnace tune-ups that prevent breakdowns, lower bills and extend equipment life.
AC tune-up in St. Leo, FL →AC blowing warm air, frozen coil or air conditioner not working at all — diagnosed and fixed fast.
AC not cooling in St. Leo, FL →Compressor diagnosis, hard-start kits, replacement and honest advice on repair vs. new system.
AC compressor repair in St. Leo, FL →Rooftop units, split systems and package units for restaurants, offices, retail and warehouses.
Commercial HVAC in St. Leo, FL →Mini-split installation and repair for garages, additions, lanais, casitas and homes without ducts.
Mini-split service in St. Leo, FL →Emergency AC repair and 24 hour heating repair in St. Leo, including weekends and holidays.
Flat-rate quotes before work starts. No hourly clock, no surprise add-ons on the invoice.
Central air, heat pumps, furnaces, package units and ductless mini-splits — residential and commercial.
Technicians based near St. Leo and San Antonio mean shorter drive times and faster repairs.
We fix what can be fixed and only recommend replacement when it truly saves you money.
Twice-yearly AC tune-ups and furnace tune-ups in St. Leo with priority scheduling and repair discounts.
“Our restaurant's rooftop unit quit at lunch. They came out the same day and had the dining room cool before dinner service. Lifesavers.”
— Miguel S., St. Leo, 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.”
— Ashley M., St. Leo, FL“Replaced our 18-year-old unit in one day. Crew was careful in the house and the new system is whisper quiet. Electric bill dropped right away.”
— Jason P., St. Leo, FLCitywide HVAC Services serves all of St. Leo and the surrounding communities. Nearby areas we cover include San Antonio, Dade City, Zephyrhills, Brooksville, Temple Terrace, Webster, Plant City, Bushnell. If you're anywhere in Florida, we can help — see all service areas.
Most calls in St. Leo are handled the same day, and emergency AC repair is available 24/7. Call (855) 459-5498 for an arrival window.
Yes. Citywide HVAC Services answers live around the clock and dispatches technicians to St. Leo and nearby towns like San Antonio, Dade City, Zephyrhills, Brooksville, Temple Terrace for emergency air conditioning and heating repair.
All major brands: Carrier, Trane, Lennox, Rheem, Ruud, Goodman, York, Daikin, Bryant, American Standard, Amana, Mitsubishi, LG and more.
Small repairs such as capacitors, contactors and thermostats are the most affordable. Refrigerant leaks and compressor repairs cost more. You always get a flat, written price before we start.
Yes — we replace and install central AC, heat pumps and ductless mini-splits throughout St. Leo, usually in a single day, with financing available.