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AC Installation & Replacement in Treasure Island, FL

Citywide HVAC Services installs new central air conditioners, heat pumps and ductless systems throughout Treasure Island, FL. We run a load calculation on your home, show you good-better-best options and complete most installations in a single day.

AC installation in Treasure Island — 24/7
(855) 459-5498
  • Clean work, shoe covers, and we haul away old equipment.
  • Technicians arrive in marked trucks with the parts to fix it today.
  • Serving Treasure Island and South Pasadena, Madeira Beach & nearby

Signs you need AC installation in Treasure Island

  • AC over 12–15 years old and needing frequent repairs
  • Repair quote is more than half the cost of a new system
  • R-22 refrigerant system that is expensive to recharge
  • Rooms that never get comfortable no matter the thermostat setting
  • Rising electric bills every summer
  • Adding square footage or a new addition

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.

What to expect

  1. Book by phone. Same-day appointments for Treasure Island; 24/7 for emergencies.
  2. Full diagnosis. We test the whole system, not just the obvious part.
  3. Written flat price. Approve it before we touch a tool.
  4. Done right. Repair completed, area cleaned, and we show you what changed.
Fast AC installation in Treasure Island, FL. Residential and commercial. Every brand. Call (855) 459-5498 any time.

AC Installation & Replacement near you — Treasure Island and surrounding areas

Our AC installation technicians serve Treasure Island plus South Pasadena, Madeira Beach, Redington Beach, St. Pete Beach, Gulfport, Kenneth City, North Redington Beach, Seminole. Looking for a different town? Browse every Florida location or the main AC Installation & Replacement page.

Treasure Island customers on our AC installation

★★★★★

“Called three companies, Citywide was the only one that answered live and gave me a real arrival time. Fixed my heat pump that afternoon.”

— Yolanda V., Treasure Island, 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.”

— Brian C., Treasure Island, 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.”

— Tamara J., Treasure Island, FL

AC Installation & Replacement FAQ — Treasure Island, FL

How long does AC installation take in Treasure Island?

Most straight replacements are finished in one day. Ductwork changes or new line sets can add a day.

What size AC do I need for my Treasure Island home?

We measure your home and run a Manual J load calculation instead of guessing — oversized units short cycle and leave Florida homes humid.

Do you offer financing on new AC systems?

Yes, financing options with approved credit are available on new system installations. Ask when you call (855) 459-5498.

Do you provide AC installation near Treasure Island too?

Yes. Besides Treasure Island, we cover South Pasadena, Madeira Beach, Redington Beach, St. Pete Beach and every other city in Florida.

Other HVAC services in Treasure Island

Learn more

Need AC installation in Treasure Island today?

Call (855) 459-5498 — 24/7
☎ Call (855) 459-5498 — 24/7