New AC installation in Boca Raton — sized right, installed clean
Replacing your AC is a 12–15 year decision. We do real load calculations, recommend the right tier for your specific Boca Raton home, and back the install with manufacturer warranties.
- Same-day service across Boca Raton, FL
- Local crews dispatched under 25 minutes from our HQ
- Flat-rate pricing — no overtime, no surprise upcharges
- Trusted by 1,000+ South Florida homeowners

Built for Boca Raton homes and climate
Most Boca Raton homes run their AC nine months a year — which means a new system is one of the most consequential home investments you'll make this decade. The wrong size, the wrong SEER rating, or a sloppy install will haunt you with higher bills, comfort issues, and early failure.
All Time Air Conditioning approaches every install the same way: Manual J load calculation, multiple equipment tier options, transparent flat-rate pricing, and a clean install backed by manufacturer warranties.
What we install in Boca Raton
- Single-stage, two-stage, and variable-speed heat pumps
- Coastal-rated condensers with coil coatings (east of I-95)
- High-SEER2 inverter systems for west-facing homes
- Multi-zone systems for larger homes and gated communities
- Ductless mini-splits for additions, garages, lanais
- Whole-home dehumidification add-ons
Boca Raton HVAC issues we diagnose and fix every week
Oversized systems
The #1 install mistake in Boca Raton. An oversized AC cools quickly but never dehumidifies — clammy 72°F rooms are the result. Manual J prevents this.
Skipped load calc
Many contractors size by square footage. Boca homes vary wildly in insulation, window exposure, and ceiling height. Rule-of-thumb sizing fails here.
Wrong condenser for coastal homes
Standard condensers corrode fast east of I-95. Coastal-rated equipment with coated coils is standard issue from us in those zones.
Sloppy line set and electrical
Cleanly brazed line sets, properly sized whip and disconnect, and surge protection are the difference between a 12-year and 18-year system life.
Missing permit / failed inspection
Required in Boca Raton and all of Palm Beach County. We pull every permit and pass every inspection — full paper trail.
Skipped commissioning
A new AC needs to be charged, balanced, and verified at install. We don't leave until measured performance matches the design.
Licensed, local, and accountable
All Time Air Conditioning is a family-owned HVAC contractor based in Boca Raton, FL. We've spent -40+ years learning what South Palm Beach County homes need — and how to fix them right the first time. When you call us, you get a real local technician, not a national franchise script.
Sized by calculation, not by guess.
Good / better / best — no high-pressure sales.
On registered systems. Workmanship backed by us.
Most Boca homeowners approved in minutes.
Neighborhoods we serve in Boca Raton
From single-family homes to gated communities and waterfront properties, our technicians know Boca Raton HVAC systems inside and out. Same-day service, transparent pricing, and a real local crew dispatched from our Palm Beach County headquarters.
ZIP codes served
Related services and nearby areas
Frequently asked questions about HVAC in Boca Raton
Ready for a new AC in Boca Raton?
24/7 emergency HVAC service across Boca Raton and surrounding South Florida. Flat-rate pricing, no overtime fees.