AC Installation in Port St. Lucie, FL
25 local pros · Ranked by real Google reviews · Updated July 2026
Putting in a new AC is the biggest HVAC decision you'll make in Port St. Lucie. The right installer sizes the unit to your home, pulls the permit, and stands behind the work. These Port St. Lucie, FL companies install residential AC units and you can compare their real Google ratings before you call.
Get matched to one good pro for a new air conditioner installed →25 Port St. Lucie HVAC companies for ac installation
- 1.Port St. Lucie Heating & Air Conditioning★ 5.0 · 38 Google reviewsView profile →
- 2.Just Chillin Air Conditioning & Heating★ 4.9 · 62 Google reviewsView profile →
- 3.Comfort Control of SLC, Inc.★ 4.8 · 202 Google reviewsView profile →
- 4.Skyline RepAIR★ 5.0 · 23 Google reviewsView profile →
- 5.RN MECHANIC AND TIRE★ 4.8 · 48 Google reviewsView profile →
- 6.Associated Air★ 5.0 · 11 Google reviewsView profile →
- 7.Port Saint Lucie LGP Air Conditioning Intallation & Repair★ 5.0 · 10 Google reviewsView profile →
- 8.Heroes HVAC Services★ 5.0 · 8 Google reviewsView profile →
- 9.O&V Services of PSL★ 5.0 · 8 Google reviewsView profile →
- 10.Fast Response AC Repair★ 5.0 · 7 Google reviewsView profile →
- 11.Port St. Lucie HVAC Repair Service★ 5.0 · 7 Google reviewsView profile →
- 12.Expert AC Repair★ 4.7 · 14 Google reviewsView profile →
- 13.KEEP IT COOL AIR CONDITIONING llc★ 5.0 · 5 Google reviewsView profile →
- 14.Dodd Enterprises Inc★ 4.6 · 9 Google reviewsView profile →
- 15.Promise Cooling Repair Service Lucie★ 4.6 · 9 Google reviewsView profile →
- 16.HVAC HEROES, LLC★ 5.0 · 3 Google reviewsView profile →
- 17.ASAP Air Conditioner Repair Port St Lucie★ 4.4 · 33 Google reviewsView profile →
- 18.All Tech Refrigeration Inc★ 5.0 · 2 Google reviewsView profile →
- 19.Florida Air Conditioning and Heat, LLC★ 4.4 · 7 Google reviewsView profile →
- 20.Kings Services Heating & Air Conditioning★ 5.0 · 1 Google reviewView profile →
- 21.Optimal Cooling★ 5.0 · 1 Google reviewView profile →
- 22.Susan Shepard Heating and Cooling System★ 5.0 · 1 Google reviewView profile →
- 23.Adam's Air Conditioning★ 4.3 · 11 Google reviewsView profile →
- 24.Ricciardi's Heating & Air Conditioning★ 4.2 · 21 Google reviewsView profile →
- 25.Port St. Lucie Heating & Air Conditioning★ 4.0 · 28 Google reviewsView profile →
Fair questions
How long does an AC installation take?
Most residential AC installations are done in one day. A full system replacement with ductwork changes can take two.
Should I repair or replace my AC?
A common rule: if the unit is 12+ years old and the repair costs more than a third of a new system, replacement usually wins on total cost, especially with newer units' lower power bills.