Thermostat Installation in Port St. Lucie, FL
25 local pros · Ranked by real Google reviews · Updated July 2026
A smart thermostat only saves money when it's wired and configured right for your system, and heat pumps especially punish DIY wiring mistakes. These Port St. Lucie, FL companies install and configure thermostats.
Get matched to one good pro for a thermostat installed →25 Port St. Lucie HVAC companies for thermostat 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
Can I install a smart thermostat myself?
On a simple single-stage system with a C-wire, often yes. Heat pumps, two-stage systems, or no C-wire are where a pro saves you a fried control board.