Our quick choice
Kyzar Air Conditioning
Record checks pending
Strengths
- Highest rating of the four (5.0)
Trade-offs
- Fewest reviews of the four (940)
- No free estimate listed
Job comparison · Port St. Lucie · 4 compared
Thermostat Installation & Repair in Port St. Lucie: Compare 4 Companies
Short answer
For thermostat installation & repair in Port St. Lucie, start with Kyzar Air Conditioning: the strongest all-round record of the 28 we checked. Compare it with Miranda Plumbing & Air Conditioning, First Choice Plus Plumbing & Air Port St Lucie and Snyder Air Conditioning, Plumbing & Electric below, then ask only the ones you like for a quote.
Four Port St. Lucie companies for thermostat installation & repair compared
Swipe sideways to compare all 4
| Compare | ||||
|---|---|---|---|---|
| Rating | 5.0 / 5 | 4.9 / 5 | 4.9 / 5 | 4.9 / 5 |
| Reviews | 940 | 1,489 | 1,090 | 2,997 |
| Years operating | Not known | Not known | Not known | Not known |
| Services | Not listed yet | Not listed yet | Not listed yet | Not listed yet |
| Price | Not published | Not published | Not published | Not published |
| Free estimate | Not listed | Not listed | Not listed | Not listed |
| Based in | Saint Lucie WestBased here | Saint Lucie WestBased here | Port St. LucieBased here | Port St. LucieBased here |
| Verified | Not yetCheck pending | Checked1 of 1 records, Oct 2026 | Not yetCheck pending | Not yetCheck pending |
| Best for | Best overall | A strong all-round choice | A strong all-round choice | Most reviewed |
Ratings and reviews from public review sites, checked October 29, 2026.Bars compare the four with each other.Spot a mistake?
Our quick choice
No time to read everything? Start here.
If you call just one
Kyzar Air Conditioning
The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together.
- 940 reviews, rated 5.0
- Choose instead if you want another strong optionMiranda Plumbing & Air Conditioning
- Choose instead if you want another strong optionFirst Choice Plus Plumbing & Air Port St Lucie
- Choose instead if you want the most-reviewed optionSnyder Air Conditioning, Plumbing & Electric
The four, up close
Key facts, strengths and trade-offs for each, so you know what you’re getting.
Strong all-rounder
Miranda Plumbing & Air Conditioning
- State license
Strengths
- License checked Oct 2026
Trade-offs
- Lowest rating of the four (4.9), still above our bar
- No free estimate listed
Strong all-rounder
First Choice Plus Plumbing & Air Port St Lucie
Record checks pending
Strengths
- Rated 4.9 from 1,090 reviews
Trade-offs
- Lowest rating of the four (4.9), still above our bar
- No free estimate listed
Also in the four
Get quotes from the companies you choose
Tick one or several. Only the ones you tick will see your request.
Before you sign: five checks
Ask every company for the same scope in writing, then check these.
- Written quote with materials, permit fees and clean-up
- Active state license and insurance
- The company pulls the permit, not you
- Written warranty: what and how long
- Payments tied to finished stages
How we picked these four
We compare, we don’t sell spots. Every FourBest page follows the same published method.
- 28Port St. Lucie companies for thermostat installation & repair passed our basic checks
- 6,516public reviews behind the four we picked
- 4picked, each with a different strength
- $0paid by any business to be included
Local facts: St. Lucie
Public data behind this comparison.
- 4,044Cooling degree days per year: Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Stuart (USC00088620), about 11 miles from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- 81Days a year at 90°F or hotter: Average number of days per year with a high of 90°F or more; NOAA station Stuart (USC00088620), about 11 miles from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- $369,200Median home value: Median value of owner-occupied homes (ACS table B25077).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 28.4%Homes built before 1990: 25,780 of 90,911 housing units were built in 1989 or earlier (ACS table B25034, year structure built).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 83,952Households in Port St. Lucie: Occupied housing units (one household per occupied home), ACS table B25003.Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- June 1 to November 30Atlantic hurricane season: An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.Public recordNOAA National Hurricane Center, Tropical Cyclone Climatology · 1991–2020 climate period
Figures from public sources, checked October 29, 2026.
More companies for thermostat installation & repair in Port St. Lucie
The other 24 companies that passed our basic checks.
| Company | Rating | Reviews | Years |
|---|---|---|---|
| A/C Authority Inc.Port St. Lucie | 4.9 | 555 | – |
| Rocket Cooling AC RepairPort St. Lucie | 4.9 | 520 | – |
| Lindstrom Air Conditioning & PlumbingSaint Lucie West | 4.8 | 1,698 | – |
| Airtech MechanicalPort St. Lucie | 4.9 | 296 | – |
| KEEP IT COOL AIR CONDITIONING llcPort St. Lucie | 5.0 | 163 | – |
| Cooling With Connelly'sPort St. Lucie | 4.9 | 198 | – |
| Shore Thing Heating & CoolingPort St. Lucie | 4.9 | 183 | – |
| Harmony Air LLCPort St. Lucie | 4.9 | 169 | – |
| Adrian Cooling and Heating Services LlcPort St. Lucie | 5.0 | 83 | – |
| Sansone Air Conditioning, Plumbing, & ElectricalPort St. Lucie | 4.7 | 522 | – |
| Charm Air, LLCPort St. Lucie | 5.0 | 60 | – |
| Domingo & Sons HVAC ProPort St. Lucie | 4.8 | 168 | – |
| First Aid Air ConditioningPort St. Lucie | 4.9 | 93 | – |
| AC Quality Services SolutionsPort St. Lucie | 5.0 | 55 | – |
| Grossmann Air ConditioningPort St. Lucie | 4.8 | 113 | – |
| Kuebler Mechanical LLCPort St. Lucie | 5.0 | 41 | – |
| Pride Air Conditioning of Port St LucieSaint Lucie West | 4.9 | 79 | – |
| KB Cooling LLCPort St. Lucie | 5.0 | 39 | – |
| Ryan's Heating & Cooling IncPort St. Lucie | 4.9 | 50 | – |
| A/C Express & Heating LLCPort St. Lucie | 5.0 | 18 | – |
| Fast Ac Repair Port Saint luciePort St. Lucie | 5.0 | 12 | – |
| A/C Advantage Inc.Port St. Lucie | 4.5 | 49 | – |
| Expert Air Cooling And HeatingPort St. Lucie | 4.6 | 10 | – |
| United Refrigeration IncPort St. Lucie | 4.3 | 28 | – |
FAQ: companies for thermostat installation & repair in Port St. Lucie
How is the top 4 ranking of thermostat installation & repair companies in Port St. Lucie calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 28 thermostat installation & repair companies for Port St. Lucie. Paid placements never change the order.
Which of these thermostat installation & repair companies in Port St. Lucie has the best reviews?
Kyzar Air Conditioning has a 5.0 rating from 940 public reviews, the highest on this page.
Which of these thermostat installation & repair companies has the most reviews?
Snyder Air Conditioning, Plumbing & Electric, with 2997 public reviews. A long review history shows how a business handles many jobs.
Are these thermostat installation & repair companies licensed?
1 of the 4 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for thermostat installation & repair companies in Port St. Lucie?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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