---
title: HVAC System Replacement in Port St. Lucie: Who to Call
url: https://readthelocallist.com/port-st-lucie/hvac-replacement/
updated: 2026-10-29
---

Updated October 29, 2026 Port St. Lucie Edition [How we choose](https://readthelocallist.com/how-we-choose/)

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4. HVAC System Replacement

HVAC System Replacement · Jobs, explained

# HVAC System Replacement in Port St. Lucie: who to call

10 local companies we would call for the job, and what to ask before you pay.

By **the editors of The Local List** Updated October 29, 2026 38 businesses considered

Ask around Port St. Lucie for hvac system replacement and you’ll hear a handful of names and three quotes that look nothing alike. These 10 stood out from the 38 we compared. They aren’t ranked: each carries a label for what it does best.

**How we chose**

Open businesses with a phone number and enough real reviews to judge fairly, compared on ratings, review history, years in business and record checks. No business paid to be included.

[Read our full methodology](https://readthelocallist.com/how-we-choose/) · [How we make money](https://readthelocallist.com/how-we-make-money/) · [Spotted an error?](https://readthelocallist.com/corrections/)

Who to call

## 10 companies, and when to call each

Editor’s Pick

### [Sea Coast Air Conditioning](https://readthelocallist.com/business/sea-coast-air-conditioning-port-st-lucie/)

Port St. Lucie · Based here

Sea Coast Air Conditioning holds a 5.0 average from 1230 public reviews.

- Records not yet checked

[Website](https://port-st-lucie.seacoastair.com/)[+1 772-212-8174](tel:+17722128174) Request a quote [Full profile](https://readthelocallist.com/business/sea-coast-air-conditioning-port-st-lucie/)

### [Kyzar Air Conditioning](https://readthelocallist.com/business/kyzar-air-conditioning-port-st-lucie/)

Saint Lucie West · Based here

Kyzar Air Conditioning holds a 5.0 average from 940 public reviews.

- Records not yet checked

[Website](https://kyzarairconditioning.com/service-areas/ac-repair-port-st-lucie-fl/)[+1 772-879-5792](tel:+17728795792) Request a quote [Full profile](https://readthelocallist.com/business/kyzar-air-conditioning-port-st-lucie/)

### [Miranda Plumbing & Air Conditioning](https://readthelocallist.com/business/miranda-plumbing-air-conditioning-port-st-lucie/)

Saint Lucie West · Based here

Miranda Plumbing & Air Conditioning holds a 4.9 average from 1489 public reviews.

- State license checked

[Website](https://www.mirandahomeservices.com/)[+1 877-677-2327](tel:+18776772327) Request a quote [Full profile](https://readthelocallist.com/business/miranda-plumbing-air-conditioning-port-st-lucie/)

Also on the list

#### [First Choice Plus Plumbing & Air Port St Lucie](https://readthelocallist.com/business/first-choice-plus-plumbing-air-port-st-lucie-port-st-lucie/)

 4.9 · 1090 reviews

Port St. Lucie

- Records not yet checked

[Website](https://www.firstchoiceplumbingsolutions.com/)[+1 772-275-3760](tel:+17722753760) Request a quote

#### [Snyder Air Conditioning, Plumbing & Electric](https://readthelocallist.com/business/snyder-air-conditioning-plumbing-electric-port-st-lucie/)

 4.9 · 2997 reviews

Reader Favorite Port St. Lucie

- Records not yet checked

[Website](https://snyderac.com/south-florida/port-st-lucie/)[+1 772-200-3923](tel:+17722003923) Request a quote

#### [A/C Doctors Inc.](https://readthelocallist.com/business/a-c-doctors-inc-port-st-lucie/)

 4.9 · 570 reviews

Port St. Lucie

- State license checked

[Website](https://www.acdoctorsinc.com/)[+1 772-344-3944](tel:+17723443944) Request a quote

#### [A/C Authority Inc.](https://readthelocallist.com/business/a-c-authority-inc-port-st-lucie/)

 4.9 · 555 reviews

Port St. Lucie

- State license checked

[Website](https://acauthorityfl.com/)[+1 772-227-1192](tel:+17722271192) Request a quote

#### [Cuesta's Air Conditioning & Heating Inc.](https://readthelocallist.com/business/cuesta-s-air-conditioning-heating-inc-port-st-lucie/)

 4.9 · 462 reviews

Saint Lucie West

- State license checked

[Website](https://cuestashvac.com/)[+1 772-249-0085](tel:+17722490085) Request a quote

#### [Always Cool, Inc.](https://readthelocallist.com/business/always-cool-inc-port-st-lucie/)

 5.0 · 212 reviews

Port St. Lucie

- State license checked

[Website](https://alwayscool.com/)[+1 772-801-8922](tel:+17728018922) Request a quote

#### [Rocket Cooling AC Repair](https://readthelocallist.com/business/rocket-cooling-ac-repair-port-st-lucie/)

 4.9 · 520 reviews

Port St. Lucie

- Records not yet checked

[Website](https://rocketcooling.com/service-area/air-conditioning-heating-treasure-coast-fl)[+1 772-202-6614](tel:+17722026614) Request a quote

Also considered

## More HVAC system replacement in Port St. Lucie

The other businesses we compared for this guide. Ratings and review counts are from public review platforms.

- [Lindstrom Air Conditioning & Plumbing](https://readthelocallist.com/business/lindstrom-air-conditioning-plumbing-port-st-lucie/) · Saint Lucie West · 4.8 from 1698 reviews
- [Airtech Mechanical](https://readthelocallist.com/business/airtech-mechanical-port-st-lucie/) · Port St. Lucie · 4.9 from 296 reviews
- [KEEP IT COOL AIR CONDITIONING llc](https://readthelocallist.com/business/keep-it-cool-air-conditioning-llc-port-st-lucie/) · Port St. Lucie · 5.0 from 163 reviews
- [2R Cooling & Refrigeration](https://readthelocallist.com/business/2r-cooling-refrigeration-port-st-lucie/) · Port St. Lucie · 5.0 from 169 reviews
- [Above All Air Heating And Cooling](https://readthelocallist.com/business/above-all-air-heating-and-cooling-port-st-lucie/) · Port St. Lucie · 4.9 from 200 reviews
- [Cooling With Connelly's](https://readthelocallist.com/business/cooling-with-connelly-s-port-st-lucie/) · Port St. Lucie · 4.9 from 198 reviews
- [Speedy Air Conditioning Service](https://readthelocallist.com/business/speedy-air-conditioning-service-port-st-lucie/) · Saint Lucie West · 4.7 from 984 reviews
- **Shore Thing Heating & Cooling** · Port St. Lucie · 4.9 from 183 reviews
- [Harmony Air LLC](https://readthelocallist.com/business/harmony-air-llc-port-st-lucie/) · Port St. Lucie · 4.9 from 169 reviews
- [Sansone Air Conditioning, Plumbing, & Electrical](https://readthelocallist.com/business/sansone-air-conditioning-plumbing-electrical-port-st-lucie/) · Port St. Lucie · 4.7 from 522 reviews
- **Total Air Care Services** · Port St. Lucie · 5.0 from 197 reviews
- **Imperium Electric Plumbing and Construction LLC** · Port St. Lucie · 4.8 from 139 reviews
- [Charm Air, LLC](https://readthelocallist.com/business/charm-air-llc-port-st-lucie/) · Port St. Lucie · 5.0 from 60 reviews
- **Domingo & Sons HVAC Pro** · Port St. Lucie · 4.8 from 168 reviews
- [First Aid Air Conditioning](https://readthelocallist.com/business/first-aid-air-conditioning-port-st-lucie/) · Port St. Lucie · 4.9 from 93 reviews
- [AC Quality Services Solutions](https://readthelocallist.com/business/ac-quality-services-solutions-port-st-lucie/) · Port St. Lucie · 5.0 from 55 reviews
- [Grossmann Air Conditioning](https://readthelocallist.com/business/grossmann-air-conditioning-port-st-lucie/) · Port St. Lucie · 4.8 from 113 reviews
- [Kuebler Mechanical LLC](https://readthelocallist.com/business/kuebler-mechanical-llc-port-st-lucie/) · Port St. Lucie · 5.0 from 41 reviews
- **Pride Air Conditioning of Port St Lucie** · Saint Lucie West · 4.9 from 79 reviews
- [Port Saint Lucie Air Conditioning](https://readthelocallist.com/business/port-saint-lucie-air-conditioning-port-st-lucie/) · Port St. Lucie · 4.8 from 113 reviews
- **Ryan's Heating & Cooling Inc** · Port St. Lucie · 4.9 from 50 reviews
- **ACT Heating and Cooling, LLC.** · Saint Lucie West · 4.7 from 98 reviews
- **Premier Air Care of the Palm Beaches** · Port St. Lucie · 5.0 from 10 reviews
- **Fast Ac Repair Port Saint lucie** · Port St. Lucie · 5.0 from 12 reviews
- **MILLENNIUM A/C SERVICE** · Port St. Lucie · 4.8 from 16 reviews
- [A/C Advantage Inc.](https://readthelocallist.com/business/a-c-advantage-inc-port-st-lucie/) · Port St. Lucie · 4.5 from 49 reviews
- [Expert Air Cooling And Heating](https://readthelocallist.com/business/expert-air-cooling-and-heating-port-st-lucie/) · Port St. Lucie · 4.6 from 10 reviews
- **United Refrigeration Inc** · Port St. Lucie · 4.3 from 28 reviews

Side by side

## The 10 at a glance

HVAC System Replacement, Port St. Lucie, October 29, 2026

| Business | Label | Rating | Reviews | Years | Price |
|---|---|---|---|---|---|
| Sea Coast Air Conditioning | Editor’s Pick | 5.0 | 1230 | – | – |
| Kyzar Air Conditioning | – | 5.0 | 940 | – | – |
| Miranda Plumbing & Air Conditioning | – | 4.9 | 1489 | – | – |
| First Choice Plus Plumbing & Air Port St Lucie | – | 4.9 | 1090 | – | – |
| Snyder Air Conditioning, Plumbing & Electric | Reader Favorite | 4.9 | 2997 | – | – |
| A/C Doctors Inc. | – | 4.9 | 570 | – | – |
| A/C Authority Inc. | – | 4.9 | 555 | – | – |
| Cuesta's Air Conditioning & Heating Inc. | – | 4.9 | 462 | – | – |
| Always Cool, Inc. | – | 5.0 | 212 | – | – |
| Rocket Cooling AC Repair | – | 4.9 | 520 | – | – |

On a phone, swipe the table sideways to see every column.

Hiring guide

## Before you sign with a company

The best businesses welcome these questions. If a company dodges them, keep looking.

1. **Check the license.** Where your state requires one for this work, look it up on the state’s licensing site before anyone visits, not after.
2. **Get written quotes for the same scope.** Ask each company to price the same job, materials and equipment so you’re comparing like with like.
3. **Ask who handles permits.** If the job needs one, the company should pull it and tell you how long it usually takes.
4. **Read the payment schedule.** Payments should follow progress, with a modest deposit up front.
5. **Get the warranty in writing.** Know what’s covered, for how long, and whether it transfers if you sell.

Get quotes

## Ask these companies for a price

Tick the companies you want to hear from. Only the companies you tick receive your details.

Send my request to

We pass your details only to the companies ticked above. We may earn a referral fee when a company receives a request; it never affects who appears in our guides. [How we make money](https://readthelocallist.com/how-we-make-money/).

Your questions

## Frequently asked questions

### How did the editors choose these HVAC system replacement companies in Port St. Lucie?

Editors shortlist businesses with strong ratings and enough reviews, check their records, and choose the final picks against the published criteria. We compared 38 HVAC system replacement companies for Port St. Lucie. Paid placements never change the order.

### Which of these HVAC system replacement companies in Port St. Lucie has the best reviews?

Sea Coast Air Conditioning has a 5.0 rating from 1230 public reviews, the highest on this page.

### Which of these HVAC system replacement 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 HVAC system replacement companies licensed?

5 of the 10 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 HVAC system replacement companies in Port St. Lucie?

Get at least three. Use the quote form on this page: only the businesses you tick receive your request.

### Why aren’t the businesses ranked?

Because the right company depends on the job. Each business carries a label that says what it does best, so you can pick the one that fits yours.

Keep reading

## More from The Local List

More Port St. Lucie guides

- [HVAC Contractors](https://readthelocallist.com/port-st-lucie/best-hvac-contractors/)
- [Air Duct Cleaning Companies](https://readthelocallist.com/port-st-lucie/best-air-duct-cleaning-companies/)
- [HVAC Repair](https://readthelocallist.com/port-st-lucie/hvac-repair/)
- [AC Repair](https://readthelocallist.com/port-st-lucie/ac-repair/)
- [Emergency AC Repair](https://readthelocallist.com/port-st-lucie/emergency-ac-repair/)
- [AC Maintenance & Tune-Up](https://readthelocallist.com/port-st-lucie/ac-maintenance/)
- [AC Installation & Replacement](https://readthelocallist.com/port-st-lucie/ac-replacement/)
- [Furnace & Heating Repair](https://readthelocallist.com/port-st-lucie/furnace-repair/)

HVAC System Replacement in other editions

- [Jacksonville](https://readthelocallist.com/jacksonville/hvac-replacement/)
- [Miami](https://readthelocallist.com/miami/hvac-replacement/)
- [Tampa](https://readthelocallist.com/tampa/hvac-replacement/)
- [Orlando](https://readthelocallist.com/orlando/hvac-replacement/)
- [St. Petersburg](https://readthelocallist.com/st-petersburg/hvac-replacement/)
- [Cape Coral](https://readthelocallist.com/cape-coral/hvac-replacement/)
- [Hialeah](https://readthelocallist.com/hialeah/hvac-replacement/)
- [Tallahassee](https://readthelocallist.com/tallahassee/hvac-replacement/)

## Local facts

Public records behind this guide.

- 4,044 Cooling 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.) Source: [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USC00088620.csv) · 1991–2020 normals
- 81 Days 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.) Source: [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USC00088620.csv) · 1991–2020 normals
- $369,200 Median home value (Median value of owner-occupied homes (ACS table B25077).) Source: [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25077?g=160XX00US1258715) · 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).) Source: [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1258715) · 2020–2024
- 83,952 Households in Port St. Lucie (Occupied housing units (one household per occupied home), ACS table B25003.) Source: [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1258715) · 2020–2024
- June 1 to November 30 Atlantic hurricane season (An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.) Source: [NOAA National Hurricane Center, Tropical Cyclone Climatology](https://www.nhc.noaa.gov/climo/) · 1991–2020 climate period

In this guide

1. Sea Coast Air Conditioning*Editor’s Pick*
2. Kyzar Air Conditioning*Saint Lucie West*
3. Miranda Plumbing & Air Conditioning*Saint Lucie West*
4. First Choice Plus Plumbing & Air Port St Lucie*Port St. Lucie*
5. Snyder Air Conditioning, Plumbing & Electric*Reader Favorite*
6. A/C Doctors Inc.*Port St. Lucie*
7. A/C Authority Inc.*Port St. Lucie*
8. Cuesta's Air Conditioning & Heating Inc.*Saint Lucie West*
9. Always Cool, Inc.*Port St. Lucie*
10. Rocket Cooling AC Repair*Port St. Lucie*

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