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ContractorsRanked

Best HVAC Contractors in Stuart, FL (2026)

242 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Stuart: Treasure Coast Air Conditioning, Inc., CR Score 96/100; 5.0★ from 3,044 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Billfish Air Conditioning, posts 24/7 hours; ranked #2 of 242.

  3. 7

    Most-reviewed: Elite Electric, Plumbing & Air, 5,012 Google reviews at 4.8★, the most of 242 ranked; ranked #7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

242 Stuart HVAC contractors are ranked here by CR Score, from 8 published factors. 122 are open 24/7, 203 open Saturdays and 166 open Sundays, based on posted hours. The median Google rating is 4.9★ across 242 rated businesses.

Top 10 HVAC contractors in Stuart at a glance

Top 10 HVAC contractors in Stuart at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Treasure Coast Air Conditioning, Inc.965.0★ (3,044)Palm City, 2 mi away24/7Overall
2Billfish Air Conditioning944.9★ (1,040)Stuart24/7Emergencies
3Seacoast Air Conditioning of Stuart FL945.0★ (610)Stuart24/7—
4A/C Care Heat & Air945.0★ (522)Stuart24/7—
5Arnold's Air Conditioning945.0★ (482)Stuart24/7—
6Honest Air, Inc.934.9★ (977)Palm City, 3 mi away24/7—
7Elite Electric, Plumbing & Air934.8★ (5,012)Port Saint Lucie, 10 mi away24/7Most reviews
8Krauss & Crane Air Conditioning924.8★ (702)Stuart24/7—
9Sea Coast Air Conditioning925.0★ (1,130)Port Saint Lucie, 11 mi away24/7—
10Air Plus924.9★ (248)Stuart24/7—

The 242 best HVAC contractors in Stuart, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  6. #6 Honest Air, Inc.

    Based in Palm City, 3 mi away

    93/100CR Score

    Ranked #6 because of its Google rating and availability: 4.9★ from 977 Google reviews, open 24/7.

    • 4.9★ from 977 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3473 SW Palm City School Ave, Palm City, FL 34990
    View profile for Honest Air, Inc.(772) 324-8343

  10. #10 Air Plus

    Based in Stuart

    92/100CR Score

    Ranked #10 because of its Google rating and availability: 4.9★ from 248 Google reviews, open 24/7.

    • 4.9★ from 248 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2802 SE Monroe St, Stuart, FL 34997
    View profile for Air Plus(772) 486-2002

  19. #19 A/C Doctors Inc.

    Based in Port Saint Lucie, 9 mi away

    90/100CR Score

    Ranked #19 because of its Google rating and availability: 4.9★ from 507 Google reviews, open 24/7.

    • 4.9★ from 507 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1853 SW Biltmore St, Port St. Lucie, FL 34984
    View profile for A/C Doctors Inc.(772) 344-3944

  23. #23 Sharkey Air LLC

    Based in Stuart

    90/100CR Score

    Ranked #23 because of its Google rating and availability: 4.8★ from 140 Google reviews, open 24/7.

    • 4.8★ from 140 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7862 SW Ellipse Way, Stuart, FL 34997
    View profile for Sharkey Air LLC(772) 220-2487

  24. #24 Airtech Mechanical

    Based in Port Saint Lucie, 11 mi away

    90/100CR Score

    Ranked #24 because of its Google rating and availability: 5.0★ from 279 Google reviews, open 24/7.

    • 5.0★ from 279 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2769 SW Buckhart St, Port St. Lucie, FL 34953
    View profile for Airtech Mechanical(561) 889-0755

  25. #25 Cooling Advisors

    Based in Palm City, 3 mi away

    90/100CR Score

    Ranked #25 because of its Google rating and availability: 5.0★ from 86 Google reviews, open 24/7.

    • 5.0★ from 86 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3578 SW Rivers End Way, Palm City, FL 34990
    View profile for Cooling Advisors(772) 247-5033

HVAC contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 242 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Stuart, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Kool Air and More LLC905.0★ (209)10 mi
27Above All Air Heating And Cooling904.9★ (162)6 mi
28Always Cool, Inc.895.0★ (202)10 mi
29Miller's Central Air, Inc.894.9★ (297)10 mi
30Stephen K. Denny894.9★ (1,790)20 mi
31AirOne Cooling and Heating894.9★ (174)7 mi
32Nisair Air Conditioning894.7★ (129)In Stuart
33Cooling With Connelly's895.0★ (136)8 mi
34One Hour Air Conditioning & Heating894.9★ (947)17 mi
35Air Benders HVAC LLC895.0★ (116)8 mi
36Grimes Heating & Air Conditioning894.9★ (1,606)21 mi
37Bonomo Air895.0★ (35)In Stuart
38EliteAir AC Repair Stuart895.0★ (30)In Stuart
39Forward Electric and Air Conditioning894.7★ (77)In Stuart
40NisAir Air Conditioning & Heating894.9★ (358)14 mi
41Trade Heroes Plumbing & Air885.0★ (570)8 mi
42Campbell Cooling885.0★ (330)17 mi
43Palm City Air Conditioning885.0★ (35)3 mi
44DreamWorks Air Conditioning885.0★ (43)4 mi
45Breezemax Air Conditioning and Heating885.0★ (52)6 mi
46Shannon Air-Conditioning and Heat LLC885.0★ (61)8 mi
47Harmony Air LLC884.9★ (169)12 mi
48Just Right Heating and Cooling885.0★ (115)In Stuart
49Cooling Connection885.0★ (216)4 mi
50Legacy Heating & Cooling LLC885.0★ (81)10 mi

Also serving Stuart

20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Stuart
BusinessGoogle ratingDistance
A/C 4-AMERICA, LLC.In Stuart
Arctic Air5.0★ (1)4 mi
Balsam's Air Conditioning & Refrigeration5.0★ (1)12 mi
E.D.S Air Conditioning and Plumbing Stuart5.0★ (2)In Stuart
Everest Mechanical Services5.0★ (2)In Stuart
Florida Coastal Cooling & Heating LLC5.0★ (2)21 mi
Goosebumps Air Conditioning LLC5.0★ (1)8 mi
HVAC Certification Center5.0★ (1)11 mi
HVAC Heroes5.0★ (1)In Stuart
MillionAirIn Stuart
Port Saint Lucie City HVAC Star5.0★ (2)13 mi
Reel Cool Air Conditioning & Construction4.9★ (100)10 mi
Seacoast Service Partners1.0★ (1)In Stuart
Sharp Air Conditioning Company Inc5.0★ (2)4 mi
St Lucie AC Repair Pros5.0★ (2)11 mi
Susan Shepard Heating and Cooling System5.0★ (1)8 mi
Tru Air Cooling and Heating, LLC5.0★ (304)18 mi
Ultra Cool AC5.0★ (2)In Stuart
Westers Sheet Metal Products5.0★ (1)8 mi
Wizards of Air4.9★ (337)14 mi

How much do HVAC contractors cost in Stuart?

National price ranges in USD, not adjusted for Stuart. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Stuart?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an HVAC contractor's license in Florida

In Florida, Florida Construction Industry Licensing Board (DBPR) licenses Certified or registered air conditioning (CAC, RA) and mechanical (CMC, RM) contractors.

  1. Search the business name or license number on the Florida Construction Industry Licensing Board (DBPR) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

When to hire an HVAC contractor in Florida

In Florida, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.

How we ranked Stuart HVAC contractors

We scored 242 Stuart HVAC contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Stuart data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in Stuart: frequently asked questions

Who is the best HVAC contractor in Stuart?

By CR Score, the highest-ranked HVAC contractor in Stuart, FL is Treasure Coast Air Conditioning, Inc. with a CR Score of 96/100. It has 5.0★ from 3,044 Google reviews. It is open 24/7. Billfish Air Conditioning (#2) and Seacoast Air Conditioning of Stuart FL (#3) follow. We ranked 242 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Stuart?

ContractorsRanked ranks 242 HVAC contractors serving Stuart, FL. 13 of them are based in Stuart; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Stuart are open 24/7?

122 ranked HVAC contractors in Stuart post 24/7 hours. The highest-ranked are Treasure Coast Air Conditioning, Inc. (#1), Billfish Air Conditioning (#2) and Seacoast Air Conditioning of Stuart FL (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Stuart work on weekends?

203 of 242 ranked HVAC contractors post Saturday hours and 166 post Sunday hours. The highest-ranked open Saturdays are Treasure Coast Air Conditioning, Inc. (#1), Billfish Air Conditioning (#2) and Seacoast Air Conditioning of Stuart FL (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an HVAC contractor's license in Florida?

In Florida, Florida Construction Industry Licensing Board (DBPR) handles licensing and covers Certified or registered air conditioning (CAC, RA) and mechanical (CMC, RM) contractors. Search the business or license number at https://www.myfloridalicense.com/wl11.asp.

How much does ac replacement cost in Stuart?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Stuart. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Stuart HVAC contractors have?

The median Google rating among 242 rated HVAC contractors in Stuart is 4.9★, with a median of 52 reviews. Elite Electric, Plumbing & Air has the most, 5,012 reviews, and ranks #7. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Stuart?

In Florida, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.

Update log for Stuart

  1. October 2026: CR Scores recalculated for 242 hvac contractors serving Stuart.
  2. October 2026: 1 duplicate listing merged.

More HVAC contractors and Stuart pages

Other trades in Stuart