---
title: HVAC Diagnostic & Repair Service in Hialeah, FL: 5 Best Companies
url: https://bestfivelocal.com/hialeah/hvac-diagnostic-repair/
updated: 2026-10-29
---

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4. HVAC Diagnostic & Repair Service

Hialeah · HVAC Diagnostic & Repair Service

# HVAC Diagnostic & Repair Service in Hialeah, FL: the 5 best companies

Updated **October 29, 2026** **83** businesses compared [How we choose](https://bestfivelocal.com/how-rankings-work/)

- No paid rankings
- Free quotes, no obligation
- Rechecked every month

## The top 5 at a glance

Swipe sideways to see every column

Top 5 hvac diagnostic & repair service in Hialeah compared

| Business | Rating | Reviews | Years | License | Best for |
|---|---|---|---|---|---|
| RCI Air Conditioning Company | 4.9 | 615 | – | Checked | Best overall |
| National Service Pros | 4.9 | 785 | – | Not checked yet | – |
| Emergency AC Corp | 4.8 | 1270 | – | Checked | – |
| True Cool Air Conditioning Service Inc | 4.9 | 418 | – | Checked | – |
| Direct Air Conditioning | 4.8 | 2756 | – | Not checked yet | Most reviewed |

## The 5 best hvac diagnostic & repair service in Hialeah, in detail

Best overall

### #1 [RCI Air Conditioning Company](https://bestfivelocal.com/business/rci-air-conditioning-company-miami/)

**4.9** · 615 reviews

Miami

- State license checked

Get quote [Website](https://www.rci-air.com/)[Call](tel:+13053963728)

[Full profile and record checks for RCI Air Conditioning Company](https://bestfivelocal.com/business/rci-air-conditioning-company-miami/)

### #2 [National Service Pros](https://bestfivelocal.com/business/national-service-pros-miami/)

**4.9** · 785 reviews

West End

Get quote [Website](http://www.nationalservicepros.com/)[Call](tel:+13057806138)

[Full profile and record checks for National Service Pros](https://bestfivelocal.com/business/national-service-pros-miami/)

### #3 [Emergency AC Corp](https://bestfivelocal.com/business/emergency-ac-corp-hialeah/)

**4.8** · 1270 reviews

Miami

- State license checked

Get quote [Website](https://www.emergencyaccorp.com/)[Call](tel:+18335141414)

[Full profile and record checks for Emergency AC Corp](https://bestfivelocal.com/business/emergency-ac-corp-hialeah/)

### Also in the Best 5

### #4 [True Cool Air Conditioning Service Inc](https://bestfivelocal.com/business/true-cool-air-conditioning-service-inc-miami/)

 4.9 · 418 reviews · South Miami

Get quote

### #5 [Direct Air Conditioning](https://bestfivelocal.com/business/direct-air-conditioning-hialeah/)

 4.8 · 2756 reviews · West End · Most reviewed

Get quote

## More HVAC diagnostic & repair service in Hialeah

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

- [UV air solutions](https://bestfivelocal.com/business/uv-air-solutions-hialeah/) 5.0 ★ · 209
- [Dade Super Cool Air Conditioning](https://bestfivelocal.com/business/dade-super-cool-air-conditioning-miami/) 4.9 ★ · 353
- [MARTIN AIR AND HEATING LLC](https://bestfivelocal.com/business/martin-air-and-heating-llc-hialeah/) 5.0 ★ · 224
- [Freezing Mechanical](https://bestfivelocal.com/business/freezing-mechanical-miami/) 4.7 ★ · 1532
- [ACTL GROUP AIR CONDITIONING](https://bestfivelocal.com/business/actl-group-air-conditioning-hialeah/) 4.9 ★ · 299
- [Cool Solution Services](https://bestfivelocal.com/business/cool-solution-services-miami/) 4.8 ★ · 348
- [Air Duct Specialists LLC](https://bestfivelocal.com/business/air-duct-specialists-llc-hialeah/) 5.0 ★ · 359
- EZ Air Conditioning Service & Repair 4.9 ★ · 539
- [South Cooling LLC](https://bestfivelocal.com/business/south-cooling-llc-hialeah/) 4.6 ★ · 768
- [Cool Running Air, Inc.](https://bestfivelocal.com/business/cool-running-air-inc-hialeah/) 4.8 ★ · 200
- Keep Your Cool Air Quality and Maintenance 4.9 ★ · 135
- Artemisa Auto Air Inc 4.6 ★ · 764
- [Hvac Pro LLC](https://bestfivelocal.com/business/hvac-pro-llc-hialeah/) 5.0 ★ · 233
- Kendale Air Conditioning 4.8 ★ · 163
- ALL FLORIDA AIR AND HEAT 4.9 ★ · 76
- Raircon Corporation 4.7 ★ · 220
- AIR CONDITIONING FOR ALL HIALEAH 5.0 ★ · 58
- Cajuso Cooling 5.0 ★ · 55
- [Central Air Comfort Inc](https://bestfivelocal.com/business/central-air-comfort-inc-hialeah/) 5.0 ★ · 42
- [Ivannova HVAC, Electrical, Plumbing](https://bestfivelocal.com/business/ivannova-hvac-electrical-plumbing-hialeah/) 4.6 ★ · 413
- [Eli Cleaning Services LLC](https://bestfivelocal.com/business/eli-cleaning-services-llc-hialeah/) 4.9 ★ · 214
- Pete's Auto Air 4.9 ★ · 115
- AcoserviceplusInc 5.0 ★ · 69
- Airleo Mechanical Services Inc. 4.9 ★ · 50
- ESA AC Services 5.0 ★ · 34
- Titan Air Pros 4.9 ★ · 52
- Arcon AC Inc 5.0 ★ · 30
- Economic Air Conditioning LLC 5.0 ★ · 30
- Skyline HVAC 5.0 ★ · 74
- Mainstream HVAC 4.9 ★ · 36
- [Ac Repair Pro's of Miami](https://bestfivelocal.com/business/ac-repair-pro-s-of-miami-miami/) 4.9 ★ · 44
- Trusty Breeze cooling LLC 5.0 ★ · 50
- CMC Air Solutions 5.0 ★ · 47
- ECO AC Repair Miami 4.5 ★ · 329
- Plaudit Solutions Air Conditioning & Parts 5.0 ★ · 26
- Xtreme HVAC Inc 5.0 ★ · 56
- Lombard Air Conditioning LLC 5.0 ★ · 25
- Tech pro Cooling & Heating LLC 4.8 ★ · 49
- Quamec Air Conditioning 4.5 ★ · 257
- AirCool Florida 4.9 ★ · 86
- Professional Service Corp 5.0 ★ · 18
- Sears Heating and Air Conditioning 4.6 ★ · 102
- Aircond Mechanical Air Conditioning & Heating Corp 4.9 ★ · 21
- Prestige Cooling Solutions 5.0 ★ · 41
- Air Definition 5.0 ★ · 16
- [South Florida Heating And Air Conditioning](https://bestfivelocal.com/business/south-florida-heating-and-air-conditioning-hialeah/) 5.0 ★ · 49
- Wynwood Air Conditioning and Refrigeration 4.7 ★ · 55
- Florida State Refrigeration, Inc. 5.0 ★ · 15
- [Reliable Air Conditioning](https://bestfivelocal.com/business/reliable-air-conditioning-miami/) 4.5 ★ · 143
- aaa supply 4.5 ★ · 142
- Miami AC Experts 4.8 ★ · 50
- 24/7 Air Conditioning Service 5.0 ★ · 13
- Miami Cool Air Conditioning INC 5.0 ★ · 19
- 24/7 5.0 ★ · 14
- Imperial OG AC & Refrigeration Supply 4.5 ★ · 104
- Strong Air Conditioning and Services 4.8 ★ · 18
- White Star Air Conditioning 4.9 ★ · 24
- All Air Conditioning Mechanical 4.7 ★ · 23
- Auto AC Repair LLC 4.5 ★ · 89
- MGD Advance Climate Solutions 5.0 ★ · 13
- Miami AC Repair Home 5.0 ★ · 52
- The King Of Cold, Inc. 5.0 ★ · 10
- [Sapphire HVAC Solutions Inc.](https://bestfivelocal.com/business/sapphire-hvac-solutions-inc-hialeah/) 5.0 ★ · 20
- Service jr inc 4.8 ★ · 25
- Ferksoft Services Corp 5.0 ★ · 14
- AG Service AC 5.0 ★ · 35
- AirWaves Comfort LLC 4.7 ★ · 12
- Hialeah HVAC Supply 4.9 ★ · 17
- RPG Refrigeration (Miami/Broward) 5.0 ★ · 13
- Proven and Fast HVAC Service 4.9 ★ · 42
- Albanes Repair Elite LLC 5.0 ★ · 10
- AP Express Air Conditioning and Refrigeration Contractors 4.6 ★ · 10
- Auto Air Conditioning Corporation 4.5 ★ · 38
- 24-7 Air Duct Cleaning 4.8 ★ · 17
- Eagle Overhauling Inc 4.1 ★ · 613
- Hialeah Heating & Air Conditioning 4.5 ★ · 13
- A & P Air Conditioning 4.1 ★ · 55
- Reach Cooling 4.2 ★ · 20

## Get free quotes from Hialeah’s best

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## Hialeah facts from public records

- 4,494 Cooling degree days per year (Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Miami Opa Locka Airport (USW00012882), about 3 miles from the city center point.) [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00012882.csv) · 1991–2020 normals
- 100 Days a year at 90°F or hotter (Average number of days per year with a high of 90°F or more; NOAA station Miami Opa Locka Airport (USW00012882), about 3 miles from the city center point.) [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00012882.csv) · 1991–2020 normals
- $392,000 Median home value (Median value of owner-occupied homes (ACS table B25077).) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25077?g=160XX00US1230000) · 2020–2024
- 77.0% Homes built before 1990 (60,939 of 79,130 housing units were built in 1989 or earlier (ACS table B25034, year structure built).) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1230000) · 2020–2024
- 77,044 Households in Hialeah (Occupied housing units (one household per occupied home), ACS table B25003.) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1230000) · 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.) [NOAA National Hurricane Center, Tropical Cyclone Climatology](https://www.nhc.noaa.gov/climo/) · 1991–2020 climate period

## How we pick the Best 5

1.

### Find every option

All 83 we could find in Hialeah.

2.

### Check the basics

Open, reachable and enough real reviews.

3.

### Score the record

Rating, reviews, recency, years and record checks.

4.

### Explain each pick

A plain reason for every place on the list.

**Businesses can’t pay to be in the Best 5 or to move up.** [Read the full method](https://bestfivelocal.com/how-rankings-work/).

## HVAC Diagnostic & Repair Service in Hialeah: questions answered

### How is the top 5 ranking of HVAC diagnostic & repair service companies in Hialeah 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 83 HVAC diagnostic & repair service companies for Hialeah. Paid placements never change the order.

### Which of these HVAC diagnostic & repair service companies in Hialeah has the best reviews?

National Service Pros has a 4.9 rating from 785 public reviews, the highest on this page.

### Which of these HVAC diagnostic & repair service companies has the most reviews?

Direct Air Conditioning, with 2756 public reviews. A long review history shows how a business handles many jobs.

### Are these HVAC diagnostic & repair service companies licensed?

3 of the 5 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 diagnostic & repair service companies in Hialeah?

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

## Other services in Hialeah

- [HVAC Contractors](https://bestfivelocal.com/hialeah/hvac-contractors/)
- [Air Duct Cleaning Companies](https://bestfivelocal.com/hialeah/air-duct-cleaning-companies/)
- [HVAC Repair](https://bestfivelocal.com/hialeah/hvac-repair/)
- [HVAC System Replacement](https://bestfivelocal.com/hialeah/hvac-replacement/)
- [AC Repair](https://bestfivelocal.com/hialeah/ac-repair/)
- [Emergency AC Repair](https://bestfivelocal.com/hialeah/emergency-ac-repair/)
- [AC Maintenance & Tune-Up](https://bestfivelocal.com/hialeah/ac-maintenance/)
- [AC Installation & Replacement](https://bestfivelocal.com/hialeah/ac-replacement/)

## HVAC Diagnostic & Repair Service nearby

- [Jacksonville](https://bestfivelocal.com/jacksonville/hvac-diagnostic-repair/)
- [Miami](https://bestfivelocal.com/miami/hvac-diagnostic-repair/)
- [Tampa](https://bestfivelocal.com/tampa/hvac-diagnostic-repair/)
- [Orlando](https://bestfivelocal.com/orlando/hvac-diagnostic-repair/)
- [Port St. Lucie](https://bestfivelocal.com/port-st-lucie/hvac-diagnostic-repair/)
- [St. Petersburg](https://bestfivelocal.com/st-petersburg/hvac-diagnostic-repair/)
- [Cape Coral](https://bestfivelocal.com/cape-coral/hvac-diagnostic-repair/)
- [Tallahassee](https://bestfivelocal.com/tallahassee/hvac-diagnostic-repair/)

## Run a hvac diagnostic & repair service business in Hialeah?

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