LA · State directory

HVAC & plumbing pros in Louisiana

The Registry holds 820 heating, cooling and plumbing businesses in Louisiana, across 73 cities. Ranked by Registry Score with owner-verified records first.

Pros: 820
Cities: 73
Plumbing: 58

Featured listings · 2026

Featured pros in Louisiana

See all featured

Featured · Baton Rouge 2026

AccuTemp Services

Baton Rouge, LA

4.8★ (1,698)HVACHeating

Featured · Gretna 2026

Bryans United Air Conditioning

Gretna, LA

4.8★ (1,225)HVACA/C

Featured · Belle Chasse 2026

H & E Comfort Services

Belle Chasse, LA

4.7★ (567)HVAC

Featured · Hammond 2026

Majano Heating & A/C

Hammond, LA

4.9★ (246)HVACHeating

Featured · New Orleans 2026

Air Kare Air Conditioning & Heating

New Orleans, LA

4.8★ (114)HVACHeating

Featured · Metairie 2026

Stuart Services

Metairie, LA

4.7★ (3,098)Plumbing

Featured · Slidell 2026

Benfatti Air Conditioning & Heating

Slidell, LA

4.9★ (954)HVACHeating

Featured · Harvey 2026

Dryer Vent Superheroes

Harvey, LA

5.0★ (518)HVACDucts

Featured · Madisonville 2026

Prestigious AC LLC.

Madisonville, LA

4.8★ (295)HVACA/C

Featured · Prairieville 2026

Cajun Coolers Heating and Air

Prairieville, LA

5.0★ (248)HVACHeating

Featured · Kenner 2026

Air Tight Construction

Kenner, LA

4.9★ (88)HVAC

Featured · Lafayette 2026

Adapt Concepts - Air Conditioning & Heating

Lafayette, LA

4.6★ (37)HVACHeating

Featured · Gonzales 2026

Thermal Solutions L.L.C.

Gonzales, LA

4.7★ (121)HVACA/C

Featured · Youngsville 2026

SRC AIR- AC & Heating

Youngsville, LA

4.9★ (240)HVACHeating

Featured · Elmwood 2026

Chill Out A/C & Heating.Inc

Elmwood, LA

4.7★ (42)HVACHeating

Featured · Ponchatoula 2026

Oasis AC Service

Ponchatoula, LA

4.9★ (74)HVACA/C

All pros in Louisiana

Showing 741–760 of 820

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Not yet rated

#741

Mille Heating & Air Conditioning

Gretna, LA 70053

HVACHeatingA/C

(504) 368-7062

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Not yet rated

#742

Mitchell Charles Electric-Heating and Air Conditioning

Baton Rouge, LA 70805

HVACHeatingA/C

(225) 357-6564

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Not yet rated

#743

Montgomery Heating&a C Inc

Baton Rouge, LA 70815

HVACHeating

(225) 400-6692

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Not yet rated

#744

Morgan Heating & Air Conditioning

Baton Rouge, LA

HVACHeatingA/C

(225) 938-1877

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Not yet rated

#745

Morrison Air and Heating

Baton Rouge, LA

HVACHeatingA/C

(985) 400-8885

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Not yet rated

#746

Mr. AC

Baton Rouge, LA

HVACHeatingA/C

(225) 428-7317

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Not yet rated

#747

New Orleans Maintenance

Gretna, LA 70053

HVACHeatingA/C

(504) 345-7730

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Not yet rated

#748

Nguyen Air

Baton Rouge, LA 70814

HVAC

(225) 454-6414

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Not yet rated

#749

Nimble Heating & Cooling Repair

Metairie, LA 70005

HVACHeatingA/C

(504) 270-1102

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Not yet rated

#750

No Sweat AC

Pride, LA 70770

HVACHeatingA/C

(225) 788-5721

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Not yet rated

#751

Nola Service

New Orleans, LA 70114

HVAC

(504) 332-5800

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Not yet rated

#752

Orleans West-Air Conditioning & Heating

Gretna, LA 70056

HVACHeatingA/C

(504) 367-0126

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Not yet rated

#753

Patco Mechanical

Arabi, LA 70032

HVACHeatingA/CCommercial

(504) 271-3796

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Not yet rated

#754

Paternostro Air Conditioning and Heating Service

Baton Rouge, LA 70814

HVACHeatingA/C

(225) 261-1000

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Not yet rated

#755

Patriot Mechanical

Baton Rouge, LA 70806

HVACCommercial

(225) 620-9121

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Not yet rated

#756

Per-fect Air

New Orleans, LA 70119

HVAC

(504) 488-9309

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Not yet rated

#757

Pierrotti's HVAC Services

New Orleans, LA

HVACHeatingA/C

(225) 400-2558

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Not yet rated

#758

Pontchartrain Mechanical Company

New Orleans, LA 70115

HVACHeatingA/CCommercial

(504) 891-9921

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Not yet rated

#759

Porta Heating and Air

Gonzales, LA 70737

HVACHeatingA/C

(225) 644-6849

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Not yet rated

#760

Premier Hvac Services

Baton Rouge, LA

HVACHeatingA/C

(225) 503-6414

Featured pros in Louisiana

Cities in Louisiana

All pros in Louisiana