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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon371
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Marrero, LA

*The Angi rating for Heating And Air Conditioning Service companies in Marrero, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Marrero, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on July 27, 2026

Find Heating and air conditioning pros in Marrero

Avatar for Feniv's Air Conditioning & Heating, LLC
Feniv's Air Conditioning & Heating, LLC
4.8(
95
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+7 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Work completed for what I thought was the price of the part I needed replaced. Ordered part was brought directly to my house to complete the Jon. THANK YOU!!!!!!! Thermostat dropping before they drove off.😁"
Feniv's
condenser
Air handler
Condenser
condenser

+17

Response time1 day
115 neighbors recently requested a quote
Recommended by74%of homeowners
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Avatar for Affordable AC and Heating
Affordable AC and Heating
4.3(
132
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+5 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Jonatthan and Michael came to my house to provide me a free estimate on a raining day. They are very professional and experienced in the trade. They explained the issue with my AC and gave me options. The quote they left with me for either repairing service or installation service is very reasonable. I think my search for qualified HVAC service is over finally. I am ready to hire them, when we have decided to either repair, or to replace the system completely."
New Unit Installation
Complete change out
Duct Replacement
Active install
Thermostat

+23

Response time2 hrs
Response rate89%
15 neighbors recently requested a quote
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Avatar for Southern Air of New Orleans
Southern Air of New Orleans
4.2(
153
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or Replace+47 more

Serving Marrero, LA and surrounding areas

Approved

In business since 1964

Free estimates

Warranties offered

"It all works, Must have gone well. I have yet to go into the hot attic to check out the work,. I have no doubt they did a good job as I am a repeat customer---they installed the downstairs system three years ago. They both work well and my electricity bill has gone down!!"
A/C tune up
Pipe repairs under house
Generator install
Water jetter to clean drain lines.
Transfer switch generator install

+9

Response time4 days
33 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Air Duct Cleaning Services
Air Duct Cleaning Services
5.0(
21
)
Air Ducts & Vents - Clean

Serving Marrero, LA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The service was great. They were very professional and the job was well worth it."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

8 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Patriot Environmental
Patriot Environmental
4.9(
90
)
Air Ducts & Vents - Clean

Serving Marrero, LA and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"Mark and his crew did an outstanding job. Mark took before and after photos of the HVAC system to show the difference. Not only does Mark conduct himself in a very professional manner, his crew is also very respectful and professional as well. From start to finish this work was a definite value for the money. I will be using Patriot anytime the need arises."
Air Duct Cleaning
Air Duct Cleaning
BEFORE AIR DUCT CLEANING
AFTER AIR DUCT CLEANING
BEFORE AIR DUCT CLEANING

+10

Response time3 hrs
Response rate85%
4 neighbors recently requested a quote
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Avatar for Hagerman Services, LLC.
Hagerman Services, LLC.
4.8(
17
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+16 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Just hired mike for a second time to replace the hvac and clean the ducts in a property i aquired after having him replace and service my house. Just an absolute pleasure to dp business with. Very knowledgable and very professional. I will continue using mike for all hvac in the future."
12 neighbors recently requested a quote
Recommended by47%of homeowners
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Avatar for Rashad AC And Heating
Rashad AC And Heating
4.6(
159
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Great experience all around! I will hire them again for any HVAC needs!"
Response time4 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Air Creation Heating & Cooling
Air Creation Heating & Cooling
4.8(
13
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"The furnace blower motor at my fiancee's parents' house went out recently. Another servicer in Baton Rouge had quoted $2400 to fix it (with 2-4 days for the part to arrive). Air Creation was able to fix it the same day for $1075. Judah and Anthony were very easy to work with as we coordinated the repairs remotely from San Francisco. And they were proactive about handling the repair with COVID-19 precautions in place--something we were concerned about with my future in-laws being in their 80s. Friendly, competent, and cost-effective--if we need HVAC services again, we will definitely be calling them first."
Additional Photos
Additional Photos
Response time1 day
Response rate100%
5 neighbors recently requested a quote
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Avatar for G.E.M. Air & Electric, LLC
G.E.M. Air & Electric, LLC
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Very professional, arrived on time. Worked quickly to assess the problem and make the repairs. Felt very comfortable with the explanations of repairs needed. Cost was explained before work was completed. Will hire again!"
GEM Install 1
GEM Install 1
GEM Install 1
Side discharge unit
Side discharge unit

+8

Response time5 hrs
Response rate86%
4 neighbors recently requested a quote
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Avatar for Golden Gauges A/C & Heating Services LLC
Golden Gauges A/C & Heating Services LLC
4.6(
14
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Marrero, LA and surrounding areas

Approved

In business since 2012

Emergency services offered

Warranties offered

"Extremely knowledgeable & professional. Pricing much more reasonable than any of the many other companies that I had contacted. Able to answer all of my questions & put my mind at ease when needed. The owner worked so hard all by himself for hours in end. I recommend highly."
acid wash on condenser
condenser fan motor
Dirty evap coil
acid wash
cleaned coil

+2

Response time5 hrs
10 neighbors recently requested a quote
Recommended by83%of homeowners
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Showing 1-10 of 422
Heating and Air Conditioning questions, answered by experts

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

Don’t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro’s help, if you need it), and put a dry filter in place before you turn the system back on.

Most units are designed only to cool the house down to 20 degrees less than the temperature outside. This means that if it’s 99 degrees Fahrenheit out and you’re trying to cool your home down to 65 degrees, you’ll notice your AC is struggling. 

Lower the blinds on all your windows, turn on your ceiling fans, and keep the thermostat at a consistent temperature to help your AC do its job. Investing in an HVAC maintenance plan also helps because pros will come out to inspect and tune up your unit regularly, keeping it in optimal working condition.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

You should use a breathable, weather-resistant cover with ventilation. It can be a top cover or a full cover that has mesh to allow airflow. A full, non-breathable cover can cause moisture to build up, leading to rust, frozen parts, and corrosion. A full cover also attracts unwanted critters, such as mice, that can damage the wiring and your unit. If you need to protect your AC unit from falling icicles, choose a sturdy top cover or piece of wood that prevents icicles from damaging your unit.

The Marrero, LA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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