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Verified Reviews for Air Conditioning pros in Chalmette, LA

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

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

Last update on August 22, 2026

Find Air conditioning pros in Chalmette

Avatar for Air Duct Cleaning Services
Air Duct Cleaning Services
5.0(
21
)
Air Ducts & Vents - Clean

Serving Chalmette, LA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The men were on time, knew what was needed and cleaned up after. They were a great team. I spoke with the manager who helped me decide what would be best for my situation. I recommend them to everyone for insulation of their attics. Thank you Mr. Brock. It was a pleasure."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

12 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Affordable AC and Heating
Affordable AC and Heating
4.3(
132
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Chalmette, LA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Very professional and ON TIME. Responded to my request promptly and was kind and efficient when he arrived. Iâ m pregnant and our AC wasnâ t working in the upstairs of our house (any fellow moms out there know that this is a BIG problem). The problem was fixed within 20 minutes and our upstairs area is feeling much cooler already. Thank you!!"
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(
154
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Chalmette, LA and surrounding areas

Approved

In business since 1964

Free estimates

Warranties offered

"Luke T. was great! Prompt service and very efficient. Thank you so much!!"
A/C tune up
Pipe repairs under house
Generator install
Water jetter to clean drain lines.
Transfer switch generator install

+9

Response time4 days
40 neighbors recently requested a quote
Recommended by88%of homeowners
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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 RepairCentral A/C - Service or Repair - For Business+1 more

Serving Chalmette, LA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"I enjoyed our conversation while Ed was working,and discovered we both have a sense of humor!!!!!!"
GEM Install 1
GEM Install 1
GEM Install 1
Side discharge unit
Side discharge unit

+8

Response time5 hrs
Response rate86%
2 neighbors recently requested a quote
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Avatar for Hagerman Services, LLC.
Hagerman Services, LLC.
4.8(
17
)
Central A/C - InstallCentral A/C - Install - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Chalmette, LA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Hagerman Services has proven to be one of the most reliable and professional HVAC companies that I have done business with. My most recent service was air duct cleaning and I have noticed a tremendous difference in the reduction of dust that settles on my furniture as well as less issues with my allergies. I will continue to use Mike and Hagerman for all my HVAC needs."
13 neighbors recently requested a quote
Recommended by47%of homeowners
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Avatar for Sensible Air Solutions, LLC
Sensible Air Solutions, LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Chalmette, LA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Excellent service, very knowledgeable would recommend to anyone needing help. Very prompt service in our time of need. Would definitely use again when needed"
Jefferson Maintenance
Sensible Care Preventative Maintenance
Metairie New Construction
Trane Furnace and Coil
Trane Outdoor Condenser

+8

Response time2 hrs
Response rate97%
Recommended by80%of homeowners
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Avatar for AA Air Duct Cleaning & Installation Services
AA Air Duct Cleaning & Installation Services
4.7(
64
)
Air Ducts & Vents - Clean

Serving Chalmette, LA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"The men were efficient and competent. They did a good job."
Response time10 hrs
Response rate94%
19 neighbors recently requested a quote
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Avatar for Patriot Environmental
Patriot Environmental
4.9(
90
)
Air Ducts & Vents - Clean

Serving Chalmette, LA and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"I had all the vents/ducts cleaned in my house. Mark, the owner, and his helper were very professional and very nice. They were on time, they came in and started working right away. I would definitely recommend. Would give them 10 stars if I could."
Air Duct Cleaning
Air Duct Cleaning
BEFORE AIR DUCT CLEANING
AFTER AIR DUCT CLEANING
BEFORE AIR DUCT CLEANING

+10

Response time3 hrs
Response rate85%
1 neighbors recently requested a quote
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Avatar for Homerun Heating & Air Conditioning, LLC.
Homerun Heating & Air Conditioning, LLC.
5.0(
3
)
Central A/C - Service or Repair

Serving Chalmette, LA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Duct work Install
.
System Install
Response time10 mins
Recommended by100%of homeowners
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Air Conditioning questions, answered by experts

If left untreated, a frozen AC unit can lead to costly damage, especially to the compressor and evaporator coils. When ice forms on the evaporator coils, they become brittle and more susceptible to breaking. Plus, a freeze makes your AC system much less efficient, which means it's wasting energy and costing you more in your monthly energy bills.

Your central A/C unit should be professionally serviced and inspected at least once a year to ensure it operates properly and efficiently. This is best done before the peak cooling season. A full-service inspection by a qualified pro will typically include checking safety components for issues like carbon monoxide leaks, verifying cooling components and coolant levels, and inspecting electrical parts like fuses and wiring. Regular servicing enhances efficiency, mitigates potential problems, and maintains optimal performance. Because AC systems contain hazardous refrigerant, professional handling is essential.

A new HVAC system combines components to control indoor temperature and air quality. Features include a furnace or heat pump and an air conditioner or evaporator coil, depending on the climate requirements. It also involves a network of ductwork for air distribution, a thermostat for temperature regulation, and electrical connections. Air purifiers or humidifiers can be integrated to improve indoor air quality.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

For the most part, you should leave your AC fan in “auto” mode so that it only runs during a heating or cooling cycle. Keeping it in this position uses less energy, which equals lower utility bills. However, there are some situations where it’s better to leave your AC fan on, including if you have allergies or there are lots of people in your home.

The Chalmette, LA homeowners’ guide to air conditioning services

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

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