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TRUSTED BY GEISMAR, LA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon226
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Geismar, 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 Geismar, 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 07, 2026

Find Heating and air conditioning pros in Geismar

Avatar for Glaze Heating & Air, LLC
Glaze Heating & Air, LLC
4.7(
280
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+6 more

Serving Geismar, LA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"New air and heat systems installed. Duck work improvements. Air flow now in all rooms with much more force. Servicemen were none better. I would recommend Glaze to everyone."
Glaze Truck
RHEEM 16 SEER CONDENSER
Dean Prep Work
Gas Furnace/Coil
Gas Furnace/Coil

+1

Response time10 hrs
5 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for AccuTemp Services, LLC
AccuTemp Services, LLC
4.8(
158
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Geismar, LA and surrounding areas

Approved (Corporate)

In business since 2005

Free estimates

Emergency services offered

"I have been on the annual service plan with Accutemp for my last two homes and just had my home HVAC system replaced with Accutemp and their Team was professional, on time, sensitive to my wife and child in the house and never tried to oversell me on anything."
Experts you can trust!
Residential Service
Commercial A/C installation
Plumbing & Drain Services
Main Sewer Line

+13

23 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 Geismar, 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 ClimaServ Heating & Air Conditioning
ClimaServ Heating & Air Conditioning
5.0(
20
)
Central A/C - Service or RepairThermostat - Repair or ReprogramElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Geismar, LA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Great job cleaning our AC ducts."
Outdoor Unit
Indoor Unit
Outdoor Unit
Outdoor Unit
Response time5 hrs
44 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Bayou Boys HVAC & Electric, LLC
Bayou Boys HVAC & Electric, LLC
5.0(
12
)
Central A/C - Service or Repair

Serving Geismar, LA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Newton Williams was amazing and knows everything about ac, heating and electrical and more. I am so relieved. Every year someone comes to fix something. He fixed it all and cleaned the outside unit perfectly. Nobody to the time to explain or do the work he did. He let me know what it should be like and he fixed it. The air smells clean and colder than it used to get. I will never trust anyone else."
Response time3 hrs
Recommended by100%of homeowners
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Avatar for Comfort Zone A/C & Heating Services
Comfort Zone A/C & Heating Services
5.0(
17
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+16 more

Serving Geismar, LA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Very professional. Prompt services. My new AC guy!"
My jobs
My jobs
My jobs
My jobs
Response time4 hrs
Response rate89%
Recommended by100%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 Geismar, LA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"The repair to my heating system was done perfectly. Sean was an amazing technician and got the repair done quickly and efficiently. Judah was quick to respond to my request to schedule the repair. I will definitely be calling this company again! Thanks!"
Additional Photos
Additional Photos
Response time1 day
Response rate100%
7 neighbors recently requested a quote
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Avatar for Guss' Heating And Air Conditioning
Guss' Heating And Air Conditioning
4.8(
120
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Geismar, LA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Service was very good.Performed the diagnostic check and found the problem with compressor. Arrived early that morning and had our home AC working before noon.Price was very reasonable."
Response time2 hrs
Response rate88%
Recommended by93%of homeowners
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Avatar for River City's One Hour Air Conditioning & Heating
River City's One Hour Air Conditioning & Heating
4.7(
246
)
Central A/C - Service or Repair

Serving Geismar, LA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"Second time I have used River City. Bobby was extremely professional and knowledgeable. Quickly diagnosed and repaired the problem for a fair price. I highly recommend River City for your HVAC needs."
One Hour Family
One Hour Vans
Maintenance Technician John Hudson
Senior Technician Brandon Hobgood
Maintenance Technician Joe Goodman

+10

Response time2 hrs
Response rate87%
6 neighbors recently requested a quote
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Avatar for TemperaturePro Baton Rouge
TemperaturePro Baton Rouge
5.0(
12
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+3 more

Serving Geismar, LA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Stanford was very professional, thorough and on time! He use covers on the button of the attic ladder to keep the floors clean. He gave me a great update on the status of the unit. I will be calling temperature pro for any other HVAC needs in the future."
Fully Cleaned and Inspected
Condenser State Prior to Cleaning & Inspection
Response time2 days
9 neighbors recently requested a quote
Recommended by83%of homeowners
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Heating and Air Conditioning questions, answered by experts

Many HVAC manufacturers provide warranties that encompass the cost of a new compressor, with durations ranging from 5 to 10 years, depending on the brand. These warranties cover critical components such as the compressor, condenser, connecting tubing, evaporator, and refrigerant charge. Moreover, they often include the necessary labor for replacement or repairs. Keep in mind that premium-brand compressors may offer lifetime warranty options. It's essential to note that these warranties rarely cover labor costs.

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

Because of the improved efficiency, ACs with higher SEER ratings tend to cool down your home better than models with a lower SEER. Higher-SEER AC units have a higher cooling capacity and a lower energy demand, meaning they may help cool your space faster without running up the electricity bill.

The Geismar, 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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