4.6 
85 *The Angi rating for Heating And Air Conditioning Service companies in Hammond, 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 Hammond, 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 May 07, 2026
Serving Hammond, LA and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Garrett arrived on time and replaced the damaged ducts in my attic. I am very satisfied with his work. I will definitely use him in the future."
Serving Hammond, 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."
+13
Serving Hammond, LA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Chris Weick Heating & Air Conditioning LLC did an excellent job. The work was clean, professional, and done right. I would definitely recommend them to anyone looking for AC or heating service."
Serving Hammond, LA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"AA Air Duct Cleaning and Installation did an excellent job. They cleaned the 12 units of our condominium in a professional manner. AJ and Aaron explained the procedure that would be used and worked in an efficient manner completing the work on time. Pictures and video were taken to show the results."
+13
Serving Hammond, LA and surrounding areas
Approved
In business since 2003
Free estimates
Small jobs welcome
"Mark and Charlie were great! They explained the entire job to us and their price was worth it. Very knowledgeable about duct cleaning and we were very pleased. They both were extremely nice people. Would definitely recommend their work."
+10
Serving Hammond, LA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Just had Brian install my Diakin mini split. I cant be more pleased with the whole experience. He was prompt to respond when I was searching for someone to give me estimates. He went above and beyond answering questions I had concerning my project.and he worked around my schedule. If your looking for someone to help with your HVAC needs give him a call."
Serving Hammond, LA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Very professional. Prompt services. My new AC guy!"
Serving Hammond, 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!"
Serving Hammond, 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."
+10
Serving Hammond, LA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Fast, professional, and honest! They got my AC up and running in no time. Highly recommend!"
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