4.7 
44 *The Angi rating for Heating And Air Conditioning Service companies in Erath, 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 Erath, 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 January 29, 2026
Serving Erath, LA and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"They sold the brand I wanted."
Serving Erath, LA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"AWESOME Great guy installed a complete unit attention to detail Excellent Work Great price !!"
+6
Serving Erath, LA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
Efficient Air Systems specializes in fast, accurate HVAC service, repair, and full system replacement for homeowners within 45 miles of Jennings, LA. Since 2011, we’ve built a reputation for solving problems other companies miss, backed by over 270 five-star Google reviews.\n\nAs a Trane Comfort Specialist, our team is continuously trained to diagnose issues correctly the first time and deliver long-term solutions, not temporary fixes. Whether it’s a failing system, uneven cooling, or humidity problems, we approach every job with precision and accountability.\n\nWe stand behind our installations and go above and beyond to ensure every system performs exactly as it should. We also offer extended warranties and flexible financing options for both repairs and replacements.\n\nHomeowners choose us for our fast response, technical expertise, and commitment to doing the job right. No shortcuts, no guesswork.
Serving Erath, LA and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Credit card accepted
"I hired this company to repair some air conditioning ductwork, and they wound up doing several jobs for me. I cannot recommend them highly enough! Excellent work and amazing communication. And very fairly priced!"
+49
Serving Erath, LA and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Fast and amazing service! I woke up at 4 am to my ac running but blowing hot air. Called Allies Air and they showed up first thing that morning and had me fixed up in 20 minutes! Exceptional customer service that didn’t break my bank! Highly recommend!"
Serving Erath, LA and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"He is trying to put together something that he can do for himself for the rest of his life."
Serving Erath, LA and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Chris was professional and time efficient in the job of installing my new mailbox. I would recommend him as a very good worker and friendly personality. Thanks Carolyn Herrington"
+47
Serving Erath, LA and surrounding areas
Approved
18+ years experience in HVAC with residential and light commercial.
Serving Erath, LA and surrounding areas
Approved
In business since 2001
Emergency services offered
Credit card accepted
Don't trust your property to a less qualified team. Contact our highly trained experts for quality service.
Serving Erath, LA and surrounding areas
In business since 2001
Free estimates
Emergency services offered
"Very extensive HVAC knowledge for both residential and commercial systems. Very professional and easy to work with."
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