Business Details
23 Years
experience
Emergency
services
Your Trusted HVAC Partner in Lake Charles
At Greiner AC, we bring over 16 years of expertise in heating, ventilation, and air conditioning solutions to both residential and commercial clients across Southwest Louisiana. Our family-owned business operates 24/7 to address urgent needs while prioritizing personalized service that aligns with your specific comfort requirements. We specialize in system installations, repairs, and preventative maintenance, utilizing high-quality parts to ensure long-term reliability. Our commitment to customer satisfaction is reflected in our comprehensive warranties and transparent communication throughout every project.By combining technical proficiency with a dedication to energy efficiency, we help clients reduce costs while maintaining optimal indoor environments. Whether addressing emergency breakdowns or planning seasonal maintenance, our team delivers consistent, professional service tailored to individual needs. We take pride in our local presence and strive to build lasting relationships through dependable, expert HVAC support.
Services
HVAC Installation
HVAC Replacement
HVAC Repair
Emergency AC Service
Preventative Maintenance
System Diagnostics
Details
- Year established: 2003
Highlights and features
- We offer 16+ years of HVAC expertise in residential and commercial systems.
- Our family business provides 24/7 emergency service for urgent needs.
- We deliver customized HVAC solutions to improve energy efficiency and comfort.
- We use only high-quality parts and equipment for lasting results.
- Our team offers transparent communication from consultation to completion.
Services
HVAC Installation
We analyze existing systems and recommend customized HVAC installations that match your property's needs and budget. Our technicians efficiently replace outdated equipment with minimal disruption to your daily routine. All installations use high-quality components designed for long-term reliability and improved energy efficiency.
Emergency AC Repair
Our team provides urgent air conditioning repairs during normal business hours and after-hours emergencies. With rapid response times, we address critical breakdowns using diagnostic tools to identify issues quickly. This service ensures comfort restoration for residential and commercial properties year-round.
Preventative Maintenance
This service includes thorough system cleaning, component inspection, and performance optimization. Regular maintenance extends equipment lifespan while preventing unexpected failures. We provide efficiency tips and maintenance checklists to help clients maintain peak system performance between visits.
Questions
What HVAC services do you offer?
We provide installation, replacement, repair, and preventative maintenance for residential and commercial HVAC systems across Southwest Louisiana.
Are emergency services available?
Yes, we offer 24/7 emergency HVAC repair services for urgent cooling and heating system failures.
Do you service both homes and businesses?
Yes, our technicians handle HVAC needs for both residential properties and commercial establishments.
What areas do you serve?
We primarily serve Southwest Louisiana, including Lake Charles and surrounding communities.
Is preventative maintenance worth it?
Yes, our maintenance plans help prevent breakdowns, improve efficiency, and extend equipment lifespan through regular professional inspections.
Reviews (6)
Barry C. Whitten
Sep 02, 2021
Report
5 Stars! Greiner Air Conditioning LLC installed a brand new HVAC system in my home . Eric is the consulate professional! The level of service provided is far and beyond what I have come to expect in these difficult times. Thank you, Thank you Thank you!
Sloane Biessenberger
Jun 24, 2021
Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Greiner A/C was very professional and informative. Determined problem areas immediately and offered thorough solutions. I look forward to working with Greiner A/C for future needs.
Service:AC maintenance
Greiner A/C was very professional and informative. Determined problem areas immediately and offered thorough solutions. I look forward to working with Greiner A/C for future needs.
Service:AC maintenance
Debbie Holt
May 06, 2021
Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Eric is always very knowledgeable, very friendly, on time and reasonable, but also explains very well why he suggests, the work & what things are needed for repairs.
Services:Repair HVAC,AC maintenance
Eric is always very knowledgeable, very friendly, on time and reasonable, but also explains very well why he suggests, the work & what things are needed for repairs.
Services:Repair HVAC,AC maintenance
David Hamilton
Apr 07, 2021
Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
5-Star service! Greiner Air Conditioning did an excellent job on replacing our central air system. Very professional! He took extra care in removing our old system and ductwork. He worked fast and clean. I would recommend him to anyone needing heating/air conditioning service.
Services:Install ducts & vents,Install AC,Install heating system
5-Star service! Greiner Air Conditioning did an excellent job on replacing our central air system. Very professional! He took extra care in removing our old system and ductwork. He worked fast and clean. I would recommend him to anyone needing heating/air conditioning service.
Services:Install ducts & vents,Install AC,Install heating system
Denise Whitley
Feb 14, 2021
Report
My AC stopped working after the lights dimmed at my house. I shut it down for the night hoping it would be fine in the morning. Well, it wasnt. My son was visiting and said he knew of an AC guy who lived in his neighborhood and he had heard nothing but great things about him. I gave Eric a call and within a few hours he was at my house, explained exactly what was wrong, changed out the parts and was super friendly as he worked in the 100 degree heat. I would recommend Greiners AC to everyone. Very reasonable, knowledgeable, and friendly. Thank you Eric Greiner for your excellent service!
Kristen Gonzalez
Feb 11, 2021
Report
After the storm we experienced here in Lake Charles we thought that we would be without heat for quite some time luckily we were referred to Eric and he came out that same day, gave us a quote and came back two days later and finished the job, snow still on the ground and temps still freezing. We cannot say how thankful we are to have him be in charge of fixing our heating system.
