4.7 
153 *The Angi rating for Heating And Air Conditioning Service companies in Lamar, TX 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 Lamar, TX 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 21, 2026
Serving Lamar, TX and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2000
Free estimates
Credit card accepted
"I would recommend this company to everyone. I have gone through several AC companies this is definitely the best in town."
Serving Lamar, TX and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"Everyone from sales to staff to technicians were courteous , timely, efficient and took steps to keep the house clean during the whole process.... thanks everyone !!!"
+1
Serving Lamar, TX and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"The technician was a rather young man, however, as he explained his work to me also outlining the costs involved it was evident to me that he was well educated in electrical circuits. His experience was also evident in how fast and neatly he completed his work. I would recommend this company to my friends."
Serving Lamar, TX and surrounding areas
Approved
In business since 2016
Credit card accepted
"Michael cleaned and repaired my central air unit. He quickly found the problem and knew exactly what to do. He listened carefully to my explanation of my situation and helped me set up a plan for the future. He was kind, friendly and professional. I couldn't have asked for better service."
+3
Serving Lamar, TX and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Is your home ready for the South Texas heat and humidity? Look no further than the Aire Serv® of Coastal Bend HVAC team to ensure your system keeps you and your family comfortable. Our trained professionals specialize in routine air conditioner maintenance and are ready to help you beat the heat.
Serving Lamar, TX and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"They did great work, dependable, took the time to honestly discuss things with me. They went out of their way to help. Both the dad and the son, in fact the entire family. Very personable people, and would recommend them highly"
Serving Lamar, TX and surrounding areas
Approved
In business since 2011
Credit card accepted
Offers commercial services
"Green Quality Air provides excellent service. They did such a good job cleaning and repairing our fireplace that we also had them clean out our dryer vent that goes up two stories. Chris and Leslie are professional and thorough. Highly recommend!"
Serving Lamar, TX and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"She did a great job and I will continue to use her."
Serving Lamar, TX and surrounding areas
Approved
"He did a great job good pricing i need to do some adjustments but that is for me to finish up. I will hire him to come back for more jobs or more seasonal lighting that I need."
Serving Lamar, TX and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Heinz provided us with a detailed, scaled, drawing of his plan for the project. After listening to our ideas he redrew the bench; we agreed on the style and he built what we wanted."
+11
From average costs to expert advice, get all the answers you need to get your job done.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.
Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.
Air-source heat pumps are an energy-efficient way to heat and cool your home. Learn the pros and cons of this heating method.
Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.
