My house was 58ºF during this cold blast. I called Coolmatics on late night on the weekend. Mario attended my call right away. He listened to me, gave me some quick troubleshooting advice to try at home. When that failed, he came soon after to checkout the system.

He was very professional. He wasn't trying to sell me anything. He checked out the system, informed me about my options. He was awesome!

I highly recommend Coolmatics because they are prompt, honest, and highly professional.

Laz Medina

I can't say enough how appreciative we are to Mario and Coolmatics for helping us out in a bind. We are an apartment complex and our a/c went out during business hours, temps in our office reached 90 degrees. Mario saved us with a temporary solution so we are all working comfortably while the new unit is installed!! Thanks Coolmatics :) Highly recommend!

Willowick Apartments

CoolMatics AC is a great and trustful company that I highly recommend! We always appreciate Mario's professionalism and great customer service! Thank you!

Ludivina Velazco

Coolmatics is great.

We had problems during the Hurricane Harvey last year and problems with our Maintenance company, about fixing the unit, I called Mario for a 2nd opinion and Mario was able to diagnose the problem and was able to repair our system in a short time. He came referred to me and I am paying it forward and I would recommend him to anyone who needs expert service at a fair price.

Claude Holden

Mr. Madrigal was able to replace our upstairs unit. He and his crew worked efficiently and were able to keep everything nice and clean. He was very responsive with questions. We look forward to being lifelong customers.

Jose Perez

Mario was responsive to my email and came out the next day! (I had called him pretty late) He had everything fixed and cooling under an hour and he was very nice. He even taught me how to avoid some of the problems I had for the future! I plan on getting my family to use him immediately!

aj beesinger

So Called ARS ,30 minutes before they were to come they say "oh soo sorry your are to far." This is after i scheduled the day before. Called Mario in desperation. I have an older mother this summer heat is bad for heart conditions. He comes out on his day off. Never anyone again but Mario. He is honest, very decent. Do not trust anyone but Mario!!

Shawn Smith

I am so impressed with their prompt service, reasonable prices, and honest evaluation of repairs. And because they are proactive in preventive maintenance, they have saved me a lot of money in repairs and/or equipment replacement!

Lynette Hawkins

Coolmatics, in my opinion, is the best AC/Heating installation and repair business in town. Great customer service, fair pricing and reliability is what gains them 5 stars in my book. Don't look any further, call these guys...they are awesome!

Kim Bloedorn

Coolmatics is an absolute gem in the industry! Fast, Highly Professional, and Fairly Priced. I was blown away by the customer service and responsiveness. I'll be a customer for life!


Mario is very responsive, knowledgeable & committed to great customer service. We have always experienced great service at a very fair price.

Houston Baker

Outstanding customer service! I highly recommend this company. They installed a new AC system in my home in Katy. The price was very fair and they explained all aspects of my new system. They gave me options and recommendations that were spot on. Their knowledge and professionalism reduced my electric bill and the units have my house cold, cold, cold!!! I've recommended them to friends and family, and everyone who has used them called to thank me. They are honest and highly trained with years of experience. Hire this company with complete confidence!

Tricia gendron

I live in Houston and one of my ac units broke down on me and I needed a new ac unit ASAP. Coolmatics Air Conditioning installed a new unit for me in less than a day and my husband and I are extremely satisfied with their quality of service and their professionalism. They are definitely the company we will use from here on out!

nancy castillo

Excellent customer service and reasonable prices! Thanks Mario!

Huevo Guzman

Mario was very helpful and reliable. From the moment I spoke with him... he took ownership of the problem and did not stop until it was resolved. They were mindful of cost and made sure that we did not spend extra money unnecessarily. Him and his team went above and beyond. I strongly recommend them and will contact him in the future for any all ac issues! Thanks again for the great work!

Lauren Beamon