Efficiency Meets Excellence
Your Trusted Partner for Commercial Heating and Air Conditioning Solutions
Over 300 Satisfied Customers
Years Experience
Elevating Comfort and Commitment
At 24 HOUR LTD., our unwavering commitment lies in delivering unparalleled products and services that not only meet but exceed expectations from the very start. Guided by a legacy dating back to 1976, we firmly uphold the principle that ‘the Customer is King.’
Our accomplished team of highly-trained service technicians and dedicated support professionals shares a common goal – to ensure your utmost satisfaction. With a promise of swift response times, unwavering reliability, and a commitment to ethical practices, we pride ourselves on fostering an environment of trust and professionalism.
Experience the pinnacle of service excellence as we cater to your every need, backed by a wealth of experience and an unyielding dedication to fairness and competitive pricing. Welcome to 24 HOUR LTD., where your comfort and contentment reign supreme.
HVAC Maintenance Programs
HVAC Engineering
Energy Management Systems
Our Commitment
24 HOUR LTD. is committed to delivering products and services that are competitive and right the first time. We strive to exceed our customers expectations every time and to provide these services in a professional and ethical manner.
What Our Customers Say
Trammell Crow Company, Dallas
My long and considerable experiences with your firm were without blemish or disagreement. You installed approximately 3,000 air conditioning jobs for us. We never had a surprise or disappointment.
Architect, Dallas
For the past several years, you have taken care of my heating and cooling needs. In every instance, you have responded quickly to my urgent calls and sent someone with the professional knowledge to correct the problem. I thought that you would like to hear from a very satisfied customer.
McFadden & Miller General Contractors, Dallas
Your field mechanics did a great job on my project. The job was put in professionally and they were very cooperative and goal directed. All the material, equipment and manpower were there when needed.
Dallas
Your service technician was repairing our air conditioning unit when he discovered something broken. He drove across town in five o'clock rush hour traffic to the only place he could locate the part, then returned to install it that evening. Most companies would have left it for the next day, but not 24 Hour, Ltd.
