Commercial HVAC

RLP Mechanical Contractors is regarded as on of the best commercial HVAC specialists in DFW. We have provided high quality HVAC services to our commercial clients for the last 23 years. During this time our skilled and highly qualified staff have provided expert installation, repair, and maintenance of HVAC systems in an around Dallas-Fort Worth.

Commercial HVAC Services

HVAC Maintenance

We provide the highest quality maintenance service for commercial HVAC systems. Our clients know they can relax once they have handed over the task of maintenance of their HVAC system to us. We also provide inexpensive and high quality commercial heating and air conditioning repair service.

Heat Exchangers

We have decades of experience providing professional installation, repair and maintenance of heat exchangers for domestic water systems as well as hydronic piping systems.  Our professional team of fitters and welders are capable of keeping any downtime to a minimum.


Our team members are experts in the installation, repair and maintenance of air cooled, screw type and centrifugal chillers.

Cooling Towers

We provide the highest quality installation, repair and maintenance of all types of cooling towers. No job is too large for our team.

HVAC Specialists

We have carved a niche for ourselves as one of the leading commercial HVAC specialists providing economical, quality and long-lasting solutions to our clients.

Additional HVAC Services

Boiler Installation & Repair

We have the skills and experience to install and maintain any commercial boiler available. We offer turnkey management boiler plant construction projects. Our broad range of services allows facilities to utilize one vendor for total project management. Our 23 years of boiler installation experience gives us the knowledge and resources to handle the whole project from engineering to commissioning. Want a custom boiler plant? No problem. Need auxiliary systems like boiler feed systems, deaerators, valves, stacks, chemical injection skids and blowdown separators? No sweat! We can build these systems for you.

VRF Systems

We have skilled technicians to install and service modern VRF systems for our clients. Referred to as variable refrigerant flow, VRF systems offer high performance and low operational cost and are used by  a growing number of clients for efficient heating and cooling. VRF systems are highly energy efficient and capable of heating and cooling simultaneously. They seldom suffer from downtimes or breakdowns easily. However when a VRF System goes down, you may not know where to turn. We have skilled technicians ready to repair VRF systems.

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4117 N Hwy 77
Waxahachie, Texas 75165