Since 1981 Richardson Mechanical has been a reliable installer of commercial heating, air conditioning and refrigeration HVAC equipment for Dallas-based contractors on jobsites throughout North Texas. Our Richardson Heating and Cooling division installs and services air conditioners, heat pumps, heaters, thermostats and HVAC monitoring equipment throughout the Dallas – Fort Worth Metroplex.


Richardson Mechanical and its Richardson Heating and Cooling division is planning to become one of the leading industrial, commercial and residential air conditioning service and installation companies in North Texas. We take pride in our services and installations of HVAC equipment.  We do the job right and we do what we say we will do.  If you can do that then consider joining our team.

Our service area is from Sherman to Hillsboro, from Possum Kingdom to Paris and all neighborhoods in between including Dallas, Ft. Worth, Plano, Mesquite, Garland, Frisco and McKinney.  

Our Construction Division

 has great depth and knowledge for any challenging commercial HVAC installation.  We work with major commercial contractors to install package units on job sites throughout Texas.  This includes:

  • Tenant Improvement
  • Design Build
  • Special Projects
  • Repair, Service, Maintenance
  • Sheet metal ductwork
  • Refrigerant piping
  • Chilled water systems
  • Water tower replacement 
  • Equipment installation

Whatever HVAC job you need done we can do it well and on budget.  Contact us today for an estimate on your repair or replacement HVAC equipment.