Armstrong is proud to have been part of a major commercial project at Texas Tech University. We were the HVAC and Plumbing contractor for the new West Village dorm/apartment complex.

  • The challenge: How to heat and cool a structure not connected to the university’s current system.
  • The answer: A commercial sized version of the mini-split heat pump that goes into your home.
  • The result: Energy savings and custom temperature controls using Variable Refrigerant Flow (VRF) technology.

Learn more about our work in this YouTube video:

Armstrong Mechanical specializes in Plumbing, Heating and Air Conditioning.

We are a Factory Authorized Dealer for Mitsubishi Lennox Equipment. Our well-trained Service Technicians are trained to service all makes and models in both Residential and Commercial applications.

The following is a list of products and services we offer our customers:

(HVAC) Heating, Ventilation & Air Conditioning

  • Free estimates for equipment replacement
  • Design or build and engineer all types of HVAC systems
  • Custom home consultation, design and installation
  • Heating, ventilation, air conditioning, installation and servicing
  • Diagnostic services sheet metal manufacturing
  • Duct system and building envelope repair
  • Indoor air quality service
  • Air balancing
  • Zoning
  • Comfort consultation
  • Customer care plan maintenance
  • Agreements for residential and commercial clients
  • Free estimates for equipment replacement
  • Water, gas and sewer lines
  • Water heaters
  • Tankless water heaters
  • Sinks and faucets
  • Garbage disposals
  • Tub and showers
  • Commodes
  • Dryer vent cleaning
  • Water softeners and Reverse Osmosis (RO)
  • Ice makers
  • Drain cleaning
  • Leak detection
  • Sewer video inspections
  • Slab leak repairs
  • Backflow prevention and certification
  • Preventative maintenance inspections
  • Grease traps
  • Boilers
  • Medical gas systems
  • Process piping systems