Your heating and cooling specialists for all your home comfort needs.


Call today (909) 599-9030

Let us be your heating and air conditioning service company.  You’ll discover quality service and repair at West Tech Mechanical Services.  We are committed to your needs and satisfaction.  Our membership with the Better Business Bureau and the California State License Board, with local city code authorities insures your trust and protection. We acquire all necessary new unit installation city  permits to comply with all safety rules and regulation insuring customer confidence and satisfaction.  

West Tech Mechanical Services is a family owned and operated company


Call today (909) 599-9030



  Our Services   
  • Sales, Service & Installation of all makes and models

  • Trane Authorized Dealer

  • Carrier and Payne

  • Rheem and Rudd

  • York and Guardian

  • Coleman and Goodman

  • Kenmore

  • Williams and Olympic

  • Wall heaters and Floor heaters


441 West Allen Ave. Suite 110, San Dimas, CA 91773 | Phone: (909) 599-9030

California State Contractor License  # 921672