Entech Sales and Service

Entech Sales and Service operates as an HVAC contractor in Oklahoma City, Oklahoma, earning a 5-star rating across 3 verified client reviews. The business provides service to commercial facilities and office buildings throughout the Oklahoma City metro area, specializing in keyless entry system installations and generator rentals. Clients consistently describe the team as knowledgeable, friendly, and highly competent, with both management and maintenance staff recommending their services to other businesses seeking reliable technical solutions.

This contractor distinguishes itself through rapid response capabilities and flexible scheduling during urgent situations. When one commercial client faced a security emergency with a non-functional physical key system, leaving occupants vulnerable to being locked in or out, Entech Sales and Service adjusted their existing project timeline to provide an interim solution while expediting full installation. The team completed the full keyless entry installation more than a week ahead of their original projected timeline. Their approach combines technical expertise with practical problem-solving, ensuring continuous coverage for businesses during transitional phases.

Customer narratives highlight specific scenarios where the team's responsiveness made a critical difference. Reviewer Tammy Markee described how Entech was the first company to personally visit her office building to assess the keyless entry project, arriving on-site within days of her initial inquiry. The team implemented a temporary security solution while awaiting full equipment, then delivered the complete installation ahead of schedule. Technician competency receives consistent praise across reviews, with clients noting the staff's patience, knowledge, and ability to communicate technical details clearly to non-technical customers.