High Temp Air Conditioning Inc. is a licensed Las Vegas HVAC company (Nevada License #0080510) operating from 2020 Michael Way, Las Vegas, NV 89108. With a 4.5-star rating across 26 reviews, the company handles residential and commercial heating and cooling with a service-or-no-pay satisfaction guarantee: if their technicians don't meet your expectations, you don't pay.

Services cover AC repair, installation, and maintenance; heating repair, installation, and maintenance; indoor air quality including UVC air purification and humidification; and commercial HVAC. The Home Comfort Maintenance Program provides year-round system optimization with proactive maintenance, reduced parts and labor rates, extended warranties, air filter replacement, and reduced power bill management.

Zack, Leslie, and unnamed technicians are referenced in reviews. Zack (sales manager) guided a customer from an evaluation of old equipment through a full replacement with financing, earning specific praise for the quote process. Leslie in the office is highlighted as consistently helpful and courteous across a long-term service relationship. A rapid response to a compressor failure at 112°F — the correct compressor in stock and installed within six hours — reflects operational preparedness for Las Vegas's extreme heat emergencies.

The zero-pay guarantee for unmet expectations is an unusual and specific commitment. Combined with financing availability and the Home Comfort Maintenance Program, High Temp positions itself for customers who want a relationship with a contractor rather than a one-time transaction.