Techno Air Conditioning and Heating Inc.

Techno Air Conditioning and Heating Inc. delivers heating and cooling solutions across Los Angeles neighborhoods, earning a perfect 5-star rating from 29 client reviews. For over two decades, this contractor has served residential homes, commercial offices, and industrial facilities throughout the LA basin. Their team handles full-system installations, emergency repairs, and preventive maintenance for all major HVAC equipment types. Clients consistently describe the crew as punctual, knowledgeable, and dedicated to completing every job properly the first time.

This contractor distinguishes itself through rapid response and meticulous jobsite cleanup, qualities rarely highlighted in HVAC reviews. One reviewer noted the team arrived at the property, assessed the situation, and provided a detailed estimate all within the same weekend. The crew maintained on-time arrivals throughout a multi-day installation, finishing the work within the promised timeframe. Every reviewer specifically mentions post-job cleanup, with the team disposing of all packaging and debris rather than leaving it for the homeowner to handle.

Reviewers describe specific technicians handling distinct scenarios. Jerry, the service technician, resolved furnace and thermostat issues for one client, working determinedly until the system operated properly. Another client worked with the team member who provided same-day estimates for a condo replacement, taking time to explain the differences between equipment types before any work began. A commercial client received a high-efficiency unit installation completed in four hours, with the crew cleaning up all work-related trash before departing. These detailed accounts reflect a company whose technicians communicate clearly and follow through on commitments.