HVAC Inside Sales Engineer - Project Solutions Pro
Air Treatment
Brea, CA · Posted November 5, 2026
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Where Brea, CA ranks
Where Brea, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #5Best cities for junior jobs in California37% · of 54
- #7Best cities for junior jobs in the West Coast37% · of 71
- #23Best cities for director and executive jobs in the West Coast20% · of 71
Rankings about sales jobs
- Best cities for sales jobs #1 New York (2,774 openings)
- Best cities for sales pay after cost of living #1 Santa Clara ($175k)
- Most requested AI skills in sales jobs #1 AI tools in daily work (4.1%)
- AI tools named most often in sales jobs #1 Gong (0.93%)
- Employers with the most sales jobs #1 Charter Communications (389 roles)
How AI is used in this kind of work
Among sales engineers, AI is already used for a large share of the tasks. Measured exposure for sales engineers: 32% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
...Air Treatment Corporation in Brea, CA is seeking an Inside Sales Engineer – Level II to act as a liaison between customers and manufacturers. This role requires strong HVAC knowledge, clear communication, and the ability to manage bids from pre-bid through project closeout...