Category Career

What HVAC technicians earn, the two main training routes, the EPA certification you need to handle refrigerant, and what the first years in the trade look like.

The technical and personal skills that raise a field technician's value and pay: electrical diagnostics, communication, documentation, and how to build each one.

The skilled trades use three traditional levels: apprentice, journeyman and master. Here is what each one means, how you move up and why the rules vary by state.

EPA Section 608 certification is required to work on equipment containing refrigerant. Learn the four types, how the exam is structured and what the rules require.

What service employers look for in a technician interview, common questions with ways to answer them, what to bring and what to ask before you accept an offer.

A field service career can lead to senior technician, specialist, trainer, manager, estimator or business owner. Here is what each path involves and how to move along it.

A practical checklist for technicians starting their own service business: licensing, insurance, business setup, pricing, cash and finding the first customers.

What to include in a field service technician resume: licenses, certifications, equipment experience and measurable results, with wording examples and mistakes to avoid.

A practical guide for technicians asking for a raise: when to ask, the numbers to bring, how to have the conversation and what to do if the answer is not yet.

Compare trade school and apprenticeship as routes into HVAC, electrical and plumbing careers: cost, time, pay while training, licensing and how to choose between them.