E-Nogueira

Biography

E-Nogueira Academy was born on the job site, not in a classroom.

Since 2014, E-Nogueira has carried out electrical installations, air conditioning, solar energy and electronic security work in São João da Boa Vista, São Paulo (Brazil), and the surrounding region. The questions that reach us every week keep repeating: why does the RCD trip, how many BTU does a room need, who is required to have a PMOC (the Brazilian HVAC maintenance plan), what changes in a solar system with microinverters. The Academy exists to answer those questions properly, before you spend money, hire someone or do the work yourself.

Who teaches
Marcelo Nogueira Souza — electrotechnical technician · HVAC and refrigeration technician · E-Nogueira, São João da Boa Vista, São Paulo, since 2014. Every course and every article goes through his technical review.

Who it is for
- For people who want to understand before spending: home, shop or farm owners who want to know what they are buying and when to call a professional.
- For people who want to start right: helpers, beginners or technicians who want to stop doing things "by eye".

How we teach
- A real job-site situation before every concept.
- Standards cited and explained: in Brazil, NBR 5410, NBR 16401 and Law 13.589/2018. Outside Brazil, the principle still applies and your country's standard is what counts.
- A field checklist, a hands-on assignment and a quiz in every course.
- We tell you the limit: if the case calls for a professional on site, we say so.

What exists today
The Academy is closed. Academy Pro (monthly or annual subscription) includes all 23 courses, the closed community with one room per area and the exclusive content. Each course is also sold individually: an individual course is yours forever; the community and the app are part of Pro. The tools on our website remain open: BTU calculator, PMOC generator, electrical project builder and solar sizing tool. Every course is already complete in text: handbook, field checklist, assignments, quizzes, final project and certificate. Video lessons are added course by course, at no extra cost for anyone who has already bought or subscribed. Live sessions, events and exclusive content are part of Pro and are announced in the community as they are scheduled.

What the Academy is not
The courses issue an E-Nogueira Academy completion certificate with the course hours. They are not a regular technical diploma and do not replace the professional licensing required for each service.

Our proof: real projects since 2014 and 33 customer reviews on our Google Business Profile (September 2026). Student testimonials only once there are students.

Website: e-nogueira.com.br · WhatsApp: +55 (11) 92053-5225