About · Founder

Engineering at the Core of AC Solution USA

AC Solution USA was founded by Leonardo Caveghagni Emilio, a Mechanical Engineer specialized in refrigeration and air conditioning for comfort, with nearly 15 years of HVAC experience. His engineering background shapes how we diagnose, explain and install.

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Smiling founder seated at a desk in a white company shirt, with a company logo on the screen behind
  • Florida Certified Mechanical ContractorCredential
  • CMC1251881License number
  • InsuredCoverage
  • Workers’ CompCoverage

The story

An engineer’s approach to comfort.

Leonardo Caveghagni Emilio is a Mechanical Engineer specialized in refrigeration and air conditioning for comfort.

His career combines engineering, experience in multinational companies, hands-on technical work in the field, extensive manufacturer training (including Daikin) and hands-on management of an HVAC business.

That mix produced a way of working built on technical discipline: clear standards, defined processes, measurements and documentation, and constant attention to how things can be done better. It is the opposite of guessing.

His long-term vision includes developing and training HVAC professionals in the United States, so that technical quality is something a team is built to deliver, not something that depends on one person.

We don’t guess. We diagnose. Diagnose first. Understand the system. Explain clearly. Recommend appropriately. Then let you make an informed decision.

Technical discipline

What an engineering background changes.

Standards

Technical standards applied the same way on every job, so quality does not depend on who happens to be on site.

Processes

Repeatable procedures for diagnosing, estimating, installing and documenting work.

Metrics

Measurements over impressions: we look at what a system is actually doing before recommending anything.

Field experience

Hands-on technical experience in the field, not only in the office.

Manufacturer training

Extensive technical training from equipment manufacturers, including Daikin.

Training people

A long-term goal of developing and training HVAC professionals in the United States.

Core values

Honest. Clear. Technically excellent.

Honest

We tell you what we found and what we recommend, including when the answer is a smaller job than you expected.

Clear

We explain systems and options in plain language, so you can make an informed decision.

Technically Excellent

Careful diagnosis, correct equipment and clean installation, held to consistent standards.

We don’t guess. We diagnose.

Brazil · history before AC Solution USA

Leonardo’s HVAC operation in Brazil.

Before founding AC Solution USA, Leonardo developed an established HVAC operation in Brazil. These figures describe that Brazilian operation and its history.

10+years in operation
10,000+customers served
~20employees
~80%of employees developed and trained internally

These are not AC Solution USA statistics. They belong to Leonardo’s Brazilian company and do not describe customers served, employees or history in Florida. AC Solution USA is built on the experience and methods developed there.

Today, in Florida

AC Solution USA.

Based in Lake Nona. Serving Orlando & Central Florida.

We focus on commercial HVAC, HVAC for general contractors and builders, commercial build-outs, new construction and high-end residential systems, with complete equipment and ductwork installation.

You can reach us in English, Portuguese or Spanish.

Credentials Florida Certified Mechanical Contractor, license CMC1251881. Insured. Workers’ Comp.

Let’s talk

Talk to the team.

Tell us about your system or your project. We will follow up.

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