Welcome to HVAC U
Your Gateway to Technical Excellence.

As a licensed and approved trade school and training organization, we specialize in delivering award-winning training programs led by certified experts. Whether you’re an individual or a corporation, our courses are tailored to help you excel. Visit us online or in person, or let us bring the training to you.

Join the U

Explore Upcoming Live Classes Here

Building Scientists

Why “Building Scientist”?

Our roots are in HVAC training, but we quickly realized that HVAC is only one part of the bigger picture. When we stepped into building science years ago, we discovered how it enhanced traditional HVAC training and provided the tools to address comfort, efficiency, health, and safety on a whole-building level.

Since our inception, we’ve grown far beyond HVAC. Today, we train not only HVAC professionals, but also electricians, energy auditors, plumbers, and weatherization technicians. Over time, it became clear that the name alone didn’t fully reflect the scope of our work or our true niche.

To better represent this mission,
we created a new division:
The Building Scientist.

The Building Scientist reflects our commitment to providing Building Science Training for Healthy, Efficient Buildings — training that connects the systems, integrates disciplines, and equips professionals to deliver better results for the homes and communities they serve.

Skool logo

Join Us on Skool!

HVAC U is now on Skool, making it easier than ever to access our award-winning training. Get full access to HVACR, Electrical, Building Science, and Contractor Business courses — plus certification prep, live Q&A sessions, and a supportive community of professionals. Whether you’re a technician, auditor, or contractor, Skool brings all of our training and resources together in one simple, interactive platform.

Visit us on Skool and take your skills and business to the next level! "

SAVE TIME, LEARN MORE

In our industry, time and money are precious. Choose HVAC U for efficient, continuous education. Whether you're an electrician aiming to master code knowledge or an HVACR technician seeking NATE credits, our customized training solutions are designed to enhance your skills.

With both in-person and online options, we prioritize brevity and effectiveness to ensure your success.

Learn More

REVIEWS

REDUCE YOUR BOTTOM LINE

Are you a contracting company or corporation that staffs service and maintenance personnel? We offer customized courses tailor-made to improve your bottom line.

Our training programs reduce human performance errors, increase worker confidence, reduce waste and rework, and improve worker safety practices.

We offer both seminar-based and cost-saving onsite options.

ASSOCIATIONS

The Grit Foundation
Certified NMSDC
Certified NMSDC
Certified NMSDC
Certified NMSDC
Certified NMSDC
NATE Provider
esco institute
MEEA
NESEA
CEWD
airadvice
Snugg Pro
The Energy Conservatory
Tru Tech Tools
Tru Tech Tools
Amply
Retrotec
SEEA
BPI Test Center
BPI Continuing Education
IAEI
Building Performance Association
The Grit Foundation