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Courses on solar, heat pumps, building science, energy storage, and more. Get NABCEP, BPI, EPA, IGSHPA, OSHA, FAA certified.

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    NABCEP
    NABCEP PV Certifications and Credentials
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    Building Performance Institute (BPI) Certification
    Heat pumps
    EPA
    EPA Section 608 Technician Certification
    Geothermal
    IGSHPA
    International Ground Source Heat Pump Certification
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    Occupational Safety and Health Administration
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    Part 107 Certified Drone Pilot
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    National Fire Protection Association Certified Electrical Safety Programs
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    Featured Courses

    Featured Solar Utilities Utility Interconnection Electrical Transmission Utility-Scale

    Navigating Transmission Interconnection Queues

    Learn how to navigate the complex world of transmission interconnection queues and get your generating project connected faster
    4.8
    92
    1h 3m
    CEUs
    Tim Taylor
    Free
    Featured Energy Storage Solar + Storage Virtual Power Plants

    Foundations of Battery Energy Storage Systems

    Get a crash course on energy storage from author and project developer Drew Lebowitz
    4.6
    18
    3h 15m
    CEUs
    Drew Lebowitz
    $395

    Trending on Heatspring

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    Solar

    Solar PV Boot Camp + NABCEP PV Associate Exam Prep

    Pass the NABCEP PV Associate Exam guaranteed. Over 92% of our students pass, if you don't then retake the course and exam for free. Introductory training for contractors, electricians, and business professionals who want to enter the solar PV industry.
    4.7
    3701
    18h 12m
    CEUs
    Sean White
    $895
    3 Course Bundle Solar

    NABCEP PV Installation Professional (PVIP) Certification Prep

    All the training required to sit for the NABCEP Solar PV Installation Professional (PVIP) Certification exam.
    4.7
    3 courses
    Sean White and 1 other
    $1,795
    Solar

    30-Hour NABCEP Advanced PV Certification Training and CEUs

    Advanced course for experienced solar professionals looking to take NABCEP PV Certification exams or to earn CEUs for recertification. Approved for 30-hours of Advanced PV Training with NABCEP.
    4.7
    963
    24h 17m
    CEUs
    Sean White and 1 other
    $895
    Solar

    NABCEP PV Associate Training - LIVE from the 2025 NABCEP CE Conference

    LIVE from the 2025 NABCEP CE Conference in Reno, NV. HeatSpring is the exclusive provider of the PV Associate Training from the conference.
    Sean White
    $1,095
    Solar

    6-Hour NFPA 70E Electrical Safety Training

    Gain electrical safety awareness in this 6-hour crash course on the NFPA 70E Standard for Electrical Safety in the Workplace. Accepted as a prep course for the NFPA CEST Exam.
    4.9
    142
    6h 29m
    CEUs
    Jason Brozen
    $395
    3 Course Bundle Solar

    58-Hour NABCEP Advanced PV Certification Training + PV Associate Exam Prep

    All the training required to sit for the NABCEP PV Installation Professional certification exam. Includes both NABCEP PV Associate Exam Prep and 40-hour NABCEP Advanced PV Certification Training course.
    4.7
    3 courses
    Sean White
    $1,795
    Solar

    40-Hour NABCEP Advanced PV Certification Training and CEUs

    Advanced course for experienced solar professionals looking to take and pass NABCEP PV Certification exams. Approved for 40-hours of Advanced PV Training with NABCEP.
    4.7
    2119
    30h 47m
    CEUs
    Sean White and 1 other
    $1,095
    Solar

    30-Hour 2023 NEC PV, Energy Storage, Building and Fire Codes

    Learn all about the new 2023 National Electrical Code (NEC) in this entertaining and educational course from Sean White
    4.7
    76
    24h 53m
    CEUs
    Sean White and 1 other
    $895

    65% of Solar Power World's Top Contractors use HeatSpring for employee learning.

    New on Heatspring

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    Pre-Order Solar

    Introduction to Ethics in Solar Sales

    This course teaches solar salespeople how ethical practices build customer trust, drive referrals, and meet industry standards while increasing sales success.
    Coming Mar 21, 2025
    ReVision Energy Training Center
    Free
    Energy Storage

    Design Considerations for Energy Storage Systems

    This one-hour course, led by Mayfield Renewables Founder Ryan Mayfield, covers design considerations for energy storage, solar-plus-storage, and microgrid systems.
    Mayfield Renewables Education
    $85
    Solar Energy Storage

    An Overview of Microgrid Feasibility Studies

    This FREE one-hour course provides a high-level introduction to the feasibility study process -- how we build financial and resiliency models and why preliminary analysis is a crucial step for battery-based systems.
    4.7
    84
    1h 4m
    CEUs
    Mayfield Renewables Education
    Free
    Technology

    AI Tools for Training: A Hands-On Workshop

    This is a private two-hour workshop for you and your team. HeatSpring's Brick Maier will show your team the right AI tools and how to use them.
    Brick Maier
    $795
    Building Performance

    Certificado de Principios de la Ciencia de la Construcción (BSP) de BPI

    Obtener el Certificado de Conocimiento de Principios de Ciencias de la Construcción (BSP) es su primer paso hacia el mundo del desempeño energéticamente eficiente del hogar.
    Brynn Cooksey
    $195
    Energy Storage

    3-Hour Energy Storage Building and Fire Codes

    Learn all about energy storage systems and the International Fire Code (IFC), the International Residential Code (IRC) and NFPA 855: The Standard for the Installation of Stationary Energy Storage Systems
    5.0
    2
    2h 55m
    CEUs
    Bill Brooks and 1 other
    $235
    Technology

    Fundamentals of Enhanced Geothermal Energy Systems

    This course equips learners with foundational knowledge of enhanced geothermal systems through the lens of commercial development and construction
    Tule Horton
    Free
    Solar

    String Sizing Class

    String sizing is determining how many PV modules can be connected in series using math. This course gets down to the fundamentals!
    4.9
    34
    1h 43m
    Sean White
    Free
    4.7/5
    Average course rating
    2,328,074
    Lessons completed in our courses
    333
    Courses available right now

    Featured Articles

    You can make money selling heat pump water heaters

    March 17, 2025

    My gas water heater failed and dumped water all over my basement floor. It was a big mess and a huge pain in the neck. To avenge that waste of time, money, and energy we’re offering a great “Heat Pump […]

    Read more

    Meet Amy Powell – Instructor Spotlight

    March 12, 2025

    Behind every HeatSpring course is an expert instructor—a seasoned professional who brings not just knowledge, but passion, real-world experience, and a commitment to helping others grow. While thousands of students benefit from their expertise through our online courses, the remote […]

    Read more

    How Much Does Building Commissioning Save?

    March 11, 2025

    With energy costs continuing to climb, building owners and facility managers are increasingly looking for proven methods to reduce consumption without sacrificing performance. Building commissioning (Cx) has emerged as one of the most effective approaches, delivering substantial returns that extend […]

    Read more

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