TECH SERVICES

HVAC Resource Hub

When it comes to HVAC tips and tools, Coburn’s has you covered. Use this resource hub to explore our available HVAC products and services, access educational videos and resources or learn more about training opportunities near you.

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HVAC Resources

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Calculators
Explore our collection of calculators that were made with HVAC maintenance and support in mind. Also available on the Coburn's Connect App.
Videos
Videos
Our archive of informational and tutorial videos for HVAC.
Techtips
Tech Tips
Boost your knowledge of HVAC maintenance, calculations, standard operations and more with our archive of technical insights and work tips.
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Jobsite Sheets & Warranty Forms
Downloadable sheets and fillable forms for recording jobsite information or processing warranty claims for replacement parts
Charts
Tech Charts & Service Documents
Service Documents, charts and checklists for common HVAC troubleshooting and maintenance protocols.
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Education & Training
Ready to learn more? Coburn’s is here to help. Find a listing of classes available in your area.

Featured Brands

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Heat Smarter. Breathe Easier.                       

Discover the all-electric mFurnace™ and M Series Coils — expertly engineered for fast installs, clean performance, and reliable comfort in every manufactured home.

  • High-Efficiency Electric Heating System
  • Retrofit Compatibility
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  • Easy Installation and Maintenance
  • Enhanced Air Quality
  • Durable, Long-Term Protection

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Gree vp2025 fall techservpromo

High Performance Meets Everyday Affordability                         

Designed for efficiency and built for comfort, the Livo R32 delivers quiet, reliable heating and cooling in extreme temperatures—all at a price that makes sense.

  • Up to 20.5 SEER2 / 12.5 EER2 / 8.8 HSPF2 performance
  • Eco-friendly refrigerant (advanced R32)
  • Cooling from 0°F to 118°F; heating from -13°F to 75°F
  • Quiet Operation
  • Inverter Technology
  • Compact Design
  • Smart Comfort Features
  • Compatible with 115V

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Your One Stop Shop For All Things HVAC