Blog Posts by David Watkins

David Watkins

David Watkins

David Watkins is a third-generation HVAC professional with more than 30 years of hands-on experience. He grew up around all things heating and air conditioning, working alongisde his family at Watkins Heating & Cooling.

Over the decades, David honed his expertise in airflow, duct design, and system engineering, consistently drawing on his math and science background to develop effective solutions for both residential and commercial clients.

Today, David serves as CEO of Watkins Heating & Cooling, leading a high-performing team widely recognized for their high-quality HVAC work. David is NATE certified and holding multiple additional accreditations in groups that include the Air Conditioning Contractors of America (ACCA) and the Refrigeration Service Engineers Society (RSES).

David is also highly trained in leadership. He is an active member of the C12 Group for Christian business leaders and serves on the board of LoveServes International, highlighting his commitment to community impact and servant leadership. David’s combination of technical excellence and guiding values shape the high standards at Watkins Heating & Cooling.

Thermostat Not Working? What to Check BEFORE Replacing Your Thermostat

By David Watkins | April 9, 2025

Thermostat blank or unresponsive? Discover our expert DIY troubleshooting tips from Watkins Heating to fix it fast BEFORE you buy a new one!

How Does a Heat Pump Work? A Look Inside the Heat Pump System

By David Watkins | March 11, 2025

Curious about heat pumps? Learn how they work, pros and cons, and whether it can keep your Ohio home comfortable year-round.

Heat Pump AC Combo: What’s the Best Heating & Cooling Setup for Your Home?

By David Watkins | February 18, 2025

Find the best heating and cooling setup for year-round comfort. Explore heat pump, furnace, and A/C combos for efficiency and savings.

R32 and R454b Refrigerant: The New Air Conditioner Refrigerants

By David Watkins | February 14, 2025

R-32 or R-454B? New refrigerants are here! Learn what they mean for your A/C, costs, safety, and whether you need to replace your system.

When to Use Emergency Heat

By David Watkins | December 19, 2024

Emergency heat costs more than you think! Learn when to use EM heat, why it’s not for everyday use, and how to save on heating bills.

What Is Considered High Humidity and Low Humidity In Your Home

By David Watkins | December 11, 2024

Find out what’s considered high or low indoor humidity, common causes, and how to make your home’s humidity higher or lower.

Ideal Indoor Humidity Levels and the Benefits of Optimum Humidity

By David Watkins | December 6, 2024

Discover the ideal indoor humidity in your home (45-55%) and how achieving the best humidity level improves both comfort and health.

Nitrogen Brazing vs Soldering for Refrigerant Lines

By David Watkins | November 11, 2024

Brazing vs. Soldering: Learn how choosing the right method for your HVAC system directly impacts efficiency, reliability, and longevity.

Overview of Furnace and Air Conditioner Brands: An HVAC Company Family Tree

By David Watkins | October 28, 2024

Discover the companies behind popular air conditioner and furnace brands and learn how names like Trane, Carrier, and Lennox are connected.

Air Conditioner Coil Cleaning: Improve Efficiency & Save Money

By David Watkins | October 17, 2024

Learn how air conditioner coil cleaning saves you money and extends the life of your A/C unit, while neglected coils kill performance.