Cool Talk with Hartzell's | Your HVAC Questions, Answered!

Give Use A Shout Dave Hartzell covers why radiant heating is gaining momentum with comfort-focused homeowners, how it pairs with geothermal systems, and what Oklahoma slab-on-grade homes need to know before making the switch. Thanks for tuning in to Hartzell’s Heat & Air — your trusted HVAC experts in Oklahoma and beyond. From Kingfisher to coast-to-coast consulting, we design, install, and ma...

Give Use A Shout The Declaration of Independence stands as America's most revolutionary document - yet few truly understand the staggering personal sacrifices made by its signers or the profound contradictions embedded within its text. What price did wealthy men like Thomas Nelson Jr. pay when they committed treason against the Crown? Why did the Continental Congress delete Jefferson's a...

Give Use A Shout The Constitution, America's revered founding document, nearly failed before it began. In this thought-provoking exploration, we trace the dramatic story of how the Constitution barely survived ratification in pivotal states like Massachusetts, Virginia, and New York, where just a handful of votes could have unraveled the entire experiment. We dive into the chaos that necessit...

Give Use A Shout How much money is your building's HVAC system silently wasting every month? Join us as we unpack the surprisingly critical world of heat load calculations – that essential but often overlooked process that determines whether your heating and cooling systems are properly sized for maximum efficiency and minimum operating costs. We dive deep into why getting these calculations...

Give Use A Shout Drafty old buildings are energy hogs that can't possibly compete with modern, efficient construction... right? Think again. The surprising truth is that many historic structures contain ingenious solutions to our current climate challenges. These buildings were designed to work with nature, not fight against it - a lesson we're relearning at considerable cost. When archi...

Give Use A Shout Your home should be your sanctuary - a place of comfort that works with nature rather than against it. Yet so many of us find ourselves battling our living spaces, chasing that elusive balance of comfort, affordability, and sustainability. What if there was a better way? Drawing upon both ancient wisdom and cutting-edge innovation, true home comfort lies at the fascinating interse...

Give Use A Shout When your home transforms from cool sanctuary to sweltering oven, panic sets in fast. That mysterious HVAC system - the one working silently until it suddenly isn't - doesn't have to remain an enigma of frustration and unexpected expenses. We break down those tell-tale signs your system is struggling: the unit that won't start, weak airflow from vents, rooms that fe...

Give Use A Shout That rattling AC or underperforming furnace creates more than just physical discomfort, it triggers real anxiety about potential costs and repairs. When Hartzell's Heat and Air offers $25 off HVAC services, they're addressing something far deeper than your wallet. Founded in 1990, this family-owned Oklahoma business has built over four decades of community trust througho...

Give Use A Shout Ever wondered if that $500 HVAC discount is actually worth it? Dive deeper with us as we unpack what truly matters when upgrading your home's heating and cooling system. This isn't just about temperature, it's about transforming your living environment. We break down the substantial energy efficiency gains that modern HVAC systems deliver. Your current unit might be...

Give Use A Shout The summer heat is coming, and there's nothing worse than the moment your home's cooling system decides to quit. That frustrating, mysterious breakdown doesn't have to leave you sweating through sleepless nights or emptying your wallet on emergency repairs. We dive deep into the most common HVAC problems homeowners face and demystify what might be happening behind t...

Give Use A Shout What makes a local service truly exceptional? We pull back the curtain on this question by examining Hartzell's Heat and Air of Kingfisher, Oklahoma as our case study. This deep-dive reveals how one HVAC company has built a reputation strong enough to be considered "the best" in their region. The foundation of exceptional local service begins with credibility you ca...

Give Use A Shout What if the secret to business success isn't found in complex strategies or aggressive marketing, but in the simple act of genuine gratitude?  Hartzell's Heat and Air, a family-owned HVAC contractor in Kingfisher, Oklahoma, has discovered that expressing authentic appreciation doesn't just feel good, it creates remarkable business results. For 15+ years, this compan...

Give Use A Shout Ever thought about what's really happening inside that mysterious box outside your home that keeps you comfortable year-round? Your HVAC system silently powers through extreme weather conditions, working harder than almost any other appliance you own, yet most homeowners only think about it when something goes wrong. During our fascinating deep dive into HVAC preventative mai...

Give Use A Shout Ever wonder what's lurking behind that quiet hum of your heating and cooling system? The financial, health, and comfort toll of inefficient HVAC systems goes far beyond the monthly energy bill. We dive deep into the world of heating, ventilation, and air conditioning, unpacking powerful insights from EPA research and industry efficiency guides. Those hidden costs? They'r...

Give Use A Shout That familiar blue Energy Star label on your appliances has quietly revolutionized American households, saving consumers over $500 billion while preventing four billion metric tons of greenhouse gas emissions. But what happens when this trusted efficiency guide suddenly faces extinction? We unpack the remarkable success story of Energy Star—a program delivering $350 in consumer sa...

Give Use A Shout Beat the sweltering Oklahoma summer heat with confidence this year! We're tackling the essential AC maintenance steps that stand between you and those dreaded mid-heatwave breakdowns that always seem to happen at the worst possible moments. Discover why something as simple as changing your air filter every 1-3 months can prevent a 5-15% spike in energy consumption while exten...

Give Use A Shout That gut-wrenching moment when you flip on the AC during summer's first scorcher only to hear silence, or worse, feel hot air, is a homeowner's nightmare. But with some proactive knowledge and timely maintenance, you can avoid this sweaty fate altogether. Your air conditioning system represents a significant investment in your home, one that deserves proper care. Beyond...

Give Use A Shout What if the air inside your home could be as clean and fresh as mountain air? Dive deep with us as we unpack the Remy Halo system, a fascinating whole-home air purification technology that's changing how we think about indoor air quality. Most of us don't realize that the air inside our homes can be up to five times more polluted than outdoor air. While we've sealed...

Give Use A Shout Imagine your home knowing exactly how to keep you comfortable while slashing your energy bills by up to 30%. That's not science fiction, it's the reality of AI-powered HVAC systems we're exploring today. The difference between traditional thermostats and today's intelligent climate systems is dramatic. While early smart thermostats like Nest began learning basi...

Give Use A Shout What if your home could sense you're coming and prepare the perfect environment before you even walk through the door? Not by following rigid schedules you've programmed, but by genuinely understanding your preferences, routines, and responding intelligently to changing conditions? This transformation from basic thermostats to truly intelligent climate systems represents...

Give Use A Shout Tired of writing hollow marketing copy that falls flat? The solution might be hiding in the voices of your existing customers.  This episode dives deep into how one HVAC company, Hartzell's Heat and Air, is transforming their customer reviews into powerful, authentic website content. We explore how phrases like "fast to figure out the problem" and "went above a...

Give Use A Shout Ever heard that ominous rattle from your HVAC system on the hottest day of summer or the coldest night of winter? That sinking feeling isn't just about immediate discomfort, it's your wallet preparing for impact.  We dive deep into why preventative HVAC maintenance matters, unpacking information from Hartzell's Heat and Air to understand the real benefits beyond jus...

Give Use A Shout Imagine a power source that never shuts off, costs nothing to produce, and sits silently waiting just a few feet beneath your garden. This isn't science fiction – it's geothermal energy, and it might be the most overlooked sustainable technology available today. The Earth maintains a stable temperature of around 55°F year-round just below the surface, regardless of wheth...

Give Use A Shout Your home's HVAC system silently powers through every season, providing the comfort we take for granted—until something goes wrong. This deep dive uncovers why maintenance isn't just a checkbox, but a crucial investment in your home's health, your wallet's wellbeing, and your family's comfort. We've gathered insights from HVAC professionals, homeowner...

Give Use A Shout The temperature suddenly drops, or worse, rises to unbearable heights, and you're scrambling to find someone, anyone, who can fix your heating or cooling system. That's when you spot it: a $49 HVAC tune-up special that seems too good to pass up. But should you make that call? Our deep dive into HVAC service practices reveals why those rock-bottom maintenance offers are o...