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 can trust. Hartzell's demonstrates this through their 45+ years of experience backed by formal OSU engineering expertise, not just time-in-service. Their credentials include specific mechanical licensing (#115936), Carrier factory authorization, and ACCA membership - signaling a commitment to ongoing education and industry best practices. For homeowners, this translates to technicians who can diagnose problems more accurately and efficiently.

Beyond technical expertise, their comprehensive approach covers everything from standard AC repairs to specialized geothermal heat pump solutions perfectly suited for Oklahoma's extreme climate conditions. Their customer-centric philosophy shines through policies like free estimates, transparent pricing, and six-month labor warranties. As a family-owned operation since 1990, they've maintained that personal touch while offering modern conveniences like flexible financing options - understanding that HVAC represents a significant investment for most households.

Perhaps most compelling is their deep local knowledge. They specifically design systems tailored for Oklahoma's unique weather challenges, demonstrating an understanding that generic solutions often fail to perform efficiently in regions with dramatic temperature swings. This hyper-local expertise creates both immediate comfort and long-term value through appropriate system selection and optimization.

What qualities do you prioritize when choosing trusted local service providers in your community? Is it technical expertise, customer service, or that invaluable local knowledge that wins your loyalty? Share your thoughts and experiences with us!

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 maintenance, we uncover some startling facts that might change how you think about your heating and cooling system. Did you know dirty coils can slash your system's efficiency by 15%? Or that manufacturer warranties often become void without proof of regular professional service? These insights from our partners at Heart Cells Heat and Air (serving Oklahoma City and surrounding areas since 1990) reveal why maintenance is about far more than just changing filters.

We break down exactly what happens during professional tune-ups—from electrical connection tightening to carbon monoxide safety checks—and explain the difference between basic and premium maintenance plans. You'll understand why that technician spends so much time examining your system and how their work directly impacts your energy bills, indoor air quality, and even your family's safety. The comprehensive checklist they follow addresses efficiency, lifespan extension, and critical safety concerns that DIY maintenance simply can't cover.

For less than a dollar a day, preventative maintenance plans transform your approach from reactive emergency management to proactive care. When you consider that major HVAC repairs can cost thousands versus the predictable, affordable investment in regular maintenance, the value proposition becomes crystal clear. How might this perspective shift your approach to maintaining other important systems in your home? Take a moment to consider what aspects of these maintenance plans align with your needs, and what questions you'd want to ask before signing up for one yourself.

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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're startling—from accelerated system wear and unexpected repairs to compromised air quality triggering health issues and even decreased property values. Your comfort system might be silently draining your wallet in ways you've never considered.

For building managers, homeowners, and especially school administrators, we break down exactly what makes a difference in HVAC efficiency. Central systems versus individual units. The critical components every air handling unit should have (those double-sloped drain pans are non-negotiable). Smart ventilation strategies that dramatically cut energy use without sacrificing air quality. We explore it all with practical, actionable guidance.

The conversation tackles common questions with surprising answers: Do those air ducts really need cleaning? (Spoiler: the EPA says rarely.) What features should you prioritize when upgrading? How can energy recovery ventilation transform your building's efficiency? We examine these questions through the lens of both immediate comfort and long-term economics.

Whether you're planning new construction, managing an existing facility, or simply trying to understand why your energy bills keep climbing, this deep dive connects the dots between smart HVAC decisions and tangible benefits for your wallet, health, and comfort. Take control of the invisible systems that shape your indoor environment and turn that knowledge into real-world savings and improved wellbeing.

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 savings for every federal dollar invested. Recognized by 90% of American households, this voluntary certification program has transformed how we shop for everything from refrigerators to entire homes. The genius lies in its elegant simplicity: instead of complex regulations, it creates a trusted shortcut that harnesses market forces to drive innovation and efficiency.

Now this three-decade cornerstone of American energy policy faces an uncertain future. The EPA's announcement of "organizational improvements" scheduled for May 2025 has sparked significant concern, with 22 senators challenging the legality of potential program elimination. We explore the real-world consequences if Energy Star disappears: consumers struggling to decipher complex engineering specifications, households losing an average $450 in annual savings, manufacturers losing innovation incentives, and renters becoming more vulnerable to landlords installing inefficient appliances.

Whether Energy Star survives or not, understanding its importance helps us appreciate how seemingly simple tools can create massive positive change. As you consider your next appliance purchase or home improvement project, ask yourself: how will I make informed energy choices if that trusted blue star disappears from my shopping experience?

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 extending your system's lifespan. We walk through the critical DIY maintenance checklist you should complete now: inspecting outdoor units, checking refrigerant lines, listening for troubling sounds, and testing thermostat accuracy. These quick checks take minutes but can save you hundreds in preventable repairs.

But the real revelation comes when we explore professional maintenance benefits. Studies consistently show that every dollar invested in routine AC service saves homeowners $3-5 in future repair costs. Professional technicians bring specialized expertise that goes beyond DIY care—checking refrigerant levels, tightening electrical connections, lubricating components, and conducting comprehensive safety checks. Perhaps most importantly, regular professional service often preserves your manufacturer's warranty, protecting your significant home investment.

We also spotlight Hartzell's Heat and Air, serving central Oklahoma since 1990 with engineering expertise and comprehensive maintenance plans that include perks like priority scheduling and master technician access. Their "comfort starts with care" philosophy perfectly captures why preventative maintenance matters so much.

Don't wait for the first 100-degree day to think about your AC! Take the proactive steps we outline today to ensure your system runs efficiently all summer long. Your future self (and your wallet) will thank you when you're enjoying consistent comfort while your neighbors struggle with emergency repairs. What's your AC maintenance plan this season?

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 simply staying comfortable, regular maintenance delivers remarkable benefits: substantially lower energy bills as your system runs efficiently rather than fighting against itself, prevention of costly emergency breakdowns, extended equipment lifespan, improved indoor air quality, and even enhanced safety. Perhaps most surprising is how many manufacturer warranties require proof of professional maintenance to remain valid—skip a $100 service visit and you might inadvertently void coverage on a multi-thousand dollar system.

The good news? Preparing your AC for summer doesn't have to be complicated. Start with simple DIY steps: change filters every 1-3 months, clear debris from your outdoor unit, check refrigerant lines for wear, and verify your thermostat's accuracy. But don't stop there. Professional tune-ups go much deeper, with comprehensive cleaning of vital coils, electrical inspections, thermostat calibration, refrigerant level checks, and performance testing that truly optimizes your entire system. Many providers offer preventative maintenance agreements with priority scheduling, discounts, and emergency service benefits that deliver peace of mind all season long.

As temperatures rise, ask yourself: Will you be sweating over a broken AC and stressing about expensive emergency repairs, or enjoying uninterrupted comfort in your perfectly cooled home? The choice—and the preparation—is yours to make before the heat hits.

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 our homes for energy efficiency, we've inadvertently created environments where pollutants recirculate endlessly. The Remy Halo tackles this problem with a revolutionary approach - instead of passively filtering air, it actively sends purifying agents throughout your living space.

We break down exactly how this system works, from its use of UVC light to create low levels of hydrogen peroxide molecules (similar to nature's own process) to its dual ionization technology that makes microscopic particles clump together for easier filtration. The results are impressive: up to 99% reduction in bacteria, viruses, mold spores, VOCs, and odors - not just in your ductwork but throughout your entire home and even on surfaces. 

At around $1,000 installed with maintenance costs of approximately $450 every two years, is this investment worth it for your family? We examine both the standard model and the next-generation Halo LED version (with zero ozone emissions and longer lifespan) to help you decide if proactively treating your indoor air could make a meaningful difference in how you feel day to day. After all, we spend 90% of our time indoors - shouldn't that air be as clean as possible?

Want to learn more about improving your home's air quality? Subscribe now and join the conversation about creating healthier indoor environments!

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 basic schedules, modern AI-enhanced systems leverage multiple sensors throughout your home to gather comprehensive data on temperature, humidity, occupancy, and even subtle equipment performance metrics. This creates an information-rich environment where machine learning algorithms continuously optimize your home environment without requiring constant adjustments.

The benefits extend far beyond convenience. Energy savings consistently range from 20-30% as these systems eliminate wasteful operation by precisely matching output to actual needs. More impressive is the predictive maintenance capability—your HVAC system can now detect potential problems before they cause breakdowns, automatically alerting you or your technician to small issues before they become expensive emergencies. This proactive approach extends equipment life while preventing those dreaded summer or winter outages when you need climate control most.

Looking ahead, 2025 appears to be the tipping point for widespread adoption as technology platforms mature and homeowners recognize the substantial return on investment. Features like edge processing (where AI computations happen directly on your devices rather than the cloud) and integration with power grid demand response programs promise even greater benefits in the near future.

Have you considered how an intelligent HVAC system might transform your home comfort experience? The technology is ready now, and the benefits—from personalized comfort to significant cost savings—make this one of the smartest home upgrades available today. Subscribe to our podcast for more insights on how emerging technologies are transforming everyday life.

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 one of the most significant technological leaps in residential comfort. We're exploring how artificial intelligence is fundamentally changing home heating and cooling through machine learning algorithms that analyze your habits, monitor real-time conditions across multiple rooms, interpret weather forecasts, and even factor in electricity prices.

The technology relies on distributed sensor networks throughout your home, creating a granular understanding of different zones and conditions. Processing happens both in the cloud and increasingly at "the edge" (locally on devices), enabling faster responses while reducing reliance on constant internet connectivity. The results are compelling: consistent comfort through continuous micro-adjustments, substantial energy savings (typically 20-30% off your biggest utility expense), predictive maintenance that identifies potential equipment failures before they happen, and automated indoor air quality management.

Perhaps most forward-looking is how these systems connect to the wider energy ecosystem, participating in demand response programs that help stabilize the electrical grid during peak periods while potentially earning you incentives. For homes with solar panels, AI can synchronize HVAC usage to maximize self-generated renewable energy consumption.

While challenges remain—initial cost barriers, privacy considerations, and interoperability issues between different manufacturers—industry experts point to 2025 as a likely tipping point for mainstream adoption. As these systems become more prevalent, we may witness a shift from equipment ownership to "HVAC as a Service" models, where providers offer subscription-based comfort rather than simply selling machinery.

Ready to explore how AI could transform your home's comfort while reducing your environmental footprint? The revolution in intelligent climate control is just beginning, and its impact extends far beyond just keeping you comfortable.

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.

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 and beyond" aren't just nice feedback—they're marketing gold when incorporated into service pages, team bios, and blog content.

By analyzing hundreds of customer reviews, we uncover seven core themes that matter most to clients: technical expertise, friendly technicians, responsive service, transparent communication, exceptional care, reliable outcomes, and fair pricing. Each theme provides a foundation for website content that genuinely connects because it's grounded in real customer experiences.

The most compelling parts of this approach are the specific stories that demonstrate exceptional service—like technicians discovering unnoticed safety issues or making thoughtful follow-up calls. These authentic anecdotes resonate far more powerfully than generic claims because they provide concrete examples of company values in action.

We also discuss how specific technicians (Jose, Tim, Dustin, Dave) are mentioned by name in reviews, highlighting how personal connections drive customer loyalty. This human element is often overlooked in marketing but proves crucial in service businesses.

Whether you're running a small service business or managing marketing for a larger company, this episode offers a practical framework for turning customer feedback into content that builds trust, addresses genuine customer concerns, and ultimately converts more effectively than standard marketing approaches.

Ready to mine your customer feedback for marketing gold? Subscribe to our podcast for more practical insights that help your business stand out authentically in a crowded marketplace.

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 maintain smart, efficient systems that deliver year-round comfort.

We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.

🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822

🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties

📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell

Built on trust. Backed by warranty. Designed for comfort.