Dave Hartzell's Heat & Air - Kingfisher,OK
The Human Diagnostic
Looking for honest stories about people, not product reviews? You're in the right place. The Human Diagnostic isn't a how-to HVAC podcast. It's what a 45-year Master Technician notices about people after 90,000 service calls across gas plants, oil rigs, hospital preservation systems, high-rises, feedlots, walk-in freezers, and residential homes all over Central Oklahoma. Hosted by Dave Hartzell, each episode tells a real story from a real service call. Sometimes he's driving to the job and predicting what he's about to walk into. Sometimes he just left and he's still working through what he sa...
Be sure to visit the podcast's website and support the creator: www.buzzsprout.com
Author
Dave Hartzell's Heat & Air - Kingfisher,OK
Category
Podcast website
Latest episode
Nov 5, 2026
Where to listen?
Podcasts in the app Replaio Radio Coming soonPodcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts
Episodes
Why He Couldn't Stop Shopping After the Heat Pump Was Chosen 09.10.2026 22:29
There were four quotes fanned out on the kitchen table, and mine was the one on the end. It was late July, the kind of week in Kingfisher County where the heat sits on the roof all night and never really leaves. The house was a ranch, built in the seventies, brick on the front, a good solid place. The system was original to a remodel from twenty-some years back, and the compressor had finally quit...
Why She Thought a Fixed Furnace Would Make Her Happy Forever 09.10.2026 14:22
She had her checkbook open on the kitchen table before I ever got my boots wiped. It was the back half of July, one of those weeks where Kingfisher sits at a hundred by two in the afternoon and doesn't cool off much after dark. The house was a brick ranch from the early seventies, low ceilings, original ductwork, a lot of years of family pictures down the hallway. The lady who lived there was...
The Repair He Planned for a Version of Himself That Never Came 04.10.2026 20:32
He opened the door with his arms already crossed, and I hadn't said a word yet. It was the second week of August, one of those afternoons where the heat comes up off the driveway and hits you in the face. A brick ranch house on the edge of town, built sometime in the seventies, with a carport and an old window unit still hanging in the back bedroom from some summer long ago. The man who calle...
The Furnace Fix She Rehearsed in Her Head Before It Broke 03.10.2026 21:41
She had the phone in her hand for twenty minutes before she dialed. It was the second week of August, one of those stretches where it doesn't drop below eighty at night. Brick ranch house on the edge of town, built in the seventies, low ceilings and a hallway return that whistles. She was a retired widow living alone, and the outdoor unit had been humming without starting since the afternoon...
What Really Taught Him the Heat Pump Was Not What He Believed 02.10.2026 22:20
He was standing next to his condenser with a new part still sealed in the plastic, looking at the unit like it had lied to him. It was the middle of July, one of those weeks where Kingfisher never cools off after dark. Brick ranch, built in the seventies, a newer outdoor unit sitting on an older pad. The homeowner was retired and handy. He's the kind of man who has kept his own mower running...
Why He Called Himself Hopeless, and What the Heat Pump Taught Him 02.10.2026 23:35
The filter came out of the return grille gray as an old wool sock, and she looked at it like it was something I had carried in with me. It was the third week of July, that stretch in Kingfisher County where the heat index is over a hundred by noon and does not let go until well after dark. Brick ranch house on the edge of a small town, built back in the seventies, ductwork in the attic, a split sy...
Memory Grows When You Pull It Out: The Repair He Never Forgot 02.10.2026 18:58
She opened the door before I got to it and said, "It's the same thing as last year, isn't it." It was the middle of July, that stretch in Kingfisher County where the wheat is long cut and the heat just sits on everything. A hundred and one on the porch thermometer by two in the afternoon. The house was a brick ranch, built sometime in the seventies, with the return grille low i...
The Repair He Was Sure He Could Handle Himself 01.10.2026 20:58
He met me at the end of the driveway with his hand up against the sun and gave me the verdict before I had the truck in park: it's got one more summer in it. Late May, the first real hot stretch of the year, the kind of week where every unit that was going to show its age shows it all at once. Brick ranch on the west side of Kingfisher, built in the seventies, with a condenser out back that w...
Bored Is Not Lazy: What a Slow Repair Taught Me About Attention 01.10.2026 23:33
She had the thermostat in her hand like it owed her an explanation. Second week of October, the first night the north wind means it. Brick ranch house west of Kingfisher, built in the seventies, a retired couple who have been in it since the kids were small. He is out in the shop. She does the calling. The furnace lit when the thermostat asked, blew warm for a minute, went lukewarm, shut down, and...
A Wandering Mind Is an Unhappy One, Even Beside a Heat Pump 01.10.2026 21:03
He nodded the whole time I was talking, and the next morning he called the office to ask what I said. It was the middle of August, the kind of afternoon where the attic is 140 degrees by two o'clock and every call that comes in is a no-cool. The house was a brick ranch from the nineties on a couple of acres outside Kingfisher, the sort with a long gravel drive and a trampoline in the side yar...
Ten Good Things and One Bad One: What Her Brain Kept From the Repair 30.09.2026 23:28
She had the door open before I got to the porch, and the first thing out of her mouth was an apology for her return duct. Late September, the first real cold front of the fall through Kingfisher County. The wind swings around to the north after supper and half the town reaches for the thermostat and slides it to heat for the first time since April. Brick ranch on a section line west of town, built...
The Repair She Dreaded Monday and Shrugged Off by Friday 30.09.2026 24:29
She had the front door open before I got the truck in park, and the first thing she said was, you're on time this time. It was the first cold morning of the fall, that week in October when Central Oklahoma goes from the air conditioner to the furnace in about thirty hours. Brick ranch on a section line road west of Kingfisher, big elm out front, mailbox on a welded chain. She was a retired sc...
Five Kind Moments for Every Hard One: What a Heat Pump Call Taught Me 30.09.2026 23:11
She was standing in the driveway with her arms folded when I pulled up, and I knew what the arms meant before I had the truck in park. Late July, the kind of afternoon where the pavement in Kingfisher gives the heat back to you after the sun quits. A brick ranch on a corner lot, well kept, the sort of house where the garage is cleaner than most kitchens. A retired couple lived there, and I had bee...
People Like You More Than You Think: A Heat Pump Story 29.09.2026 10:18
He was halfway through telling me about the noise his furnace made when he stopped, looked down at his boots, and said, "Sorry, I'm talking your ear off." This was late January, the kind of morning in Kingfisher County when the north wind finds every gap in a door frame and the stock tanks skin over with ice. The house was a brick ranch a few miles out on a section road, built in th...
What a Real Conversation Fixed That the Repair Never Could 29.09.2026 20:35
I was backing down the driveway with a paid invoice on the seat when I saw the box fan in the back bedroom window, and I kept driving. I'm going to tell this as one call, but it's really a dozen of them stacked up over 47 years. Same call, different driveways. Last week of August. The kind of stretch where Kingfisher County hasn't seen a day under a hundred in two weeks and the grou...
She Hid in the Back Room. The Heat Pump Got Her Talking 29.09.2026 20:56
The bedroom door at the end of the hall clicked shut before I had my tool bag on the floor. It was late July, the kind of afternoon when the wind coming off the wheat stubble feels like somebody left an oven door open. Brick ranch house on the edge of town, built in the late seventies, indoor unit in a hall closet and the outdoor unit around back on the west side, where the sun cooks it from two o...
Why Asking for Help Felt Like Losing: One Repair Call 29.09.2026 22:52
He walked across his yard with his hands in his pockets, stopped at the edge of the driveway where I was working on his neighbor's unit, and said, "Storm got mine too, whenever you get a minute." It was the second week of July, the morning after a thunderstorm rolled through Kingfisher. The power had blinked on and off half the night and then quit for a few hours. When it came back,...
The Man Who Had No Words for It, Only a Broken Heat Pump 28.09.2026 22:24
He met me in the driveway with his arms crossed and said, "It's probably nothing. It's fine. It's just not right." Late August, a few miles west of Kingfisher, the kind of afternoon where the truck door handle bites you. The house was a brick ranch from the seventies, one story, low roof, with an attic that cooks all summer. The customer was a man past seventy-five, retire...
He Had Less Time Left, So He Chose People Over a Heat Pump 28.09.2026 16:58
He had my number written on a strip of masking tape inside the cabinet door, right above the coffee cups, and it was the only number on there. It was the first hard cold morning in November, the kind where the stock tanks skim over and everybody in Kingfisher County finds out at the same time whether the furnace still works. His didn't. Brick ranch out past the blacktop, built in the sixties,...
Nothing Needed Repair. He Just Never Saw the Point 28.09.2026 21:10
He was standing in the hallway in his coat, pushing the up arrow on a thermostat that was never going to answer him. It was the last week of October, the first morning the frost held on the pasture past sunup. The house was a 1950s farmhouse a few miles out of town, with a hallway that has held a thermostat in the same spot since the day it was built. The customer was a retired wheat farmer in his...
Why One Bad Memory Made Him Fear Every Repair 28.09.2026 18:09
He had the checkbook out before I had the panel back on the unit. It was late August, the kind of afternoon in Kingfisher County where the wind feels like it's coming out of a dryer vent. Brick ranch on the edge of town, built in the eighties, one shade tree on the wrong side of the house. The homeowner was in his late forties, steady job, clean garage. The kind of fellow who labels his break...
Why We Think a Heat Pump Works Like a Faucet 27.09.2026 20:28
The thermostat said 60, the house said 72, and the man standing next to it had not slept. It was a July morning, the kind where it is already 84 degrees at seven and the wind feels like somebody left an oven door open. Brick ranch on the edge of town, built in the seventies, decent insulation, a three ton split system about eight years old. Nothing fancy, nothing neglected. The customer was a fell...
The Panic He Forgot and the Repair He Kept Telling 26.09.2026 24:47
She said it standing at the kitchen counter with her coat still on, the house at fifty-eight degrees: "That furnace never gave us a bit of trouble." It was the first hard freeze of November, the kind that comes in on a north wind overnight and finds every weak furnace in Kingfisher County before breakfast. Brick ranch on a section line road, built in the seventies, a couple who had been...
The Furnace Fix He Only Remembered Standing in Her Basement 26.09.2026 21:12
The phone rings at a quarter to ten on the first cold night of October, and the voice on the other end says, "You said something about this last spring." It is a brick ranch on the west side of Kingfisher, built in the seventies, with a hallway that runs the length of the house and a furnace closet at the far end of it. The customer is a woman in her late sixties who has lived there sinc...
The Song That Warmed Her Kitchen Before the Heat Pump Did 26.09.2026 22:45
She stood in the hallway in her robe with her hand flat on the return grille, waiting for a sound that was never going to come. It was the last week of October, the first morning it dropped into the twenties, a brick ranch on a section road west of Kingfisher. The house went up in the sixties and her folks built it. She grew up in it, moved back into it when her mother passed, and she is in her se...
Similar podcasts
Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.