Fairview and the northwest country
Major County is spread out, mostly propane and all electric, and the wind never quits. Equipment that is fine in town gets tested hard out here.
4.8 stars · 300+ Google reviews · 15+ years · 6,500+ jobs completed · Se habla espanol
The towns, and what I have actually done there
These are completed job counts from my own records, not a list of places I would be willing to drive. Major County is inside the seven counties I cover every day.
- Fairview15 jobs completed here. County seat. City utility takes part in WISE.
- RingwoodEast side, farm country.
- Cleo SpringsNorth, out toward the salt plains.
- MenoSmall and rural.
- IsabellaSouth end of the county.
Jobs from around Major County







Fairview city utility or a rural co-op
Fairview runs a municipal utility that participates in the OMPA WISE heat pump program, with its own stipulation on system size per customer. Outside Fairview you are on a rural cooperative, which is a different program entirely. In Major County the difference between town and country is not just the drive, it is the money available on the same install.
Tell me your ZIP and whether you are on the Fairview city utility or a rural co-op. I verify the live program before quoting. Start with the rebate finder, or see the Oklahoma rate history for what your provider has actually charged.
What I see on Major County calls
- Propane furnaces, not natural gasMost of this county is propane or all electric. Propane burns differently and the furnace has to be set up for it.
- Wind on outdoor equipmentConstant northwest wind drives dust into condensers and strips heat off the coil. Placement and a clean coil matter more here.
- All electric homes on heat stripsStrip heat is expensive to run. A properly sized heat pump with strips as backup is usually the better answer.
- Distance between callsI am honest about when I can be there. Out here that matters more than anything I could promise.
Everything from a no cool call to a new system
Repair
AC, heating, heat pumps, water heaters and controls. I find the failure, price the repair in writing, and fix it.
$210 flatAC repairGeothermal
Design, sizing, loop layout and service. I travel most of Oklahoma for geothermal, as availability allows.
Diagnostic $348 flatGeothermalReplace
I look at the house and the ductwork before anybody talks price. Installs carry a 1 year parts and labor warranty.
Estimate freeReplacementLight commercial is $389 flat, day or night, up to fifteen tons. Repairs carry my 6 month labor guarantee, and every new system I install carries 1 year parts and labor.
- Heating and furnace repairGas and propane furnaces, heat pumps and electric heat. No heat calls go first in cold weather, and after hours is $309 total.
- AC repair and serviceCapacitors, contactors, condenser fan motors, blower motors, refrigerant leaks found and repaired rather than topped off, and compressor diagnostics. All brands.
- System replacementA Manual J load calculation on every replacement, not a guess from the old nameplate. Trane, RunTru, Mitsubishi, ClimateMaster, Daikin, Carrier, Amana. Installs carry 1 year parts and labor.
- GeothermalDesign, sizing, loop layout, install and service. IGSHPA accredited, ClimateMaster GeoElite, WaterFurnace and GeoStar. Diagnostic $348 flat, any hour.
- Ductless mini splitsMitsubishi Diamond Dealer. Registered inside 90 days on a single family home, a Mitsubishi system carries 12 years on parts and compressor. Right for additions and rooms the ductwork never reached.
- Maintenance plansSeasonal visits, filters installed while I am there, 10% off repairs up to $300 on the plans that carry it. Plans start at $199 a year.
- Water heatersGas and electric tank water heaters, plus geothermal desuperheater hookups. Diagnostic is $210 if the truck rolls for it, $149 if I am already on site.
- Light commercialRooftop units, restaurants, retail and shops. $389 flat, day or night, up to fifteen tons, bookable online. Larger equipment gets sized by the tech on site.
What changed on new equipment
New systems now ship with R-454B or R-32 instead of R-410A. Both are mildly flammable A2L refrigerants, both cost meaningfully more per pound than R-410A did, and both need the right recovery equipment and handling. I stock and work on both, and I will tell you which one your new system uses before you buy it.
On an older R-410A or R-22 system the question is usually whether to keep repairing it. I look at age, the failure and what else is tired, then tell you what I would do if it were my house. There is a rebuild option between repair and replacement too. More on the refrigerant change · How a rebuild works
Hard water is what kills them here
Oklahoma hard water runs about 15 to 25 grains per gallon across my service area. That sediment settles in the bottom of the tank, insulates the burner or the element from the water it is supposed to heat, and shortens the life of the whole thing. I service gas and electric tank water heaters, and geothermal desuperheater hookups.
A water heater diagnostic is $210 if the truck rolls for it, or $149 if I am already at your house on another job. The annual plan is WH 360 at $199 a year. Tankless has no public price: tell me the brand, the model and what it is doing, and I will get you a real answer. Water heater plans
The credentials, and what they are for
I am Dave Hartzell. I started in this trade at sixteen and a half working for my dad, which puts me at 47 years, and I have run my own shop in Kingfisher for 15+ years. I am not a franchise and I am not a call center. When I say I will look at it, I am the one looking at it.
What makes Major County work different
I have been driving out to Major County for years, and a call here is not the same as a call in town.
Most homes were built between the 1950s and the 1970s, with minimal insulation, drafty windows and ductwork sized for equipment that left a long time ago. I check static pressure and duct leakage before I recommend a system, because putting a bigger unit on an undersized envelope just buys you a different problem.
Natural gas does not reach most of this county, so propane is the rule. I service and replace propane furnaces, and I install more heat pumps here every year for people who want to burn less propane. A properly sized heat pump carries the heating down into the low twenties before the backup strips ever come on. Out here I would rather stock the truck heavy and fix it in one trip than make you wait.
Free evaluations, Saturday and Sunday included
Acreage makes geothermal straightforward in Major County, and horizontal loop fields fit where the pasture already is. I travel for geothermal beyond my seven counties as availability allows.
I am IGSHPA accredited, a ClimateMaster GeoElite dealer and a WaterFurnace and GeoStar dealer. I design the loop and size the system myself. My OWRB licensed driller does the drilling. What geothermal costs a month · Farm and ranch geothermal
Major County questions
Do you service propane furnaces in Major County?
Yes, and most of the county is propane rather than natural gas. The orifices, the gas pressure and the venting are all different from natural gas and I set them up accordingly.
How far is your shop from Fairview?
About fifty miles from Kingfisher. Major County is inside my everyday seven county service area, so it is a scheduled call like any other.
What does a service call cost in Major County?
$210 flat, which is $99 dispatch plus $111 diagnostic, not credited toward the repair. After hours is $309. You get the repair price in writing first.
Does the wind out here really hurt my system?
It does. Constant wind packs dust into the outdoor coil, and a fouled coil cannot reject heat. That shows up as long run times, high bills and eventually a failed compressor.
Is geothermal a good fit on rural Major County property?
Usually yes, because there is room for a horizontal loop. Evaluation and sizing are free, including Saturday and Sunday, and an existing system diagnostic is $348 flat.
Do you offer emergency heat service out here in winter?
Yes. After hours is $309 total, which is $198 dispatch plus the $111 diagnostic. If you smell gas or a carbon monoxide alarm goes off, leave the house first, call the gas utility or 911, then call me.
Do you provide emergency heating service in Major County?
Yes. After hours is $309 total, which is $198 dispatch plus the $111 diagnostic, and it is not credited toward the repair. Out here I would rather roll with the parts on the truck and finish it in one trip than come back twice.
Why does my system struggle in an older Major County farmhouse?
Usually the envelope, not the equipment. Minimal insulation, drafty windows and ductwork sized for a unit that left years ago. I check static pressure and duct leakage first, because oversizing into a leaky envelope just buys you a different problem.
Would a heat pump cut my propane use?
Usually yes. A properly sized heat pump carries the heating load down into the low twenties before backup heat comes on, and a dual fuel setup with propane as the backup is a common answer out here.
How often should I clean the condenser coil in Major County?
Every spring, at a minimum. Cottonwood, wheat chaff and dust pack a coil faster here than almost anywhere I work, and a blocked coil raises your bill and shortens compressor life.
Tell me what it is doing
Describe the noise, the smell, or the temperature it will not hold, and I will tell you straight what I think it is before I drive out. Same day where the schedule allows.
Call 405-375-4822Serving Fairview, Ringwood, Cleo Springs, Meno, Isabella and the country between them. My other counties: Kingfisher, Canadian, Oklahoma, Garfield, Major, Logan, Blaine.
