HVAC Service in Garfield County, Oklahoma | Hartzell’s Heat & Air

I service Garfield County regularly, Enid, Waukomis, Garber, Lahoma, Drummond, Kremlin. It’s about an hour north of Kingfisher, and the mix of housing up there is fascinating from a technical standpoint. Late 1800s brick commercial conversions, postwar housing from the Vance AFB construction era, and brand-new suburban builds on the north side of Enid, all within a few miles of each other. 45 years in HVAC and Garfield County still gives me interesting work. Call 405-375-4822 if you’re in the county.

Garfield County: Born on a Pistol Shot

At noon on September 16, 1893, a pistol shot started the largest competitive land rush in American history. An estimated 100,000 people flooded into the Cherokee Outlet, six million acres of former Cherokee grazing land the federal government had purchased back from the tribe. About 20,000 of them settled in what became O County, then Garfield County. Enid was born that afternoon.

Garfield County became the wheat capital of the region fast. By 1907, farmers had planted 153,430 acres of wheat, the largest grain market in Oklahoma. At one point Enid was also the largest poultry market in the United States. German and Czech immigrant families built farming communities at Fairmont, Lahoma, and Waukomis. They had a particular talent for working land that other settlers found difficult, and the towns they built are still there. Those farmhouses from the early 1900s are part of my regular service area now.

Vance Air Force Base sits south of Enid and has trained military pilots since 1941. It was renamed in 1949 for Lt. Col. Leon Robert Vance Jr., an Enid native who received the Medal of Honor for actions on June 5, 1944. He was severely wounded, his foot nearly severed, and he still held his B-24 steady until the crew could bail out over the English Channel. He died in a plane crash two months later while being transported home. Enid named a military installation after him. The base brought a wave of postwar housing construction that still defines large parts of Enid’s residential neighborhoods.

Garber, in the eastern part of the county, sits on oil history. A Section 18 well in November 1925 came in at 27,000 barrels per day initial production, a significant number for the era. Downtown Enid still has a concentration of Romanesque Revival brick buildings from the 1890s and early 1900s. Mix in the postwar housing and the newer suburban ring, and you have three distinct eras of construction, each with its own ductwork challenges, insulation levels, and equipment sizing requirements. I know all three. Call 405-375-4822.

Garfield County Communities We Serve

HVAC Services in Garfield County

• AC Repair — Same-day air conditioning repair across Garfield County. All major brands, upfront pricing, $111 diagnostic credited toward repair.
• Heating Repair — Furnace and heat pump repair throughout Garfield County. 24/7 emergency service.
• System Replacement — Every replacement starts with a Manual J load calculation. We size it right for your Garfield County home.
• Geothermal Installation — IGSHPA Accredited installer. OG&E customers get a $1,000/ton geothermal rebate. Ask about open-loop for well properties.
• HVAC Maintenance — $229 tune-up or Dave’s 360 Plan for two tune-ups per year with priority scheduling.
• Ductless Mini-Splits — Mitsubishi Diamond Dealer. 12-year warranty. Great for Enid additions and older Garfield County homes.
• Furnace Repair — Garfield County — Gas furnace diagnostics and repair throughout the county.
• Financing & Payment Options — 0% interest financing through Synchrony and flexible monthly payments through Wisetack on qualifying equipment.

Garfield County Utility Rebates

About Garfield County

Garfield County is anchored by Enid, Oklahoma’s fourth-largest city and a major regional hub for the oil industry, agriculture, and Vance Air Force Base. The county mixes urban Enid residences, small-town homes in communities like Waukomis and Garber, and rural agricultural properties. Garfield County’s climate — hot summers, cold winters, significant wind — demands dependable HVAC. Hartzell’s has maintained and replaced systems in Garfield County for 15+ years, working with the full range of housing stock from 1950s oil-boom era homes to modern construction.

Why Garfield County Homeowners Choose Hartzell’s

• Upfront pricing — you know the cost before we start, every time
• NATE Certified technicians — nationally certified, not just in-house trained
• Manual J sizing on every replacement — proper equipment size for Garfield County homes
• IGSHPA Accredited geothermal installer — the only contractor in Garfield County with this credential. No other local HVAC company holds IGSHPA Accreditation.
• OG&E rebate processing — we handle the $1,000/ton geothermal rebate documentation for OG&E customers
• 15+ years in business — Dave has 45 years of HVAC experience across central Oklahoma