HVAC, plumbing & electrical in Marietta, OK

Your local team in Marietta

The last Oklahoma courthouse square before the Red River belongs to Marietta — the Love County seat on I-35, where ranch country rolls south toward the Texas line. Graco Heating & Air has worked towns like this since 1994: veteran-owned, locally owned, Oklahoma-licensed (OK012013), and dispatched from our Ardmore office a short run up the interstate. From storefronts around the courthouse to cattle operations out along Highway 32, we handle heating, cooling, plumbing, and electrical for the whole county.

Marietta grew up on the Santa Fe line in the late 1880s, and its housing still shows those roots. Pier-and-beam frame houses near the square carry plumbing that has been patched across generations, while the postwar ranch homes along US-77 often run original panels and ductwork sized for a different era. We work on all of it with flat-rate pricing quoted before the job starts, a 2-year labor warranty, and 5% discounts for military members, first responders, and educators.

What Marietta's climate does to your home

Ice storms that ride up the Red River valley are what Marietta homeowners plan around — freezing rain glazes lines and trees here before much of the state sees a flake, and furnaces and heat pumps get tested with the power flickering. Summer swings hard the other direction, with July and August heat that keeps condensers running from mid-morning until well after dark. Add spring supercell season tracking up the I-35 corridor, and equipment in Love County works year-round.