A snow-covered brick house at night with one illuminated upstairs window during a heavy snowstorm.

HVAC Repair in Ponca City, OK

Homes here need heat from October through April and cooling from May through September. If your system quits, tell us what it's doing and a licensed contractor who covers Kay County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An unfinished basement interior featuring a large metal furnace unit, exposed ceiling joists, concrete walls, and scattered boxes and cables on the floor.

Ponca City runs its furnace and its AC almost year round

Twelve months a year, your system is doing something in Kay County. Heat from October through April, cooling from May through September. Winter nights averaging 26°F mean the burner is cycling on and off for hours at a stretch, and every start puts wear on the igniter. Summer afternoons averaging 91°F push the compressor hard for five straight months, and that heat is what wears down a capacitor or a run of refrigerant over time.

The county has seen 98 damaging wind events and 8 winter storms over the past ten years, and a quarter of Oklahoma households lost power for at least a day in 2024. When the power drops and comes back, most furnaces and air conditioners restart on their own, but a system already strained by a long summer or a hard freeze is more likely to be the one that does not.

7 months
October through April, your system heats
5 months
May through September, it cools
26°F
the average winter night it heats against
91°F
the average summer afternoon it cools against
Isometric cutaway illustration of a single-story house showing interior rooms with furniture, a furnace unit connected to ductwork and a tall flue pipe extending through the roof.
Your system heats October through April and cools May through September.

NOAA nClimDiv, 1991–2020 normals

A gas furnace and sheet-metal air handler unit installed in an unfinished concrete basement.

A new furnace and air conditioner would cut about $170 a year off heating and cooling for a typical Kay County home.

  • A new furnace and AC$860 a year
  • An older furnace and AC$1,030 a year

Estimates for a typical Kay County home, compared with an older unit built to the previous federal minimum, from EIA household energy data, Oklahoma fuel prices and NOAA climate normals. Your home will differ.

Repair makes sense when one part has failed.

Replacement makes sense when the furnace's heat exchanger is cracked, the air conditioner's compressor has failed, or repairs keep coming.

Oklahoma requires HVAC contractors to hold a state license.

The Construction Industries Board issues that license, and it goes to the contractor rather than to any single job. The board keeps that license on file under the contractor's name, not tied to any one repair.

For a repair like this, that license is what stands behind the work. Gas connections and refrigerant lines are the parts of the job where a mistake is dangerous, and in Oklahoma it is the licensed contractor's standing with the board that answers for how that work was done.

Source: Oklahoma State Legislature

Why is my heat not working?
Most no-heat calls come down to the thermostat, the igniter, or the flame sensor. If the furnace is not lighting at all, the igniter or flame sensor is often the reason. If it lights and then shuts off, the flame sensor is a common cause too, since it tells the system to stop when it does not sense a flame properly. Check that the thermostat is set to heat and the temperature is above room temperature, and check the breaker and any furnace switch nearby. Winter nights here average 26°F, so a furnace that is not heating needs attention quickly.
Why is my system running but not cooling the house?
If the blower is running but the air is not cold, the problem is usually with the outdoor unit, the refrigerant charge, or airflow through the ducts. A dirty filter can restrict airflow enough that the coil freezes up and stops cooling the air. Low refrigerant, a failing compressor, or a fan that is not turning on the outdoor unit will also leave you with warm air moving through the house. With summer afternoons here averaging 91°F, a system that is not cooling needs a look soon, since the house will heat up fast.
What can I check before calling for HVAC repair?
Start with the thermostat. Make sure it is set to the right mode and temperature, and check the batteries if it has a screen that looks dim or blank. Check the breaker panel for a tripped breaker, and check the filter, since a filter clogged with dust can stop a furnace or air conditioner from working right. If the outdoor unit is not running at all, look for a nearby disconnect switch that may have been bumped or shut off. If the system is set right, the breaker is on, and the filter is clean, a contractor will need to diagnose what is going on inside the unit.