AC Repair in Tulsa, OK
Air conditioners here run from May through September. If yours quits, tell us what it's doing and a licensed contractor who covers Tulsa County will get in touch.
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Five months of hard running, plus what Tulsa storms bring
Your air conditioner works from May through September here, and on a 91°F afternoon it runs long stretches just to hold the house steady. That kind of running time wears on the compressor and the fan motor before anything else. When one of those starts to go, you hear it first. A grinding or rattling from the outdoor unit, or air coming through the vents that isn't as cold as it should be.
Tulsa County has also seen 215 hail events and 276 damaging wind events over the past ten years, with hail up to 4.25 inches recorded. The outdoor unit sits outside through all of it. Hail dents the fins on the condenser coil, and a bent or torn coil can't shed heat the way it needs to. If your AC struggled after a storm rolled through, that unit is worth a look.
- 5 months
- May through September, your air conditioner is on duty
- 91°F
- the average summer afternoon it cools against
- 215 hail events
- in ten years, and hail bends the fins on outdoor coils
- 276 wind events
- in ten years, and wind drives debris into outdoor units
NOAA nClimDiv, 1991–2020 normals
A new air conditioner would cut about $50 a year off cooling for a typical Tulsa County home.
Estimates for a typical Tulsa 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 a part like a capacitor or contactor has failed.
Replacement makes sense when the compressor has failed or the system uses R-22 refrigerant, which is no longer made.
Oklahoma requires HVAC contractors to hold a state license.
The Construction Industries Board tests contractors before they're licensed, and keeps a record of who holds one. That license belongs to the contractor, not the job, so it doesn't expire or renew with each repair someone calls them for.
For a repair on your air conditioner, that state license is what stands behind the person working on it. If the job involves opening the refrigerant side of the system, which most AC repairs do, the technician also needs EPA Section 608 certification. That one's federal, required in every state, and separate from what Oklahoma checks.
Source: Oklahoma State Legislature
- Why is my AC not blowing cold air?
- The most common reason is low refrigerant, usually from a leak somewhere in the coil or lines. A dirty air filter can also cause this by starving the system of airflow, and a failing compressor will do it too. In Tulsa summers, with afternoons running near 91°F, a system low on refrigerant will struggle to keep up and may run long stretches without ever getting the air very cold. Only a licensed contractor holding EPA 608 certification can legally check refrigerant levels and repair a leak, since that means opening the sealed side of the system.
- Why is my AC leaking water?
- Water around your air conditioner almost always means the condensate drain line is clogged. As the system runs, it pulls moisture out of the air and that water needs somewhere to go. When the line clogs with dirt or algae, the water backs up and drips near the indoor unit instead. A frozen evaporator coil can cause the same thing once it thaws, so a contractor will check both the coil and the drain line before calling the repair done.
- Why won't my AC turn on?
- Start with the thermostat batteries and the breaker panel, since both are common culprits and neither needs a contractor to check. If those are fine, the issue is likely inside the unit itself, a bad capacitor, a tripped safety switch, or a failed contactor are all common causes. Oklahoma's hail and wind are hard on outdoor units, and with 215 hail events and 276 damaging wind events recorded here over the last ten years, storm damage to the outdoor unit is worth ruling out too. A licensed HVAC contractor can diagnose which of these it is.