Aerial view of a square outdoor air conditioning condenser unit on a concrete pad beside a house wall with a sliding glass door.

AC Installation in Skiatook, OK

A new air conditioner in Skiatook will run from May through September every year. Tell us about the house, and a licensed contractor who covers Osage County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
Overhead view of an outdoor AC condenser unit on a concrete pad next to a house with a dark shingle roof.

Five months of Skiatook summers, and storms that test the unit outside

Your air conditioner runs from May through September here, five months of afternoons averaging 90°F. That is the stretch it has to get through every year without a break.

Skiatook has also seen 97 damaging wind events and 68 hail events over the past ten years, with hail up to 3.5 inches recorded. The outdoor unit sits exposed to all of it, so what it is built to withstand matters as much as how well it cools. Any new central air conditioner installed today has to meet a federal minimum of 14.3 SEER2, so the efficiency question is already answered. What is left to decide is what fits your house and holds up outside in it.

5 months
May through September, your air conditioner is on duty
90°F
the average summer afternoon it cools against
68 hail events
in ten years, and hail bends the fins on outdoor coils
13.4 SEER2
the federal minimum any new unit must meet
Isometric line illustration of a cutaway house showing interior rooms, ceiling ductwork, an indoor air handler unit, and an outdoor condenser connected by lines along the exterior wall.
Your air conditioner works hardest from June through August.

NOAA nClimDiv, 1991–2020 normals

Aerial view of a gray central air conditioning condenser unit on a concrete pad next to a house with vinyl siding.

Going above the federal minimum saves little here, about $10 a year.

  • A higher-efficiency unit$290 a year
  • A new unit at the federal minimum, 14.3 SEER2$300 a year

Estimates for a typical Osage County home, from EIA household energy data, Oklahoma fuel prices and NOAA climate normals. Your home will differ.

Oklahoma requires HVAC contractors to hold a state license.

Oklahoma licenses HVAC contractors through the Construction Industries Board. That license belongs to the contractor, not to this one job, so the same license covers this installation and whatever other work they take on.

For this job, that license is what stands behind the work. Most cities and counties in Oklahoma also require a permit for an air conditioner installation, with an inspection once the work is done. That inspection is a separate check by the local building office, not part of what the state license covers.

Source: Oklahoma State Legislature

What size air conditioner does my house need?
The right size comes from a load calculation, not a rule of thumb based on square footage alone. A contractor looks at your insulation, your windows, how many rooms face the afternoon sun, and your duct layout before naming a tonnage. Going bigger than what the house needs causes short cycling and leaves rooms feeling damp, so it is worth having someone measure rather than guess.
Should I replace the whole system or just the outdoor unit?
If the indoor coil and outdoor unit were installed together and are close in age, replacing just the outdoor unit usually is not the right move. A newer outdoor unit paired with an old, worn indoor coil can run poorly and wear out sooner, and the two are matched by the manufacturer to work as a set. A contractor can check the age and condition of both and tell you whether the coil can stay or needs to go with it.
Do HVAC contractors in Skiatook need a state license to work on my home?
Yes. Oklahoma requires HVAC contractors to hold a state license, issued through the Construction Industries Board. The license belongs to the contractor, not to any single job, so it covers the person or company doing the work rather than being issued fresh for each installation. Most cities also require a permit and inspection when an air conditioner is replaced, so ask whether that is being pulled for the job.