AC Installation in Provo, UT
A new air conditioner in Provo will run from July through August every year. Tell us about the house, and a licensed contractor who covers Utah County will get in touch.
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Provo's cooling season is short but the heat still hits hard
Homes here only need cooling from July through August, two months a year. Summer afternoons in that stretch average 83°F, and a new air conditioner has to handle that load as soon as it turns on.
Utah County has recorded 10 hail events and 111 damaging wind events over the past ten years, with hailstones up to 1.75 inches. The outdoor unit sits outside through all of that, so the cabinet and coil need to hold up to what comes through. Any new central air conditioner installed today also has to meet the federal minimum of 13.4 SEER2.
- 2 months
- July through August, your air conditioner is on duty
- 83°F
- the average summer afternoon it cools against
- 10 hail events
- in ten years, and hail bends the fins on outdoor coils
- 13.4 SEER2
- the federal minimum any new unit must meet
NOAA nClimDiv, 1991–2020 normals
Going above the federal minimum saves little here, about $20 a year.
Estimates for a typical Utah County home, from EIA household energy data, Utah fuel prices and NOAA climate normals. Your home will differ.
Utah requires HVAC contractors to hold a state license.
The license belongs to the contractor, not to any single job. It is the state's record of who this person is and that they were tested to do this work. Utah sets one exception worth knowing. Work under $7,000 does not require a licensed contractor. A full air conditioner installation runs past that line, so this is licensed work.
For a job like this, the license is the main thing standing behind the work, since Utah tests and tracks the contractor directly. Most cities and counties in Utah also require a permit for an air conditioner installation, along with an inspection once the work is done. That inspection is separate from the license. It comes from the local building office, not the state, and it is what confirms the installation itself was done right.
Sources: Utah State Legislature · Utah Department of Commerce
- What size air conditioner does my house need?
- There is no formula that gets you the right size from square footage alone. A contractor needs to run a load calculation, which looks at your square footage, insulation, window placement, and how much shade the house gets. Getting this wrong matters. An oversized unit cools the air fast but shuts off before it pulls the humidity down. An undersized one runs constantly on the hot afternoons and still struggles to keep up. A contractor can run this calculation for your house and size the equipment to match.
- Should I replace the whole system or just the outdoor unit?
- If your indoor coil and outdoor unit are different ages or different efficiency ratings, replacing only the outdoor unit can cause problems. The two parts are matched to work together. Pairing an old coil with a new condenser can hurt efficiency and shorten the life of the new equipment. A contractor can look at what you have and tell you whether your existing coil will work with a new outdoor unit or whether both need to be replaced together.
- Do HVAC contractors in Provo need a state license to work on my home?
- Yes. Utah requires HVAC contractors to hold a state license through the Division of Professional Licensing. The license belongs to the contractor, not to any single job. Some smaller jobs fall outside that requirement, and a contractor can tell you where yours stands once they know the scope of the work. Most cities and counties also require a permit and inspection when an air conditioner is installed, so check with your local building office as well.