AC Installation in Huron, SD
A new air conditioner in Huron will run from June through August every year. Tell us about the house, and a licensed contractor who covers Beadle County will get in touch.
Tell us about the job
It takes about a minute.
Three months of real heat, and hail to plan around
Huron only needs air conditioning from June through August, but those afternoons average 83°F, and a new system has to be sized for that heat from the first day it runs. A unit that's too small will run constantly trying to keep up.
Beadle County has also logged 63 hail events and 104 damaging wind events over the past ten years, with hail as large as 2.75 inches. The outdoor unit sits outside through all of that, so where it goes and how it's protected is worth getting right. Any new central air conditioner installed today also has to meet the federal minimum of 13.4 SEER2, so that's the baseline a contractor will be working from.
- 3 months
- June through August, your air conditioner is on duty
- 83°F
- the average summer afternoon it cools against
- 63 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 Beadle County home, from EIA household energy data, South Dakota fuel prices and NOAA climate normals. Your home will differ.
In South Dakota, HVAC licensing for homes is left to the cities and towns.
Beadle County does not run its own contractor license either, and South Dakota has none, so nothing at the state level tested or recorded whoever you hire. Whatever rule applies here would have to come from a city or town ordinance, if the address falls inside one, and would not follow the contractor outside those limits.
What protects this job is the permit. Installing an air conditioner is work most local building offices require a permit for, and an inspection once it is done, so someone independent of the contractor looks at what got installed. That inspection is the check this county has, not a license.
Source: South Dakota Legislature
- What size air conditioner does my house need?
- It depends on your square footage, your insulation, your windows and how many walls face the sun, so there is no single number that fits every house on your street. A contractor works this out with a load calculation done on your actual home, not a guess based on the old unit's size. Going too big causes its own problems. An oversized unit cools the air fast and shuts off before it pulls the humidity out, so the house feels clammy even at the right temperature.
- Should I replace the whole system or just the outdoor unit?
- If your indoor coil and outdoor unit are different ages, replacing only the outdoor unit can cause problems down the line. The two are matched at the factory to work as a pair, and putting a new condenser on an old coil can hurt efficiency and wear out the new equipment faster. A contractor can check the age and condition of both and tell you whether a match-up will hold up. Homes here run air conditioning June through August, so whatever you install needs to carry the house through those three months.
- Do HVAC contractors in Huron need a state license to work on my home?
- South Dakota has no state HVAC license. Licensing is left to cities and towns, so whether one is required depends on where your house sits. Most cities and counties also require a permit for installing a new air conditioner, along with an inspection once the work is done. Check with the local building office before the work starts to see what applies to your address.