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Heat Pump Installers in South Dakota: HVAC & Mini Split

Find heat pump and HVAC installers in South Dakota. We've gathered 10 installers from across South Dakota with their phone number, address, hours, and Google rating, so you can compare and reach out for quotes. Listings span Sioux Falls, Spearfish, Aberdeen, Mitchell, Tea and Brandon, so there's likely a contractor near you. The installers below average 4.8 stars on Google. A typical heat pump uses about 4,000 kWh a year, which at 12.9¢/kWh in South Dakota comes to roughly $514 a year in electricity; a right-sized, well-installed system is what keeps it at the low end of that range.

Before you get quotes in South Dakota: size and price the system

Heat pump sizing calculatorBTU and tonnage for your home and climateHeat pump cost calculatorInstalled price by system type and sizeMini split sizingBTU per zone for ductless systems

South Dakota at a glance

12.9¢
per kWh, residential

#39 most expensive of 51

$127.81
average monthly bill

EIA, 2024 annual avg

994 kWh
average monthly use

EIA, 2024 annual avg

$514.40
a year to run a heat pump

4,000 kWh/yr (typical) at 12.9¢/kWh

10 heat pump and HVAC installers in South Dakota

Spread across South Dakota so there's likely one near you. Enter your ZIP above to sort nearest-first. Details from public Google Business Profiles: verify before hiring.

How to choose a heat pump installer in South Dakota

Licensed HVAC contractor, EPA 608 certified

Anyone who opens a refrigerant line must hold EPA Section 608 certification (federal), and South Dakota may license HVAC contractors on top of that. The outdoor unit and any backup heat strips need their own 240V circuits, which is licensed electrical work: ask who does it, who pulls the electrical permit, and confirm liability insurance plus a workmanship warranty, not just the manufacturer's parts warranty.

Insist on a Manual J load calculation

An oversized heat pump short-cycles, dehumidifies poorly, and wears out early; an undersized one leans on expensive backup heat. A good installer runs an ACCA Manual J load calculation on your actual house (insulation, windows, orientation, air leakage) and a Manual S selection that checks the unit's real capacity at your design temperature, not its nominal tonnage. If a quote is based on square footage alone, get another quote.

Compare quotes on ratings, cold-weather capacity, and scope

Line up quotes on the same SEER2 and HSPF2 ratings, the same ducted or ductless design, and the same zoning. In a cold climate ask for the rated heating capacity at 5°F and whether the system is a cold-climate model. Make sure each quote spells out duct modifications, line-set length, the electrical circuit, the thermostat, backup heat, the permit and inspection, and the commissioning (refrigerant charge and airflow verified, not just a thermostat test).

What to know before hiring in South Dakota

The largest utilities serving South Dakota homes are Northern States Power Co - Minnesota (92,204 residential customers, 13.9¢/kWh), Black Hills Power (60,951 residential customers, 14.4¢/kWh) and NorthWestern Energy (51,467 residential customers, 12.6¢/kWh). Your utility sets the rate your heat pump runs on, and it is also who an installer files interconnection or service paperwork with, so name it when you ask for quotes.

Check the license before you sign

The outdoor unit and any backup heat strips need new 240V circuits, which is licensed electrical work. Electrical contractors in South Dakota are licensed by the South Dakota Electrical Commission. Apprentice, Journeyman, Class B Electrician and Electrical Contractor licenses.

Licensing boardLinks checked 2026-10-19

Listing data is sourced from public Google Business Profiles and may be out of date. WattSimple is not affiliated with, and does not endorse or recommend, any listed company. Verify licensing and details directly before hiring.

Other energy pros in South Dakota

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Frequently asked questions

Use a licensed HVAC contractor with EPA 608 certification, confirm they pull the mechanical and electrical permits South Dakota requires and schedule the inspection, and insist on an ACCA Manual J load calculation before any quote. Get at least three written quotes on the same system type and ratings (SEER2, HSPF2, and capacity at 5°F for cold climates), and check that commissioning, the electrical circuit, and a workmanship warranty are included.

Plan your heat pump project

Heat pump sizing calculator

BTU and tonnage from your home and climate.

Heat pump cost calculator

Installed price by system type and size.

Heat pump cost in South Dakota

Install ranges and running cost at South Dakota's rate.

South Dakota electricity rates

What you pay per kWh today in South Dakota.

Heat pump installation cost

What drives the installed price.

How to choose a heat pump

Ducted vs. ductless, ratings, cold-climate models.

All statesDo I need a panel upgrade for a heat pump?All installer directories
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