❄️ Official Rankings
10 Best HVAC in Rapid City, SD (September 2026)
We compared 10 hvac serving Rapid City and Pennington County, South Dakota, and ranked the top providers by verified reviews, ratings, and local reputation — 2,777 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Loyal Plumbing Heating and Cooling. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 2,777
#1
Loyal Plumbing Heating and Cooling
⭐ 4.9 · 2079 reviews
814 E Omaha St, Rapid City, SD 57701
#2
Backcountry Mechanical
⭐ 5.0 · 36 reviews
5632 Fargo Ln Ste 108, Rapid City, SD 57701
#3
Precision Mechanical
⭐ 4.8 · 131 reviews
5700 S Hwy 79, Rapid City, SD 57702
#4
#5
Midwestern Mechanical
⭐ 4.7 · 203 reviews
3536 Eglin St, Rapid City, SD 57703
#6
#7
ebelution heating & cooling experts
⭐ 4.6 · 89 reviews
1795 Sedivy Ln, Rapid City, SD 57703
#8
#9
Complete HVAC Service and Installation
⭐ 4.5 · 75 reviews
1004 N Valley Dr, Rapid City, SD 57703
#10