🐜AssistAnt · Pro directory
There are 10 HVAC companies within 25 miles of Watertown, SD in the AssistAnt directory as of November 3, 2026, 8 of them based in Watertown itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot.
HVAC (heating & air conditioning) near Watertown
Ranked by activity, never paid. Boosted this week first, then verified and claimed, then website checked, then everyone else nearest first. Not on this list? Add yourself free →
- Active Heating
Watertown, SD · 0.5 mi
Not verified yet
(605) 882-2663 Website ↗
- Hartwig Heating and Sheet Metal
Watertown, SD · 0.2 mi
Not verified yet
(605) 886-5506
- Lloyd's Heating Inc.
Watertown, SD · 0.3 mi
Not verified yet
(605) 882-9011
- Thompson Mechanical Inc
Watertown, SD · 0.5 mi
Not verified yet
(605) 886-6162
- Warne Plumbing & Heating
Watertown, SD · 0.5 mi
Not verified yet
(605) 237-6115
- Redlinger Bros Plumbing & Heating
Watertown, SD · 1.0 mi
Not verified yet
(605) 886-6955
- Petersen Heating & Cooling
Watertown, SD · 1.0 mi
Not verified yet
(605) 956-0585 No website on file
- Lonny's Service
Watertown, SD · 1.4 mi
Not verified yet
(605) 801-2756 No website on file
- Complete Comfort
Lake Norden, SD · 22.3 mi
Not verified yet
(605) 785-4822
- Jer's Appliance and Refrigeration Repair
Vienna, SD · 23.1 mi
Not verified yet
(605) 954-4455
Questions
- How many HVAC companies are near Watertown, SD?
- 10 within 25 miles, 8 in Watertown, as of November 3, 2026.
- Which HVAC companies near Watertown, SD are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot. AssistAnt never sells your contact information.
Nearby towns
- Lake Norden, SD 22 mi
- Vienna, SD 23 mi
- Brookings, SD 45 mi
- Groton, SD 61 mi
- Chester, SD 70 mi
- Marshall, MN 72 mi
- Cottonwood, MN 74 mi
- Morris, MN 74 mi
- Aberdeen, SD 77 mi
- Dell Rapids, SD 77 mi