18 HVAC Service Contractors in Oak Creek, WI
Top-Rated HVAC Service Contractors in Oak Creek
Viking Plumbing
“Four of five detailed reviews award 5 stars, with technicians Jimmy, Tony, and Steve mentioned by name for specific repairs. One 2-star review cites a…”
Stramowski Heating Inc
“689 reviews yield a 4.7-star average, with 3 of 3 detailed reviews awarding 5 stars praising named technicians James and Gio; 1 negative review from a…”
All HVAC Service Contractors (18 total)
Amelia's Home Inspection
“All five-star reviewers mention John by name and praise his thoroughness with specific issues like roof…”
Cordtec Power Corp
“All eight reviewers award 5 stars, with five specifically mentioning same-day or weekend responsiveness. Two…”
Transport Refrigeration, Inc.
“Four of five detailed reviews mention specific service outcomes: two describe unresolved problems requiring…”
Oak Creek Heating & Cooling LLC
“With 56 reviews averaging 4.8 stars, reviewers consistently praise same-day or next-day response times, with…”
RH Heating & A/C LLC
“All 54 reviewers awarded 5 stars, with technicians Fred, Mike, Brandon, and Josh frequently named for…”
Proserv Aviation
“All 30 reviews carry 5-star ratings, with eight distinct team members mentioned by name across feedback.…”
A-1 Services, Inc
“Positive reviews (3 of 4) emphasize the owner's HVAC knowledge, efficient same-day service for commercial…”
Johnstone Supply
“Four of six reviewers award 5 stars, with positive feedback focusing on staff helpfulness and service…”
Diversified Heating and Cooling
“All six reviews award five stars, with four reviewers naming John or the crew by name and describing direct…”
Grunau Company
“Among 13 reviews, 2 reviewers awarded 5-star ratings praising dependability and knowledgeable technicians,…”
E and R Heating and Cooling
“All three reviews award five stars, with each account praising specific aspects of service quality. One…”
A-1 Services Inc
“Four of five reviewers criticize pricing practices and customer service responsiveness, while the sole…”
B W Heating & Cooling
“One customer review exists, awarding five stars. The reviewer, Bruce Nichols, specifically named Bob as the…”
Franklins Heating and Air Conditioning Installations
“This business maintains a perfect 5.0-star rating from one customer review. The reviewer specifically praises…”
HVAC Service Costs in Oak Creek
General HVAC service pricing across maintenance, repair, and installation in Oak Creek.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $81 | $130 | $216 |
Routine tune-up (single system) | $76 | $135 | $216 |
Standard repair (avg) | $162 | $648 | $1,296 |
Major repair (compressor, heat exchanger) | $1,620 | $2,700 | $3,780 |
New system installation (mid-range) | $7,020 | $11,340 | $15,120 |
Full HVAC replacement AC + furnace combined | $12,517 | $14,504 | $15,228 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Oak Creek, WI: What to Expect
Oak Creek sits in Milwaukee's southern suburbs where continental climate rules every season. Winters drop to 14 F and heating becomes essential from November through March, while short summers push cooling demand for roughly eight to ten weeks. Five contractors serve the area with a collective 4.6-star average, making reliable HVAC Service in Oak Creek a practical necessity rather than a luxury.
Costs follow specific ranges rooted in Wisconsin's local licensing model since no statewide credential exists. A service call runs $81 to $216, a routine tune-up for a single system costs $76 to $216, and standard repairs average $162 to $1296 depending on what fails.
Customer feedback shows consistent patterns across top-rated shops. Technicians like Chris Pohl, Ron, Hayden, and Dave at Thielmann Heating earn praise for same-day emergency response and tidy work sites, while Fred, Mike, Brandon, and Josh at RH Heating receive repeated mentions for honest assessments without pressure tactics and thorough cleanup after jobs. Both companies hold near-perfect ratings, with 365 and 54 reviews respectively, reflecting reliable service in a market where winter demand runs long and reputations travel fast through neighborhood conversation.