Best HVAC Contractors in Milwaukee, WI

Find trusted, licensed hvac contractors in the Milwaukee metro area. Compare ratings, reviews, and services.

24

HVAC Contractors

4.7

Avg Rating

Price Range

24 results
5 (115 reviews)
5428 W Vliet St, Milwaukee, WI 53208, USA
(414) 554-1220
5 (28 reviews)
5219 W Hampton Ave, Milwaukee, WI 53218, USA
(414) 640-7001
5 (13 reviews)
5200 W Villard Ave, Milwaukee, WI 53218, USA
(414) 507-3117
5 (11 reviews)
5023 W Fond du Lac Ave, Milwaukee, WI 53216, USA
(414) 356-1073
5 (5 reviews)
761-763 N Water St, Milwaukee, WI 53202, USA
(414) 387-4901
5 (4 reviews)
523 W Madison St, Milwaukee, WI 53204, USA
(414) 626-3662
5 (3 reviews)
2809 S 44th St, Milwaukee, WI 53219, USA
(414) 534-5906
4.9 (930 reviews)
6530 W Forest Home Ave, Milwaukee, WI 53220, USA
(414) 500-4445
4.9 (289 reviews)
9431 Beloit Rd Suite 114, Milwaukee, WI 53227, USA
(414) 434-0990
4.9 (123 reviews)
11414 W Park Pl #202, Milwaukee, WI 53224, USA
(414) 246-1587
4.9 (90 reviews)
3820 W Villard Ave, Milwaukee, WI 53209, USA
(414) 463-1140
4.9 (11 reviews)
1601 N 6th St, Milwaukee, WI 53212, USA
(414) 392-1327
4.8 (553 reviews)
4227 South 13th Street, Milwaukee, WI 53221, USA
(414) 281-5350
4.8 (212 reviews)
4379 S Howell Ave, Milwaukee, WI 53207, USA
(414) 339-2641
4.8 (189 reviews)
7820 W Florist Ave, Milwaukee, WI 53218, USA
(262) 649-4233
4.8 (21 reviews)
6019 W Bluemound Rd, Milwaukee, WI 53213, USA
(414) 258-7880
4.7 (108 reviews)
4209 S Howell Ave, Milwaukee, WI 53207, USA
(414) 483-2159
4.6 (159 reviews)
120 N 120th St, Milwaukee, WI 53226, USA
(414) 600-1384
4.6 (9 reviews)
3073 S Chase Ave Suite 502, Milwaukee, WI 53207, USA
(414) 377-9636
4.5 (68 reviews)
3950 N Holton St, Milwaukee, WI 53212, USA
(414) 906-9006
4.3 (115 reviews)
2935 W Silver Spring Dr, Milwaukee, WI 53209, USA
(414) 463-1234
4.3 (18 reviews)
3801 Good Hope Rd, Milwaukee, WI 53209, USA
(262) 595-5293
4.2 (158 reviews)
4230 W Douglas Ave, Milwaukee, WI 53209, USA
(414) 291-5400
3.4 (56 reviews)
2819 S 5th Ct, Milwaukee, WI 53207, USA
(210) 718-0237

Hiring HVAC Contractors in Milwaukee, Wisconsin

Average Costs in Milwaukee

HVAC service calls typically range from $75–$200 for diagnostics. AC repair averages $150–$650, while a full AC unit replacement runs $3,500–$7,500. Furnace repair costs $100–$500 on average. Preventive maintenance plans typically cost $150–$300/year.

Wisconsin Licensing Requirements

HVAC contractors must hold a state-issued mechanical contractor license in most states. They should also be EPA Section 608 certified for handling refrigerants. Some states require separate licenses for residential and commercial work.

Questions to Ask Before Hiring

  • Are you licensed and EPA certified?
  • Do you offer emergency/after-hours service?
  • What brands do you install and service?
  • Do you offer maintenance plans?
  • What is the warranty on parts and labor?

Tips for Finding the Right Contractor

Schedule annual maintenance before peak season (spring for AC, fall for heating). A well-maintained system lasts 15–20 years. When getting quotes for replacement, make sure the contractor does a proper load calculation — don't just match the old unit size.

HVAC Contractors in Nearby Cities

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