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39 Years
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Emergency
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Expert HVAC Services in Milwaukee, WI
At Action Heating & Cooling, our commitment to excellence in HVAC services has been unwavering since our founding. With over 36 years of dedicated service to Milwaukee and Southeastern Wisconsin, we combine extensive industry experience with a focus on cutting-edge technology to deliver tailored heating and cooling solutions. Our team of certified technicians, supported by state-of-the-art equipment, ensures every residential or commercial project meets the highest standards of efficiency and reliability. Recognized by the Better Business Bureau with an A+ rating and certified as a Woman-Owned Enterprise through Wisconsins Supplier Diversity Program, we prioritize transparency and customer satisfaction in every interaction.

Our approach emphasizes personalized service, from proactive maintenance plans to emergency repairs, ensuring optimal system performance year-round. Financing options through Wells Fargo and Carrier Credit Card provide flexibility for clients investing in energy-efficient upgrades. As proud sponsors of the Milwaukee Brewers and active community partners, we remain deeply rooted in the values that have driven our success for decades.
Services
Heating Installation Air Conditioning Repair Commercial HVAC Electrical Services Maintenance Plans Emergency Repairs Energy Audits Indoor Air Quality System Replacement Financing Options
Details
  • Year established: 1987
Highlights and features
  • 36 years of HVAC expertise serving Southeastern Wisconsin
  • BBB A+ rated with ISO-level quality standards
  • WBE-certified, woman-owned business with community ties
  • 24/7 emergency service with rapid response times
  • Carrier factory-authorized service and financing partnerships
Associations and certifications
  • Better Business Bureau
  • WBE (Woman-Owned Enterprise)
What people say
Polite technicians Energy-efficient equipment Prompt emergency response Top-notch work Transparent pricing
Services
Residential HVAC
Our residential HVAC solutions provide tailored heating, cooling, and air quality systems for homes across Southeastern Wisconsin. Expert technicians install Carrier-certified equipment while offering maintenance plans and 24/7 emergency repairs. We specialize in furnace replacements, central air conditioning, and smart thermostat integration.
Commercial HVAC
Commercial services cover full-cycle HVAC solutions for businesses, including new construction design/build and equipment modernization. Our team handles rooftop units, VAV systems, and energy management for apartments, retail spaces, and manufacturing facilities across Milwaukee's commercial sector.
Emergency Repairs
Available round-the-clock for urgent heating and cooling failures, our emergency repair team responds within two hours. Certified technicians use diagnostic tools to resolve furnace breakdowns, AC failures, and refrigeration issues while maintaining safety compliance standards.
Maintenance Plans
Customizable maintenance agreements include bi-annual system inspections and priority service scheduling. Plans extend equipment lifespan, maintain manufacturer warranties, and optimize energy efficiency through professional cleaning and calibration services.
Electrical Services
Full-service electrical contracting covers residential upgrades, commercial rewiring, and emergency repairs. Licensed master electricians handle panel replacements, lighting installations, and new construction projects across Southeastern Wisconsin's industrial and residential sectors.
People
Joe Petkus
President
As president, Joe oversees all operations at Action Heating & Cooling. With decades of HVAC industry experience, he leads strategic growth and maintains client relationships while ensuring technical excellence across the company's service divisions.
Deanna Petkus
Owner
Deanna Petkus co-founded Action Heating & Cooling and drives the company's community engagement initiatives. Her leadership emphasizes customer service standards and sustainable business practices aligned with Wisconsin's environmental priorities.
Tanya Sanborn
Vice President
As vice president, Tanya Sanborn manages day-to-day operations and business development. She plays a key role in expanding commercial HVAC services and maintaining Action's BBB A+ rating through strict quality control measures.
John Van Gorder
Commercial Estimator
John Van Gorder specializes in commercial HVAC project estimating. His expertise ensures accurate cost projections for large-scale installations, balancing technical requirements with budgetary constraints for institutional and industrial clients.
Richard Kahle
Residential Sales Manager
Residential Sales Manager Richard Kahle connects homeowners with energy-efficient HVAC solutions. He trains the sales team on new product lines and financing options while maintaining high ethical standards in customer consultations.
Questions
What HVAC services does Action Heating & Cooling offer?
We provide complete residential and commercial HVAC services including installation, repair, maintenance, emergency service, and indoor air quality solutions across Southeastern Wisconsin.
Do you offer financing for HVAC equipment?
Yes, we partner with Wells Fargo and Carrier for financing options with approved credit. Terms vary based on project size and equipment selection.
Are your technicians certified?
All technicians hold industry certifications from NATE and HVAC Excellence. Our team undergoes continuous training for Carrier, Trane, and other manufacturer-specific equipment.
How quickly do you respond to emergencies?
Emergency service calls receive priority scheduling with average response time under 2 hours for critical HVAC failures at our service locations.
What areas do you service?
We serve all Southeastern Wisconsin including Milwaukee, Racine, Kenosha, Waukesha, Jefferson, Washington, Ozaukee, and Dane counties.
Is Action Heating & Cooling WBE-certified?
Yes, we maintain Woman-Owned Business Enterprise certification through Wisconsin's Supplier Diversity Program as part of our commitment to inclusive business practices.
Reviews (5)
Acacia
Feb 23, 2022 Report
Works wonderfully and when and if I have a problem I will them BACK. I am overly satisfied. The blower was not working and Now baby the heat on 72 it is so warm in here.
Thomas Hanson
Nov 24, 2021 Report
You guys came early and did a great job. I would recommend you guys to anyone who needs help with heating and cooling Service: Heating system repair
Jonross Canales
Nov 01, 2021 Report
I work there. Every worker is great. Need anything done regarding heating and cooling call us. Best in the business. Forget the rest call the best. Action heating and cooling
Ms. Mister
Jun 12, 2021 Report
I have had this company come out for the last 2 or 3 years to service my AC unit. Last year (2020) I paid Action $1142.28 total (2 visits 6 weeks apart) and I'm still having the same problem of no AC. The first time the system was out of freon, they charged it, checked the connections, blew in nitrogen, found a small leak, and put in easy seal. That lasted barely 6 weeks and they had to come out again.

The second time they did the same thing, stayed a little longer, took out all the freon, blew nitrogen, said it was a leak again, cleaned out my entire unit, added freon, and it was good for the remainder of the summer (1 month). I haven't had the AC on since then and last Friday I turned it on and it blew out warm air. I feel like whatever they did during those 2 visits was absolutely useless and I paid almost the 1/3 the amount of a complete new unit. My unit is only like 8 years old. Every time they come I have to pay a trip charge and it's a temporary fix.
Adam Perella
Mar 08, 2021 Report
Alex was quick to respond to our questions. He came out, looked at our old A/C unit and offered options for the next steps. His candor and upbeat attitude were refreshing. The installation was quick and while it took some time to install, he was professional and did not leave any mess. Additionally, he installed a new thermostat we purchased. I recommend this business.