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38 Years
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Emergency
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Your Trusted HVAC Partner in Milwaukee
Action Heating & Cooling has been a trusted provider of heating, ventilation, and air conditioning services in Milwaukee and Southeastern Wisconsin for over 36 years. Our team of certified technicians delivers expert residential and commercial HVAC solutions, including installations, repairs, and preventive maintenance. Accredited by the Better Business Bureau with an A+ rating, we prioritize customer satisfaction through transparent pricing, energy-efficient equipment recommendations, and 24/7 emergency service. As a Woman-Owned Enterprise certified by the State of Wisconsin Supplier Diversity Program, we combine technical expertise with personalized service to meet diverse client needs.

Our commitment to ongoing staff training and industry-leading work practices ensures reliable solutions for both new construction and retrofit projects. With flexible financing options available through partnerships like Wells Fargo, we make modern HVAC technology accessible to all customers. Our extensive service area covers Milwaukee, Racine, Kenosha, Waukesha, Jefferson, Washington, Ozaukee, and Dane Counties, supporting both homeowners and businesses in maintaining optimal indoor comfort year-round.
Services
Furnace Repair Air Conditioning Installation HVAC Maintenance Emergency Heating Service Commercial HVAC Systems
Details
  • Year established: 1988
Highlights and features
  • 36 years of HVAC expertise serving Southeastern Wisconsin
  • Better Business Bureau A+ rating since 2006
  • Wells Fargo financing options with approved credit
  • 24/7 emergency service for urgent HVAC needs
  • State-certified Woman-Owned Enterprise status
Associations and certifications
  • Better Business Bureau
  • WBE (Woman-Owned Enterprise)
What people say
Top-notch work quality Prompt emergency response Professional installation teams Energy-efficient solutions Knowledgeable staff
Services
HVAC Installation
We specialize in complete HVAC system installations for residential and commercial properties. Our technicians handle furnace, air conditioner, and heat pump replacements using energy-efficient Carrier products. The service includes equipment selection guidance, proper sizing calculations, and professional installation following industry best practices. Our team ensures minimal disruption to your property while delivering optimal system performance and energy savings.
Emergency Repairs
Our emergency HVAC repair service operates 24 hours a day, seven days a week for urgent heating and cooling issues. Certified technicians respond promptly to system failures, refrigerant leaks, and electrical problems. We maintain a fleet of fully equipped service vehicles to handle repairs on all makes and models. The service includes diagnostic evaluation, necessary repairs, and system testing to restore comfort quickly and safely.
Preventive Maintenance
Regular maintenance plans help extend equipment lifespan and maintain manufacturer warranties. Our technicians perform comprehensive inspections, cleaning, and adjustments for heating and cooling systems. The service includes filter replacement, coil cleaning, refrigerant checks, and safety inspections. Scheduled maintenance helps identify potential issues before they become major problems while optimizing system efficiency.
Commercial HVAC
We design and install customized HVAC solutions for commercial buildings including offices, retail spaces, and multi-unit developments. Services include system design, equipment selection, and installation of rooftop units, VAV systems, and ductwork. Our team handles large-scale projects from initial planning through completion, ensuring compliance with commercial building codes and energy efficiency standards.
Electrical Services
Our licensed electricians provide residential and commercial electrical services including panel upgrades, wiring repairs, and system installations. The service covers emergency repairs, lighting upgrades, and electrical system maintenance. Technicians use advanced diagnostic tools to identify issues and perform repairs following all safety protocols. We serve clients across Southeastern Wisconsin with both scheduled and emergency electrical support.
People
Joe Petkus
President
With over 30 years in HVAC leadership, Joe oversees operations and technical excellence at Action Heating & Cooling. He ensures quality standards across all service divisions.
Deanna Petkus
Owner
As co-owner, Deanna focuses on business development and client relations. Her strategic leadership contributes to the company's growth and community partnerships.
Tanya Sanborn
Vice President
Tanya manages day-to-day operations and team development. Her 20+ years in HVAC leadership ensure efficient service delivery across all departments.
John Van Gorder
Commercial Estimator
John specializes in commercial HVAC project planning and cost estimation. His technical expertise ensures accurate project scoping for large-scale installations.
Richard Kahle
Residential Sales Manager
Richard leads residential sales efforts, helping homeowners select optimal HVAC solutions. His customer-focused approach has driven consistent sales growth since 2015.
Questions
What HVAC services do you offer in Milwaukee?
We provide complete heating, cooling, and electrical services including installations, repairs, maintenance, and 24/7 emergency support for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, our 24/7 emergency service responds promptly to urgent heating and cooling issues across Southeastern Wisconsin with no additional after-hours charges.
What financing options are available?
We offer Wells Fargo financing with approved credit for equipment replacements, including flexible payment terms to accommodate different budgets and needs.
Are you BBB accredited?
Yes, we've maintained Better Business Bureau accreditation with an A+ rating since 2006, reflecting our commitment to ethical business practices.
What areas do you service?
We serve Milwaukee, Racine, Kenosha, Waukesha, Jefferson, Washington, Ozaukee, and Dane Counties with both residential and commercial HVAC solutions.
Are you a woman-owned business?
Yes, we're certified as a Woman-Owned Enterprise through the State of Wisconsin Supplier Diversity Program, demonstrating our commitment to diversity in business.
Reviews (2)
Joe Huljak
Jul 02, 2018 Report
Best experience I've ever had with a heating and cooling company ever. I've dealt with plenty over the years and going forward Action will be the only company I ever contact and refer. Great service and great pricing! Thanks Action!
Brandon Believe Porter
May 21, 2018 Report
Kurt B was Awesome! He found the issue fast and had it fixed even faster. He was very polite and very precise! I appreciated his services very much!