HVAC
HVAC SystemDesign and Installation
As a commercial HVAC mechanical contractor, Ahern has been designing, installing, and servicing HVAC systems since the company's inception over a century ago. Our team of professional engineers, licensed designers, experienced project managers, and skilled foremen can bring your next commercial HVAC project installation from idea to reality. Contact us to talk about your project.
Commercial HVACMechanical Contractors
Whether you’re constructing a small office building or a multi-million dollar hospital, matching your HVAC systems to your building needs requires a knowledgeable and experienced team. Because we specialize in new construction HVAC system design and installation, we understand your systems also need to be energy efficient to keep your utility costs as low as possible. Our energy professionals will help you achieve optimal efficiency, without compromising your comfort. We employ 3 LEED accredited professionals, 3 Certified Commissioning Process Providers (QCxPs), and 5 NEBB TABB Certified Professionals as resources to meet your efficiency goals. Using our in-house sheet metal fabrication shop, we are able to ship materials to your site as needed. This increases accuracy and project efficiency by an average of 18 minutes per preassembled piece of ductwork. In addition, our shop can sanitize and seal ductwork for projects where cleanliness is a top priority.
The first step to achieving a productive work environment is providing a comfortable work space. Naturally, a well-maintained heating and air conditioning system are essential to your employees' and customers' comfort, and in order to keep it running efficiently, servicing is key. Ahern has performed HVAC preventive maintenance inspections in 37,333 facilities over the last 18 months, and has had the ability to repair every deficiency found. Whether you're in need of basic air conditioner maintenance or full commercial heating and air conditioning repair, we have yet to find a deficiency we can't fix. At Ahern, we understand your time is important, which is why our HVAC service team comes prepared to make timely, efficient HVAC repairs. These repairs are completed faster, allowing you to get back to your business quicker.
Ahern's Multi-TradeMechanical Contracting Expertise
In the last five years, Ahern has completed over 2,262 HVAC balancing, life safety inspection, and commissioning projects.
Ahern's team was professional, prompt, and brought a great deal of expertise to our project! Their team was also very valuable in assisting us with our LEED certification. Their knowledge in the certification process was very helpful.
FEATUREDPROJECTS
John Michael Kohler Arts Center Art Preserve
- Sheboygan, WI
- On time completion
- No OSHA recordables
Navitus Health Solutions/Lumicera Health Services
- Madison, WI
- Completed on-time
- No OSHA recordables
The Pfister Hotel
- Milwaukee, WI
- Ahern’s field team averaged 15 years of industry experience
- On-time completion
McCabe Hall at Marquette University
- Milwaukee, WI
- 100% on-time completion
- All work was completed within the original estimate
Beaver Dam Wastewater Treatment Plant
- Beaver Dam, WI
- All work was completed on time
- The project was completed within the original budget
Phillips Hall at University of Wisconsin - Eau Claire
- Eau Claire, WI
- 100% on-time project completion
- No OSHA recordables
Sargento Hilbert Process Addition
- Hilbert, WI
- Ahern's design approved on first submission
- No OSHA recordables or lost-time injuries
Columbia St. Mary’s Hospital
- Milwaukee, WI
- Ahern finished the project $2 million under budget
- No lost-time injuries
Alternative Care Facility at State Fair Park
- Milwaukee, WI
- Project completed ahead of schedule
- Zero lost-time injuries
Landmark Oaks
- Madison, WI
- On-time completion
- No OSHA recordables
The 42
- Milwaukee, WI
- On-time completion
- Zero lost-time injuries
Zurn Industries Milwaukee Headquarters
- Milwaukee, WI
- Project was complete 2 months ahead of schedule
- 100% of Ahern's office staff held industry certifications
- Zero lost-time injuries
Parmenter Center
- Middleton, WI
- Project was completed one month ahead of schedule
- Ahern’s field crew averaged 10 years of industry experience
Thelma Center for the Arts
- Fond Du Lac, WI
J&L Fiber Services Ventilation
- Waukesha, WI
- Ahern used creativity to craft a flexible duct
- Finished project was within the estimated budget
Sheet Metal Fabrication Shop
Ahern improves your HVAC project schedule by shipping sheet metal assemblies directly to your job site through our sheet metal shop. With the addition of our Industrial Services Shop, we have the manufacturing capacity to accommodate large projects.
HVAC Preventive Maintenance
Your time is important, which is why Ahern teams come prepared to make common repairs due to your HVAC preventive maintenance agreement. Not only will you receive prompt service, but you won’t have to worry about our teams’ knowledge and corrective service capabilities.
Ahern has approximately 840 craftspeople working on projects at all times.
I was very pleased with the expertise and level of service shown by both the project manager and field crew. I felt that this project was in very good hands with your company. My experience with Ahern on this project only reinforces that they are able to deliver quality work with exceptional service.
Frequently Asked HVAC Questions
What types of commercial HVAC projects do you handle?
As commercial HVAC mechanical contractors, Ahern handles a wide variety of projects from small office building retrofits to complex, multi-million dollar healthcare facilities and hospitals. Our team is equipped for new construction, system upgrades, and specialized industrial installations.
How does in-house sheet metal fabrication benefit my project?
Our in-house sheet metal fabrication shop allows us to ship preassembled, sanitized, and sealed ductwork directly to your site. This process increases installation accuracy and saves an average of 18 minutes per piece, significantly reducing labor costs and accelerating your project timeline.
Can you help our building achieve LEED certification or energy goals?
Yes. We employ a specialized team of LEED Accredited Professionals and Certified Commissioning Process Providers (QCxPs). We focus on designing energy-efficient HVAC systems that minimize utility costs and environmental impact without compromising occupant comfort.
Why is a preventive maintenance agreement important for commercial HVAC systems?
HVAC systems are a significant investment. Our preventive maintenance ensures your equipment runs at peak efficiency, preventing costly emergency repairs. With over 6,600 inspections performed in the last 18 months, our service team is expert at identifying and fixing deficiencies before they cause downtime.