About Weiss Heating and Cooling

Mission Statement

Weiss Heating & Cooling, LLC is Wautoma’s expert heating and cooling company. We offer furnace and air conditioning services in and around Wautoma. Please, feel free to contact us for more information on our products and services!

Our Team

The technicians and staff at Weiss Heating & Cooling, LLC are a dedicated group of individuals, working together as a team to ensure quality work and customer satisfaction.

Bruce Weiss

Comfort Consultant

Hello, my name is Bruce Weiss, from Weiss Heating and Cooling LLC. I established the business in 1989 after several years in the industry. Weiss Heating and Cooling is a family owned business, by people who have lived and grown up in the Waushara County area. We all share the same philosophy of giving our customers “Good Old Fashion Service”. Weiss Heating and Cooling is owned and operated by myself, my wife Donna, my brother Steven and my son Dean. We pride ourselves on giving appointments to our customers and being there on time.

Our customers can be assured that when you work with Weiss Heating and Cooling, whether it is regarding a small repair, preventive maintenance, indoor air quality or system upgrades, we are committed to providing you with the level of quality and service that can only come from a business committed to your complete satisfaction. We offer “flat rate pricing” and service on time.

I am looking forward to working with you on your HVAC needs.

Donna Weiss

Office Manager

Hello, my name is Donna Weiss. My husband, Bruce, and I work side-by-side to bring you the best Customer Service to the area. I have been with the company since it began back in 1989. I am you first line of communication with Weiss Heating and Cooling. Whether your looking for a quote, service or questions, I am here for you. Scheduling of appointments is what I do.

I also man the office/showroom. I would invite you in, to take a look at the units on display or pick up some literature on the different makes and models that we install. I would be happy to try to answer any question that you may have, and if I cannot, I will strive to find out the answer and get back to you.

We are located right on State Road 21, 5 miles east of Wautoma. The office/showroom is open Monday-Friday, 7:30am-4:00pm.

Dean Weiss

Installation Manager

Hello, my name is Dean Weiss. I am a second-generation co-owner in Weiss Heating and Cooling. I have learned the trade the “old fashion way”. Since my father, Bruce, started the business, I would help out with service calls and installations, at times.

My family, (wife: Jessie, children: Leo, Christian and Lyvia) and I are very active in our community. We are involved in our Church, the Wautoma Super Stingers youth wrestling club, the Cub Scouts Pack #3650 and the Mt. Morris Pioneers 4H Club. I have also been singing with the Holden-On Quartet for more than 13 years.

Along with the above passions, I love to keep myself educated and up-to-date with the newest technologies. I am a N.A.T.E certified Technician, a Refrigerant Specialist and a Lead-Safe Renovator. I am the Lead Foreman on all installation projects.

Starting out at the bottom and working my way up in the business, I have learned what “Good Old Fashion Service” really means. It means to take pride in your job/work, so that you do it right the first time. That is exactly what we strive to do here at Weiss Heating and Cooing LLC

Steve Weiss

Service Manager

Hello, my name is Steven C. Weiss. I was born and raised here in Waushara County. Prior to coming to Weiss Heating and Cooling, I had several years of experience with commercial HVAC. I joined the partnership with my brother Bruce in 1992. Currently I am a co-owner and the Lead Service Manager. I believe in continued education to stay fresh with the new technology in the HVAC market. I am a N.A.T.E. certified Technician and a Refrigerant Specialist.

I enjoy working with people and look forward to helping you with all your future heating and cooling needs.

Schedule Service Today!

Call us to schedule service for your heating or cooling needs!


Our History

A tradition of service

Weiss Heating & Cooling, LLC was founded in 1989, as a family owned, full-service heating and air conditioning company.  Weiss Heating & Cooling, LLC has been with the Armstrong Air label for many years.

We employ some of the BEST people in the HVAC industry with a combined experience of over 100 years. Our employees are highly trained, educated and well skilled in all makes and models of heating, ventilation, and air conditioning systems.  For a proven benefit to you, we offer N.A.T.E Certified Technicians.  (North American Technician Excellence)

We provide respectful, dependable, honest and reliable customer service for any job, no matter how large or small.  We use flat rate pricing which is competitive and fair with no hidden or surprise costs.  Weiss Heating & Cooling, LLC takes the family approach to business by having the owner, conduct all of our free estimates, not an aggressive salesperson, but an educator.  This provides all of our customers with the confidence that every system is designed and installed properly.

It is our commitment to ensuring that all of our customers are completely satisfied. We are your one-stop source for all of your heating, air conditioning and air quality needs.

We are a fully licensed and insured company that strives toward safety. It’s all part of our tradition of service…assuring your complete satisfaction.

Thank you,

Bruce Weiss


Here’s what our happy customers had to say about our services:

Quick, efficient, and quality work.

Kyle T

We were extremely satisfied with the service from all Weiss Technicians. What we really likes was the personal attention. They did not try to up-sell. They were the only ones that actually took the time to figure out what would be the most efficient heat for our remodel.

Bob & Jan G.

Service personnel made a special trip back to explain the furnace to us. Very considerate.

Tom & Bev W.

Kept us in mind, very respectful and quality equipment.

Gary & Linda J.

I would recommend Weiss (product and service) to anyone!

Rev. Mark S.

I will call Weiss with any heating or cooling problem. Friendly and has a superb knowledge about any product you own!

Judy D.

Everything was done in a professional manner. Workers are very friendly. Completely satisfied.

Frank & Carole R.

Weiss is there when you need them, in an emergency or for a new heating project.

Mike & Joan H.

Leaving 3 heaters for us to keep warm thru the night. Covering the carpeting. Weiss is professional and courteous!

Dick & Donna H.


We are heating and cooling professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis. We, and they, are certified by the following industry organizations:

Bonded & Insured


Armstrong Air dealers are true professionals that have made a decision to rise above.There are a lot of HVAC brands out there to sell, but Armstrong Air dealers choose to offer a better product and a better customer experience.

Attention to detail is important to Armstrong Air dealers and will result in a system that’s installed and performing properly. They’ll stay in contact with you long after the installation, and they will make sure you have access to scheduled maintenance services to keep your system at its best for many years to come.


The lead company directories are listings of companies that offer regulated lead services to the public. To qualify for listing in a directory, a company must be certified and have at least one person certified in the appropriate discipline for the services the company offers. The companies listed met these qualifications on the date shown in the directory title.

As a Lead-Safe Renovator company, we work lead-safe when performing renovation and remodeling activities that disturb lead-based paint.


North American Technician Excellence (NATE) is an independent, third-party organization that develops and promotes excellence in the installation and service of heating, ventilation, air conditioning, and refrigeration equipment by recognizing high-quality industry technicians through voluntary testing and certification. Our technicians have passed the rigorous testing necessary to qualify as NATE Certified Technicians.


The Waushara Area Chamber of Commerce is dedicated to its members in assisting their marketing efforts and utilizing resources available to them. Our goal is maximizing a county-wide partnership that creates Waushara County as a destination for potential tourists, a place for local citizens to patronize, and a variety of attractive communities for future development.