Since 1926, CW Suter has worked to establish itself as the leading heating and cooling company in Sioux City.
In that time, we’ve developed a strong relationship with our community. Installing top-notch HVAC (Heating, Ventilation, and Air Conditioning) systems, providing high quality equipment for commercial, industrial, and residential clients in the area. We’re proud to say that our customers and our community know that they can count on us for fast, reliable service. Companywide, our priority is to continually earn that reputation.
We strive to provide excellence and professionalism in all aspects of our business. We value community, innovation, efficiency, integrity, and a willingness to adapt. We promise to provide a quality product and an exceptional experience to each of our customers, while empowering our employees to reach their personal, economic, and professional goals.
Remaining sensitive to our customer’s needs, taking care of our employees with training opportunities and support, giving back to our Sioux City Community, and ensuring that we continue to provide the industry’s leading technologies and services. These four concentrations have helped us become a highly reputable company with a loyal clientele base, and we intend to keep it that way.
Siouxland has given us so much support over the last 97 years and we can’t thank all of our customers enough for the business they have given us.
We take pride in our efforts to give back to the community and look forward to continuing supporting Siouxland for many more years to come!
Why Work With Us?
We have been in business for almost a century
We have received hundreds of 5 star reviews
We are a premier Lennox dealer
Our employees are highly trained through our Suter University apprenticeship program
You can trust us to complete your project with the utmost quality for superior comfort
“We had a great experience with Suter. The team was very professional, thoughtful, and excellent. They continued to work until the job was complete. It took a few days to complete the job. We purchased a new heating system. We had a few challenges with our installation that required relocation of water heater and plumbing changes. The team worked through the challenges as experts. I would highly recommend Suter.”
– Joy Taylor
“Technician was prompt, courteous, and very quickly diagnosed my furnace issue. We use a ultra-sonic cool mist water humidifier. Our tech let us know that using one of these with regular tap water often results in furnace filters getting clogged due to small mineral dust particles being put in air. Replaced filter and furnace was running again.”
– Roger Chihak
“Suter is awesome! I’ve had them do my preventative maintenance for years and they are always so friendly and professional. Jose does excellent work!”
– Carin Eckhoff
“The installation went flawlessly, in spite of the rain. The installers were not only nice and enjoyable, they knew the task at hand, and how to best achieve it. I couldn’t be more impressed, and I thank you for all Suter has done. I highly recommend this company!”
– Bill Wolf
“Service technician was thorough, professional and polite. Answered all my questions. My a/c is cooling beautifully. I appreciated him putting booties on over his shoes too. I would recommend Suter to anyone needing services they provide.”
– Sandy Rol
“Outstanding professional service! Truly nice people ~ a great combination! I highly recommend. Thank you Suter!”
– Terrie R
“The technicians are always pleasant and take the time to do their jobs right. They also explain what they are doing and answer any questions you might have.”
– Crystal O’Reilly
“Suter came out to check the AC unit on the very day that I received a reminder card from them. Now that is service!!”
– Michael Tokarcyk
“Very professional, affordable, and experienced!Ben was so helpful on more than one occasion. He was patient with answering any questions and very friendly. We were without heat but within an hour of his visit we were back on track and haven’t lost heat since. I appreciate you so much!”
– Natacia Carrizales
“My family was out of town on vacation and our house sitter called to let us know that our thermostat was totally dead and they maybe smelled a small fire. Of course the heat has to go out at -10 degrees when we were 1500 miles away from home. I called and promptly got an appointment. They were in contact with me and my house sitter, efficiently got everything repaired. What could have been an absolute nightmare was handled quickly and professionally. I will call these guys every single time from here on in.”
– Michelle Wing
“I decided to upgrade my old HVAC System. I had several companies bid my project. Sutter did an amazing job from the bid process to the installation. Installation technicians Dave and Ross were professional and took the extra time to ensure I understood the new system and its capabilities. They were respectful of the home and made sure flooring was protected and remained clean as the installation progressed. I am a very satisfied customer and feel I am in good hands going forward. Great job Suter!”
– Mike Drahota
“I would recommend them to anyone needing a new heating or cooling system! Everyone was friendly, reliable, and professional!”
– Jacob Hobza
“Knowledgeable, solid service and repairs, professional and friendly as well. They help you when heat/cool problems are tough. You can count on Suter.”
– Dave Sherrill
Top Notch Service
As with any industry, HVAC technologies and practices are constantly changing and being improved. In order to provide our community with only the best, Suter Services makes sure to change with the times as well. We ensure that our dealers follow the same standards that we do in terms of upgrades and product quality.