Logo of CW Suter Services

CW Suter Services

  • 1800 11th St, Sioux City, IA 51101
  • Commercial Roofing
  • Financing Available
  • Free Estimates
  • Licensed & Insured
  • Warranties Offered
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

About the Business

At CW Suter, located in Sioux City, Iowa, we pride ourselves on our versatility and technical expertise in handling both residential and commercial projects. Our comprehensive range of services includes gutter installation, roof water damage repair, rubber roofing, tar and gravel roofing, tile roofing, attic insulation, soffit repair, and green roofing solutions. This breadth allows us to manage complex projects from start to finish, ensuring every detail is meticulously addressed. Our well-coordinated team is dedicated to delivering durable, high-quality results that provide long-term value for our clients. We understand the importance of organization and consistency in our work, which reflects our commitment to excellence. Whether it’s a simple gutter installation or a comprehensive roofing overhaul, we approach each project with the same level of attention and reliability.

What people say about “CW Suter Services”?

The majority of customer reviews reflect a very positive sentiment toward CW Suter, highlighting exceptional customer service, prompt communication, and professional workmanship. Many customers praised the staff for their politeness, knowledge, and ability to clearly explain issues, often going above and beyond to ensure satisfaction. The delivery service was frequently noted for its efficiency, with technicians arriving promptly and working diligently to resolve issues. While most experiences were overwhelmingly positive, there was one significant complaint regarding customer service limitations for non-members, which suggests some areas for improvement.

What Users Like The Most

  • The staff that did the job were patient, respectful and kind.
  • The tech was sent out that afternoon and spent 2 hours fixing our unit.
  • Everyone did a wonderful job and I would recommend you to my family and friends.
  • Had the guys install it in a day! The install guys had shoe covers on and even protected our wood floors.
  • They know what they are doing and got my air-conditioner parts ordered and installed.

What Users Like The Least

  • They only provide after hours service for customers on their annual maintenance and member service plans.
  • I informed him the furnace was installed through the Woodbury county community action agency program for elderly but that my husband and I have had work done with them. Nope.

Recommended Reviews

Overall Company Rating
Excellent 4.9
Out of 31 reviews
5 stars
4 stars
3 stars
2 stars
1 stars
Show first:
Dennis Hansen
Aug 8, 2025

Jose, is my repair man! He always does a good job, and very polite! Jose, is welcomed in my house any time! Suter, is a good company, as I've known the owner, EB, since we were kids! Great family!

Tammy Herbert
Aug 8, 2025

I hired this company to help a friend with dementia. The staff that did the job were patient, respectful and kind to her. The work they completed was high quality and the cost was very reasonable!

Cody Harris
Jul 30, 2025

We had Chad,Dave and Mason at our house to look at and fix some issues with the air conditioning unit. The three were very professional, knowledgeable and provided the information that we need to make an informed decision. Thanks to all them and CW Suter.

Angella Smith
Jul 9, 2025

We had been without a/c for several weeks, with several days at 95 plus. We had dealt with 3 other companies advising us they corrected the issue and if it still did not work we would need to install a new unit. Our unit is almost 6 years old and out of warranty. I called CW in the early am, a tech was sent out that afternoon. Aaron spent 2hours fixing our unit. Doing what another company stated they did. Along with checking the entire unit out and fixing minor issues and telling us WHAT was most likely the biggest issue. He explained every thing in laymans terms, and was very curtious with all my questions. By the time Aaron left the humidity was dropping in our house and slowly the house began to cool off. By morning our house was at temp we wanted. WHO EVER is in charge of raises please give him a raise. As u have now gained a customer for life. Thanks Aaron

Judy Boyle
Jul 9, 2025

Aaron had a young man who was learning and I was pleased to hear how learnedly Aaron spoke to him and explained things. Aaron also knew I was concerned the day before as I called him about smelling a faint smell of smoke. He assured me he checked everything and all was good.

Christine McCullough
Jul 7, 2025

Eric did a fantastic job. He explained everything to me in a way that made it easy to understand what he was telling me. He's very polite and professional. He's an excellent representative of your company. It was my first time working with your company and everyone did a wonderful job. I would recommend you to my family and friends.

Simon Coly
Jun 18, 2025

Nice work and the guys were fast and knew what they were doing. Also I appreciate that they did clean up after they did finish.

Cristal M
Jun 13, 2025

Nothing but great things with these guys!!! From the gals answering the phone to , everyone else we dealt with.

Had an older unit needed replaced as it was NOT keeping up.. Was going to call around for other bids but their customer service was worth it.

Had the guys install it in a day! Mind you it was raining that day - I was worried about my wood floors getting dirty. The install guys had shoe covers on and even protected our wood floors without being asked to! Polite and on time!!!

I was trying to hurry us out the door by 7:30am cus they told us “we will
be there between 7:30 -8:00” right on at 7:30!!! Hahaha !!!

Everyone was so so polite and helpful!!!! Thanks guys!! Thanks for the tumbler and cookies too! Hahaha

Craig
Jun 13, 2025

Ben,
Did an excellent job. Very knowledgeable about what had to be done. Would highly recommend him to anyone needing a very competent plumber.

Toby Snyder
Jun 12, 2025

They always do a phenomenal job! They go thru everything with you and make sure you understand what they are there to do and walk thru everything they did. Always appreciate their hardwork.

Pam Stephan
Jun 11, 2025

Friendly, knowledgeable service technician. Explained things to me, left everything clean n picked up. Gave me some great advice on how to save on enefgy.

Karl Clark
May 22, 2025

They know what they are doing and got my air-conditioner parts ordered and got right back and installed and couldn't be any happier!!! A+ service.

Teresa Safford
Apr 5, 2025

I recently moved back to Iowa and purchased a home. My first experience with CW Suter was with Wes. He was so kind and so helpful and made me trust in the integrity of this business. I will gladly give him and this company 5 stars! They are prompt, courteous and great to work with!

Doug McQuinn
Apr 2, 2025

I asked him to please be quiet before he arrived. My kids were still asleep. Mission accomplished. Showed up. Used a handsaw and was out in less than 30 minutes. Kids never knew what happened. Thank you

Rhonda Bristow
Mar 20, 2025

We called right before noon due to furnace not working. We had to leave for work at 1:30. They were awesome and showed up to fix furnace in enough time to make it possible to get to work on time. Very professional when they came in the house and when calling for payment.

Amy Towner
Feb 14, 2025

Called as a rush for my parents furnace and they were there quick. Fixed the issue and did not charge an arm and a leg! From Jen who answered the phone to the service guys they sent out, all pleasant and easy to work with.

Raymond LaFleur
Jan 21, 2025

Was able to get out to repair our furnace within 2 hrs of calling, great customer service and got the job done right immediately!

Linda Wieseler
Jan 21, 2025

I am grateful to Leon who has provided my heating and air conditioning needs for many years. He is excellent at his job.

L Suds
Jan 4, 2025

My mom’s furnace went out. It’s a Saturday afternoon and temps are gonna be below zero all weekend. Spoke to on call tech and when I gave name and address, he stated she has never had service with them and they only provide after hours service for customers on their annual maintenance and member service plans. I informed him the furnace was installed through the Woodbury county community action agency program for elderly but that my husband and I have had work done with them. Nope. Doesn’t matter. Said would have to pay the annual membership and the annual furnace maintenance fee (which came to $495) upfront before could come service the unit. Any actual service, labor, parts etc would be in addition to that. That was just to be considered a customer of theirs which would allow them to come provide service. I immediately ended the call. What has happened to customer service and compassion? We understand it will cost extra for an emergency service call and are not asking for any charity work. We are willing to pay the emergency after hours cost….but that’s just plain greedy if you ask me. Shame on them. It’s an elderly lady in winter with no heat who would not be able to afford the ridiculous annual membership plan/fees to be a “regular customer”. Way to weed out the lower income customers. Thank you to kalins and Anderson heating and cooling for doing right for customers.

Trevor Brass
Jan 3, 2025

It's very difficult to find an HVAC contractor who can service heating boilers at the residential scale but C.W. delivers and has taken care of our boiler heating our old Victorian house. Thank you for your professionalism!

teresa ullrich
Dec 26, 2024

Hi, I was having concerns re: my furnace on of all nights, Christmas Eve. I called and spoke with Brandon at Suter. He graciously listened to my issues and concerns and stated that he would send Leon over in awhile. Leon showed up, listened to my concerns and checked everything over very thoroughly. He cleaned a couple things, and he gave me some recommendations. Then he was on his way. He was very personable, respectful, and knowledgeable. He told me I could sleep well that night cause there was no issue with the furnace. And I did thanks to Brandon and Leon. Highly recommend these men and Suter. Thank you once again.

Elizabeth Buster
Dec 23, 2024

Always on time, mindful of home and germs (shoe covers), kind service techs, patient to explain and answer questions. Trustworthy humans, so grateful for the excellence in service provided time after time.

Kristine Bornholtz
Dec 21, 2024

Ricardo came out to our home very quickly after we called (on a Saturday!!), he explained the problem very well, and he was super friendly! I am so happy we have a service agreement with CW Suter!

Roxane Patton
Dec 4, 2024

The techs that came and installed our new geo-thermal compressor were professional, efficient and respectful. Top notch work, next level service.

Mary Hammer
Nov 27, 2024

Technician arrived the day after I called. He said he found the problem and fixed it within an hour. I'm also happy because he said that if the problem isn't solved and he has to come back within a month I won't have to pay another service charge

Joline Goosmann
Nov 7, 2024

Very good and dependable technician. I've had Aaron for 7 years now, ever since your company installed my furnace. He's very good at what he does. Very business like and courteous. He knows what he's doing.

Debra Dykstra
Dec 18, 2022

CWSuter came quickly, after hours, during a snow storm. Fixed our humidifier on our furnace (it was leaking water). Technician was quick, thorough and very nice. We have an annual contract with Suter and they do promise to come right away no matter the time of day. Great company.

Diane Bainter
Jul 7, 2022

Eric did a wonderful job as usual.... he keeps all my heating and cooling up and running..... used Suter for years....never dissappointed...

Marvin Pottebaum
Aug 21, 2021

The service representative was neat and knowledgeable . He acted professionally and was on time. He answered all my questions. He made sure that I understood how to operate my new system.

Janice
Jul 31, 2020

I had a new furnace and AC installed. The men were very competent and efficient. They also explained everything to me. They were also very pleasant to have at my home for the day.

Greg Smith
Jan 29, 2020

CW Suter has always done a great job and will always be #1 in my book for taking care of the customer

Call us and get a quote right now Show phone number
137 locals recently requested a quote
  • 1800 11th St, Sioux City, IA 51101
  • Commercial Roofing
  • Financing Available
  • Free Estimates
  • Licensed & Insured
  • Warranties Offered
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

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