About Us

In the West Fargo area.
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or call 701-282-0264.

Customer testimonials

We believe nothing speaks louder than the words of a satisfied customer.   See what people have to say about our company!


Dealer Was Very Helpful Our dealer was incredibly helpful in telling us about all our options and giving us an honest opinion on what would be most appropriate for our specific needs.

urlacher1, Fargo


Top notch professionals They recently replaced our twenty year old furnace and ac systems. They explained the various options in great detail. We made our decision based on their excellent explanation of the options available. The installation and results were a very pleasant experience for my wife and I. Thank You!

actionjackson, Fargo


Our project manager, Kevin Lawler, did a great job explaining options for our new heating and air system. The installation was well done and we are very happy with our decision to purchase a Lennox system from Cass County Heating.

Brian2015 11/23/15, Fargo, ND


Checked our furnace. Suggested new. Submitted estimates right away. Installed promptly and efficiently. Cleaned up after install. Showed us how to operate. Friendly courteous fast prompt. Good rates trustworthy and reliable. Wouldn't call anyone else!

Denise 2/3/2016, Ayr


Fast, Friendly, & Professional! From the time that they came out to give me a bid to the installation, it was a great experience. I met them in the morning for the install and when I got home from work you would have never known they were there, with the exception of my quiet new furnace.

Tyler, Fargo


Excellent Service! We had Cass County Heating install a new gas furnace as well as a new air conditioner. I was very happy with the timely service and actually was quite amazed that when they were ready for installation that it took less than a day to put it in.

5/28/16 Sandy, West Fargo


Mr Happy! Products look good. Service was very good. Happy with everything.

6/26/16 Virgil, Moorhead


Great Service. My AC went out on the warmest day of the year, I called several local businesses and Cass County Heating was the only company that came out immediately and had the new unit installed in a day. I would not hesitate to recommend them to anyone!

7/23/16 Peggy, Fargo


Wonderful Service! They were very efficient and worked hard to get the job done. Appreciated Kevin and Steve.

8/25/16 Gary & Rita, Buxton, ND


Teamwork. The crew worked well and adjusted quickly when the need arose.

11/15/16 Gary, Pelican Rapids


Cass County Heating Company My Wife & Myself were very impressed with Cass County Heating! I asked if They could install our furnace ASAP...They were able to Install it in two days! They used Cloth to keep floors clean and were very courteous....Also answered all Questions We had. I would recommend Them with a smile!!

lennox75, 


Great Service. Had them install a gas unit heater in my garage. Very professional. Good attention to detail.

11/15/16 Austin, Fargo


The dealer explained the options I had

March 19, 2014

The dealer took the time to go over the quote on three options he selected. Explained the difference in what everything was and how it work.

Yes, I recommend this dealer 

Japbird73, Casselton, ND


We replaced a 35 year old furnace and air conditioner with a new gas unit and you would never even know that they had to route a gas line through a finished basement!

11/16/16 Ryan, Fargo


New Furnace Installation. Very happy with the whole installation process. They were professional and worked in an efficient manner. I would recommend them to anyone looking for a new furnace.

1/6/2017 David, West Fargo, ND


As a customer the installers were very friendly and respectful of my home when moving old furnace and oil tank and installing my new furnace. They let me know step by step what they were doing and kept me updated on estimated time that the project would be completed.

Lene, 


Project manager Kevin L. came over to the house and was very detailed of our choices. He knew what he was selling and was able to help me understand what I was getting. Air was not working and they had the system installed within a week. Excellent!!! We can really tell the difference between our older system and the new Lennox. Thank You

Paisley105, 


Excellent service

Dec 23, 2013

After our call, Barry Johnson came over and inspected our old furnace and air conditioner. He gave us a bid. We chose Cass County Heating and they set-up a date for installation. They were prompt and very efficient. Everythig was cleaned up and works well. I would recommend Barry and crew and Lennox to anyone.

Yes, I recommend this dealer 

AHappyCamper225, West Fargo, ND


Experience could not have gone better...

Dec 7, 2013

Started having issues with my old cooling system so I contacted Cass County Heating to come out and take a look. They got the old system going, but I knew this was just a bandaid on an old system. Contacted the service department about replacing the heating and cooling system. They were courteous and professional throughout the whole experience. The best thing I can say about the installation was we barely knew they were here. Will use them again and recommend them to friends.

Yes, I recommend this dealer 

timh, West Fargo, ND


Fantastic expeperience!

June 15, 2014

They were in time for our installation, which is a huge bonus! They were friendly and professional. I appreciated that they cleaned up everything when they were completed. We also opted for the annual service plan.

Yes, I recommend this dealer

Jst0213, West Fargo, ND


Work done as promised on time and on budget. A professional job was done. Great job of explaining the differences in units and how to use the WiFi thermostat.

superdave1968, Fargo


My Wife & Myself were very impressed with Cass County Heating! I asked if They could install our furnace ASAP...They were able to Install it in two days! They used Cloth to keep floors clean and were very courteous...Also answered all Questions We had. I would recommend Them with a smile!!

lennox75, 


They were in time for our installation, which is a huge bonus! They were friendly and professional. I appreciated that they cleaned up everything when they were completed. We also opted for the annual service plan.

Jst0213, 


Friendly and Respectful As a customer the installers were very friendly and respectful of my home when removing my old furnace and oil tank and installing my new furnace. They let me know step by step what they were doing and kept me updated on estimated time that the project would be completed.

Lene, 


Great service start to finish good work, clean, professional. Everything we wanted.

Gobison2, 


Above the norm. On time. On budget. Neat and courteous. No surprises.

Glenn K, 


I called for a quote on replacing an air conditioning unit. I received the quote in a few hours and they said they could start tomorrow. A shift in the schedule and they started that afternoon. The house was cool by supper.

Bradmac84 , Fargo


the crew showed up on time, they were very professional, and did an awesome clean up when they were complete. They explained how to use the new system. they did a great job.

mike01517, Fargo


Wonderful people! I have used them twice- they put in a gas fireplace and furnace. Gas Co screwed up and they really went to bat for me! Great people and very professional!

Doodle, 


Exceptional Service and Professionalism We had a very good experience beginning with the purchase through the installation. Everyone was considerate and very detailed with the whole process.

Mark63, 


This dealer was professional from the time they gave me a quote until the job was finished. They answered any and all questions that I had even after the job was completed. They were on time the day of the install and when I returned after work the job was complete and they cleaned up any mess they may have made. I would definitely recommend this dealer!

Kelly36, 


These guys were professional from beginning to end. We are very pleased with our new HVAC system. We're looking forward to many years of service from this great company.

ewjames1974, 


Our dealer was incredibly helpful in telling us about all our options and giving us an honest opinion on what would be most appropriate for our specific needs.

urlacher1, 


This dealer was able to remove outdated HVAC units and install new units with a minimum of disruption to our schedule. The new installation was integrated into the old plenum systems in a very neat way. So far there have been no problems and there has been a noticeable decrease in the cost of operation in comparing historic bills. The air circulation is better also. The dealer said these benefits would occur. The dealer also gave us a number of options to choose from and explained the features of each. Warranty and rebate paperwork was explained in a concise manner.

William52, 


Great Installation Crew These guys were professional from beginning to end. We are very pleased with our new HVAC system. We're looking forward to many years of service from this great company.

ewjames1974, 


Confident I Made Right Decision Provided prompt estimate to replace AC and repair leak in furnace. Friendly, professional and took time to explain all options. Installers were also excellent. So glad I called them for second opinion. So far also very happy with the Lennox air conditioner.

D_mach, 


I Love Our Lennox Project manager Kevin L. Came over to the house and was very detailed of our choices. He knew what he was selling and was able to help me understand what I was getting. Air was not working and they had the system installed within a week. Excellent!!! We can really tell the difference between our older system and the new Lennox. Thank You

Paisley105, 


This dealer did an excellent job This dealer was professional from the time they gave me a quote until the job was finished. They answered any and all questions that I had even after the job was completed. They were on time the day of the install and when I returned after work the job was complete and they cleaned up any mess they may have made. I would definitely recommend this dealer!

Kelly36, 


Service Technician Was Awesome! Our air conditioner was not working properly so a service technician came out to look at it. He was very professional and kind. He was not able to figure out at first what might be wrong and I had to go back to work so he said he was going to stick around and look at the air conditioning unit outside before he leaves. I received a call from him later and he discovered what the problem was. When I got home from work he had it fixed and it has been great since then! Very nice guy!

TWNA, 


Absolutely The Best !! Cass County Heating is the Best ! I had a very old messy extensive system that needed replacement and Cass County Heating exceeded all my expectations from the initial visit to finishing the install! I even had another contractor turn down the job because it was "too extensive". Cass County Heating was very knowledgeable with exactly what new system I needed, what it would take to tear down the old one and install the new one. Nothing was forgotten and there were no pricing surprises. They were always on time, professional, clean and even finished a bit early !

Dana1, 


Experienced Installation and Service Cass County Heating installed our new Lennox variable speed furnace and two-stage AC. I was impressed by their knowledge of the systems and professionalism. The trend is to install over-sized systems. I feel like I received a "right-sized" system for our house that will do the job and save us money over the next 10 years. I would highly recommend Cass County Heating & AC for your next system.

WadeB, 


Quick, efficient, high quality install! The crew Cass County sent to my house were total professionals. They used drop cloths to protect our floor coverings, they finished a complete home heating system replacement in only 1.5 days, did excellent quality work, and were friendly and professional. What I like about this dealer: Proficient, Responsive, Friendly, Helpful, Trustworthy

Sandelakeman, Pelican Rapids, MN


Awesome Work! They installed my garage heater on time, professionally, and on budget.

9/28/16 Brian, Fargo


Less than 24 hours from call to installed! And $800 cheaper than next lowest for a Lennox!

Tim 2/7/2016, West Fargo


Excellent Service. We had a new air conditioner and furnace installed. They did a great job.

7/23/16 Rick, Fargo


5/16 Great Help! I brought in the squirrel cage fan from an old G10. The furnace had served us well for over 40 years but the bracket bearings & Pulley shaft had disintegrated. I was advised that parts were not available anymore & it would cost several hundred to rebuild them. The inevitable had come to pass. We needed a new unit. Kevin arranged to take care of us the next day! Lennox has been a tank for us before & we expect the new furnace to be the same!

Guy, Fargo


Best Customer Service Ever! I was having air conditioning problems two weeks ago and contacted some very high profile contractors in the Fargo area for a service call. I was told it would be about 5 days or so and I told them I would check around for a more timely appointment and was told "good luck with that." I then contacted Cass County Heating and from my first phone call with them until I decided to purchase a new Lennox air conditioning unit from them I received nothing but the BEST customer service you could imagine. I was beginning to think no one cared about customer service anymore until I contacted Cass County Heating. I was so impressed I thanked them for their great service and was told "that's our job." I wish the rest of the industry felt the same way. I would HIGHLY recommend them to anyone needing Heating / Air Conditioning!! Good job !!

5/55/16 Kris, West Fargo, ND


Conscientious and efficient! Cass County Heating just replaced our central AC. Kevin was professional, helpful, and gave us a variety of options to choose from. We didn't feel pressured to buy anything, but felt well-informed. The work was done in a timely and neat manner. The plants were treated with care and there was absolutely no mess left. We are very pleased with the crew's work! Also, all permits and paperwork were filled out and sent in for us (with the exception of one document we had to sign). The whole process was very smooth.

6/16/16 Jason, Moorhead


Great Service don in a timely matter. The AC in my house failed in the beginning of the hot spring/summer days. The AC lines and units in my house are in the attic space which gets pretty hot and unpleasant to work in. Cass County Heating were able to organize the replacement quickly and to find a good day to get the job done. Everything was completed in a day in a professional manner. All my questions were answered to my satisfaction. The technicians cleaned after themselves very well! Last, but not least, Cass County Heating gave the best price by a wide margin!

8/4/16 Yuriy, Fargo


Stellar Service, Job Well Done Kevin was excellent to work with. Even before having a commitment from us for a new furnace, he helped me understand how I could repair my fireplace and insulate it to make it much more comfortable. Kevin wanted me to be happy with my heating system and our home. That was more important to him than a sale, which is why I didn't even consider going anywhere else for our furnace replacement!

3/5/2016 Mike, Fargo


THANK YOU Cass County Heating I can't say I know much when it comes to furnaces and A/C but grateful for the friendly and experienced staff at Cass County Heating for walking through what I need to know when looking at new systems. Besides being great to work with, the price could not be beat as well.

6/14/16 Eric, Fargo


Very thorough and professional. Installation of furnace and air conditioner completed in timely matter and paid close attention to detail.

12/4/16 Joy, Horace


Best Service Experience Yet! The service I received was far above what I expected. The install was perfect, they were very careful to install drop cloths over everything and clean up every little spec of dust. The install works awesome and has by far been my best experience with any contractor or service installation on my home. Everything was installed neatly, quickly, and professionally.

4/8/16 Cody, Horace, ND


Fast & Friendly! Cass County Heating took the time to temporarily fix my existing unit so we could wait out the extreme temperatures of summer. When the temp broke they immediately put our house on their schedule and installed the new unit in only two days! Steve and his assistant were friendly and hard working. Great overall experience and I would highly recommend this company to others!

9/16/16 Chris, Casselton, ND


Awesome! The technicians installing our furnace were awesome! Did a great job!

7/31/16 Lennis, Fargo


Professional & Friendly Service! I have nothing but good comments on the bid and installation process my wife and I experienced recently with Cass County Heating. We had then install a new furnace and gas forced air furnace. The bid was spot on, and the installation was done quickly and with minimal disruption. We are delighted with the product and the entire process of installation. I would highly recommend Cass County Heating for service to existing or replacement of heating & cooling units. Thanks Scott Brandenburg 30 year Realtor with Coldwell Banker.

6/24/16 Scott, Fargo


Highly Recommended! Our AC went out and we had been searching for the right company to help us replace our ancient unit. We found Cass County Heating through our local Costco and schedules a consult. Kevin came to our home and gave us an estimate to replace our existing unit that beat all of the competition. We were so happy with their service from the start to the finish. Their installation crew was professional and put down sheets so they wouldn't get our floors dirty. Because we were Costco members, we were eligible for a rebate, which their front office staff helped us complete. They also took care of all of the paperwork necessary to register our products and extend our warranty an additional 5 years. I would recommend Cass County Heating to anyone! Our AC is cooling better than ever and is also very quiet. Even when it is on and we are outside, you hardly even notice it's on.

6/17/16 Matt, Moorhead


Great service. Very knowledgeable, very professional, highly recommend.

7/26/16 Larry, Fargo