Dave DeLashmutt
Last Fall when we needed a new system, we called Thelander Heating & Cooling to install our furnace. We were very happy with the service they provided us. Byron and Tony were extremely clean & efficient. I have done my fair share of advertising for Thelander’s at the coffee shop. Trust me when I say: If I didn’t believe it, I wouldn’t say it.

Sharon Melby
When making the decision for a new system for my home, I knew I wanted Thelander Heating & Cooling to do the job. I trust Thelander’s and I know they will be there for me if I have any problems. Other companies may be less expensive, but will they be there five years from now if I need them? I know Thelander’s will be there for me.

Mollie Rowe
There are a number of reasons I call Thelander Heating & Cooling for my furnace work. Byron kept my old furnace running for over 30 years, and when it came time to replace it, I called Thelander’s. Not only can I be positive he will treat a widow more than fairly and honestly, the work is done promptly and cleanly . There is never a mess left anywhere. We discussed several alternatives and settled on what was best and most efficient for my house and me. Thelander’s can always call on me for a good reference.

James & Irma Sokolowski
We called Thelander Heating & Cooling in the middle of May. Our air conditioning unit was putting out luke warm air and not cooling properly. After meeting with Byron a few times, we made the decision to have Thelander’s install a TRANE heat pump. The installation was completed quickly and in time for the summer season. The system is working well and the brand we chose is an excellent product. We are very pleased with the work Thelander’s did and, also, of their neatness.

Laura Jennings
A simple furnace check turned out to be a potentially life saving activity thanks to Byron’s thoroughness while looking at my thirty-one year old furnace. He was very patient during my decision-making and a true gentleman throughout the entire process. I recommend Thelander Heating & Cooling because any investment in your home (your haven at the end of the day) is personal and they reflect that in their level of service.
The wonderfully quiet, nice even heating were the first benefits I realized. I guess I’d gotten used to "the cool before the warmth".
It was certainly my pleasure to have done business with Byron and his crew and I’m hoping to do so again when I replace the A/C. Right now I’m crossing my fingers that it will hang in there while I complete another project….

Arlene & Herold Meyer
When I found out I would need a new furnace I knew right away that Thelander Heating and Cooling would be the one to do it for me. I have known Byron for many years and knew he would do a professional installation.

Rozella Davis
On a Sunday morning before Christmas, I woke up without heat. I called Thelander’s. Byron came right over and discovered a dangerous crack. He provided me with emergency heaters until they were able to replace my furnace. I could not afford a new system, but Thelander’s were very helpful in finding financial assistance to make it possible. Byron and Tony were extremely neat and clean, covering my carpet so as not to make a mess. Thelander’s were professional in their work but were still human. The language was kept clean, even after Byron bumped his head. They were truly nice and sincere.

Joyce Skarin
When my furnace was not working right I contacted Thelander’s for service. They arrived promptly and quickly diagnosed the problem. After inspecting the furnace with their special camera, they detected a dangerous crack. For safety reasons they had to shut the furnace off, but did supply us with emergency heaters to keep us warm. They replaced the furnace quickly and efficiently. Byron and Tony were very professional and clean. They explained to me the operation of my new furnace and thermostat. When they were all done, the furnace room was spotless. I very highly recommend Thelander Heating & Cooling Specialists right here locally. Why go out of town when the best is right here!

Duane & Martha Wasmund
When we went into business and bought the old Cass building from the city it came as no surprise to us when we had heating and cooling problems. Having worked here when it was a car dealership we knew it had troubles.
We didn’t even have to think about who to call---Thelander’s! He has taken care of our heating and cooling problems for years. We know they will get the job done right and it will be done neatly, which is very important to us.
We needed a new system and have been very pleased with it. It has kept us cool all summer---just ask Hydie! The electric bills have been very reasonable. We don’t even wince when they come! We would highly recommend Thelander Heating and Cooling for all your repair and replacement needs. They are the best!

Maxine Anderson
Deciding to replace the old furnace was a big problem for someone living on a limited income. Knowing Thelander’s for their good reputation, I called on them for help.
Byron came and gave me a fair estimate.
The installation was done quickly, neatly, in a professional manner. It’s good to have local people to rely on for the work necessary to maintain our homes. As for me and mine, we know we can trust Thelander’s for help in time of need.

Glen Dittman
I had Thelander Heating & Cooling install a heat pump for me. It is extremely comfortable and it is amazing how much it has lowered my energy bills. I only wish I had done this years ago. It was a difficult installation but they made no mess. I sure am satisfied.

Lee Goss & Linda Lander
Byron Thelander and his technician installed a heat pump/furnace for us in our basement. They insured that the stairs were covered with plastic and the work area was entirely protected from dirt and dust being tracked in. They made many, many trips up the staircase between 9am and 5pm. Everything was done very professionally and we are thrilled with his expertise and friendliness. The heat pump is working extremely well and we should enjoy many, many years of use from it. We highly recommend Byron for any heating needs you may have.

Vernon Jensen
After considering a central air unit for my home for the last few years, I finally took a leap of faith. I recently had Thelander Heating & Cooling install a new central air conditioning system. Thelander’s gave me options and helped me decide what was best for me. I am very pleased with the product and the service I received from Byron and his crew. If you need a new A/C, I recommend Thelander’s for the job.
 
Richard Hageman
Thelander Heating and Cooling Specialists have been taking care of my heating needs for many years. The old window air conditioner I bought with the house over twenty-five years ago was still working. I told Tanis with the high cost of fuel it was time for a more efficient system. Byron gave us suggestions and options and we had him install a TRANE heat pump. Installing such a system into a house that is over 125 years old was no easy task. I’m sure it was quite a challenge.
The rooms upstairs are feeling cool air for the first time and the old house is breathing a sigh of relief! Your knowledge and advice were superior. The quality of your products, installation, and services are outstanding. Thelander’s thanks for a great job! Tanis says you made her dream come true.

Dorothy Dean Dougherty
When you are on oxygen 24 hours each day, air conditioning is a vital part of merely existing.
Since my nephew, Chuck, and I were not pleased with previous work that was done, (and now must be corrected), he called Thelander Heating & Cooling Specialists. Byron arrived, and he immediately began his "search." The work was completed in the most satisfactory & professional way. He took the time to explain in a clear way what was wrong and how he repaired the problem.
If you call Thelander’s, you’ll not have to wonder what parts were used or what each charge covered. No more unexplained costs.
I’ll recommend Thelander’s for a "REAL COOL" job!
Dorothy Dean Dougherty.

Lewis & Jean Hadden
When it came time that we needed a new furnace, we were concerned because the old furnace was enclosed within such a small space. We knew it would be difficult to remove the old furnace and put in the new one.
We contacted Thelander Heating and Cooling, and they installed a furnace and air-conditioner while we were gone for the day. They did a great job—no need to be concerned!
Lewis & Jean Hadden