Commercial HVAC Redwood Falls

I needed help with a water heater replacement. Three Rivers responded quickly, went above and beyond to find a solution to my unique situation and ultimately resolved my problem. They were professional and thorough. Highly recommend this company - they are top notch!

~ doug fisher

Elijah came out to my house to assess my AC problem, after diagnosing the issue he got the part ordered and made the fix the following morning. Overall satisfied with the result and the process. Would recommend

~ Sam Jorgenson

Excellent service, fantastic and professional technicians. I would highly recommend to any home or business owner.

~ Kevrich DM

Elijah is an exceptional person. He took time to explain the available options, until we arrived into an agreement amicably. If you have any need for a new AC or repair , don't hesitate to contact him. He is very understanding and accomodative. I enjoyed working with him.

~ Michaela Monroe

Incredible company. Elijah did a great job topping off our A/C refrigerant. He gave me all the options and price points. Everything was very reasonably priced and he even threw in a few extra maintenance things for free. He didn't try to sell us a new unit like the big brand name people would. We will be calling them again for all our HVAC needs.

~ Deb Sauve

Air-It installed my heating system and thermostat communicating extremely well and promptly as I was away on business for the majority of the installation! They did a great job and worked with me and my parents to get the job done and scheduled the inspection as well. Thanks for keeping the place warm!

~ Lauren Kunz

Air-it installed a garage heater mid-winter at our new home. They were very price competitive and performed good work. Before the bid, they took the time to discuss exactly what we wanted, and what was needed to provide the best outcome. They provided timely updates on when they could perform the work, right down to expected arrival time. They came prepared and accomplished the installation in a very cold garage and colder outside environment in what seemed to us a short window of time. After the installation, there was a good walkdown and tutorial on operation of the new unit. The clean up was great, with nothing left for us to tidy up.

~ Clay Sweet

I called Air-it for an estimate to replace my aging furnace. I needed a quick response as the existing furnace was having issues. Jason got back to me quickly and was out to look over the situation. This was not going to be a straightforward replacement due to very limited space and existing access issues. I received other bids and Jason was the only one who presented me with a creative solution that left me with a fully accessible furnace. The install was tricky and adjustments needed to be made but Jason and Ethan stuck with it and got the job done. I am very happy with my new Bryant furnace. Thank you and I highly recommend Air-it!

~ Robin Stahl

The installation went very good. It was done in a timely professional manner. We are really happy about our new furnaces & our humidifier. We haven't used the a/c yet but anticipate that it will work great also.

~ Debra Kreatz

Very professional team! Great services and cost was far below other contractors that we had come out. Highly recommend.

~ William Esko

Super responsive! Our furnace was leaking, called that morning and they were out at 3pm. Needed to order a part and was back the next day and final repair completed within 24 hours. The entire process is how it should happen but sadly with others we have used does not!! HIGHLY RECOMMEND!

~ Deanna Kreatz

Air It Indoor was dependable, on time, and had our furnace repaired in two days. They did a great job and I would highly recommend them.

~ Larry Kreatz

Great job as always. Updated me regarding condition of furnace and boiler- also adjusted vents to improve efficiency. I strongly recommend them.

~ Peter Robb

Jason does great work! He goes over & above, keeping us in loop from job estimate to finished product offerung add'l info & suggestions along the way. His attention to detail is spot on & I would refer Air-It Indoor Comfort to any of my family or friends!!

~ Tracey Anderson

Jason did a great job from start to finish and made sure we were completely satisfied I would highly recommend him to friends and family he will be my first call if anything else comes up

~ Derek Anderson

In regards to the recent installation of the new furnace and air conditioning unit that Hallmark installed in our home. We wanted to say thank you. Not only are we thanking you for making our home cool and comfortable in the summer, but we know it will be warm and comfortable in the cold Upstate winters to which we are accustomed. I observed your workmanship from start to finish, and I was nothing short of completely impressed. Both you and Tom took the time to answer my questions as well as be completely professional every step of the way. What could of been a very long, trying experience for me, turned out to be a wonderful adventure. When Sheldon arrived home and was looking things over, he also was more then satisfied. We both work with "customers" and we understand how demanding it can be. We also know how hard it is to find people who do good work, are pleasant to work with and get the job done right. You and Tom are to be commended for covering all aspects of the job, from start to finish as well as everything in between. I promise you we will be spreading your name as far and wide as we can. Thank you both for everything and reminding us there are good people, and people who do outstanding work still around.

~ Sheldon & Claudia

Several years ago when I needed furnace cleaning and servicing and didn't know who to turn to I was a single mom at the time and I used someone out of the yellow pages that "looked" like they had a reliable history. They cleaned my furnace and then led me to believe I needed a new furnace if not right away within a year or two. He tried to sell me a $10,000 heating unit, I couldn't afford it so he cleaned it and left me with fears that it could harm my family. After a few years (during that time I was afraid of having it cleaned or serviced) I read an article in the Rochester D&C about preparing your furnace for winter. The article stressed the importance of checking and cleaning your furnace. The article portrayed a gentleman from Hallmark Heating & Cooling. He had a recommendation from RG&E as a local reliable service provider. I was scared due to my previous experience but knew I needed to have my furnace cleaned and looked at. I called them and requested their service. I was very impressed with his prompt return of phone calls, low prices, and HONEST, Reliable, quality of service. He told me my furnace was fine and it still had a few good years left on

~ undefined

Warners’ Stellian has been a great company to work with over the years They stand behind what they sell. The delivery folks are always nice and respectful. It’s easy to order products and my delivery service was excellent as they were respectful of my home.

~ Shari B.

We always use Warners’ Stellian for appliance purchases They have competitive prices, amazingly helpful sales people, and fantastic delivery staff. And if anything ever goes wrong, they will actually help get it fixed!

~ Thomas J.

Far better experience than other local retailers from sales to delivery We always recommend Warners’ Stellian to friends and relatives as the company so positively and wholeheartedly stands behind the products sold through its stores!

~ Lyle J.

Ultimately I felt like he cares not only about the customer, but TRULY takes pride in his work and doing a perfect job. This company is exactly who you want fixing/replacing your HVAC.

~ Buddy M.

Great service and would recommend them to anyone that needs service.

~ Mark F.

Let me say that Jeff knows his stuff and is meticulous – he ensures he does a thorough job. I appreciate when someone pays attention to detail and keeps you informed.

~ Buddy M.

Great service, great price, great work. Friendly and knowledgeable employees.

~ Patrick F.

Pat and his crew have done everything from new furnace and AC installs to regular maintenance on my rental properties and I wouldn’t call anyone else! They show up on time and get the job done right every time!

~ Monson Lawn & Landscaping

Used DucTech HVAC on a new HVAC system install. Patrick started right away and the system is better than expected. I highly recommend!

~ Chris S.

We are very happy that Northern Air Systems is part of our products and an integral part of our team.

~ S. TurnerDirector of Operations

Northern Air Systems has the highest quality air conditoning units I have seen in this industry.

~ P. MortensenElectrical Superintendent

Interacting with our Northern Air Systems guys is always a pleasure. They have a very knowledgeable staff and are always professional and polite. Keep up the good work guys.

~ J. VellierService Sales Executive

Northern Air built their business around mission critical applications. So, when they came to us, they inherently understood the unique nature of our business and that is why they have become our A/C partner of choice.

~ D. NoethlichDirector of Marketing