Our family has been in the plumbing, heating and cooling business for over 100 years. If you are in need of a large commercial project or something for your home, give The Carlson Duluth Company a call today. We are a business that has been around from generation to generation. Both Craig and Jeremy along with their technicians are experts in their field, and will provide prompt, professional, and courteous service.
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Products & Services
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Carlson Duluth Company is proud to offer a complete line of plumbing products to meet our customers' needs. Choose from top name brand products used by professional mechanical contractors nationwide. With over four generations of experience the Carlson Duluth Company can handle any size project. Our employees are union trained and are highly skilled craftsmen.
Mini Split AC System
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Mitsubishi Electric Cooling and Heating Solutions give you the most advanced technology that allows you to enjoy more precise comfort in one or multiple rooms - while saving on energy bills and contributing to a greener planet. Unlike traditional ducted systems, Carlson Duluth ductless mini split AC systems give you the flexibility to transform any room into an oasis of comfort. So now you can enjoy precise temperatures in sunrooms, workspaces, bedrooms, garages - we even have whole home solutions.
Contractors Duluth MN
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Your home should be comfortable and reliable. It should be a place you're happy with and proud to call home. So how can you ensure your comfort? We at the Carlson Duluth Company can offer everything from plumbing repairs to heating and air conditioning installations for your house. When the warm spring and summer months come around, it's always nice to be able to enjoy some cool relaxation indoors.
Furnaces
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Designed to deliver reliable and economical warmth, Lennox Furnaces have efficiency ratings from 80% all the way up to 98.2% AFUE. And many are Energy Star qualified, which means they can significantly lower your utility bills, compared to conventional models. For optimal comfort and efficiency, a gas furnace can be combined with an electric heat pump in one dual-fuel system. Contact Jeremy or Craig for more information on installing your Lennox Appliance and all your Duluth HVAC installation and repair needs.
Boilers
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Unmatched innovation and efficiency have made Weil McLain a legend in commercial water heating since 1919. Now, you can bring the legend home with the KNIGHT Heating Boiler. The KNIGHT will be your hero in the battle against high heating bills. Strong, reliable, efficient, attractive, and intelligent-the KNIGHT is everything you want in a home heating system!
Reviews (10)
Andrew Ronding
May 26, 2022
Joe Haffield
Apr 14, 2022
William Bergquist
Oct 13, 2021
Critical: Responsiveness, Value I was charged more than triple the amount of labor time for the amount of service performed. It took over a week and a half to get in touch with anyone to discuss the bill then was told there was nothing that could be changed. Stay away from this business. I should have read the reviews first.
Saint Laurent
Jul 13, 2021
I can't say enough poor things about this business. They were called to give an assessment of possible needed repairs to my boiler. The possible replacement parts needed to be ordered and no service was performed at that time. I was promptly sent a bill of $165 for services not performed and spoke with them multiple times to correct the bill to a rate more reflective of the non-service.
After more promises of correction (including the original tech (TJ) coming back out to confirm he had performed no service because he "forgot" what it was involving) and another promise of amended charges. I received via mail a collection agency inquiry involving the ORIGINAL charges! I would rather ask the mailman to repair my boiler than ever have this business in my home again.
After more promises of correction (including the original tech (TJ) coming back out to confirm he had performed no service because he "forgot" what it was involving) and another promise of amended charges. I received via mail a collection agency inquiry involving the ORIGINAL charges! I would rather ask the mailman to repair my boiler than ever have this business in my home again.
Lynn J.
Mar 05, 2021
Billy Hecomovich
Nov 22, 2020
4/15/20 To 9/30/20 Carlson Duluth Company. Took my father of 2100$ for a failed furnace install requested in April. They took a downpayment (2600$ and returned 560$) for the replacement furnace. Without a signed work order or invoice. The installers broke his water pipes. Said the exhaust pipe for his house was "crushed". (It was not) Replacement cost well into thousands of dollars.
They billed HIM for their negligence and mistakes. He couldn't afford it as he is retired and disabled. After several months and failed attempts he fired them. The installers happily bought his collector H3 for less then value so he could pay the bill. As of today he is without a furnace. And its N.MN. Spoke with the owner, they said they would compensate him this was over a week ago. No check showed up. Gonna be hearing from a lawyer. BBB has been notified. And what a nice thing to do to a retired disabled guy.
They billed HIM for their negligence and mistakes. He couldn't afford it as he is retired and disabled. After several months and failed attempts he fired them. The installers happily bought his collector H3 for less then value so he could pay the bill. As of today he is without a furnace. And its N.MN. Spoke with the owner, they said they would compensate him this was over a week ago. No check showed up. Gonna be hearing from a lawyer. BBB has been notified. And what a nice thing to do to a retired disabled guy.
Eric Monson
Jan 05, 2020
Extremely good work. Another family member went with another company in the area which gave me a unique opportunity to compare. The quality of work and components (referencing the piping, securing of piping etc.) placed into your home by Carlson are clearly superior and of higher quality than the other companies install at my family members house.
Team that conducted the install at my home clearly know their profession and conducted themselves as professionals. They walked me through everything they did and why both before they started and after completion. 10/10
Team that conducted the install at my home clearly know their profession and conducted themselves as professionals. They walked me through everything they did and why both before they started and after completion. 10/10
Tim A.
Dec 26, 2019
Glen and Scott were amazing! They took the time to troubleshoot the complicated system at my business. They located the problem and got the parts in overnight. All the repairs were completed fast and under warranty. I have dealt with many of the other heating and cooling companies in Duluth. I only call Carlson Duluth now. I would give them 6 stars if I could.
Lisa Neylan
Nov 14, 2019
We have worked with Carlson Duluth several times and have always had an excellent experience. They are timely, professional, and install high quality furnaces. Their quotes are detailed and complete, so I know exactly what I am getting. Most recently, they acted fast to get out to us when a furnace failed ahead of a dangerously cold snap. Thanks to Jeremy and the whole team!
Jeff Speer
May 03, 2019
We had mini-split units installed by Mike from Carlson. Mike was outstanding right from the beginning. He communicated when he would be out to work and followed through as planned. His attention to detail was impressive, from planning location of our new A/C units to maximize aesthetics and function while also keeping cost in mind. His hard work and thoughtfulness resulted in a quality product and seamless installation that blended in with the outside of our house. The turn around time was great - same day quote followed by install 1 week later. Would highly recommend!