Get matched with top air conditioning pros in Princeton, MN

"We are very satisfied with the minisplit system installation. The equipment works great. The installation team did a fantastic job explaining what they were going to do, getting it done and cleaning up before they left."

"I would recommend Preston and Mallard Mechanical to anybody in the area looking to buy a new furnace/AC, or even just general HVAC maintenance. We closed on our house on a Friday with the AC not working and the furnace on its way out. We called Mallard Mechanical that morning and the equipment was ordered that same day and the install scheduled for the following Tuesday. The day of the install Preston was on site right on time and got our old AC and furnace torn out and the new system put in all in the same day. He was extremely professional and kept a VERY clean work site. He made sure to go over everything about the new system with my wife and I and even took care of setting up the city inspection for the new system. Last but absolutely not least, Mallard Mechanical's prices are extremely fair and I cannot imagine finding better service anywhere else for as good of a price as we got with Mallard Mechanical. Thank you again to Preston and Mallard Mechanical!"

"Josh was great very professional and friendly. On time service. Couch cleaning and front hall rug look great! Would definitely use this company for any of their services"

"Don was wonderful to work with. He did a great job getting my Main shutoff replaced. But when we turned the water back on no water was coming thru. That's when we discover a section of galvanized pipe. So Don also unexpectedly replace a section of my waterline for me which solved the problem but did add more to the price. But it was well worth it. I got my bad water shut off fixed and with that section of pipe replaced I now have 3x better water presser in my home. Highly Recommend DJ's for your plumbing needs and will use them in the future if I ever need to."

"Fast and friendly service at reasonable cost."

"K’s team did a phenomenal job at my home, very quick and efficiently. I appreciate all the small details they did and I am very satisfied with the work that was done."

Bold North Heating & Air is a Locally owned HVAC service company proudly serving homeowners in Big Lake and the surrounding areas. We specialize in furnace, air conditioners and fireplace service. To keep your home comfortable during any season. As a small Business we believe in treating customers the way neighbors should Be treated-with friendly service, honest advice, and fair pricing. Whether your furnace needs repair in the middle of winter or your ac needs service during the heat of the summer, you can count on Bold North Heating & Air for dependable, professional HVAC care.\n

"Great plumbing expert that came out the next day and got the project up and running."

​A clean home or office shouldn't be a source of stress. Let us handle the heavy lifting with the care and detail you deserve.

Hi, we are a family owned business with 8 years of experience in the cleaning industry, we’ve learned that a truly clean home or workspace setting is all in the details. We don’t just surface clean; we focus on those often-overlooked spots like ceiling fans and behind appliances to ensure your space feels brand new. Our goal is to give you back your free time by providing a consistent, high-quality clean you can rely on every single week. From routine weekly maintenance to heavy-duty deep cleans, we provide top-tier service tailored to your schedule. We treat every home and/or building with the same care and respect we would our own. We look forward to making your home/work space sparkle!