
Serving Princeton, MN and surrounding areas






Serving Princeton, MN and surrounding areas





Serving Princeton, MN and surrounding areas
Angi Approved
In business since 2019
Free estimates
Credit card accepted
"Top tier services! Mallard Mechanical sent a text prior to tell me their ETA and were here when they said they would be. They got straight to work and did an amazing job! Super friendly guys and they took the time to explain to me what they were doing. Our ducts and vents are now squeaky clean and to see what came out of our vents was shocking! Going to feel so good to no longer be breathing in all that gunk that was stuck in our vents! Thank you Mallard Mechanical!"

Serving Princeton, MN and surrounding areas
Angi Approved
In business since 2020
Free estimates
Emergency services offered
"Kody quickly diagnosed the issue with our system, explained everything in a way that was easy to understand, and offered honest recommendations without any upselling or pressure. The repair was done efficiently, and he left the workspace clean and tidy—something I really appreciate. If you’re looking for someone reliable, trustworthy, and skilled in HVAC work, I wouldn’t hesitate to call Kody again and will be recommending him to friends and family without hesitation! "





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Serving Princeton, MN and surrounding areas
Angi Approved
In business since 2024
Free estimates
Credit card accepted
"He was awesome and fairly priced. Recommend him highly."

Serving Princeton, MN and surrounding areas
Angi Approved
In business since 1947
Free estimates
Emergency services offered
"On September 18, 2025 My husband and I had our furnace replaced by Neighborhood Plumbing, Heating and Air. They did such an amazing job, very professional and organized like a well oiled machine. Justin and Andrew were our installers and we would recommend them to anyone. They were so thorough and explained everything they did and installed a new thermostat and showed us how to operate it. Two weeks later the electrician Spencer came out and installed a surge protector onto the furnace and showed us how to operate it. We would recommend Spencer to anyone also. We would also like to thank the entire team at Neighborhood plumbing, heating and air including the young ladies that make all the phone calls."

Serving Princeton, MN and surrounding areas
Angi Approved
In business since 1961
Free estimates
Emergency services offered
"Finken called to sell RO filters for RO system previously installed. They took payment over the phone and stated the filters were paid in full and drop off of the filters would occur. After drop off, invoices were sent requesting additional payment. When calling to discuss the issue, representatives give excuses as to why the original payment 'didn't go through'. They state there is a training issue, and conveniently the person who processes the invoices is never available. They state they take the credit card information at the time of original phone call and store it in their vault. I've requested they delete my information and stop calling me as I've already paid as they required before delivery. I will look into purchasing these replacements elsewhere as the business practices are questionable and customer service is poor. "
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