Tonna Mechanical: Heating, A/C, Water Treatment, Plumbing & Duct Cleaning
Tonna Mechanical, in Rochester, Minnesota, installs and repairs furnaces, boilers, heat pumps and air conditioning, and services sump pumps and drains for homes facing flooding. Carrier equipment is installed, and the business is open around the clock.
What they do
The company installs and repairs furnaces, boilers, heat pumps and air conditioning systems, with Carrier furnaces among the equipment it fits. Sump pump work covers repair when a pump runs constantly or stops, as well as new installations for homes prone to flooding, and drain cleaning is part of the same basement work. Tonna Mechanical is open around the clock, every day, and provides emergency service for no-heat calls and plumbing problems. Financing is available for equipment replacements. Founded in 1976, it serves Rochester and nearby communities across Southeastern Minnesota, including Stewartville, Owatonna and Apple Valley.
- Sump pumps
- Furnace repairs and installs
- Boiler service
- Heat pumps
- Ductless mini-splits
- Air conditioning
Listed under Basement flooding and sewer backup, Heating and cooling emergencies
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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