Forest Lake homeowners need heating that stands up to some of the coldest temperatures in the metro and cooling that handles humid lakeside summers. Schwantes Heating and Air Conditioning provides furnace, air conditioner, heat pump, boiler, ductless, indoor air quality, and water-heater service to Forest Lake from our nearby Stillwater shop.
We have served north-metro homeowners since 1947. Call 651-439-3331 or request service online.
Heating and cooling service in Forest Lake
Forest Lake’s mix of lake properties, acreage homes, and newer subdivisions runs a wide range of equipment—furnaces, boilers, heat pumps, and ductless systems. Our technicians evaluate the whole system before recommending the most practical repair or replacement.
Furnace, boiler, and heat-pump repair
Call when the furnace will not start or cycles constantly, rooms stay cold, a boiler leaks or drops pressure, or a heat pump ices over in deep cold. We diagnose the root cause and explain the options clearly.
When replacement is the smarter investment, we help compare properly sized furnaces, boilers, and cold-climate heat pumps built for Minnesota winters. Financing options are available for qualifying projects.
AC repair and ductless options
Warm air, weak airflow, water near the indoor unit, and short cycling point to a cooling problem. We repair and maintain central air conditioners and install replacements when older units are no longer dependable.
Ductless mini-splits are a strong fit for lake homes, cabins, additions, and rooms without ductwork. Whole-home humidity control and air cleaning make a real difference in lake-country homes.
Why Forest Lake homeowners choose Schwantes
- Nearby service from a family-owned company since 1947
- Experience with lake and acreage properties
- Furnace, boiler, heat-pump, AC, and ductless expertise
- Honest repair-versus-replace guidance
- Maintenance plans and financing available
Schedule HVAC service in Forest Lake
Call 651-439-3331 or schedule service online.

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