Ductless Heat Pump & Mini-Split Installation in Duluth, MN
Cold-climate ductless heat pumps for Duluth and Superior homes without ductwork, from boiler houses to new additions.
Good fit if…
Check all that apply
The house heats with a boiler or baseboard
One room is always too cold or too hot
No central air, and no ducts to add it
A new addition, attic room or garage
You want a second heat source for the coldest nights
Window AC units you'd like to retire
Ductless heat pumps for Duluth homes
A ductless heat pump in Duluth, MN has to keep heating well below zero, so the install starts with a cold-climate model and a plan for the backup heat you already have. Also called a mini-split, it has an outdoor unit and one or more indoor heads on the wall or ceiling, joined by a small line set through the wall. It moves heat out of the outdoor air in winter and out of the house in summer.
No ductwork means it suits houses that never had any: Duluth's boiler-heated homes, electric baseboard houses, cabins and additions. It also suits the room the existing system never reached.
Heat pump installation in Duluth: what the job includes
Sizing each room
A heat-loss count for the rooms the heads will serve, not a guess from square feet.
Head placement
Where the air will reach the room without blowing on the bed or the couch.
Outdoor unit
Raised above the snow line, clear of roof drip and drifts, on a stand or wall bracket.
Line set and drain
A small hole through the wall, the refrigerant lines, power and a condensate drain that won't freeze.
Backup heat
How the heat pump and your furnace, boiler or baseboard share the work on the coldest nights.
Start-up
Refrigerant charge checked, every head tested in heat and cool, and the remote explained.
Cold-climate heat pumps, explained
Ordinary heat pumps lose much of their output as it gets colder. Cold-climate models are built and tested to keep heating well below zero. Programs such as ENERGY STAR and Wisconsin's Focus on Energy define a cold-climate heat pump by how efficiently it still heats at 5°F.
In a Duluth January, most houses still keep a furnace, boiler or baseboard as backup for the coldest nights. The heat pump carries the shoulder seasons and much of the winter; the backup takes over when it is most needed. Rebates on cold-climate models are often larger than on standard ones; check your utility's current list.
Heat pump in Duluth, MN: ductless or ducted?
A house with forced-air ducts in good shape can take a ducted heat pump that works with the furnace, often called a dual-fuel system. A house without ducts, or a room the ducts don't reach, is where ductless fits. Both are priced when both make sense.
Mini-split installation in Duluth, MN: questions people ask
Heat pump questions
Asked before a mini-split goes in.
Can a ductless heat pump heat a house in a Duluth winter?
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A cold-climate model keeps heating well below zero and can carry much of the season. Most houses keep the furnace, boiler or baseboard as backup for the coldest nights.
How many indoor heads do I need?
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One per room or open area you want to heat or cool, more or less. A single head can serve an open main floor; closed bedrooms usually need their own.
Does the outdoor unit need anything special up here?
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It sits up off the ground, above the snow line and out from under roof drip, so ice and drifts don't block it. Its defrost water needs somewhere to go that won't become an ice patch on a walkway.
How long does installation take?
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A single-head system is often a one-day job. Several heads, longer line runs or electrical work can take longer; you hear that with the quote.
Are there rebates on heat pumps?
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Often, and cold-climate models usually qualify for more. Minnesota Power and Wisconsin's Focus on Energy both run heat pump rebates; amounts change each year.
Free quote
Tell us which rooms you want to heat or cool.
How the house heats now and the rooms you have in mind are enough to start. We call back to ask the rest, and you get a price before any work.
Furnaces, boilers, air conditioning and heat pumps
Duluth, Superior and the towns around the harbor
The price first, then your decision