South Range, Wisconsin · Douglas County
Furnace Installation & Replacement in South Range, WI
My furnace is done and I need to know what to replace it with and what it costs. About 20 minutes from Superior.
$89 diagnostic, credited toward the repair when you approve the work. Answered 24/7 in South Range and everywhere inside 45 miles.
Short answer
How much does a new furnace cost in South Range, WI?
A replacement furnace in the Twin Ports typically runs $4,500–$9,500 installed, depending on capacity, efficiency and what the venting and ductwork need. We size every furnace with a Manual J load calculation rather than matching the old nameplate, because most furnaces in this region were installed oversized. In South Range specifically: we are 10.8 miles out, about 20 minutes from Superior, and south Range is propane country, which changes both the service work and the economics: propane needs different orifices, higher manifold pressure and real combustion verification, and its cost per BTU makes a heat pump more attractive than it would be in town.
What is different about furnace installation in South Range
South Range is propane country, which changes both the service work and the economics: propane needs different orifices, higher manifold pressure and real combustion verification, and its cost per BTU makes a heat pump more attractive than it would be in town.
Inland from the lake, South Range sees colder nights and larger daily swings than the Duluth lakefront on the same date, so the heating load is genuinely higher for the same house.
A small village core of older modest homes with newer rural construction spread across the surrounding acreage. Forced air on propane is standard, with older properties on fuel oil and a significant number using wood as a supplement.
South Range in practice
South Range sits up on the ridge south of Superior, which makes it a few degrees colder than town on a typical winter night and puts it in line for more snow. It is propane country, and the village is small enough that everyone knows which contractors actually show up out here — which is a reasonable thing for a customer to care about. The work is rural work: propane furnaces needing combustion tuning and regulator attention, wood-heat interactions to test for, well water that is hard on water heaters, and a real need for equipment that can be serviced rather than equipment that needs a specialist and a three-week parts wait. On the coldest nights we see the classic propane problem here — a nearly empty tank cannot maintain vapour pressure for a furnace running continuously, and the furnace struggles. That is a fuel-delivery issue rather than an equipment fault, and knowing the difference saves a service call.
What we actually see in South Range
- On the ridge, so colder and snowier than Superior on the same night.
- Propane throughout, with fuel oil on older properties. Low tank level on a −20°F night is a common cause of a furnace that 'struggles only in extreme cold'.
- Hard well water shortens water heater life out here. Annual flushing and checking the anode rod genuinely adds years.
- Wood stoves and outdoor boilers are common, and their interaction with propane appliances needs combustion-air testing.
- Focus on Energy rebates apply, and propane customers have the strongest heat pump economics in Wisconsin.
What furnace installation costs in South Range
$4,500–$9,500
A straightforward 80% AFUE swap in an accessible basement is at the low end. A 96%+ condensing furnace needing new PVC venting, a new condensate path, a liner for the orphaned water heater, and duct modifications sits at the high end. Rebates from Comfort Systems, Minnesota Energy Resources or Focus on Energy come off the top, and the federal 25C credit may apply.
Ranges are typical installed costs in the Twin Ports area, not quotes. We give you a firm price in writing before any work starts.
Signs you need furnace installation
- The furnace is 18+ years old and has started needing a repair every season
- A technician has found or suspected a cracked heat exchanger
- Repair quote is more than about a third of the cost of replacing it
- Gas bills climbing year over year with no change in how you live
- Rooms that have never heated evenly since the day you moved in
- The furnace is so loud you can hear it start from anywhere in the house
- You are already replacing the water heater or adding air conditioning — combining the work saves labour
Furnace Installation & Replacement in South Range — questions
Do you do furnace installation in South Range, WI?
Yes. South Range is 10.8 miles from Superior — about 20 minutes from Superior. Same-day is the normal outcome for repair calls here.
What does furnace installation cost in South Range?
Typically $4,500–$9,500, the same as anywhere else in our 45-mile area — we do not price by distance. A straightforward 80% AFUE swap in an accessible basement is at the low end.
Is there a travel charge to South Range?
No. The $89 diagnostic is identical across the whole 45-mile area, including everywhere in Wisconsin — there is no bridge surcharge. Distance changes the response window, not the price.
How much does a new furnace cost in Duluth or Superior?
Typically $4,500–$9,500 installed. The spread is driven by capacity, efficiency tier, and what the venting, condensate and ductwork need — not by brand markup. We quote fixed prices with the rebate amounts already identified, and we will show you two or three real options rather than one number.
How long does installation take?
A straightforward replacement is one day. Add a day if we are converting venting from a chimney to sidewall PVC, lining a chimney for an orphaned water heater, or doing meaningful duct work. You will not be without heat overnight — if a job has to run two days we bring temporary heat.
More on Furnace Installation & Replacement
This page covers what is specific to South Range. For the full technical detail — how the work is done, what fails and why, and the complete cost breakdown — see our main furnace installation & replacement page.
Furnace Installation & Replacement in full →Other work we do in South Range
Furnace Installation & Replacement in nearby towns
We cover the whole 45-mile area from the same trucks, so South Range and the towns around it are the same day's work.
- Furnace Installation in Superior, WI 11 miles from South Range
- Furnace Installation in Poplar, WI 10 miles from South Range
- Furnace Installation in Duluth, MN 15 miles from South Range
- Furnace Installation in Lake Nebagamon, WI 15 miles from South Range
- Furnace Installation in Proctor, MN 16 miles from South Range
- Furnace Installation in Solon Springs, WI 18 miles from South Range
South Range at a glance
- County
- Douglas County, Wisconsin
- ZIP codes
- 54874
- Distance
- 10.8 miles from Superior
- Typical response
- About 20 minutes from Superior
- Heating fuel
- Propane / LP
- Climate
- Inland — colder nights and larger swings than the lakeshore
- Rebate program
- Focus on Energy (Wisconsin)
Nearby communities we also serve
- Superior, WI Anchor city
- Parkland, WI 6.6 mi · 12 minutes south of Superior
- Hawthorne, WI 13.8 mi · 25 minutes southeast of Superior
- Maple, WI 14 mi · 25 minutes east of Superior
- Oliver, WI 6.9 mi · 15 minutes from Superior
- Highland, WI 13 mi · 22 minutes south of Superior
Rebates and tax credits you may qualify for
This service area spans several different utility programs, and which one applies depends on your address and fuel. We identify the ones you qualify for, install to the tier that actually earns them, and file the paperwork.
- Focus on Energy Wisconsin — Superior and Douglas/Bayfield County furnaces, boilers, heat pumps, smart thermostats; statewide WI program
- Federal 25C Energy Efficient Home Improvement Credit MN and WI tax credit on qualifying heat pumps, furnaces and boilers
Program amounts and qualifying equipment tiers change, so we verify current values at quote time rather than publishing numbers that go stale. More on rebates and credits.
Need furnace installation in South Range?
About 20 minutes from Superior. We answer 24 hours a day, every day of the year. $89 diagnostic, credited toward the repair when you approve the work.