HVAC Services in Superior, WI & Duluth, MN
One crew for every season.
Heating, cooling, heat pumps, and air quality, handled by the neighbors 5,000+ Twin Ports homeowners already trust. Across the bridge or up the hill, same team.
Work you'd be proud to show your inspector.
Open one of our mechanical rooms and you will see the difference: level runs, clean joints, labeled lines, and equipment badged with our name because we stand behind it.
- Upfront pricing before a wrench comes out of the truck
- Highly trained, background-checked technicians
- Energy Star certified equipment, sized for your actual house
- HVAC and plumbing under one roof, so one call covers the house
Comfort, both directions.
Heating
Furnaces, boilers, and radiator systems. Repair, replacement, and the annual checkup that keeps January boring.
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Air Conditioning
Duluth summers are short but they bite. AC repair, maintenance, and high-efficiency installs sized right for your home.
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Heat Pumps & Ductless
One system that heats at 20 below and cools in July, with gas backup for the worst of it.
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Never think about your furnace again.
Comfort Club members get their HVAC and plumbing checked every year, jump the line when something breaks, and save on every repair.
- Priority scheduling
- Discounted repairs
- Annual system checkups
Neighbors who made the same call
"Had a cold climate heat pump installed with gas furnace backup. I received 3 bids and Advantage Air had the best price without artificially lowering it with rebates. They were on time, removed the old oil furnace, coordinated all the electrical work, and did a great job explaining the new technology."
HVAC crews on both sides of the bridge
The ones we get most
Yes, and plumbing besides. One company, one call, one invoice. Since joining forces with Botten Plumbing in 2021 we run six plumbers on staff alongside our HVAC crews.
With proper maintenance, 15 to 20 years. Install quality, sizing, and runtime all matter, and runtime is high here. An annual checkup is what keeps a system at the top of that range instead of the bottom.
A heat pump does both with the same equipment, which is why they have taken off up here now that cold-climate models hold capacity below zero. We pair them with gas backup for the deepest cold.
Yes. We cover the whole Twin Ports region on either side of the bay, from Cloquet and Hermantown to Iron River and Solon Springs, plus the towns down Highway 2.
One call covers the whole house.
Heating, cooling, or the thing you cannot quite describe. Talk to a real person from the Twin Ports.