Heating, Cooling & Air Quality · Fond du Lac, WI
Emergency repairs, high-efficiency installs, and tune-ups that keep your system off the emergency list — from techs your neighbors already trust.
22+ yrs
serving Fond du Lac
22+ years
in business
Licensed & insured
full coverage
4.9★ rating
312+ reviews
Free estimates
no pressure, ever
Services
Day or night, weekends and holidays. If your heat or AC dies, we're on the way.
High-efficiency systems sized correctly for your home — not oversold.
Quiet, efficient cooling installed in a day, with financing available.
Two tune-ups a year, priority scheduling, and 15% off repairs.
Humidifiers, purifiers, and duct cleaning for easier breathing.
Tank and tankless replacement, usually same-day.
Why Badger
No answering service maze. A Badger tech picks up, and a Badger truck rolls.
You approve the exact price before we touch a screwdriver. No hourly meter running.
Our people are paid to fix your system, not to upsell you a new one.
Recent work
Demo placeholders — a real Badger Heating & Air site would feature actual project photos here.
Reviews
“Furnace died on Christmas Eve. Tech was here in 40 minutes and had heat back by dinner.”
“Quoted exactly what we paid. New system cut our gas bill by a third.”
“The maintenance plan has already paid for itself twice over.”
Free estimate
Call (920) 555-0112or send the form — either way you'll get a straight answer and a fair, written estimate.
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