HVAC help in De Pere
De Pere straddles the Fox River just south of Green Bay.
St. Norbert College, founded in 1898, sits on the west bank of the river.
De Pere at a glance: city in Brown County · ZIP codes: 54115.
De Pere is in Brown County, which the 2021 IECC climate-zone county list places in Climate Zone 6A. Either way, heating systems here run hard from roughly October through April.
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HVAC permits in De Pere
De Pere requires a permit before anyone repairs or installs a furnace, boiler or air conditioner.
The listed fee for a furnace or boiler replacement is $75.
Source: City of De Pere: HVAC Permits and Fees 2024 (Sec. 54-10). Checked November 9, 2026. Confirm current rules with the city before work starts.
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De Pere HVAC FAQ
Do you serve all of De Pere?
We connect homeowners across De Pere with local HVAC contractors. Coverage depends on which contractors are available that day.
Can I get same-day furnace repair in De Pere?
Sometimes. Same-day depends on contractor schedules, especially during cold snaps. Send a request and we'll check.
Does it matter if I use natural gas or propane?
Yes. Tell us your fuel type (natural gas, propane, oil, electric) so we can match you with a contractor who works on your system.
Who will I be talking to?
Fox Valley HVAC is a referral service. When you send a request, we connect you with an independent local HVAC contractor who serves your area. We don't do the repair work ourselves.
I smell gas. What do I do?
Leave the house right away and call 911 or your gas utility from outside. Don't use switches or phones inside. Call an HVAC pro after the utility says it's safe.