Heating & AC Contractor in Oshkosh, WI
Fast furnace repair, AC service, fireplace installation & HVAC solutions in Oshkosh and surrounding areas.
24/7 Emergency HVAC Service in Oshkosh
Experienced, Certified HVAC Technicians
About Us
Trusted HVAC Company Serving Oshkosh Since 2001
Heritage Heating & Cooling is a trusted, locally owned HVAC company serving Oshkosh, WI and surrounding communities. We specialize in furnace repair, air conditioning service, HVAC installation, maintenance, and fireplace installation—keeping your home comfortable through every Wisconsin season.
From homes near the University of Wisconsin Oshkosh campus to neighborhoods around Lake Winnebago, we provide dependable HVAC solutions tailored to local homes.
With over 25 years of experience, we’re known across Oshkosh for honest service, quality workmanship, and fast response times.
Green Bay, WI
De Pere
Appleton
Winnebago County
Our HVAC Services in Oshkosh, WI
Keep your home comfortable year-round with reliable heating and cooling services from Heritage Heating & Cooling.
HVAC Maintenance
Why We Are the Best
Why Work With Heritage
Reliable & On-Time
We understand the importance of your time. Our team is dedicated to arriving on schedule and completing work efficiently, minimizing disruptions to your daily routine.
Family Owned
As a family-owned business, we treat our customers like family. Our commitment to honesty and integrity reflects our values, ensuring personalized service with a caring touch.
Fair Pricing
We believe quality HVAC should be affordable. Our competitive pricing ensures you receive exceptional service without breaking the bank, making it easy to stay within your budget.
Need an HVAC Contractor in Oshkosh, WI?
If your furnace stops working or your AC isn’t keeping up, don’t wait. Heritage Heating & Cooling provides fast, reliable HVAC service in Oshkosh, WI—from emergency repairs to full system replacements.
Call: (920) 378-2522
Happy Customer
What Our Client’s Say
Todd is a true professional. He came in evaluated my situation and made a recommendation. He quoted me a fair price to upgrade my current equipment. I am completely satisfied with the work and quality of equipment.
Jeff P.
We wouldn’t recommend anyone else! Todd has serviced our heater and A/C for three years and goes above and beyond each time. He’s replaced our broken furnace and installed our new gas insert fireplace. He does excellent work. He’s very professional, tidy, and so efficient.