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From $50
Up to $500
Closed until Wed, 7:00 AM
At Chimney Medics LLC in Fond du Lac, we understand the importance of a safe and clean chimney for your home. We specialize in providing comprehen…
The Best HVAC Company in Fond du Lac
Compare top-rated hvac providers in Fond du Lac. Profiles include verified reviews, service details, and direct contact options.
Service providers
Caldera A/C & Heating LLC
Open today
From $50
Up to $500
Open 8:00 AM – 9:00 PM
At Caldera A/C & Heating LLC in Fond du Lac, we specialize in providing comprehensive HVAC services to homeowners. Our expertise lies in HVAC cont…
From $50
Up to $500
Closed until Wed, 7:00 AM
In Fond du Lac, at BMI HVAC Supply, we specialize in providing top-tier heating and air conditioning solutions for your home. We are committed to …
From $50
Up to $500
Closed until Wed, 7:00 AM
At Hilbert's Refrigeration Heating in Fond du Lac, we specialize in HVAC services, focusing on air conditioning solutions. Our team is dedicated t…
Ziegelbauer H.V.A.C. Inc.
Open today
From $50
Up to $500
Open 24/7
In Fond du Lac, we are Ziegelbauer HVAC Inc., your reliable partners in all matters related to heating, ventilation, and air conditioning (HVAC). …
From $50
Up to $500
Closed until Wed, 8:00 AM
In Fond du Lac, we are Wesley Heating & Cooling - your reliable partner for HVAC services. Homeowners turn to us for expert solutions in air condi…
Air Tech Heating, Inc.
Open today
From $50
Up to $500
Open 24/7
At homes in Fond du Lac, a consistent issue homeowners face is ensuring their HVAC systems are running smoothly. That's where we come in – Air Tec…
From $50
Up to $500
Closed until Wed, 7:30 AM
In Fond du Lac, we are Fondy Heating & Air Conditioning - your reliable partner in HVAC services. We specialize in keeping your home comfortable a…
From $50
Up to $500
Closed until Wed, 8:00 AM
In countless Fond du Lac households, clean air ducts are a beacon of health and comfort. At Wisconsin Natural Air Duct Cleaning, we specialize in …
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Verified HVAC in Fond du Lac, WI
We show only active businesses that pass moderation. Results are specific to Fond du Lac and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for hvac
Ratings and reviews come from customers who used the service. Compare hvac pros in Fond du Lac by experience, responsiveness, and value before you reach out.
Local-first search in Fond du Lac
Filter by neighborhood, check locations on the map, and find providers close to home or work in Fond du Lac. Listings are refreshed regularly — October 2026.
Local cities around Fond du Lac, including North Fond Du Lac
The same listings in the closest cities — providers there often take jobs in Fond du Lac too. Mileage is the approximate distance from Fond du Lac.
- North Fond Du Lac 3.1 mi
- Eden 7.1 mi
- Campbellsport 10.9 mi
- St Cloud 14.5 mi
- Oshkosh 17.0 mi
- Waupun 17.1 mi
- Mayville 18.8 mi
- Ripon 19.2 mi
- Elkhart Lake 20.2 mi
- Allenton 21.2 mi
- Plymouth 21.8 mi
- New Holstein 22.6 mi
How hiring works in Fond du Lac
Looking for hvac in Fond du Lac? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Before you hire
- Read the most recent reviews for your specific type of job.
- Ask about licensing and insurance when required for this trade.
- Get a written estimate for work over a few hundred dollars.
- Confirm availability and any trip or emergency fees upfront.
Tips & guides from GigoPro
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Grow Your Home Service Business on GigoPro: The Complete Playbook
Every company in the GigoPro directory started the same way: a free listing. The difference between a profile that sits quietly and one that wins jobs isn't luck — it's a system. …
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The Definitive Guide to Hiring Home Service Pros
A dead water heater, a flickering light, a leaking dishwasher, a roof that needs replacing — every home eventually needs a professional, and the person you choose decides the pric…
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The Complete Guide to AC Repair Costs
"How much does AC repair cost?" is the most-asked question in home comfort — and the honest answer is genuinely complicated. The price of a repair depends on the type of system, t…
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Latest HVAC reviews in Fond du Lac
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Carol Smith
Guys were outstanding with cleaning my dryer vent. Dryer works perfectly now and they were so upfront and honestly about the whole process
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James H
Jeremy S was awesome to work with. Was very clear as to what to expect & the process. Was very knowledgeable and respectful. Jeremy kept me updated throughout the entire day about how things were going and where he was at in the cleaning stages. Was mindful and respectful of our home and our requests. All in all...extremely pleased with Jeremy, the awesome job he did and his work ethics. Would absolutely recommend Jeremy to anyone in need of duct cleaning and would invite him into our home should future duct cleaning present itself. Thank you for a job well done!
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Myrna Schmuhl
Josiah is a very knowledgeable service professional and his staff (Jeremy at our home) did a great job. They arrived on time and set up for the job. As the process progressed we were advised what was happening. We were shown before and after pictures. Amazing! The job ended at approximately the estimated time. Jeremy was personable, professional and thorough with his cleaning work. I highly recommend this company!!
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Patricia Leonard
Josiah from WI Natural Air Duct Cleaning came in & did such great quality work! The difference in my air quality was literally like night & day! You will not find a more professional business that has such a quality person as their owner|operator. I was more than pleased with the service I received and the price! He went through each room & took his time doing a great job! He explained everything to me with photos. I couldn't be more grateful and I highly recommend!
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Annika Kittleson
Great experience with our air duct cleaning! Jeremy was professional, friendly, and very thorough. He explained everything clearly and did an excellent job. Highly recommend!
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Cristine Fritsch
Josiah did a fantastic job installing my bathroom fan, and he had his work cut out for him, replacing an extremely old unit. He was very friendly, informative, and professional. Would highly recommend him.
