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E. C. Merrill, Inc.
At E. C. Merrill, Inc. in North Fond Du Lac, …
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Trusted providers in North Fond Du Lac
Need hvac in North Fond Du Lac? Explore 4 active providers — from HVAC to House Cleaning — all in one place.
Open any category to see full listings for North Fond Du Lac, sorted by relevance and rating. New businesses join the platform regularly.
Selected listings in North Fond Du Lac — today
From House Cleaning to HVAC, we surfaced the strongest listings in North Fond Du Lac right now — special offers, fresh profiles, and providers locals actually book.
New hvac businesses join GigoPro in North Fond Du Lac often. Bookmark this page or explore HVAC, House Cleaning, and Tree when your needs change.
Latest HVAC reviews in North Fond Du Lac
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Mike Rohde
Waste of time even tho they have the part to get me out of heat wave they won’t sell it to me want me to pay someone else another crazy markup and wait for them to be able to come to my house (got quote of two days to just look at it or extra $150 for rush which doesn’t mean now just faster than 2 days) to put in a part that has two wires to it like people are helpless and don’t understand basic mechanics, you are the problem with American businesses and why Amazon is winning I have the part coming from them faster than I can get a local serviceman to my house just to look at it.
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Merwin Oil Company
Thank you for your amazing & quick service. We appreciate it & look forward to doing more business with you in the future!
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Rob Ryf
Excellent service, they many times have parts in stock for equipment that the actual distributors for those brands do not have in stock. Always extremely helpful, courteous, and get things taken care of, in a very efficient and timely manner. This is a wholesale supply house selling only to licensed contractors who are insured.
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Nancy Possin
We have had their service on more than one occasion, the always show up when they say they are going to. We were extremely happy when they were able to install our AC , no other businesses would even come and give us a quote.
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Brad Sclavi
I chose E.C based on the reviews. So I want to thank those before me for being honest. The service was great. I removed the fan on my air conditioner because themotor was so hot. When the tech came he could of made a comment, but he just put it back in and fixed what was wrong. Took more time to put the fan back then it didto fix the issue.
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Amy Resop
A/C went out this last hot stretch. Brian came out within a half hour of me calling. They sure did not need to attempt to fix the inefficient dinosaur that is my a/c unit, but knowing the forecast they did! Meanwhile, they patiently explained all my options for new. Pleasure to work with all of E.C. Merril; Brian he is a hard worker (outside when it's 90!), courteous, patient, cleans up after the work is done and makes sure I know what's going on.
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Chris Shafer
Hired EC Merrill to install and update new gas furnace and AC. The new units are outstanding and can't be any more thrilled. The SERVICE is truly the difference. You won't find a better customer service experience! I would strongly recommend that if you are in the need for service or looking for new units, call EC Merrill!
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Tracy Schabel
These people were fantastic to work with! Our heater went out on one of the coldest weeks of the year. I had called at least 2-3 other places prior to them and they all said they were too busy and couldn't fit us in for a few days. A person from this company came out to my house within 2 hours of my call, fixed the heater, thoroughly explained what was wrong with it and the type of maintenance recommended. He said a bill would come in the mail within a few weeks. When the bill did come in the mail, the price was a lot less than what I had expected, given the fast and friendly service.
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Thomas Thielman
Tech was friendly and professional. I had already determined the capacitor went out in my central AC unit and needed it replaced before I went on a camping trip for two weeks. The only reason I'm not giving 5 stars is because they charged me $250 to replace a $23 part I already knew needed to be replaced. E.C. Merrill is a 5 minute drive from my house and the tech arrived and left my house within 10 minutes. Commute and all was maybe 20 minutes of their time. I expected the bill to be about $150, otherwise I would have just drove home and replaced it when the part I needed arrived in the mail. Otherwise my experience was positive.
Stats for North Fond Du Lac
HVAC, House Cleaning, and Tree in North Fond Du Lac — 4 active businesses total, spread across 3 service categories.
Numbers update often — use the breakdown below to jump straight into HVAC, House Cleaning, or any other category in North Fond Du Lac.
Top pros in North Fond Du Lac
Find professional HVAC and house cleaning services in North Fond Du Lac, WI. Whether you need air conditioning repairs or tree maintenance, our directory lists local pros who can help with your needs. Explore air conditioning contractors and arborists to keep your home comfortable year-round.
Verified HVAC in North Fond Du Lac, WI
We show only active businesses that pass moderation. Results are specific to North 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 North Fond Du Lac by experience, responsiveness, and value before you reach out.
Local-first search in North Fond Du Lac
Filter by city and category, check locations on the map, and find providers close to home or work. Listings are refreshed regularly — October 2026.
North Fond Du Lac, WI can get chilly in the winter, and when the temperature starts to drop, homeowners might find themselves needing an Air Conditioning Repair Service or an Air Conditioning Contractor to keep their homes comfortable. That’s where GigoPro comes in — browse listings for local professionals who can handle these jobs.
Trades you can book in North Fond Du Lac
HVAC specialists are essential for maintaining a home's temperature and air quality, whether it's heating during the winter or cooling in summer. These professionals can provide system maintenance, installation, repair, and replacement services.
For those looking to keep their homes clean without breaking the bank, house cleaning services from GigoPro are here to help. They offer a range of cleaning options, including one-time deep cleans and regular ongoing services for both commercial and residential spaces.
What is on every profile
Air Conditioning Repair Services include everything from fixing minor leaks and replacing parts to diagnosing complex issues and performing full system overhauls. Arborist And Tree Surgeons handle everything related to trees, from trimming branches that could pose a safety risk to ensuring your landscaping remains lush and green.
Every profile on GigoPro includes contact information, service descriptions, client reviews, and a portfolio of previous work. Before reaching out, take a moment to review the services provided and read through testimonials to find the right provider for you. The nearby cities of Fond du Lac, Van Dyne, and Eldorado mean that professionals from these areas also cover North Fond Du Lac, giving you more options.
Tips & guides from GigoPro
View all articles-
Electric Motor Repair: Rewind, Rebuild, and When to Replace
When a pump hums and dies, a blower seizes, or a shop tool motor smokes, the fork is simple to say and hard to price: rewind/rebuild at a motor shop, or buy a new motor (or new eq…
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Vacuum Cleaner Repair: The Complete Guide
Retail default is "buy another vacuum." Specialty vacuum shops exist because a Miele, SEBO, Kirby, Rainbow, or even a mid-tier upright with a dead belt and clogged hose is often a…
Read more -
Small Appliance Repair: When It's Worth Fixing and How to Hire
Most "small appliance" advice on the internet is one sentence: throw it away. That advice is correct for a $25 blender and wrong for a KitchenAid stand mixer, a commercial espress…
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Frequently asked questions
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Is GigoPro free to use?
Yes. Browsing businesses, reading reviews, and comparing providers is free for everyone. Business owners can create a basic listing at no cost.
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How do you verify businesses on GigoPro?
Every profile goes through moderation before it appears in search. We check that the business is real, active, and matches the category it claims. For regulated trades, we look for proper credentials, and inactive listings are hidden automatically.
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How do I choose the right contractor?
Start with ratings and recent reviews, then compare the services offered, location, and response time. Contact two or three providers, ask for written estimates, and compare what each quote includes — not just the bottom line.
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Can I list my business on GigoPro?
Yes. Create a free business profile to reach local customers searching for your category. You can update your services, photos, and contact details anytime, and customers can book you directly from your profile.
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How often is the HVAC directory updated?
Business owners update their own profiles. Our team also refreshes hub pages and removes inactive listings to keep search results current. This page, for example, is reviewed and updated monthly.
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How often should I have my air system serviced?
At minimum, once a year — ideally a spring tune-up before cooling season and a fall check-up before heating season. Systems that run year-round, older units, and commercial systems often benefit from professional service twice a year.
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Repair or replacement — how do I decide?
Ask each contractor for both a repair quote and an honest assessment of the unit's remaining life. As a general rule, if a repair costs more than a third of a new system, or your equipment is past its expected lifespan and breaking down repeatedly, replacement is usually the better value. Get two or three opinions before a decision this large.
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Can companies on GigoPro handle emergencies?
Yes — many list emergency and same-day service in their profiles, with stated after-hours policies. Open the profile and check the response-time and availability information before you need it; in a real emergency, filter for companies that explicitly offer 24/7 service.
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How much does service cost?
Costs vary by region, system type, and job — there is no honest single number. Reputable contractors provide written estimates after inspecting the system, and comparing two or three is the best way to understand what your job should cost.
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Can I leave a review after booking through GigoPro?
Yes. After your job is done, you can rate the company and describe your experience. Verified reviews from recent jobs are exactly what helps the next homeowners in your city choose well — and what keeps listed professionals at their best.
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