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Comfort Control Systems Inc

HVAC Companies in Green Bay, Wisconsin
Ranked #4 in Green Bay | Grade B+
4.90 (836 reviews)

Comfort Control Systems Inc

Local HVAC service provider in De Pere focusing on clear communication, organized service calls, and respectful in-home work practices. Now part of Aquarius Home Services while maintaining the same location and team approach Serving homeowners across Green Bay, Wisconsin.

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Why Homeowners Choose This Business

Technicians explain findings in plain language, provide options before work begins, and respect your home and schedule. Appointments are arranged with arrival updates, and visits commonly include filter checks and practical tips for system care Local experience that helps homeowners across Green Bay, Wisconsin compare a more region-aware provider.

Service Area

De Pere, Green Bay, Wisconsin, and nearby Brown County neighborhoods, with visits available across the Fox Valley depending on schedule.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Furnace Repair
  Air Conditioner Repair
  Maintenance
  Hvac Maintenance
  Installations
  Heating installation
  Repairs
  AC Replacement
  Thermostat Installation
  Indoor Air Quality
  Furnace Tune Up
  AC Tune-Up
  Ductwork inspection
  Humidifier Support
  Filter Replacement

Furnace and AC repair, maintenance, and replacement; seasonal tune-ups; thermostat and filter support; basic indoor air quality options.

Reviews

Customer Reviews

Sarahn82 -
Nate J came out to complete an annual furnace inspection and did an excellent job communicating steps he needed to take as well as gave me relevant education on our humidifier settings. Did an excellent job cleaning the blower which took so…
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Nate J came out to complete an annual furnace inspection and did an excellent job communicating steps he needed to take as well as gave me relevant education on our humidifier settings. Did an excellent job cleaning the blower which took some genuine scrubbing. Very polite, cleaned up very well after the job, and was very professionally the entire time.
Nancy Anderson
Both gentlemen, Noi and Nathan, were very professional in how they conducted themselves. They each explained everything that they did in the furnace maintenance. Also showed me how to change a filter that was going to be shipped to me. We a…
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Both gentlemen, Noi and Nathan, were very professional in how they conducted themselves. They each explained everything that they did in the furnace maintenance. Also showed me how to change a filter that was going to be shipped to me. We also checked the air conditioner. Noi recommended that I have it maintained this summer. A maintenance plan for me was also offered but told me that I could sign up at a later date. Nathan was very understanding about my budget and not signing up for it today. I loved the tracking system which helped me plan for the arrival. I would recommend this company.
Mick Davina
Always a pleasure to have Aquarius in our home! Darrius was great all around. He called with a realistic arrival time allowing me the opportunity to get some things done before he got here. He covered his shoes immediately upon entering my…
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Always a pleasure to have Aquarius in our home! Darrius was great all around. He called with a realistic arrival time allowing me the opportunity to get some things done before he got here. He covered his shoes immediately upon entering my home and was personable and a joy. He offered new filters as we had only 1 more, and I appreciated that. He had them on the truck so I dont have to wait for them or follow up. We are members of the maintenance membership and have been since we purchased the system 11 years ago. I wouldnt have it any other way. They let me know when its time for maintenance and keep me informed with updates often. The customer service from all sides is always amazing! Thank you Aquarius staff for making all interactions a pleasant one!
S “Snooks” H
Matt B. Was absolutely wonderful. He arrived on time and explained everything in great detail. He was always very respectful of the fact that I had a toddler here that needed his nap and was very quiet white working. That was a lifesaver! W…
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Matt B. Was absolutely wonderful. He arrived on time and explained everything in great detail. He was always very respectful of the fact that I had a toddler here that needed his nap and was very quiet white working. That was a lifesaver! Would definitely recommend this company and Matt if I ever need any other plumbing things done.
Brian K. Nelson
Very professional, knowledgeable, and was able to explain water quality so I can understand. Got the job done efficiently and quality that I would expect, wasn’t worried about getting to his next appointment. Wanted to make sure I was takin…
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Very professional, knowledgeable, and was able to explain water quality so I can understand.
Got the job done efficiently and quality that I would expect, wasn’t worried about getting to his next appointment. Wanted to make sure I was taking care of first .

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Frequently Asked Questions

We handle heating and cooling repair, maintenance, and system replacement for most residential equipment. Appointments commonly include a full inspection, safety checks, and a discussion of any recommended fixes or tune-ups.

Yes. A tune-up includes inspection, cleaning where applicable, and performance testing to help reduce unexpected breakdowns. We’ll review any findings and suggest practical next steps.

A technician will assess age, condition, and repair history, then explain the pros and cons of each option. You’ll get straightforward recommendations and estimated costs to help you decide.

Yes, we can show you how to change filters and confirm the correct size, and we can evaluate thermostat settings. Many visits include simple adjustments that improve comfort and efficiency.

We serve De Pere, Green Bay, Wisconsin, and surrounding Brown County communities. Contact us to confirm availability for your specific address.
 Verified Listing

Opening Hours

  • Monday 7:30 AM – 3:30 PM
  • Tuesday 7:30 AM – 3:30 PM
  • Wednesday 7:30 AM – 3:30 PM
  • Thursday 7:30 AM – 3:30 PM
  • Friday 7:30 AM – 3:30 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
4.90 (836 reviews) Pro Listing
Address
1550 Mid Valley Dr, De Pere, WI 54115
Business Type
HVAC Contractor
Website
https://aquariushomeservices.com/locations/de-pere-wi/
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