Skip to main content

Cookies on BBB.org

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.

Find a Location

K Komfort, Inc. has 2 locations, listed below.

*This company may be headquartered in or have additional locations in another country. Please click on the country abbreviation in the search box below to change to a different country location.

    Country
    Please enter a valid location.
    • K Komfort, Inc.

      1201 6th Ave Grafton, WI 53024-1830

      BBB Accredited Business
    • K Komfort, Inc.

      703 Commerce Dr Hortonville, WI 54944-1022

      BBB Accredited Business

    Business ProfileforK Komfort, Inc.

    Heating and Air Conditioning
    Multi Location Business
    BBB accredited business

    At-a-glance

    Customer Reviews

    1/5stars

    Average of 1 Customer Reviews

    Customer Complaints

    2 complaints closed in last 3 years

    1 complaints closed in last 12 months

    BBB Rating & Accreditation

    Accredited Since: 7/21/2009

    Years in Business: 16

    Customer Reviews are not used in the calculation of BBB Rating

    Overview of BBB Rating

    Overview

    This company states that they specialize in residential/commercial heating and air conditioning new installation, service and repair, residential air duct cleaning, air quality systems and boiler repair/installation 

    Products & Services

    New & Replacement Furnaces, Air Conditioning Systems & Heat Pumps, New & Replacement Steam and Gas Boilers, New & Replacement Water Heaters, Premium Air Quality Products, Packaged Rooftop Units, Controls & Thermostats

    Business Details

    This is a multi-location business.

    Find a Location

    K Komfort, Inc. has 2 locations, listed below.

    *This company may be headquartered in or have additional locations in another country. Please click on the country abbreviation in the search box below to change to a different country location.

      Country
      Please enter a valid location.
      • K Komfort, Inc.

        1201 6th Ave Grafton, WI 53024-1830

        BBB Accredited Business
      • K Komfort, Inc.

        703 Commerce Dr Hortonville, WI 54944-1022

        BBB Accredited Business
      Location of This Business
      1201 6th Ave, Grafton, WI 53024-1830
      BBB File Opened:
      3/19/2009
      Years in Business:
      16
      Business Started:
      8/29/2007
      Business Started Locally:
      8/29/2007
      Business Incorporated:
      8/29/2007
      Accredited Since:
      7/21/2009
      Licensing Information:
      This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
      Type of Entity:
      Corporation
      Alternate Business Name
      • K Komfort Heating & Cooling
      Hours of Operation

      Primary

      M:
      12:00 AM - 12:00 AM
      T:
      12:00 AM - 12:00 AM
      W:
      12:00 AM - 12:00 AM
      Th:
      12:00 AM - 12:00 AM
      F:
      12:00 AM - 12:00 AM
      Sa:
      12:00 AM - 12:00 AM
      Su:
      12:00 AM - 12:00 AM
      Business Management
      • Jane Krol, Owner
      Contact Information

      Principal

      • Jane Krol, Owner

      Customer Contact

      • Jane Krol, Owner
      Additional Contact Information

      Fax Numbers

      • (414) 906-9008
        Primary Fax

      Phone Numbers

      Industry Tip

      BBB Tip: Buying and servicing your heating and air conditioning (HVAC) systems

      Customer Complaints

      2 Customer Complaints

      Need to file a complaint? BBB is here to help. We'll guide you through the process. How BBB Processes Complaints and Reviews

      File a Complaint

      Most Recent Customer Complaint

      10/24/2023

      Complaint Type:
      Service or Repair Issues
      Status:
      Answered
      Purchased a new furnace from KKomfort on 02/03/2020, from the ***********, ** facility. ******* worked good for first year of 2021. Start of winter season 2022, the flame sensory was having issues (I know this now). 0n 02/04/2022, technician TK from the Grafton facility (per bill) came to service furnace. His words, "This is an easy fix. Just pull this wire from the plug. Rub some metal sandpaper on the wire contact. Put plug back on. Good to go. Easy last customer on a Friday. I am done early. Sorry to have to charge so much for such an easy fix. $147.95." Total time here was less 15 minutes. I had to perform that task 2 more times that winter. On 11/01/2022, technician TK from Grafton performed a furnace cleaning, and check on the same problem he "fixed" on 02/04/2022. Technician TK performed the wire cleaning on the sensory contact, and he said "furnace found no problems other than gas was brought down from 3.7 to 3.5." Charged $167.95. As the winter went on in to the year 2023, I was having to perform the wire cleaning more often. On 04/03/2023, I called KKomfort to request service for this continued problem, and was denied service as I was told "We no longer service your area due to the *********** facility closing". I asked to speak to a manager, and was told "I will have him call you". No call for days. I had two other furnace technicians look at the problem and state, "it is the probably the flame sensor and that part is covered under your warranty through the company that installed the furnace". I finally talked to a manager and the conversation ended with no resolution. Winter was over by then. The recent week of October 16th, I tried again to have KKomfort service this simple and under warranty part. I was denied. Had new company fix problem on 10/18/2023. Charged ****** for labor, not part. Technician SN from ******************* states, "they should have pulled out sensor and checked it. It clearly had dead contact spots per voltage test, that's just lazy."
      Read More

      Customer Reviews

      1 Customer Reviews

      What do you think? Share your review.

      How BBB Processes Complaints and Reviews

      Start a Review

      Most Recent Customer Review

      Christiana M

      1 star

      02/14/2022

      We were complete ghosted by our representative. We have been trying to get a hold of KKomfort since mid-November to follow up on our AC units. Numerous emails and voice messages have been left and nobody gets back to us. I finally called our representatives cell phone, which he answered, and he said that he had "stuff going on at home this past week" and would prioritize our correspondence and get back to us later that week. Its been over two weeks now since that last call and we got nothing. It baffles me how "professional" businesses can just get away with this. We sincerely feel like the only plausible explanation is that our representative is either an alcoholic or he's on drugs, because there is just no other reasonable explanation as to why he can't respond to us.

      Local BBB

      BBB Serving Wisconsin

      BBB Reports On

      BBB reports on known marketplace practices.

      BBB Business Profiles may not be reproduced for sales or promotional purposes.

      BBB Business Profiles are provided solely to assist you in exercising your own best judgment. BBB asks third parties who publish complaints, reviews and/or responses on this website to affirm that the information provided is accurate. However, BBB does not verify the accuracy of information provided by third parties, and does not guarantee the accuracy of any information in Business Profiles.

      When considering complaint information, please take into account the company's size and volume of transactions, and understand that the nature of complaints and a firm's responses to them are often more important than the number of complaints.

      BBB Business Profiles generally cover a three-year reporting period. BBB Business Profiles are subject to change at any time. If you choose to do business with this business, please let the business know that you contacted BBB for a BBB Business Profile.

      As a matter of policy, BBB does not endorse any product, service or business.