Comprehensive HVAC Services

When you work with Sinkler Heating and Cooling, Inc. in Bellevue, WI, you can rest assured you’re receiving the finest heating, cooling, and air quality HVAC services in the greater Green Bay area. Our services are backed by over thirty years of experience serving homes and businesses throughout Bellevue, Green Bay, De Pere, Ashwaubenon, and the surrounding communities. From brutally cold Wisconsin winters to humid summers, our full range of HVAC services keeps your home or business at the comfortable temperature your family or customers deserve.

Every HVAC technician on our team is highly trained, and the majority are NATE certified. All of them receive ongoing training to stay current on the latest HVAC equipment, products, and repair techniques. When you call Sinkler, a qualified HVAC technician, not a subcontractor, shows up ready to diagnose the issue and get it fixed right the first time.

Air Conditioning, Heating, & Air Quality Services

As a locally-owned, family-operated HVAC provider, our company is a recognized name in the greater Green Bay, WI area. Since 1983, our residential and commercial HVAC clients have received a very high standard of services and products. As a factory authorized dealer of Bryant Heating & Cooling’s excellent products, we also service and provide maintenance across all major HVAC brands.

Heating Services

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Indoor Air Quality Services & Products

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A/C Services

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HVAC Maintenance Agreements

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Meet Our HVAC Technicians

Why Our HVAC Technicians Make the Difference

Every Sinkler HVAC technician is highly trained, and most hold NATE certification, the industry’s leading credential for heating and cooling professionals. Our whole team completes ongoing training on the newest HVAC systems, refrigerants, and diagnostic tools. Whether you need a routine furnace tune-up, an emergency AC repair, or a full system installation, our technicians bring decades of combined experience to every job in Bellevue and the greater Green Bay area.

When you schedule with Sinkler, you can expect:

A licensed, highly trained HVAC technician at your door (most of our team is NATE certified), never a subcontractor
Upfront, honest pricing before any work begins
Service on all major HVAC brands, plus factory-authorized expertise on -Bryant equipment
24/7 availability for emergency HVAC services

Meet Our Team

Schedule Service

Giving Back to Our Community

Sinkler Heating and Cooling, Inc. provides HVAC services throughout Bellevue and beyond. We are dedicated to giving back to our community! This is a list of organizations we currently support — join us in helping them out.

Community Hero Project
St. Vincent NICU Partnership
Coats for Kids
Salvation Army
American Heart Association

Volunteer HVAC services in Bellevue, WI | Sinkler Heating and Cooling

    
 
 
       Posted on Google  
   
   David Zochert 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great company  Great service
  
 
      Posted on Google  
   
   Ryan Buske 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had my furnace stop working in mid-November. I called Sinkler early the next morning and they were able to have someone come out later that afternoon. After diagnosing a cracked heat exchanger in my 26 year old furnace, they were able to pull together a quote to replace the furnace and immediately brought space heaters for me to use. I appreciate the work they did for me and will definitely be going back to Sinkler for any future furnace and AC inspections/repairs.
  
 
      Posted on Google  
   
   Susan Bickett 
 
 
 
 Trustindex verifies that the original source of the review is Google. Last week our daughter had a new air unit installed at her duplex. Service Technician Jared Shefchik arrived on time for the appointment, was courteous, explained the different steps during the install and did a thorough job.  He also cleaned up after the job was done.  I can't say enough about his demeanor and professionalism. I highly recommend Sinkler for your Heating and Cooling needs.
  
 
      Posted on Google  
   
   Ian Shevey 
 
 
 
 Trustindex verifies that the original source of the review is Google. Ac stopped working on a very hot day, called sinkler after hours Cory was at  my house within the hour. Changed the part and tested the system and came up with recommendations for the future. Very professional and upfront, very fair pricing for a service call!
  
 
      Posted on Google  
   
   Chris Dorsch 
 
 
 
 Trustindex verifies that the original source of the review is Google. Absolute professionals, not only did they (Eric) perform a great repair job, he also took the time to thoroughly explain the issues and fix.  Highly recommend.
  
 
      Posted on Google  
   
   Brad Barr 
 
 
 
 Trustindex verifies that the original source of the review is Google. The tech admitted they had knowledge that a high efficiency filter  may cause the furnace to shut down, but failed to notify their customers.
  
 
      Posted on Google  
   
   Mike Peters 
 
 
 
 Trustindex verifies that the original source of the review is Google. So far so good with the heating!  My complaint is that we paid $9700 to get both an air conditioner and new furnace installed only to receive a bill for $10 saying we still owed this!  I called regarding this charge and they would not waive it because we financed through Bryant and John Sinkler  said they that they have to pay their workers and also Bryant’s charge!    Really $10!  Absurd!  We owe $10!  So angry!  when I called about it, the gentleman I talked to laughed that we got a bill for $10 and also when my husband went in to sign the contract the lady said that Mr. sinkler would probably just waive this charge!  I can honestly say wouldn’t recommend Sinkler based on this!  Just being honest with my feelings on this!