About us

Welcome to Ecofficient Heating and Cooling

Our Commitment to Quality HVAC Solutions

At Ecofficient Heating and Cooling, we specialize in energy-efficient HVAC solutions for homes and businesses in East Lansing, MI. With years of experience, our expert technicians provide reliable, high-quality services tailored to your needs. We prioritize customer satisfaction and work to deliver efficient, cost-effective solutions that enhance your comfort year-round. Whether it’s installation, repairs, or air quality improvements, we’re committed to doing the job right. Your comfort is our top priority.

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Testimonials

      
   Ecofficient Heating and Cooling
   21 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Jared Ambrosier 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great family owned company and Dan is a great guy.  Always timely, honest, reasonably priced and high quality work. My first call for HVAC needs.
  
 
      Posted on Google  
   
   Sarah Boldman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very efficient, friendly and well priced! Highly recommend!!!
  
 
      Posted on Google  
   
   Brenda Shuler 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great response and reasonable pricing. Was sensitive to request and need. Would recommend to others.
  
 
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   MP 
 
 
 
 Trustindex verifies that the original source of the review is Google. Our AC stopped working in the middle of a heat wave this over the weekend. We reached out to Ecofficient and Dan was able to come out to diagnose and fix the issue within 24 hours. We are grateful for the quick service to get us comfortable again during a hot hot week.
  
 
      Posted on Google  
   
   Kevin Ellis 
 
 
 
 Trustindex verifies that the original source of the review is Google. We tried calling the big names in the business and couldn't get an appointment for 2 days, or a call back during the great heatwave of '25. It's hot as balls BTW. We called them today (6/23/25) and Dan, from Ecofficent, called us between jobs on the same day. I know, right. Unbelievable. When he was done dealing with all the other jobs he had today, he came to our house and had the problem diagnosed in minutes and had the AC running in less than 20 minutes. He recommended that I  be more careful next time, when weedwacking around the unit. Dan, thank you.
  
 
      Posted on Google  
   
   Jesse Besonen 
 
 
 
 Trustindex verifies that the original source of the review is Google. Ecofficient was fast, reliable, and knew exactly what they were doing and fixed the issue quickly.
  
 
      Posted on Google  
   
   Kira James 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dan rescued us quickly during a heat wave, and was able to diagnose the problem with our AC.and fix it in one visit. He’s friendly and professional and reasonable—totally recommend.
  
 
      Posted on Google  
   
   Angel Chia 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dan is great!!! He explained everything in a way that was easy to understand and had our A/C up and running in no time. Highly recommend him!