Jacqueline Cabral 
 
 
 
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Heart of Ohio has kept my furnace and air running smoothly for years with their 2x a year tuneup.  They are all so knowledgeable and confident. They have done other work for us as well and I highly recommend them.
  
 
  
 
 
   
 
 J. V. 
 
 
 
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Heart of Ohio is my go-to company for my heating and air-conditioning needs. They've serviced and installed my new furnace and AC unit. Service personnel are on time polite, and professional. And they're rates are reasonable.
  
 
  
 
 
   
 
 John Archer 
 
 
 
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Very professional, prompt and transparent. Couldn't ask for anything else. Very satisfied.
  
 
  
 
 
   
 
 Merri Frank 
 
 
 
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Team came on time and installed hot water heater and hooked up washer/dryer that shared a very tight space in utility room
  
 
  
 
 
   
 
 Robert Dalic 
 
 
 
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100% satisfaction with the entire process from start to finish. The staff 100% professional and knowledgeable. James (sales) Michael and Brandon ( tech team) exceptional. Highly recommended
  
 
  
 
 
   
 
 Dan Lapp 
 
 
 
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All good,but just which phone number to call is rather confusing. Thank you
  
 
  
 
 
   
 
 Norma McAndrews 
 
 
 
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Always on time and professional.
  
 
  
 
 
 
 
 
 
 Google rating score: 4.8 of 5, based on 607 reviews