Heating, ventilation, air conditioning, and commercial refrigeration service, sales, installation company specializing in lite commercial restaurant refrigeration, and ice machines. We also Specialize in Residential HVAC Change outs. We carry Lennox HVAC equipment, give us a call today at 864-551-7142!

Highlights, Specialties & Features

  • Heating & Air Conditioning Experts
  • Licensed, Insured, and Bonded

Professional Associations & Certifications

  • Mechanical Contractors License
  • Commercial Refrigeration License

Serviced Areas

  • Greenville, Greer, Taylors, Simpsonville, Mauldin, Downtown Greenville

Payment Options

  • Debit Cards, Discover, MasterCard, Money Orders, Personal Checks, VISA

Contact Details

  Person Jay Mahaffey
  City Greenville, SC
  Zip Code 29601
  Address 610 pettigru st
  Phone Number (864) 551-7142
  Mobile 864-505-5462

Business Representative

Jay Mahaffey


Greenville SC native, small business owner, working at building solid reputation as one of the most leading affordable, fast, and professional HVAC/R service provider in the Upstate of South Carolina.

Products & Services



You can put your trust in us for all of your HVAC needs. Your HVAC system consists of over 100 components and there are many things that can go wrong with them. If you are currently having a problem with your HVAC system, contact us and we will diagnose your system and explain what the problem is and the available options. We offer very competitive flat rate pricing.

We offer very affordable HVAC maintenance plans so that you can avoid costly repairs, replacements, and safety concerns. You will benefit from increased energy savings and a more comfortable and safer home.

Customer Testimonials

My experience with Jay at Refrigeration Experts was excellent. This is the second time I had him come out the first back in the spring for a problem with my unit in my attic, and this time with my compressor in my outside unit. He was the cheapest around, and was here the same day, even though his schedule was already tight. I so appreciate his quality work and guarrantee of the parts and service. Thank you again and I will definitely be recommending Jay to anyone that has an issue.

Our compressor went out and Jay replaced the outside unit and the coils. Jay was very professional and always easy to get in touch with. He was respectful and very honest. Something went wrong with the furnace and he came back 2-3 times and spent hours to make sure it was also fixed and everything was running well when he could have said it wasn't related and left. We had a great experience with Jay and highly recommend him!