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Protecting Businesses with HVAC Service, Maintenance, and Repairs

Hays Service, a PremiStar Company, is a Commercial & Industrial HVAC company that specializes in keeping buildings comfortable and fully operational. With headquarters in Macon, we deliver tailored HVAC service, repairs, and maintenance to building owners throughout Georgia.

Establishing Protective Partnerships

Hays is in the business of building sustainable and lasting relationships that keep your business efficient, safe, and socially responsible. Our goal is to become your trusted HVAC partner so that you never have to be concerned about the potential failure of your critical components or mechanical equipment.

Discover Our Approach

Establish a Partnership with Hays Service and Gain Beneficial HVAC Service:


Keeping Businesses Comfortable Since 1945

Hays Service began in 1945 to bring building owners a dedicated solution for their heating and steamfitting needs. Now, decades later, Hays remains a family-operated business with the same commitments to customer loyalty, safety, and productivity.

Hays Service, a PremiStar Company

In 2021, Hays Service saw the opportunity to serve our customers with more resources, capabilities, and savings solutions by becoming a PremiStar company. A nationwide network of commercial and industrial HVAC experts, PremiStar allows Hays to offer even more benefits to our customers than before.

About Our History

Meet the Hays Team

Whether your commercial facility uses a package unit or your manufacturing plant features a chilled-water system, our HVAC experts are ready to protect your building. Our team members are certified by name-brand manufacturers and can treat your equipment on a routine basis to ensure problems are caught and corrected early.

Meet Our Team

Partners and Memberships

Hays maintains partnerships with industry leaders to bring you leading HVAC solutions. Partnerships include ASHRAE, BOMA, Linc Service, and more!

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Your Safety Is Our Business

Hays Service remains up to date on all the latest safety trainings and regulations, completing in-house and OSHA-designed courses for the benefit of our team and our customers. We also receive training from insurance loss control experts. Hays is a member of all premier safety clearing organizations and is committed to being a zero-accident company, without exception.

About Our Safety

Ready to Bring Complete Care to Your HVAC Systems? Contact Hays Today.

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HVAC and Specialized Services