Phone: 304-755-COOL (2665) - Phone: 304-744-8474

Commercial Heating Service


Whether your business is old or new, when it comes to heating it for the season, it helps to have a knowledgeable team of service people who know how to keep all types of systems working. Businesses need an efficient system that not only keeps employees and visitors comfortable, but that will not break down unexpectedly.

Whether it is one building or many, one location or multiple offices, Darnold and Lyons has the skilled technicians and machinists to service your heating equipment to keep it running properly. Our staff knows how to get the job done right the first time, keeping customer satisfaction as the lead in what we do.

Darnold & Lyons Heating and Cooling is the local choice for servicing commercial and industrial heating systems, as well as keeping assorted business-related units operating—things such as chillers, heat pumps, boilers, SWUD’s, air handling units, cooling towers, recovery units, refrigeration and freezer units, ice maker machines, and more.

Give us a call when you need to keep things comfortable—especially when it comes to heating your business. We invite you to let us serve you, so you can keep the environments in your home and business feeling the way they should.