Commercial HVAC
Service, maintenance, and installation for all brands of commercial HVAC equipment — rooftop units, rack systems, and more.
Request Service →Family Owned · Northeast Ohio
Grindstone Mechanical keeps homes, restaurants, and commercial facilities across Northeast Ohio comfortable and running — with 24/7 emergency service, honest technicians, and three generations of know-how.
What We Do
Why call multiple companies when Grindstone can handle it all? Sales, service, maintenance, and installation for residential and commercial equipment.
Service, maintenance, and installation for all brands of commercial HVAC equipment — rooftop units, rack systems, and more.
Request Service →Your home is your ultimate comfort zone. Furnace, air conditioner, and heat pump service, repair, and installation.
Request Service →Ovens, fryers, hoods & ventilation, prep coolers, and specialty equipment other companies won’t touch.
Request Service →Rapid response and 24/7 emergency support for walk-in coolers, freezers, and every make and model in between.
Request Service →Factory-authorized Hoshizaki service provider and dealer — plus install, maintenance, and repair for all makes and models.
Request Service →Our phones are answered by industry professionals — not a call center. Tell us what’s going on and we’ll point you the right direction.
Call (440) 387-5177
Grandpa’s work hat & gloves — rest in peace, Willis Ray Chapman.
Our Story
Grindstone Mechanical is family owned and operated, born from a grandfather who ran his own heating and cooling company in the Columbus area for decades — and who made sure every grandchild learned the trade, partly because we were willing to work for ice cream in the early days.
Today, four of his grandchildren run Grindstone Mechanical together. We repair, install, and maintain HVAC, refrigeration, and commercial kitchen equipment across Northeast Ohio — and every call is answered by an industry professional, never a call center or a salesman.
Where We Work
Fully licensed to operate, pull permits, and file bonds across all of Northeast Ohio — and we regularly travel statewide for commercial clients.
Ashland, Ashtabula, Carroll, Columbiana, Cuyahoga, Erie, Geauga, Holmes, Huron, Lake, Lorain, Mahoning, Medina, Portage, Richland, Stark, Summit, Trumbull, Tuscarawas, and Wayne.
Cleveland, Akron, Medina, Strongsville, Westlake, Bay Village, Rocky River, Berea, Brook Park, Parma, North Olmsted, Beachwood, Euclid, Brunswick, Bedford, Youngstown, Warren, Canton & beyond.
Get In Touch
Call anytime. Normal business hours are Monday–Friday, 8am–5pm — emergency service is available around the clock, every day of the year.
Skip the call center — tap below and a real technician gets back to you.
Call (440) 387-5177