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Business Details
49 Years
experience
Emergency
services
Commercial HVAC & Refrigeration Services in Columbus, OH
Founded in 1977 by George Wenger, our company was built on the principles of integrity, fair pricing, and qualified technicians. Over 47 years, we have maintained these values while evolving into a leading commercial heating, cooling, and refrigeration contractor in Central Ohio. As part of the employee-owned Zink Corporation, we combine decades of expertise with certified technicians to deliver exceptional design, installation, and service.

Our teams 200+ years of combined experience ensures tailored solutions for commercial HVAC, refrigeration, and ventilation systems. We prioritize customer satisfaction through accountability, ethical standards, and a forward-focused approach to meet evolving industry demands.
Services
HVAC Refrigeration Commercial Hoods Emergency Repairs Installation
Details
  • Year established: 1977
Highlights and features
  • We have 47 years of experience in commercial HVAC and refrigeration.
  • Our team includes Bryant-certified technicians with 200+ years of combined experience.
  • We provide 24/7 emergency repair services for critical systems.
  • As an employee-owned company, we prioritize accountability and long-term relationships.
  • We offer turn-key solutions from design to installation for commercial systems.
Associations and certifications
  • Bryant Factory Authorized Dealer
Services
HVAC
Our HVAC services include system installations, repairs, and maintenance for commercial spaces. Certified technicians ensure efficient operation of electrical, gas, and heat pump systems. With over 40 years of experience, we minimize business disruptions and optimize climate control for retail, industrial, and office environments.
Refrigeration
We provide refrigeration installations, repairs, and equipment leasing for walk-in coolers, reach-in units, and commercial refrigeration systems. Our 24/7 emergency service addresses critical cooling failures, ensuring compliance and operational continuity for restaurants, warehouses, and healthcare facilities.
Commercial Hoods
Specializing in commercial exhaust systems, we install and repair hoods, fans, and ventilation equipment. Our solutions enhance air quality and safety in kitchens and industrial settings. Services include routine maintenance and emergency repairs to prevent system downtime.
Emergency Repairs
Available 24 hours a day, our emergency repair team addresses HVAC and refrigeration crises. Fully licensed technicians respond within one hour of after-hours calls, applying time-sensitive solutions to restore operations and prevent revenue loss for businesses.
Installation
We offer full HVAC and refrigeration installations, including ductwork, rooftop units, and VRF systems. Our design/build approach ensures seamless integration with existing infrastructure. Expertise spans new construction and retrofitting projects for commercial clients in Central Ohio.
People
George Wenger
President
President with over 40 years in HVAC leadership, driving Wenger Temperature Controls growth as part of Zink Corporation. Focuses on integrity, customer satisfaction, and employee ownership.
Rob Bootes
Installation Manager
Manages installation projects with expertise in commercial HVAC systems. Ensures efficient execution of complex installations, including rooftop units and VRF systems, for diverse business environments.
Jay Slusher
General Manager - Cincinnati Division
Oversees Cincinnati operations, ensuring high standards in service delivery and client relations. Brings extensive experience in commercial refrigeration and ventilation system management.
Debra Swingle
Bookkeeper/Office Manager
Handles financial operations and office management with precision. Supports client billing and project accounting, ensuring transparency and efficiency in administrative processes.
Shelby Bates
Project Manager
Coordinates project timelines and resources to deliver HVAC and refrigeration solutions on schedule. Focuses on client communication and quality control for commercial installations.
Questions
Do you offer emergency HVAC and refrigeration services?
Yes, we provide 24/7 emergency repair services for commercial HVAC and refrigeration systems, with technicians responding within one hour of after-hours calls.
What areas do you serve?
We serve the greater Columbus and Cincinnati, Ohio areas, specializing in commercial heating, cooling, and ventilation solutions.
Are your technicians certified?
Yes, our team includes Bryant-certified technicians with over 200 years of combined experience in commercial HVAC and refrigeration systems.
What types of commercial HVAC services do you provide?
We offer installations, repairs, and maintenance for electrical, gas, and heat pump systems, along with VRF systems and rooftop unit installations.
Is financing available for equipment purchases?
Currently, we do not offer financing options, but we provide competitive pricing and leasing alternatives for commercial HVAC and refrigeration equipment.
Videos
Reviews (4)
Darren Loeffler
May 07, 2022 Report
Multiple problems with commercial install and upkeep. Highly recommend against using them for commercial units.
Chad Oman
Feb 13, 2021 Report
I've been a client of theirs for a number of years and I can't say enough good things about Wenger Temperature Control. I'm a small business owner and they have gotten me out of a bind on a moment's notice numerous times when my heating unit has failed me. Drew, one of the technicians who has helped me out multiple times, is courteous, polite, and very knowledgeable. I find them to be honest and trustworthy. Joe, the owner, should be very proud of the type of business he is running.
Daniel Wade
Aug 09, 2017 Report
Amazing heating and cooling company! I own a restaurant, which needs plenty of heating and cooling attention. After several years, and several different companies, I finally found an honest and trustworthy one. These guys are quick, offer the best prices in town, and always do the job right the first time.
Mike R.
Aug 29, 2011 Report
Came out twice and added coolant and a dye kit and still didn't fix air conditioning. It went out again and when they couldn't come out for 5 days I called another business. The business I called came out right away and told me it was an expansion valve and they had me fixed up within 2 days. I wasted about $300 on Wenger's.