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24 Years
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Your Trusted HVAC Partner in Simcoe
Access Mechanical has been a trusted provider of HVAC-R services in Simcoe since 2002, building on over 25 years of industry expertise. As a second-generation family-owned business founded by Mike and Cheryl Kunkel, we continue the legacy established by Mike's parents in 1969 through Herm Kunkel Appliance Service. Our team of fully licensed technicians delivers comprehensive solutions for commercial, industrial, agricultural, and institutional clients, specializing in heating, air conditioning, refrigeration, ventilation, and boiler systems.

We combine technical proficiency with personalized service, offering both installation and maintenance while supplying premium air filters for all HVAC equipment types. Our deep local knowledge ensures tailored solutions that meet Simcoe's unique climate and operational demands, maintaining our reputation for reliability and technical excellence.
Services
HVAC Installation Refrigeration Repair Air Filter Sales Boiler Maintenance Ventilation Systems Ice Machine Sanitizing Commercial HVAC Agricultural Refrigeration Hot Water Heating Rooftop Exhausters
Details
  • Year established: 2002
Highlights and features
  • 25+ years of combined HVAC-R experience serving Simcoe businesses
  • Second-generation family-owned operation with proven reliability
  • Fully licensed technicians for commercial and industrial systems
  • Comprehensive air filter inventory for all equipment types
  • Specialized agricultural refrigeration and boiler expertise
Services
HVAC Installation
We design and install complete heating, ventilation, and air conditioning systems for commercial and industrial buildings. Our technicians ensure proper sizing and configuration for optimal energy efficiency. Systems include ductwork, thermostats, and zoning controls tailored to specific operational needs.
Refrigeration Repair
Our certified technicians diagnose and repair commercial refrigeration systems including walk-in coolers, freezers, and industrial ice machines. We maintain temperature integrity for food service, agricultural, and manufacturing operations with 24/7 emergency response.
Air Filter Sales
We stock over 200 HVAC filter types for furnaces, humidifiers, and rooftop units. Our inventory includes MERV 8-16 filters for residential, commercial, and industrial applications. Proper filtration improves indoor air quality and system longevity.
Boiler Maintenance
We service industrial boilers and hot water heating systems to CSA B51 and B52 standards. Preventative maintenance includes combustion analysis, pressure testing, and efficiency optimization for continuous operation.
Ventilation Systems
Our ventilation solutions include rooftop exhauster installation and service for commercial buildings. We ensure proper air exchange rates for indoor air quality while maintaining energy efficiency in agricultural and industrial facilities.
People
Mike Kunkel
Co-Owner
Second-generation HVAC expert with 25+ years of industry experience, continuing family legacy since 1969. Oversees technical operations and client relations.
Cheryl Kunkel
Co-Owner
Business operations leader with 20+ years in HVAC industry management. Focuses on customer service and quality assurance for all projects.
Herman Kunkel
Founder
Established original appliance service in 1969. Pioneered HVAC expertise in Simcoe region, laying foundation for current business success.
Questions
What HVAC services does Access Mechanical offer?
We provide full-service HVAC solutions including installation, repair, and maintenance for heating, air conditioning, refrigeration, ventilation, and boiler systems across commercial, industrial, and agricultural sectors.
Do you service agricultural refrigeration systems?
Yes, we specialize in agricultural refrigeration with custom design, installation, and maintenance solutions for coolers, freezers, and ice machines used in farming operations.
Why should I change HVAC air filters regularly?
Regular filter changes improve system efficiency, reduce energy costs, extend equipment lifespan, and maintain indoor air quality for both residential and commercial spaces.
Are your technicians certified?
All our HVAC technicians hold current licenses and certifications for commercial and industrial system installation, repair, and maintenance operations.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for critical HVAC failures affecting business operations or occupant comfort.
How does your family business benefit customers?
Our generational expertise since 1969 ensures deep industry knowledge combined with personalized service and long-term reliability commitments to clients.