Commercial HVAC & Refrigeration Services in Southeast Michigan
For more than 45 years, J.F. Jacobs, Inc. has provided expert commercial HVAC, refrigeration, boiler, and preventive maintenance services to businesses across Southeast Michigan. Based in Livonia, we deliver responsive service and long-term solutions to commercial, industrial, and institutional clients.
Our mission is simple: keep your business running efficiently with reliable heating, cooling, and refrigeration systems. With certified technicians and 24/7 emergency response, we are trusted by property managers, business owners, and facility directors throughout the region.
Commercial HVAC Specialists
24-Hour Emergency Service
45+ Years of Experience
Always Stand Behind Our Work
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Why Businesses Choose J.F. Jacobs, Inc. for Refrigeration
At J.F. Jacobs, Inc., we understand how essential a reliable HVAC and refrigeration system is to your business. Our commercial preventive maintenance programs are designed to keep your equipment running at peak efficiency, lower energy costs, minimize emergency repairs, and extend system lifespan. With 45+ years of experience serving Southeast Michigan businesses, our team knows how to protect your investment and keep your operations running smoothly year-round.
24/7 emergency repairs
Inspections & diagnostics
Preventative maintenance
Skilled, reliable technicians
Commercial HVAC in Oakland County, MI
Oakland County businesses rely on us for HVAC and refrigeration systems that support offices, schools, hospitals, and retail centers. Whether you need preventive maintenance for rooftop units or emergency refrigeration repair for a supermarket, our team responds quickly with proven expertise.
Farmington Hills – 48331, 48334, 48335, 48336
We help local offices, medical centers, and retail stores maintain safe and efficient HVAC systems.
Novi – 48374, 48375, 48377
From corporate offices to restaurants near Twelve Oaks Mall, we provide full-service HVAC and refrigeration care.
Troy – 48007, 48083, 48084, 48085, 48098, 48099
Troy’s industrial facilities and office parks benefit from our commercial boiler service and large-scale HVAC solutions.
Rochester Hills – 48306, 48307, 48309
We deliver preventive maintenance and emergency support for schools, senior living centers, and healthcare providers.
Southfield – 48033, 48034, 48075, 48076, 48086
As a hub for corporate offices, Southfield businesses trust us for HVAC repairs and server room cooling.
Royal Oak – 48067, 48068, 48073
Restaurants and retail shops count on us for refrigeration and cooling systems that protect inventory and customer comfort.
Bloomfield Hills – 48301, 48302, 48304
We serve schools, churches, and office campuses with reliable commercial heating and cooling care.
Commercial HVAC in Wayne County, MI
With our headquarters in Livonia, we are positioned to serve Wayne County businesses with speed and consistency.
Livonia – 48150, 48152, 48154
As our home base, Livonia businesses benefit from fast service, including emergency HVAC repairs and refrigeration maintenance.
Detroit – 48201–48239
We support Detroit’s growing business community, from downtown office buildings to neighborhood retail and industrial spaces.
Dearborn – 48120, 48124, 48126, 48128
Healthcare, education, and manufacturing facilities in Dearborn trust our preventive maintenance programs.
Canton – 48187, 48188
Restaurants, retail spaces, and community centers in Canton rely on us for refrigeration and HVAC solutions.
Westland – 48185, 48186
We provide dependable service for offices, senior housing, and large retail centers in Westland.
Plymouth – 48170
From industrial parks to downtown shops, our team ensures HVAC efficiency and compliance.
Redford – 48239, 48240
Local schools, small businesses, and religious institutions count on us for reliable heating and cooling.
Commercial HVAC in Macomb County, MI
Macomb County businesses—from retail centers to healthcare facilities—benefit from our refrigeration expertise and boiler maintenance services.
Sterling Heights – 48310, 48311, 48312, 48313, 48314
We keep commercial HVAC systems running in manufacturing plants, schools, and restaurants.
Warren – 48088, 48089, 48091, 48092, 48093
As one of Michigan’s largest industrial hubs, Warren businesses rely on us for preventive maintenance and repairs.
Clinton Township – 48035, 48036, 48038
From supermarkets to healthcare centers, we provide refrigeration and HVAC support tailored to your facility.
Shelby Township – 48315, 48316, 48317
We deliver full-service commercial HVAC solutions for office parks and retail centers.
Roseville – 48066
Restaurants and retail shops benefit from our commercial refrigeration services.
St. Clair Shores – 48080, 48081, 48082
Additional Southeast Michigan Coverage
Washtenaw County
Ann Arbor – 48103, 48104, 48105, 48108
Ypsilanti – 48197, 48198
Livingston County
Brighton – 48114, 48116
Howell – 48843
Handle any industrial HVAC system
With our preventative maintenance program, you can significantly reduce emergency repairs and unexpected downtime.
Ventilation Systems
Commercial Ductwork
VAV Box System Installation
Building Energy Management Systems
Boilers
We Service All Major Brands
We work with all major brands
And More..
Industries & Facilities We Serve
Office Buildings & High-Rises
Restaurants & Food Service
Hospitals & Healthcare Facilities
Manufacturing Plants
Schools & Universities
Retail & Shopping Centers
See what our happy customers have to say about us!
SERVICE AREA
Southeast Michigan | Metro Detroit
BUSINESS HOURS
24/7 Emergency Service
Mon - Fri 8:00 am - 4:30 pm
Sat - Sun Closed
