Commercial HVAC Services
Commercial HVAC Repair and Maintenance for Michigan Businesses
Commercial HVAC Services
When HVAC issues disrupt your business, revenue and reputation suffer. J & K’s commercial division offers rapid diagnostics, clear proposals, and skilled technicians who keep equipment performing at peak. Our team designs, installs, and maintains systems that meet load demand and safety regulations while controlling utility costs.
Why Choose J&K For Your Commercial HVAC Services
Local ownership means decisions are made quickly and service is personal. We back that with advanced certifications and ongoing training. We are large enough to handle complex systems yet small enough to respond with the urgency local businesses expect.
- Chiller and boiler room expertise
- Sheet metal fabrication for custom ductwork
- Twenty‑four hour emergency response
- Multi‑site service coordination
Ask Us About Same-Day Service
Licensed & Insured
Expert HVAC pros, fully covered for your peace of mind.
Family-Owned Since 1986
Personal service you can trust.
24/7 Emergency Service
We’re here whenever your system lets you down.
Flexible Financing
Budget-friendly payment plans with approved credit.
Upgrade Without Operational Interruptions
We phase installations to keep critical zones conditioned while work proceeds. Night and weekend scheduling are available.
Signs Your Building Needs an HVAC Upgrade
Downtime and high utility bills eat into profit. Use this list to decide if a commercial HVAC retrofit will pay off.
- Frequent hot and cold complaints from employees or customers
- Equipment exceeds fifteen years of runtime
- Energy costs of the building rising year over year
- Excessive vibration or noise on rooftop units
Frequently Asked Questions
Yes. We handle light commercial five ton systems up to large multi‑ton RTUs.
Yes. We offer multi‑site contracts with unified billing and a single point of contact.
Economizers, VFD drives, and coil upgrades often boost performance without full replacement.
CONTACT US NOW
EXPIRES: 07/31/2025
Free Smart Thermostat With New Install
Control comfort from your phone and save up to ten percent on heating.
Terms & conditions may apply. Ask for details when scheduling service.
Get in Touch
Need HVAC Help? Let’s Talk Today
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