Free Commercial HVAC Preventative Maintenance Assessment

Commercial HVAC problems cost money. We help prevent them.

Schedule a free facility walkthrough and learn how preventative maintenance can reduce downtime and costly repairs.

Serving all of Middle Tennessee
Licensed & Insured
Emergency Service Available

Unexpected HVAC failures shut down businesses, spoil inventory, frustrate employees, and upset customers.

Tri-County Mechanical specializes in commercial HVAC and refrigeration throughout Middle Tennessee.

Commercial HVAC

Rooftop units, split systems and packaged equipment sized and serviced for your facility.

VRF Systems

Variable refrigerant flow design, installation and service for zoned, efficient comfort.

Walk-in Coolers & Freezers

Refrigeration service that protects your inventory and keeps temps in spec.

Boilers & Chillers

Large-scale heating and cooling plant maintenance, repair and replacement.

Preventative Maintenance

Scheduled programs that catch small issues before they become shutdowns.

Emergency Service

Rapid response when equipment goes down and your business can't wait.

Refrigeration that protects your inventory
Boiler & chiller plant expertise

Industries We Serve

From single storefronts to multi-building campuses, we keep Middle Tennessee businesses running.

Apartment Complexes

Churches

Grocery Stores

Hotels

Manufacturing

Medical Offices

Office Buildings

Restaurants

Schools

Warehouses

Service Area

Proudly serving communities across the Upper Cumberland region of Tennessee

Smith County
Dekalb County
Wilson County
Rutherford County
Williamson County

Don't see your area listed? Contact us to check availability

Why Choose Us

Trusted by thousands of homeowners and businesses for reliable, professional HVAC services

Air Conditioning

Expert AC installation, repair, and maintenance for optimal cooling comfort all summer long.

Heating Systems

Furnace and heat pump services to keep your home warm and cozy during cold months.

HVAC Repair

Fast, reliable repair services for all makes and models. 24/7 emergency service available.

Indoor Air Quality

Advanced air purification and filtration systems for healthier indoor environments.

Maintenance Plans

Preventive maintenance programs to extend system life and prevent costly breakdowns.

Commercial HVAC

Comprehensive commercial heating and cooling solutions for businesses of all sizes.

What Our Customers Have To Say

We are pleased to share the testimonials of our satisfied customers.

Email

info@tcm-hvac.com

Address

5 Paulk Lane, Brush Creek, TN 38547

Hours

Monday-Sunday: Open 24 Hours

Request Your Free Facility Walkthrough

One of our commercial technicians will assess your equipment, flag risks, and outline a preventative maintenance plan built around your facility — at no cost and no obligation.

Equipment down right now?

Call our emergency line.

No cost, no obligation. We respond within one business day.

Blog

Tri-County Mechanical Blog