Commercial Mechanical Inc

2010 Copper St, Garland, TX, 75042

·5 Technicians·2 NATE Certified

30-min Emergency Response·24/7 Available

3.7(6 Google reviews)View on Google

RTUChilled Water/Chiller

Request a Quote (972) 487-0366 Website

Commercial Capabilities

Emergency Response30 min guaranteed

24/7 AvailabilityYes — always available

Field Technicians5 (2 NATE certified)

Quick Answers

Does Commercial Mechanical Inc handle commercial HVAC, not just residential systems?

Commercial Mechanical Inc is a commercial-only contractor based in Garland, TX, servicing rooftop units and chilled water/chiller systems from 5 to 150 tons across office buildings, industrial warehouses, healthcare facilities, retail spaces, and data centers. The company does not serve residential customers, making it a focused resource for property and facility managers throughout a 50-mile radius of the Dallas metro.

How much does commercial HVAC service cost in Garland?

Commercial HVAC service costs in Garland vary based on system type, tonnage, building use, and the scope of work — a 20-ton RTU repair differs significantly in cost from a chiller system overhaul in a data center. Commercial Mechanical Inc provides quotes tailored to the specific system and building, and facility managers can contact them directly for pricing on service agreements or emergency calls.

How often should commercial HVAC filters be changed?

For most commercial buildings in the Dallas–Garland area, HVAC filters should be inspected monthly and replaced every one to three months depending on occupancy, building type, and system load — healthcare facilities and data centers typically require more frequent changes than low-traffic warehouses. Commercial Mechanical Inc offers preventive maintenance agreements that include scheduled filter service to keep RTUs and chilled water systems operating efficiently.

About

Commercial Mechanical Inc is a Garland, TX-based contractor delivering commercial HVAC, plumbing, and piping services to property and facility managers across a 50-mile radius of the Dallas metro. The company specializes in two core commercial HVAC system types — rooftop units (RTUs) and chilled water/chiller systems — covering equipment from 5 to 150 tons. That tonnage range accommodates everything from small retail spaces and medical offices to large industrial warehouses and data centers. Supported equipment brands include Carrier, Trane, York, and Johnson Controls, giving facility managers flexibility regardless of what is already installed in their building. Commercial Mechanical Inc fields a team of five technicians, two of whom hold NATE certification, and offers 24/7 availability with a 30-minute emergency response time — a meaningful commitment for healthcare facilities or data centers where downtime carries serious operational risk. Service agreement options include preventive maintenance, full-service contracts, and emergency-only coverage, allowing managers to match their budget and risk tolerance to the right plan. A school district representative noted that CMI's commercial plumbing staff were professional, customer-focused, and helped the district meet its project goals — reflecting the operational priorities that institutional and commercial clients typically bring to mechanical service relationships. The firm is also actively hiring HVAC mechanics, sheet metal workers, plumbers, and equipment operators at both apprentice and journeyman levels, signaling active field capacity in the Dallas area.

Frequently Asked Questions

What commercial HVAC system types does Commercial Mechanical Inc service?

Commercial Mechanical Inc services rooftop units (RTUs) and chilled water/chiller systems ranging from 5 to 150 tons. These two system categories cover the majority of commercial building configurations found in the Dallas–Garland market, from single-story retail spaces to multi-floor office buildings and data centers.

Which equipment brands does Commercial Mechanical Inc work on?

The company's technicians are experienced with Carrier, Trane, York, and Johnson Controls equipment. Facility managers with existing installations from any of these major manufacturers can engage Commercial Mechanical Inc without needing to source a brand-specific specialist.

Does Commercial Mechanical Inc offer service agreements for ongoing commercial HVAC maintenance?

Commercial Mechanical Inc offers three types of service agreements: preventive maintenance, full-service contracts, and emergency-only coverage. Preventive maintenance plans are particularly valuable for Dallas-area commercial properties given the region's high summer cooling loads, which accelerate wear on RTUs and chiller systems.

How quickly can Commercial Mechanical Inc respond to a commercial HVAC emergency?

Commercial Mechanical Inc provides 24/7 availability and a 30-minute emergency response time for commercial clients within its 50-mile service radius centered on Garland, TX. This response commitment is especially relevant for healthcare facilities and data centers where an HVAC failure can immediately affect operations or compliance.

What types of commercial buildings does Commercial Mechanical Inc serve?

The company services office buildings, industrial and warehouse facilities, healthcare facilities, retail spaces, and data centers. Each of these building types has distinct HVAC demands — from precise humidity control in healthcare settings to continuous uptime requirements in data centers — which the company addresses through both its system expertise and flexible service agreement options.

Equipment & Systems

System Types Serviced

Rooftop Unit (RTU)Chilled Water / Chiller

Brands Serviced

CarrierTraneYorkJohnson Controls

Tonnage Range5T – 150T

Building Types Served

Office Building

Industrial / Warehouse

Healthcare / Medical

Retail / Shopping Center

Data Center

Operating Hours

Monday	8:00 AM – 5:00 PM
TuesdayToday	8:00 AM – 5:00 PM
Wednesday	8:00 AM – 5:00 PM
Thursday	8:00 AM – 5:00 PM
Friday	8:00 AM – 5:00 PM
Saturday	Closed
Sunday	Closed