Best Commercial HVAC Contractors in Garland, TX
Compare 6 commercial HVAC companies serving Garland, TX carrying a combined 12 Google reviews at an average of 3.7 stars. 1 offer 24/7 emergency response. Local crews service Rooftop Unit (RTU), Chilled Water / Chiller. Request free quotes and hire the right contractor for your building.
Commercial HVAC Contractors in Garland
View allCommercial Mechanical Inc
Garland, TX
Commercial Mechanical Inc in Garland, TX provides commercial HVAC, piping & plumbing across a 25-mile Dallas metro radiu...
Commercial Mechanical Inc
Garland, TX
Commercial Mechanical Inc | Garland, TX | RTUs & chillers 5–150 tons, 30-min emergency response, 24/7 availability acros...
NTD Mechanical
Garland, TX
NTD Mechanical | Garland, TX commercial HVAC, piping & plumbing contractor. 20+ years DFW experience. LEED, VRV/VRF & ge...
Entech Sales & Service
Garland, TX
Entech Sales & Service — Garland, TX commercial HVAC, automation & rental cooling contractor serving the Dallas metro si...
NTD Mechanical
Garland, TX
NTD Mechanical — Garland, TX commercial HVAC, piping & plumbing contractor. 20+ years DFW experience. LEED, VRV/VRF & ge...
Entech Sales & Service
Garland, TX
Entech Sales & Service — Garland, TX commercial HVAC, building automation, and rental cooling since 1981. Serving facili...
Commercial HVAC Services Available in Garland
Why Choose My HVAC Tech in Garland?
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Every contractor listed works on commercial buildings — RTUs, chillers, VRF — not residential.
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Frequently Asked Questions — Commercial HVAC in Garland
How many commercial HVAC contractors are in Garland, TX?
My HVAC Tech lists 6 commercial HVAC contractors serving Garland, TX, with a combined 12 Google reviews averaging 3.7 stars. 1 of them offer 24/7 emergency service.
How much does commercial HVAC service cost in Garland?
Commercial HVAC costs in Garland depend on the system type and scope of work. Routine service calls typically run $150–$400. Preventive maintenance contracts for a single rooftop unit average $200–$500/year. Full system replacements range from $8,000 for small packaged units to $100,000+ for large chiller plants.
How do I find a reliable commercial HVAC contractor in Garland, TX?
Start by verifying the contractor holds a current state license and carries adequate insurance. Check reviews from other commercial property managers on My HVAC Tech. Ask for references from similar properties (office, retail, industrial). Get at least three written quotes for any major project.
Do Garland commercial HVAC contractors offer emergency service?
Yes, many commercial HVAC contractors in Garland offer 24/7 emergency response. Response times vary — the best operators typically arrive within 2–4 hours for critical failures. Always confirm after-hours rates upfront, as emergency service typically carries a surcharge.
What's the best time of year to schedule HVAC maintenance in Garland?
For cooling systems, schedule spring tune-ups in March–April before peak demand season. For heating systems, fall service in September–October ensures readiness. Scheduling preventive maintenance during off-peak periods gives you faster scheduling and sometimes lower rates.