Commercial HVAC Repair in Dallas, TX
Commercial HVAC repair covers the full range of heating and cooling equipment — rooftop units, split systems, chillers, boilers, heat pumps, and controls. Qualified technicians diagnose refrigerant faults, compressor and burner failures, electrical issues, and control problems, then repair with warranty on parts and labor to minimize building downtime.
Quick Answers
Who offers commercial hvac repair in Dallas, TX?
My HVAC Tech lists 20 commercial HVAC contractors providing commercial hvac repair in Dallas, TX. Each profile shows verified Google reviews, service capabilities, and a free-quote request so facility managers can compare options in one place.
How much does commercial hvac repair cost in Dallas?
Commercial HVAC Repair pricing in Dallas depends on system type and capacity, building size, and scope of work — there is no flat rate for commercial systems. The fastest way to budget is to request itemized written quotes from two or three Dallas contractors and compare them side by side.
How do I choose a commercial hvac repair contractor in Dallas?
Choose a Dallas-area contractor with documented commercial (not just residential) experience, a valid state license and insurance, and strong verified reviews from similar properties. Confirm their warranty on parts and labor and their typical emergency response time before signing a service agreement.
Top Commercial HVAC Repair Contractors in Dallas
United Air Cooling & Heating
Dallas, TX
Mesquite, TX commercial HVAC contractor serving Dallas — RTUs, VRF, split systems, PM agreements. 5-star rated, 25-mile...
TemperaturePro
Dallas, TX
TemperaturePro | Dallas commercial HVAC — 5/5 stars, 205 reviews, NATE-certified techs, RTUs, VRF/VRV, and preventive ma...
Air 75
Dallas, TX
Air 75 | Dallas commercial HVAC — RTUs, chillers, boilers & more. 4.9/5 (129 reviews), 25-mile service radius, 24/7 avai...
Unlimited Air Conditioning and Heating
Dallas, TX
Dallas commercial HVAC contractor — RTUs, chillers, boilers & more. 4.8★ rating, nearly 20 years experience, 24/7 emerge...
Xtreme Air Services - HVAC, Plumbing, & Electrical
Dallas, TX
Xtreme Air Services | Sunnyvale/Dallas, TX | 4.8★ 2,700+ reviews | RTUs, VRF, boilers | Trane & Lennox dealer | multi-si...
Dalco Air Conditioning & Plumbing
Dallas, TX
Dallas commercial HVAC since 1963 — Lennox/NATE-certified, serving RTUs, VRF, boilers & more for offices, retail, indust...
Ref Experts & HVAC
Dallas, TX
Dallas commercial HVAC & refrigeration contractor serving office, retail, restaurant & industrial properties within 25 m...
Commercial Air Services
Dallas, TX
Commercial Air Services — Dallas HVAC contractor with 23+ yrs experience servicing RTUs, boilers & more for commercial b...
American Industrial Mechanical LLC
Dallas, TX
Licensed Dallas commercial HVAC & refrigeration contractor (TACLA155983C). 24/7/365 service across DFW. Factory-authoriz...
United Mechanical
Dallas, TX
United Mechanical offers commercial HVAC services in Dallas, TX with a 25-mile service radius for property and facility...
United Mechanical
Dallas, TX
United Mechanical provides commercial HVAC service in Dallas, TX, covering properties within a 25-mile radius for mainte...
ARGEE Mechanical, LLC
Dallas, TX
ARGEE Mechanical, LLC — Dallas commercial refrigeration & HVAC/R experts serving all DFW for 30+ years with 24/7 service...
Platinum Mechanical Inc
Dallas, TX
Platinum Mechanical Inc delivers commercial HVAC services in Dallas, TX, covering properties within a 25-mile radius for...
ARGEE Mechanical, LLC
Dallas, TX
ARGEE Mechanical, LLC — Dallas commercial refrigeration & HVAC/R experts serving DFW for 30+ years with 24/7 service.
Platinum Mechanical Inc
Dallas, TX
Platinum Mechanical Inc provides commercial HVAC services in Dallas, TX with a 25-mile service radius. Contact them for...
BF Mechanical
Dallas, TX
BF Mechanical — Dallas HVAC contractor with 4.8/5 reviews, same-day repair capability, and 25-mile service radius. Famil...
Dynamic Mechanical Solutions
Dallas, TX
Veteran-owned commercial HVAC, plumbing & fire protection contractor in Dallas, TX — 24/7 emergency response, 4.7★ rated...
Kahn Mechanical Contractors
Dallas, TX
Dallas commercial HVAC contractor since 1974. RTUs, VRF/VRV, 10–150 tons. Carrier, Trane, Lennox, York. 24/7 emergency s...
American Industrial Mechanical LLC
Dallas, TX
American Industrial Mechanical LLC — licensed Dallas commercial HVAC, refrigeration & kitchen equipment contractor. TACL...
LENARI A/C AND REFRIGERATION
Dallas, TX
LENARI A/C AND REFRIGERATION — Dallas, TX commercial HVAC & refrigeration contractor serving a 25-mile radius.
What to Expect from Commercial HVAC Repair
Initial diagnosis across heating and cooling equipment with a written estimate
Parts sourcing — often same-day for common components
Repair with warranty on labor and parts
System test and performance verification
Documentation for maintenance and warranty records
Commercial HVAC Repair Pricing in Dallas
Pricing varies by contractor and project scope
Request quotes from multiple contractors to compare pricing. Factors that affect cost include system size, building type, equipment brand, warranty terms, and urgency. Always ask for an itemized written estimate before authorizing work.
Get free quotes from Dallas contractorsRelated Repair Services in Dallas
Commercial HVAC Repair in Nearby Cities
Frequently Asked Questions — Commercial HVAC Repair in Dallas
How much does commercial hvac repair cost in Dallas, TX?
Commercial HVAC Repair costs in Dallas vary based on system size, building type, and scope. Request quotes from multiple contractors through My HVAC Tech to compare pricing. Always ask for itemized written estimates before authorizing any work.
How do I choose the best commercial hvac repair contractor in Dallas?
Look for contractors with specific experience in commercial systems (not just residential). Verify their state license and insurance. Check reviews from similar commercial properties. Ask about their warranty on labor and parts, and their typical response time for follow-up issues.
How long does commercial hvac repair typically take?
The timeline depends on system complexity and parts availability. Simple repairs often complete in 2–4 hours. Larger installations or replacements may take 1–5 days. Emergency service typically restores basic function within a few hours even if a full repair requires ordering parts.
Is commercial hvac repair covered by building insurance?
Generally, sudden equipment failures may be covered by commercial property insurance, while gradual wear or maintenance-related issues are not. Contact your insurance provider and ask specifically about HVAC equipment breakdown coverage. Some policies offer equipment breakdown riders that cover repair and replacement costs.