Best Commercial HVAC Contractors in Des Moines, IA
Compare 20 commercial HVAC companies serving Des Moines, IA carrying a combined 601 Google reviews at an average of 4.5 stars. 3 offer 24/7 emergency response. Local crews service Rooftop Unit (RTU), Air Handling Unit (AHU), Boiler, Split System, and more. Request free quotes and hire the right contractor for your building.
Commercial HVAC Contractors in Des Moines
View allIndianola Mechanical
Des Moines, IA
Indianola Mechanical — Des Moines HVAC & plumbing since 1987. 4.9★ (166 reviews), 24/7 emergency service, 25-mile radius...
City Wide Heating & Air Conditioning Inc.
Des Moines, IA
Family-owned Des Moines commercial HVAC contractor with 50+ years serving Windsor Heights, IA and the metro. Heating, AC...
Dey Distributing
Des Moines, IA
Dey Distributing in Urbandale, IA supplies commercial HVAC & appliance parts to the Des Moines metro. Rated 4.7/5 — in-s...
Central Iowa Mechanical
Des Moines, IA
Central Iowa Mechanical — West Des Moines commercial HVAC, plumbing & electrical contractor serving Des Moines since 194...
Johnstone Supply
Des Moines, IA
Johnstone Supply — wholesale HVAC distributor in Urbandale, IA serving Des Moines-area trade pros with parts, tools & ac...
Marick Mechanical
Des Moines, IA
Marick Mechanical — Des Moines commercial HVAC, plumbing & refrigeration with 24/7 emergency service across Central Iowa...
Des Moines Heating and Cooling
Des Moines, IA
Des Moines Heating and Cooling: 4.9-star commercial HVAC for office, retail, industrial & more across Des Moines, IA. RT...
Excel Mechanical
Des Moines, IA
Excel Mechanical — Des Moines commercial HVAC, plumbing & hydronics contractor. RTUs, chillers, boilers, 24/7 availabili...
General Parts Group
Des Moines, IA
General Parts Group | Urbandale, IA | Commercial HVAC service & PM agreements for Des Moines facilities | 90-day labor g...
The Waldinger Corporation
Des Moines, IA
The Waldinger Corporation — Des Moines full-service mechanical & HVAC contractor serving data centers, offices & hotels...
Brockway Mechanical & Roofing Inc.
Des Moines, IA
Brockway Mechanical & Roofing Inc. — Des Moines commercial HVAC, roofing & piping contractor serving industrial, healthc...
Monhec Industrial Construction LLC
Des Moines, IA
Monhec Industrial Construction LLC — Des Moines remodeling contractor with lifetime warranties, free consultations & 4.9...
Pike Mechanical
Des Moines, IA
Pike Mechanical offers commercial HVAC repair and maintenance in Des Moines, IA, covering RTUs, chillers, boilers, and m...
Woodland Mechanical Works LLC
Des Moines, IA
Des Moines boutique mechanical contractor — master-credentialed, pre-1960 specialist — servicing commercial HVAC across...
United Refrigeration Inc
Des Moines, IA
United Refrigeration Inc — Urbandale, IA HVAC & refrigeration parts supplier with deep inventory, expert counter staff,...
Air-Con Mechanical Corporation / Air-Con Electric LLC
Des Moines, IA
Air-Con Mechanical in Des Moines, IA — 43+ years of commercial HVAC, design-build, sheet metal fab, and electrical contr...
American Mechanical
Des Moines, IA
Grimes, IA commercial HVAC contractor serving Des Moines metro. Full service: design consulting, installation, maintenan...
cfm Distributors, Inc.
Des Moines, IA
cfm Distributors, Inc. — Urbandale, IA wholesale supplier of commercial heating, cooling & refrigeration products. Rated...
Tech24
Des Moines, IA
Tech24 in Urbandale, IA serves Des Moines commercial facilities with HVAC installation, repair & preventive maintenance...
Miller Mechanical Specialties
Des Moines, IA
Miller Mechanical Specialties — Des Moines, IA commercial HVAC & process control contractor, serving industrial & commer...
Commercial HVAC Services Available in Des Moines
Why Choose My HVAC Tech in Des Moines?
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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 Des Moines
How many commercial HVAC contractors are in Des Moines, IA?
My HVAC Tech lists 20 commercial HVAC contractors serving Des Moines, IA, with a combined 601 Google reviews averaging 4.5 stars. 3 of them offer 24/7 emergency service.
How much does commercial HVAC service cost in Des Moines?
Commercial HVAC costs in Des Moines 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 Des Moines, IA?
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 Des Moines commercial HVAC contractors offer emergency service?
Yes, many commercial HVAC contractors in Des Moines 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 Des Moines?
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.