Commercial HVAC equipment, specified and supplied right.
Gragg Industries LLC supplies mechanical contractors and building owners with dependable commercial HVAC equipment at wholesale pricing — backed by consulting that keeps every spec on schedule.
Equipment we supply
From single rooftop replacements to full mechanical packages — we source, quote, and deliver the complete equipment scope.
Rooftop Units
Packaged RTUs from 3 to 150 tons, gas & electric.
Chillers
Air- & water-cooled chillers and condensing units.
Air Handlers
Commercial AHUs, ERVs & energy recovery.
Furnaces & Heaters
Gas, electric & unit heaters for any footprint.
Mini-Splits & VRF
Ductless & multi-zone systems, all capacities.
Controls
Smart thermostats, sensors & building controls.
Ductwork & Fittings
Sheet metal, flex duct, registers & diffusers.
Parts & Accessories
Filters, belts, motors, transformers & more.
Where our equipment works
From warehouse staging to the commercial rooftops it serves.
Equipment wholesale
Direct access to leading manufacturers with transparent pricing, honest lead times, and freight that arrives when your crew is ready for it.
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Volume pricing on leading brandsNegotiated contractor and project-level rates.
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Stock & lead-time transparencyReal availability before you commit the schedule.
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Job-site freight coordinationLiftgate, crane & inside delivery arranged end to end.
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Net-term accountsCredit lines built for mechanical contractors.
Consulting
Our team reviews loads, specs, and site constraints before you order — catching mismatches early is the cheapest change order you will never file.
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System selection & sizing reviewRight-size equipment against real load profiles.
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Spec-sheet consultationLine-by-line review against submittals & code.
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Retrofit planningPhased replacement paths & lifecycle budgeting.
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Bid assistanceEquipment scopes priced for competitive bids.
How we work
One point of contact from first call to final freight tracking.
Consult
Tell us the project, timeline, and constraints. We listen first.
Specify
We review loads and specs, then propose equipment that fits.
Quote
Itemized wholesale pricing with honest availability, same day.
Deliver
Freight coordinated to the job site, tracked to the hour.
Support
Startup questions, warranty help & future-phase planning.
Built for the people who keep buildings running.
Gragg Industries LLC was founded around a simple idea: equipment suppliers should also know equipment. We combine wholesale distribution with hands-on consulting so contractors, managers, and owners get the right machine — not just the fastest quote.
- Contractor-first service, every order
- Equipment knowledge that prevents change orders
- One contact from quote to freight to warranty
Request a quote
Send us your equipment list or project details. Most quotes go out the same business day.