AmeriTech Air Conditioning and Heating has been handling commercial HVAC across Greater Orlando since 2009 — rooftop package units, large-scale split systems, multi-zone configurations, and full-service maintenance agreements for businesses of all sizes. Our factory-trained technicians are equipped to design, install, and service systems up to 25 tons, carrying every major brand including Daikin, Rheem, American Standard, Carrier, Trane, and more.
Self-contained units mounted on the roof — all components in one cabinet, easy access for service, ideal for flat-roof commercial buildings throughout Greater Orlando.
Multi-zone split systems and VRF configurations for buildings where rooftop mounting isn't ideal — up to 25 tons, with independent zone control per area.
PM agreements, emergency dispatch, and all-brand service for existing equipment — whether we installed it or not. Same-day response across Greater Orlando.
Rooftop package units are the dominant commercial HVAC configuration in Central Florida — and for good reason. A self-contained packaged unit consolidates the compressor, condenser, and air handler into a single cabinet mounted on the roof, eliminating interior mechanical room requirements and simplifying service access. Everything is accessible from one location on the roof, which keeps maintenance fast and minimizes disruption to business operations below.
AmeriTech installs and services rooftop package units across the capacity spectrum for the Greater Orlando commercial market. Whether you're running a small retail suite, a medical office, a restaurant kitchen, or a multi-tenant strip center, we'll size the right unit for your actual load — accounting for occupancy, equipment heat load, building envelope, and Florida's high ambient temperatures that significantly affect cooling capacity ratings at real operating conditions.
Rooftop units are also well-matched to the flat-roof commercial construction common throughout Orange, Seminole, and Osceola counties. We handle curb fabrication, duct connections, electrical coordination, and commissioning as a complete scope — not just equipment drop-off. Our service capability covers Daikin, Rheem, American Standard, Carrier, Trane, Lennox, and Bryant rooftop units, which means we can service the equipment already on your roof and replace it with the right brand for your application when the time comes.
With systems available up to 25 tons of cooling capacity, we handle everything from single-zone light commercial applications to larger multi-zone configurations serving retail, office, and light industrial facilities throughout Greater Orlando.
Split-system configurations — separate indoor air handlers and outdoor condensing units connected by refrigerant line sets — offer design flexibility that packaged rooftop units can't always match. When interior mechanical space is available, when building architecture doesn't support rooftop equipment, or when a multi-zone approach requires independent air handlers in different zones of the facility, a split-system design is often the more practical and efficient solution.
AmeriTech designs and installs large-scale split systems up to 25 tons across Greater Orlando's commercial sector. Applications range from server rooms and data closets requiring precise temperature and humidity control, to multi-room office suites with independent zone control, to restaurant dining and kitchen areas with very different thermal loads running simultaneously.
Variable refrigerant flow (VRF) systems — the commercial evolution of ductless mini-split technology — represent the highest-efficiency option for multi-zone commercial applications. A single outdoor unit serves multiple indoor air handlers, each independently controlled, with the ability to simultaneously heat and cool different zones. For buildings where occupancy patterns vary significantly by zone throughout the day, VRF systems deliver energy savings that conventional multi-split or ducted configurations can't match.
Proper refrigerant line sizing, correct system commissioning, and accurate charge are what separate a commercial split system that performs as designed from one that disappoints at the first hot Florida afternoon. Our factory-trained commercial technicians bring the same installation precision to commercial split systems that we apply to residential work — because the same physics determine whether a system is sized and charged correctly regardless of the nameplate tonnage.
HVAC failure in a commercial facility is never just an equipment problem — it's a business operations problem. A malfunctioning system in a restaurant, retail store, medical office, or warehouse affects staff productivity, customer experience, and in some cases, code compliance. AmeriTech provides commercial service with same-day response when scheduling capacity allows during published business hours, and next-business-window follow-up for after-hours requests — backed by a 12-truck fleet dispatched from our office at 6290 Edgewater Dr in Orlando.
Preventive maintenance agreements eliminate most emergency service calls before they happen. Commercial HVAC systems with consistent PM schedules run more efficiently, consume less energy, and last measurably longer than equipment that only receives attention when something breaks. An annual PM on a rooftop unit catches dirty coils, worn belts, low refrigerant charge, and failing capacitors before they cascade into compressor failures — the most expensive commercial HVAC repair by a significant margin.
AmeriTech's commercial PM agreements are scoped to your specific equipment and usage patterns. We document equipment condition at each visit, track trends over time, and give you advance notice of components approaching end of service life — so you're making planned capital decisions on your schedule, not emergency decisions on your equipment's schedule. Our service records are available to you at any time, which matters for insurance documentation, building inspections, and property management compliance.
We service all major commercial HVAC brands — whether we installed the equipment or not. If your building has Carrier, Daikin, Rheem, American Standard, Trane, Lennox, or Bryant equipment, our technicians are trained on it. Call (407) 532-8000 to discuss a maintenance agreement for your Greater Orlando business.
AmeriTech holds top-tier dealer authorization from more commercial HVAC manufacturers than virtually any other contractor in Greater Orlando. This isn't a marketing claim — it's the result of maintaining active training, certification, and performance standards with each manufacturer. What it means for commercial clients is that we can recommend the genuinely best equipment for your application without being constrained to a single brand's product lineup.
Daikin is the world's largest HVAC manufacturer by revenue, and as a Daikin Comfort Pro (DCP) Dealer, AmeriTech is factory-certified to install and service their commercial lineup — including rooftop package units, large-scale split systems, and VRF multi-zone configurations. Daikin's commercial equipment is specified extensively in Central Florida's hospitality, medical, and office sectors, and DCP certification means our technicians are trained on Daikin's specific installation and commissioning protocols.
Rheem is one of our strongest commercial offerings. As a Rheem Pro Partner — Rheem's exclusive top dealer tier — AmeriTech can extend financing terms on qualifying Rheem commercial systems that standard dealers cannot access. For businesses managing capital equipment budgets, the 0% APR/60-month financing available through our Rheem Pro Partner status is a meaningful advantage over standard dealer terms.
American Standard commercial equipment, backed by AmeriTech's Customer Care Dealer status, covers the full range from light commercial rooftop units to large-tonnage applications. American Standard's commercial product line is known for reliability in demanding Florida operating conditions — high ambient temperatures, high humidity, and extended annual run hours that would stress lesser equipment.
Carrier, Trane, Lennox, Bryant, and other major commercial brands are also part of our install and service portfolio. Call (407) 532-8000 to talk through which manufacturer is the right fit for your project.
AmeriTech holds active dealer authorizations from more commercial HVAC manufacturers than virtually any other contractor in the Greater Orlando area — so our recommendation is driven by your project, not our inventory.
Daikin
DCP Dealer
Rheem
Pro Partner
American Standard
Customer Care Dealer
Carrier
Factory Authorized Dealer
Trane
Comfort Specialist
Lennox
Premier Dealer™
Bryant
Medal of Excellence
Goodman
A+ Dealer
Plus Armstrong Air, York, Ducane, RunTru, Tempstar, Comfortmaker, and others. Call (407) 532-8000 to discuss the right brand for your project.
FL Contractor License
CAC1817383
Technician Certification
Factory Trained · EPA 608
In Business Since
2009 · Greater Orlando
Dispatched from our office at 6290 Edgewater Dr Suite C, Orlando, FL 32810, our 12-truck fleet covers Orange, Seminole, Lake, Volusia, and Osceola counties — serving commercial facilities throughout Greater Orlando with the same factory-trained standards.
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We install and service commercial HVAC systems up to 25 tons of cooling capacity. This covers the full range of light and medium commercial applications — retail spaces, restaurants, medical offices, multi-suite office buildings, light industrial facilities, and large-format residential properties. For projects above 25 tons, we can discuss scope and referrals to partners with heavy-commercial capacity.
Yes. We service all major commercial rooftop unit brands whether we installed them or not — Daikin, Rheem, American Standard, Carrier, Trane, Lennox, Bryant, and others. If your building has existing rooftop equipment that needs service, repair, or a maintenance agreement, call (407) 532-8000 and we'll schedule a service visit.
Our commercial install portfolio includes Daikin (DCP Dealer), Rheem (Pro Partner), American Standard (Customer Care Dealer), Carrier (Factory Authorized Dealer), Trane (Comfort Specialist), Lennox (Premier Dealer), Bryant (Medal of Excellence Dealer), Goodman, and others. We hold top-tier authorizations from more major manufacturers than most contractors in Greater Orlando — which lets us recommend the best fit for your application rather than defaulting to a single brand.
A rooftop package unit houses all components — compressor, condenser coil, evaporator coil, and air handler — in a single cabinet mounted on the roof. A split system separates the outdoor condensing unit from one or more indoor air handlers, connected by refrigerant line sets. Rooftop units are simpler to service (everything in one location), save interior mechanical space, and are well-suited to flat commercial roofs. Split systems offer more design flexibility for multi-zone applications and buildings where rooftop mounting isn't practical. We'll recommend the right configuration based on your building, occupancy patterns, and budget.
Yes. Multi-zone commercial configurations — including variable refrigerant flow (VRF) systems — are part of our commercial install portfolio. VRF systems can simultaneously heat and cool different zones from a single outdoor unit, with independently controlled indoor units in each zone. For office buildings, hotels, multi-tenant retail, or any facility where different areas have significantly different occupancy and thermal loads, a VRF or multi-zone split-system design typically delivers the best combination of comfort, energy efficiency, and controllability.
Yes. Preventive maintenance agreements are available for commercial customers throughout Greater Orlando. We scope PM agreements to your specific equipment count, system types, and usage patterns — and we document condition at every visit so you have records for insurance, inspections, and capital planning. Businesses with consistent PM schedules see fewer emergency calls, lower energy bills, and longer equipment life. Call (407) 532-8000 to discuss options for your facility.
We operate a 12-truck fleet dispatched from our office at 6290 Edgewater Dr in Orlando. Same-day response is available when scheduling capacity allows during published business hours, and next-business-window follow-up is used for after-hours requests. Call (407) 532-8000 to discuss the issue and the fastest available service window for your facility.
We offer several financing options for commercial HVAC projects. As a Rheem Pro Partner — Rheem's exclusive top dealer tier — we can extend 0% APR/60-month financing on qualifying Rheem commercial systems that standard dealers cannot offer. GreenSky commercial financing is also available for larger-scale equipment investments. Call (407) 532-8000 to discuss financing options for your specific project.
Yes. AmeriTech Air Conditioning and Heating holds Florida contractor license CAC1817383, covering commercial HVAC installation and service statewide. We are fully insured and have been operating in the Greater Orlando commercial market since 2009.
We serve commercial properties throughout our entire Greater Orlando service area — Orange County (Orlando, Winter Park, Maitland, Apopka, Winter Garden, and all municipalities), Seminole County, eastern Lake County, West Volusia, and northern Osceola County. Our 12-truck fleet covers approximately a 30-mile radius from our Orlando office, reaching virtually every commercial property in the metro area.
AmeriTech Air Conditioning and Heating has been Greater Orlando's trusted commercial HVAC contractor since 2009 — factory-trained, licensed, insured, and authorized by every major commercial brand. Up to 25 tons of installation capacity, preventive maintenance agreements that keep your system off your radar, and commercial service with next-business-window follow-up for after-hours requests. Call (407) 532-8000 or request a commercial estimate online.