D's Air & Heating, Inc.

AAON RN / RQ / RL Series Commercial Rooftop Units — D's Air & Heating, Inc.

Commercial HVAC — Chicago, IL

AAON RN / RQ / RL Series Commercial Rooftop Units — D's Air & Heating, Inc.

Installation of AAON RN, RQ, and RL commercial rooftop units with full scope review, crane staging analysis, and code-compliant mechanical integration.

A $95.35 Service Call Fee is Required for All Service Appointments, Including Warranty Claims.

AAON commercial HVAC rooftop units

AAON Rooftop

RN · RQ · RL

AAON Rooftop

3T – 20T

AAON Rooftop

208/230V · 460V

AAON Rooftop

#2183457

Commercial Rooftop HVAC Installation — D's Air & Heating, Inc.

D's Air & Heating, Inc. provides professional commercial rooftop HVAC installation for all major manufacturers. Our commercial services cover full system replacement, curb adapter matching, crane coordination, electrical and gas verification, and municipal permit compliance. Because every commercial building has unique structural, electrical, and rooftop access requirements, pricing cannot be displayed upfront. All commercial rooftop projects begin with a submitted job request so our team can review the building type, equipment specifications, access conditions, and installation logistics.

Commercial rooftop units require precise evaluation to ensure proper airflow, load capacity, and compatibility with existing curbs and ductwork. Our process includes a detailed scope review followed by a site survey to confirm crane access, staging areas, curb alignment, electrical service capacity, gas piping condition, and any required city or village permits. This ensures every installation meets safety standards, manufacturer requirements, and local code regulations.

D's Air & Heating, Inc. supports a wide range of commercial rooftop models, including Daikin DSG Series, Lennox Landmark and L/LC Series, Carrier WeatherMaker and WeatherMaster, Trane Precedent and Voyager, York Predator Series, AAON RN/RQ/RL units, Goodman commercial rooftop systems, and Rheem commercial rooftop equipment. Each system is evaluated individually to determine the correct installation method, crane lift requirements, curb compatibility, and mechanical connections.

All commercial rooftop HVAC job requests must be submitted before pricing can be provided. Final pricing is determined only after reviewing the complete scope of work and completing a commercial site survey. This ensures accurate, safe, and code‑compliant installation for every commercial building. Don't “FREEZE” — Call D's Air & Heating, Inc.

Optional Accessories

Optional Add-Ons

AAON units support extensive factory-configured options — quoted at time of order.

Advanced Economizer

High-efficiency economizer with enthalpy control for maximum free cooling.

Smart Building Integration

BACnet MS/TP and IP, Modbus RTU, and LonWorks integration options.

Curb Adapter

Custom curb adapter for retrofit installations on existing roof openings.

Hail Guard

Protects condenser coils from hail and debris damage.

MERV-13 / HEPA Filtration

Factory-installed high-efficiency filtration for critical environments.

Energy Recovery Wheel

Integrated energy recovery for high-ventilation commercial applications.

AHRI-Verified Compliance

EPA-Matched Rooftop Systems

All AAON rooftop installations include AHRI-verified EPA matching for commercial compliance — so your system meets regional efficiency standards and qualifies for available utility incentives.

Rooftop Unit Model

AAON RN, RQ, or RL unit matched to your building load and custom configuration.

Economizer Configuration

Economizer type and settings documented per ASHRAE 90.1 requirements.

AHRI Reference Number

Traceable AHRI certificate number for the installed system.

SEER2 / EER2 / IEER Ratings

Confirmed efficiency ratings under the updated M1 test procedure.

EPA Commercial Compliance

Systems meet or exceed DOE commercial minimum efficiency standards.

Utility Rebate Eligibility

Matched systems may qualify for ComEd and Nicor Gas commercial rebate programs.

AAON Commercial Rooftop Catalog

AAON RN, RQ, and RL Series commercial rooftop units. AAON units are factory-configured to order — contact us for custom specifications and pricing.

RN-036

RN Series 3-Ton High-Efficiency Gas/Electric

3T

Installed Price

$14,640.00

4.9
Get Quote

RN-048

RN Series 4-Ton High-Efficiency Gas/Electric

4T

Installed Price

$15,960.00

4.9
Get Quote

RN-060

RN Series 5-Ton High-Efficiency Gas/Electric

5T

Installed Price

$17,500.00

4.9
Get Quote

RN-090

RN Series 7.5-Ton High-Efficiency Gas/Electric

7.5T

Installed Price

$22,560.00

4.9
Get Quote

RN-120

RN Series 10-Ton High-Efficiency Gas/Electric

10T

Installed Price

$27,400.00

5
Get Quote

RN-150

RN Series 12.5-Ton High-Efficiency Gas/Electric

12.5T

Installed Price

$32,240.00

5
Get Quote

RQ-120

RQ Series 10-Ton Variable-Speed Gas/Electric

10T

Installed Price

$35,100.00

5
Get Quote

RQ-150

RQ Series 12.5-Ton Variable-Speed Gas/Electric

12.5T

Installed Price

$40,600.00

5
Get Quote

RL-180

RL Series 15-Ton Variable-Speed Gas/Electric

15T

Installed Price

$47,200.00

5
Get Quote

RL-240

RL Series 20-Ton Variable-Speed Gas/Electric

20T

Installed Price

$59,300.00

5
Get Quote

Search Tags — AAON Rooftop Models

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AAON RN / RQ / RL Commercial Rooftop Installation — Chicago

D's Air & Heating, Inc. installs AAON RN, RQ, and RL rooftop units for commercial buildings throughout Chicago. AAON systems are known for their customizable configurations, high IEER efficiency, and advanced economizer options. Our installations include full EPA-Matched verification using AHRI-certified combinations to ensure compliance with SEER2, EER2, and IEER commercial standards. We manage mechanical permits, crane lifts, curb adapter fabrication, and traffic control coordination to ensure a smooth installation process. AAON rooftop units are ideal for medical facilities, schools, industrial buildings, and commercial spaces requiring precise airflow control and advanced filtration. D's Air & Heating, Inc. offers Good, Better, and Best configurations, including standard RN units, upgraded RQ models, and fully integrated RL systems with smart building controls. Our technicians ensure proper airflow setup, economizer calibration, and complete startup verification. Businesses choose AAON systems for their flexibility, durability, and compatibility with IAQ upgrades. D's Air & Heating, Inc. provides fast installation, clean workmanship, and long-term service support for commercial clients across Chicago.

Commercial Rooftop Units — D's Air & Heating, Inc.

D's Air & Heating, Inc. provides full commercial rooftop HVAC installation services for all major manufacturers, including Daikin, Lennox, Carrier, Trane, York, AAON, Goodman, and Rheem. Commercial rooftop systems require precise sizing, curb compatibility, electrical and gas verification, crane logistics, and municipal permit review. Because every commercial building is different, pricing cannot be displayed upfront and is determined only after a complete scope review and site survey.

Commercial Rooftop Models Supported

Daikin

DSG Series

Lennox

Landmark / L / LC Series

Carrier

WeatherMaker / WeatherMaster

Trane

Precedent / Voyager

York

Predator Series

AAON

RN / RQ / RL Series

Goodman

Commercial Rooftop

Rheem

Commercial Rooftop

Commercial Pricing Process

1

Submit a Commercial Job Request

All commercial projects begin with a submitted estimate form or direct call.

2

Scope Review

We evaluate building type, rooftop access, electrical service, gas piping, curb condition, and equipment requirements.

3

Site Survey

Required to confirm crane access, curb adapter needs, permit requirements, and installation logistics.

4

Final Price Determination

Pricing is issued only after the complete scope is verified. Internal formulas, multipliers, and installation baselines are not shown publicly.

What Affects Commercial Rooftop Pricing

Equipment Requirements: Unit size, configuration, and building load needs.
Crane Access: Lift height, street width, overhead obstructions, and staging conditions.
Curb Adapter Compatibility: Whether the new unit matches the existing curb or requires a custom adapter.
Electrical Verification: Breaker sizing, voltage/phase, disconnect condition, and available capacity.
Gas Piping Verification: Pipe size, regulator condition, and shutoff valve placement.
Permit Requirements: City, village, or county rules based on building type and rooftop access.
Traffic Control: Required for crane lifts involving street closures.

All commercial rooftop HVAC job requests must be submitted before pricing can be provided.

Final pricing is determined only after reviewing the full scope of work and completing a commercial site survey. This ensures accurate, safe, and code-compliant installation for every commercial building.

Don't “FREEZE” — Call D's Air & Heating, Inc.

Ready for a Commercial Rooftop Quote?

D's Air & Heating, Inc. installs AAON commercial rooftop units across Chicago and surrounding areas.

Founded 2009 · (773) 940-0965

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