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Rooftop Package Unit Installation

Commercial rooftop HVAC solutions for offices, retail, and industrial spaces

Rooftop Package Unit Installation

Professional rooftop package unit installation for commercial and large residential applications. Our certified technicians install high-efficiency rooftop units that provide reliable heating and cooling for commercial buildings, offices, and large homes.

Types of Rooftop Package Units

  • Gas/Electric Units: Natural gas heating with electric cooling
  • Heat Pump Units: Electric heating and cooling in one system
  • Dual Fuel Units: Gas heating with electric cooling backup
  • Variable Speed Units: High-efficiency operation with precise control
  • Modular Units: Multiple units for large commercial applications

Benefits of Rooftop Package Units

  • Space Saving: No ground-level equipment taking up valuable space
  • Easy Maintenance: Accessible rooftop location for service
  • Quiet Operation: Noise isolated from occupied areas
  • Energy Efficient: Modern units with high SEER and AFUE ratings
  • Durable Construction: Built to withstand harsh weather conditions
  • Flexible Installation: Suitable for various building types and sizes

Our Installation Process

  1. Site Assessment: Evaluate building structure and HVAC requirements
  2. System Design: Plan optimal unit placement and ductwork routing
  3. Permit Acquisition: Handle all necessary permits and inspections
  4. Professional Installation: Expert installation with crane assistance if needed
  5. Ductwork Connection: Connect to existing or new ductwork system
  6. System Testing: Complete testing to ensure optimal performance

Installation Requirements

  • Structural support for unit weight
  • Electrical service and disconnect
  • Gas line connection (for gas units)
  • Ductwork connections to building
  • Drain line for condensation removal
  • Proper mounting and vibration isolation

Commercial Applications

  • Office Buildings: Reliable climate control for business environments
  • Retail Stores: Comfortable shopping environments for customers
  • Restaurants: Kitchen and dining area climate control
  • Warehouses: Temperature control for inventory protection
  • Medical Facilities: Precise climate control for patient comfort

Energy Efficiency Features

Modern rooftop package units offer advanced efficiency features:

  • High SEER Ratings: Up to 20+ SEER for maximum cooling efficiency
  • Variable Speed Technology: Precise temperature and humidity control
  • Economizer Controls: Fresh air intake for improved indoor air quality
  • Smart Controls: Building automation system integration

Maintenance and Service

Regular maintenance ensures optimal performance and longevity:

  • Seasonal maintenance programs
  • Filter replacement and cleaning
  • Coil cleaning and inspection
  • Electrical and gas connection checks
  • Performance testing and calibration
Free estimates on all new installations
Upfront pricing — no hidden fees
Competitive rates with financing options available

Need Rooftop Package Unit Installation?

Get a free estimate for professional rooftop unit installation. We'll help you choose the perfect system for your commercial or residential needs.

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Frequently Asked Questions

A rooftop package unit (RTU) is a self-contained HVAC system installed on a commercial building's roof, combining heating and cooling in a single cabinet. They're ideal for commercial buildings, retail spaces, offices, and warehouses where indoor mechanical room space is limited. RTUs simplify maintenance since all components are in one location.

Commercial rooftop package unit installation in Maryland and Virginia typically ranges from $5,000 to $15,000+ depending on the unit's tonnage, efficiency rating, and installation complexity. Larger units (10+ tons) for warehouses or large retail spaces cost significantly more. We provide free commercial estimates and can work within your budget and timeline.

Commercial HVAC sizing depends on square footage, occupancy, lighting load, insulation, and building orientation. A general rule is 1 ton per 400–600 square feet of commercial space, but proper sizing requires a load calculation. Undersized or oversized units lead to comfort problems and higher operating costs.

Installation typically takes 1–2 days for a standard commercial rooftop package unit. Crane rental is usually required to lift the unit onto the roof and is included in our project quote. We coordinate all crane logistics and ensure minimal disruption to your business operations.

RTUs should be serviced twice a year — spring for the cooling system and fall for the heating system. Maintenance includes filter replacement, coil cleaning, refrigerant check, belt and motor inspection, and control calibration. Regular maintenance reduces energy costs by 15–20% and prevents unexpected breakdowns.

Yes. We repair and maintain all major commercial RTU brands including Carrier, Trane, Lennox, York, and Daikin. Whether your unit needs a minor repair, refrigerant recharge, or a full component replacement, our commercial technicians are equipped to handle it.