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R&R Environmental Mechanical HVAC service

RTU Replacement

Commercial RTU replacement services

R&R provides rooftop unit replacement for commercial buildings, including equipment planning, removal coordination, installation, startup, and commissioning.

Rooftop Unit Replacement

Replace aging commercial rooftop equipment with less disruption

RTU replacement requires planning, scheduling, and clean execution so building operations can continue with minimal interruption.

Equipment Assessment

Review existing rooftop equipment, condition, access, and performance concerns.

Replacement Planning

Coordinate replacement scope, timing, and operational needs.

Installation Support

Install replacement equipment with professional jobsite practices.

Startup & Commissioning

Verify system operation after replacement.

Duct & Airflow Review

Check connected airflow concerns that affect performance.

Maintenance Planning

Protect new equipment with a preventative service agreement.

Commercial RTU replacement services

Service Details

A focused RTU replacement process

R&R supports commercial properties with system assessment, replacement planning, equipment installation, refrigerant and electrical coordination, startup, and performance verification.

Equipment sizing
Replacement planning
Startup and testing
Commercial maintenance

Equipment We Work With

Major HVAC Brands

Carrier
Lennox
Daikin
Trane
Amana
Comfortmaker
Ruud
Rheem
American Standard

Brand names listed to show equipment familiarity. Not claiming factory-authorized dealer status unless separately confirmed.

What Our Customers Say

5-Star Google Reviews

Request RTU Replacement

Tell us what service you need, where the property is located, and whether the request is for a home, business, facility, or commercial project.

Request Service

Tell us what you need and we'll follow up. Include property type, city, system need, and timeline.

Or call now: 972-412-0075

Planning an RTU replacement?

Request a rooftop unit replacement conversation for your commercial building or facility.