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Ground-Up Commercial Construction
Full-scope new commercial builds, foundation to finish.
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Commercial Service · DFW
Commercial HVAC Installation & Replacement
Rooftop and packaged HVAC, designed and installed.
A commercial rooftop HVAC unit in Dallas–Fort Worth typically runs about $8,000–$40,000 installed depending on tonnage, and buildings with multiple RTUs scale from there. T.A.P. Contracting Services designs, installs and replaces commercial rooftop and packaged HVAC for businesses and facilities across DFW, sized correctly for our brutal summer cooling loads.
Budgeting a system? See our DFW commercial HVAC cost guide. We serve the metroplex, with dedicated pages for Dallas, Fort Worth, Arlington, Irving, Plano and Richardson.
What's included
- Rooftop units (RTUs) and packaged systems
- System design and replacement
- Ductwork and distribution
- Controls and thermostats
- Energy-efficient upgrades
- Load calculation and sizing
- Permitting and code compliance
Why Dallas–Fort Worth & North Texas trusts T.A.P. for commercial HVAC installation & replacement
We size and install commercial HVAC for real-world loads so your space stays comfortable and your energy costs stay reasonable through Texas summers.
From single RTU replacements to full system design for a new buildout, we keep your facility running.
Our process
1
Pre-construction & estimateWe scope, budget and value-engineer before work begins.
2
Permitting & schedulingWe pull permits and build a realistic, phased schedule.
3
Construction & managementCrews and subcontractors managed under one point of contact.
4
Inspection & closeoutFinal inspections, punch list and a clean handover.
FAQ
Commercial HVAC Installation & Replacement — frequently asked questions
Yes. We coordinate crane lifts and scheduling to replace RTUs with minimal disruption to your operations and tenants.
We provide complete commercial HVAC — equipment, ductwork, distribution and controls — for efficient, even comfort.
Yes. Every commercial HVAC installation & replacement project starts with a free, no-obligation written estimate. We'll walk the job with you, answer questions, and give you a clear scope and price up front.
Absolutely. We are fully licensed and insured for commercial HVAC installation & replacement throughout the Dallas–Fort Worth metroplex, so you're protected from the first day to final walkthrough.
We serve the entire DFW metroplex and North Texas — including Dallas, Fort Worth, Plano, Frisco, McKinney, Arlington, Denton and surrounding communities.
Homeowner tip: the same airflow basics apply at home — see our guide on how often to change your air filter.
Get started with commercial HVAC installation & replacement
Tell us about your project and we'll send a free, no-obligation quote — usually within one business day. Serving Dallas–Fort Worth & North Texas for over 25 years.