★★★★★
“Highly recommend! Nothing but professional, efficient and friendly. Did an amazing job, got our basement done and couldn’t be happier with the work!”
New Construction HVAC Solutions in the GTA
HVAC built into the project the right way from day one.
Navraj Air Systems designs, installs, coordinates, and completes HVAC systems for new homes, custom builds, multi-unit properties, commercial buildings, additions, and renovations.
Builder-Ready HVAC Planning
Custom Homes
Multi-Unit Builds
Commercial Projects
Permits & Documentation
20+
Years of HVAC experience
1,000+
Completed projects
GTA
Homes, builders, and businesses
No delays. No guesswork.
New construction HVAC needs planning, timing, coordination, and clean installation before walls close and deadlines move.
Construction HVAC Problems We Prevent
A poor HVAC plan can slow the whole build down.
New construction HVAC is not just equipment. It affects framing, duct runs, mechanical rooms, comfort zones, inspections, schedule flow, and long-term performance.
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Late HVAC planning Waiting too long can create layout issues, delays, and hard fixes after framing starts.
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Poor duct routes Bad duct planning can hurt airflow, ceiling space, comfort, and future service access.
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Wrong system sizing Systems need to match the floorplan, use case, insulation, climate needs, and comfort zones.
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Trade coordination issues HVAC work must line up with builders, electricians, plumbers, framers, and site timelines.
New Construction HVAC Services
Design, ductwork, equipment, ventilation, installation, and project coordination.
We help builders, homeowners, developers, and property teams install HVAC systems that support comfort, timelines, inspections, and long-term performance.
HVAC Design & Planning
Plan the system around the floorplan, usage, equipment needs, duct paths, and comfort goals.
- System layout review
- Equipment and duct planning
- Heating, cooling, and ventilation needs
Full HVAC Installation
Install HVAC systems for custom homes, multi-unit builds, commercial projects, and new properties.
- Furnace and AC installation
- Ductwork and gas line support
- Ventilation and airflow setup
Builder Coordination
Work with your project schedule so HVAC does not become the reason the build slows down.
- Timeline coordination
- Permit and documentation support
- Quality checks before completion
Why Plan Early?
The best HVAC system is planned before problems are built in.
When HVAC is handled early, the system can work with the structure instead of fighting against it after construction is already moving.
Better comfort from day one
Plan heating, cooling, airflow, and zones before the home or building is finished.
Fewer site delays
Good coordination helps HVAC fit the construction schedule instead of slowing it down.
Cleaner system layout
Plan duct paths, equipment location, gas lines, and service access before walls close.
Long-term energy focus
Build the system around efficient comfort, not a rushed fix after the project is built.
Built For New Projects
Custom homes, townhomes, multi-unit buildings, commercial properties, additions, and full renovations.
Every build has different plans, equipment loads, site timelines, room layouts, and inspection needs. We help make the HVAC plan clear before it becomes a problem.
For builders and developers
Keep the schedule moving.
We coordinate with your trades, timelines, and site needs so HVAC fits the build instead of creating delays.
For owners and custom homes
Build comfort into the plan.
We help plan heating, cooling, airflow, ventilation, and controls around how the space will actually be used.
Simple Process
Plan the system. Coordinate the work. Complete the install cleanly.
We keep new construction HVAC organized from the first review to final system checks.
01
Review the plans
We look at the layout, room needs, equipment location, duct paths, ventilation, and construction timeline.
02
Build the HVAC scope
We define the system, ductwork, gas line needs, installation steps, coordination points, and quote details.
03
Install and verify
We complete the work, check the install, support documentation, and make sure the system is ready for use.
Why Navraj Air Systems
New construction HVAC done with the full build in mind.
We understand that HVAC has to work with the floorplan, code needs, trade schedule, comfort goals, and the final owner experience.
Builder coordination
We work with project timelines, trades, construction stages, and site access needs.
Code-aware installation
We plan HVAC work with permit, documentation, and inspection needs in mind.
Full system view
We look at heating, cooling, ductwork, gas lines, ventilation, controls, and airflow together.
GTA climate experience
We design around local heating, cooling, and comfort needs for homes and commercial spaces.
Service Areas
New construction HVAC across Toronto and the GTA.
Navraj Air Systems provides new construction HVAC design, installation, coordination, and system support for builders, homeowners, businesses, and developers across the Greater Toronto Area.
FAQ
New construction HVAC questions, answered.
Quick answers before you request a new construction HVAC quote.
Do you install HVAC for new construction projects?
Yes. Navraj Air Systems installs HVAC systems for custom homes, townhomes, multi-unit buildings, commercial properties, additions, renovations, and new construction projects across the GTA.
When should HVAC planning start?
HVAC planning should start early, before key framing, duct routing, mechanical room, and trade coordination decisions are locked in.
Can you work with builders and contractors?
Yes. We coordinate with builders, contractors, and other trades so HVAC work fits the project schedule and site requirements.
Do you handle ductwork and gas lines too?
Yes. We can support ductwork, gas line needs, heating, cooling, ventilation, airflow, and system controls as part of the HVAC scope.
Do you help with permits and documentation?
We can help support permit, code, and documentation needs tied to the HVAC scope for the project.
How do I get started?
Click “Get a New Construction HVAC Quote” and fill out the short form, or call Navraj Air Systems directly at (647) 669-5009.
Planning a New Build?
Send us the project details before HVAC becomes a delay.
Share if you need HVAC design, ductwork, gas lines, equipment installation, ventilation, project coordination, or support for a custom home, commercial build, addition, or multi-unit property.
