New Home HVAC
Put your trust in the Modern HVAC for your next Residential HVAC New Construction installation and maintenance.
We developed a new construction HVAC design and build procedure that is both quick and efficient. This enables Calgary contractors and home builders to ensure that their HVAC system is tailored to their demands and installed at the right moment during the construction process.

Are you a homeowner in Calgary or the surrounding area thinking about moving into a new home? Then call Modern HVAC, the HVAC professionals for all of your home’s cooling and heating needs. We provide reasonable prices for all brands and models and provide excellent customer services in the town. We have comprehensive range of heating and cooling products, whether you’re in need of furnaces, air conditioners, garage heaters, humidifiers, thermostats, or more, we’ve got you covered.
New Construction Options In Calgary and Surrounding Areas
- New Home Construction
- Infill Home Construction
- Multi-Family Construction
- Basement Developments
- Garden Suites
- Legal Suites
- Major Renovations
New Construction Requirement

Send House Plans
Our team ensure you get a full quote and book the mark-out and rough-in processes as soon as you send us your house plans, even before the framing starts

Mark-out and Framing
It is important to work together with the builders during mark-out to ensure that the frame is stable and that the outlets and ventilation elements are placed correctly. Framing can take up to 1 or 2 months, depending on the size and complexity of the house and weather.Once framing is complete, builders or contractors reach out to us for mark-out. During this stage, framers are responsible for cutting all necessary heating holes to accommodate HVAC systems, ensuring seamless integration and optimal functionality.

Duct Job
The next step after plumbing rough-in is HVAC installation, including ductwork and furnace installation. At this stage, our team focuses on custom designing and implementing the ductwork and installing furnace, air conditioner, HRV system and other HVAC components. Before starting HVAC ductwork, it is important to make sure that basement is propely boarded. Our professionals dedicate to complete the ductwork within 2-3 days efficiently and effectively, depending on the job.

Finalization
As far as the Modern HVAC is concerned, the only HVAC products that are utilized are those that are both efficient and cost-effective. The satisfaction of our customers and the pursuit of quality are two things that we take great delight in. In addition to providing the most dependable residential heating service in Calgary, we will also install the most advanced heating, ventilation, and air conditioning (HVAC) system for your brand-new home.
Heat Loss/ Heat Gain

To follow the building code in Calgary & surrounding area for residential mechanical design, you have to do Heat Loss Gain Calculations. They figure out how much energy a house needs to be heated or cooled in order to figure out its heating and cooling needs.
To properly size system parts, you need to do accurate calculations and analysis. This right size is closely linked to comfort, efficiency, and dependability. When equipment is too big for its job, it is less efficient, costs more to run, and makes it harder to control the temperature inside the home. The right equipment size is important for the system to work well and be reliable in the short and long run.
Custom Designed Ductwork
We specialize in custom-designed ductwork tailored to the specific requirements of each home. We start with thorougly examining the property layout such as square footage, room size and ventillation needed. whether it is a new house or a renovation, our team design ductwork that maximize performance, proper air flow distribution and seamless integration with HVAC system.
