The Comprehensive Guide to HVAC Installation


Setting up an HVAC (Heating, Ventilation, and Air Conditioning) system in a newly constructed home or building is a challenging procedure that involves taking a lot of variables into account. 

The HVAC Installation process in a new building comprises several intricate steps that, when completed by qualified experts, can usually be completed in a reasonable amount of time. The Heater install company can assist you in this regard.

The entire operation may be finished in three to five days, depending on the size of the new structure, the number of personnel on the HVAC installation team, and climate concerns.

Nevertheless, for a thorough, step-by-step guide to Residential Air Conditioning System Installation, continue reading if you’re curious about the procedure, whether you want to perform some maintenance on your present system, or would like to know more about what to anticipate during the installation process.


An HVAC specialist must visit the location to inspect the building site’s layout and collect precise measurements to arrange the ductwork’s placement before starting the HVAC installation.

One of the most crucial phases in the HVAC installation process is planning, as this will define the overall effectiveness of your system and have a significant impact on the entire cost of doing the work.

Installation of Ductwork

Your technician will start installing the ductwork throughout your newly constructed home after finishing the design stage of your HVAC installation. Installing ductwork after the electrical components is the best way to minimize conflicts in the layouts of the two systems since ductwork is huge and can take up a lot of space between the joists and studs on your floors and walls. 

Installation of the System

Your HVAC specialist will install your heating and cooling equipment after finishing the duct system. Heaters in residential HVAC systems are always installed indoors, while air conditioners consist of two independent parts, one located outside.

The evaporator coil will be on top of the heater so it can feed cold air to the home’s supply pipes, and the condenser component and exhaust fan will be outdoors, often situated directly next to the house.


Typically, home heaters are kept in a utility room, however, they can also be kept outdoors in an unfinished basement.

Cut off the gas and the power before starting any heating installation. Even though they are frequently already turned off for the entire house while building is underway, you should still double-check when installing HVAC systems in new construction. 

Cooling System

You must take off the panel on the outside unit that is above the gas lines before installing your air conditioning system. There are two main components to the outside unit. The refrigerant is compressed and condensed by a condenser unit first. The second component helps dissipate the extra heat produced during the compression of the refrigerant: a fan. 

Final Words 

While reading this article, bear in mind that while most HVAC installations will follow these procedures, there could be some extras that are unique to the heating/cooling systems you are installing. Additionally, it would be best to leave your heating and cooling requirements to a professional if you are unfamiliar with the supplies and equipment needed for the HVAC installation procedure.