Elements that Affect HVAC Installation Costs

How much will you have to budget for HVAC installation?

Putting in a new HVAC system might take just a few thousand dollars, or the total cost could be significantly higher. The reason for our less-than-precise answer? Every HVAC installation is unique, and contractors must consider many variables when coming up with a project estimate.

How to save money on HVAC installation costs

HVAC Equipment

First off, HVAC systems come in different brands and sizes. Their features can vary as well. Your choice of equipment plays a large role in the overall cost of installation, and cheaper is almost never better. That said, any expert contractor can recommend a reliable, efficient system with a favorable price.

Project Difficulty

Sometimes, completing an HVAC installation is relatively simple and straightforward. With other projects, getting in to get the job done takes a great deal of time and effort. As you might expect, you can expect to pay a higher price if your project falls on the more difficult side.


If your ducts aren’t in great shape – which is likely if they’ve been in place for quite a few years – you’ll need to include ductwork in your HVAC installation. Sealing your existing duct system will eliminate air loss and allow your new equipment to operate more efficiently, but it does add to the cost of the project.

Zoning Design

If you plan to install a ductless HVAC system, you’ll need separate equipment for each zone of your home. The more zones you have, the more your installation will cost. However, the project will pay for itself in energy savings – and you’ll immediately see lower utility bills.

Added Costs

Contracting for additional services at the time of HVAC system installation will, of course, increase the project price. But certain steps can help you make the most of your investment. You may want to consider:

  • Upgrading to a smart thermostat to slash your monthly energy costs and easily keep your home more comfortable
  • Installing a whole-house humidifier to add moisture to the air and feel warmer at a lower temperature
  • Improving your insulation so that your new HVAC system provides optimal energy efficiency
  • Adding an advanced filtration system to remove particulates from the air and protect against pollen, bacteria and germs

Don’t Overpay for HVAC Installation

The secret to paying a fair price for HVAC system installation is to work with a reputable and experienced contractor – like the team at My Buddy the Plumber in St. George. Call us today to learn more about these and all our related services.