Always Plumbing & Heating

Page is Loading...

Cost to Replace / Install an AC Unit in Edmonton

AC Install, Air Conditioning

The cost to replace an AC in Edmonton, Alberta, can range from $3,000 to over $10,000, depending on your desired features. In this blog, we’ll review all you need to know about the factors that affect installation cost.

...

Posted by Glenn | July 17, 2025

Are you interested in a new AC unit? The cost to replace an AC in Edmonton, Alberta, can range from $3,000 to over $10,000, depending on your desired features. In this blog, we'll review the following information about AC replacements:

  • Average cost to install an AC unit in Edmonton
  • Factors that influence AC installation or replacement costs
  • Cost differences: installing new vs. swapping out an old unit
  • Ways to save on your AC installation
  • Choosing the right AC system for your Edmonton home

By the end, you'll better understand how much your AC replacement may cost and how to pick the best unit for your needs.


Get Transparent Pricing and Expert AC Installation From Always Plumbing & Heating

Since 1998, our locally owned and operated company has supported homeowners with 5-star AC installation services. We specialize in reliable, fast, and efficient service that's out of this world.

Book Now!


Average Cost to Install a New AC Unit in Edmonton

An AC installation in Edmonton usually costs between $3,000 and $10,000, with most homeowners paying around $4,000 to $6,000. The exact cost will depend on your chosen equipment, the labor complexity, and permit or modification needs. At Always Plumbing, we promise up-front pricing and no surprise fees.

Factors That Influence AC Installation or Replacement Costs

To determine your AC installation costs, consider the following factors:

  • AC Size. AC size refers to cooling capacity measured in British Thermal Units (BTUs) or tons. The right size depends on your home's square footage and insulation levels. In general, stronger AC units are more expensive.
  • SEER2 rating. The SEER2 (Seasonal Energy Efficiency Ratio) rating indicates how efficiently the unit converts electricity into cooling. Highly rated systems have higher upfront costs but lower monthly energy bills.
  • Ductwork modifications. If your ductwork needs any modifications (such as sealing or resizing), you'll need to repair it first.
  • Electrical upgrades. Some AC systems require dedicated electrical circuits or panel upgrades to meet safety standards or power demands.
  • Brand and warranty options. Premium brands with extended warranty options may be more expensive. However, they also offer better long-term performance.

For accurate pricing, it's best to get a personalized quote from the HVAC company.

Cost Differences: Installing New vs. Swapping Out an Old Unit

When budgeting, it's important to distinguish between a first-time installation and a replacement. New installations tend to be more expensive because they require new ductwork or electrical panel upgrades. Replacements, meanwhile, are less costly because that infrastructure is already in place. However, replacements can get expensive if you need upgrades, such as updated ductwork or refrigerant lines.

Generally, you should swap out your AC unit for a similar model if your ductwork is functional and it suits your cooling needs. However, if your ductwork is damaged or your current system isn't strong enough, you may want an entire rehaul.

Ways to Save on Your AC Installation

Looking for ways to cut costs? Here are some top tips:

  • Check for rebates or incentives. Some utility providers and federal or provincial energy-efficiency initiatives offer rebates for upgrading to high-efficiency AC systems.
  • Look for promotions. At Always Plumbing, we offer seasonal promotions and flexible financing options.
  • Choose the right size. If your AC unit is too small, it won't fulfill your cooling needs; if it's too large, you'll waste money and energy on unneeded cooling.
  • Pick an energy-efficient model. Energy-efficient models save money over time by lowering operating costs.

Choosing the Right AC System for Your Edmonton Home

Unsure how to choose the right AC system? Consider the following:

  • Home size and layout. Larger homes need larger AC units. Similarly, complex layouts are more difficult to cool than open-concept areas.
  • Insulation. If your home lacks insulation, you'll need a stronger AC to compensate for cooling loss.
  • AC speed. You can choose between three main types: single-stage, two-stage, and variable-speed systems. Single-stage systems operate at full capacity, while variable-speed systems operate in small increments. Variable-speed systems are more efficient and comfortable, but more expensive. Two-stage systems offer a balance between the two.

For accurate pricing, work with a licensed HVAC professional who offers custom recommendations, such as the team at Always Plumbing.


Get a Free Quote on AC Replacement or Installation From Always Plumbing & Heating

Want to know more about the cost to install or swap out an AC in Edmonton? At Always Plumbing & Heating, we offer transparent, trustworthy pricing, along with 5-star Superstar service that you can always count on.

Book Now!

Related Posts:

Phone IconBook OnlineOpen Live Chat