Air Conditioning Installation: DIY Vs. Professional Installation – What’s Best?

June 29, 2023


With summer upon us, the desire for a cool and refreshing home arises. However, selecting the optimal method for installing your new air conditioning system can be quite a task.

Should you do it yourself or hire a professional? Both options have their pros and cons, the answer depends on your budget, skills, and preferences.

However, apart from your personal preferences, it’s logical to hire a professional HVAC contractor for your air conditioning installation, as they have more knowledge and experience in AC installation.

Also Read: Get To Know Fogarty: Your Trusted HVAC Company

In this blog post, we will compare the advantages and disadvantages of DIY vs. professional air conditioning installation and help you make an informed decision.

DIY Air Conditioning Installation

Some homeowners may prefer to install their own air conditioning system, especially if they have some experience with plumbing and electrical work.

For certain individuals, do-it-yourself (DIY) air conditioning installation may appear ideal as it offers potential savings on labour expenses and provides greater control over the entire process.

However, DIY air conditioning installation also has some drawbacks that overshadow its advantages. Here are some of the cons of doing it yourself:

  • You need to have the right tools and equipment, which may be expensive or hard to find.
  • You must follow the manufacturer’s instructions carefully and comply with local and national codes and regulations. You may also need to obtain permits or inspections for your project.
  • You need to safely handle refrigerant and high-voltage wiring, which can be dangerous if you are not trained or certified.
  • You must drill holes through the wall, mount the indoor and outdoor units, connect the pipes and wires, and test the system properly. This can be complex and time-consuming, especially if you encounter problems or errors.
  • You may not get a warranty or guarantee for your work, which means you are responsible for any repairs or replacements in the future.

Professional Air Conditioning Installation

Another option is to hire a professional HVAC contractor to install your air conditioning system. Professional air conditioning installation services can offer you many benefits, such as:

  • You can rely on the expertise and experience of a qualified HVAC contractor who knows how to handle air conditioning systems.
  • High-quality and efficient installation with minimal errors or delays.
  • Warranty or guarantee for the work done, which means you are covered in case of any issues or malfunctions in the future.
  • You can save time and energy and avoid the hassle and risk of doing it yourself.

Which Option Is Best For You?

Ultimately, the best option for you will depend on your situation and preferences. Still, it’s always better to hire professional HVAC contractors for your air conditioner installation as they are experienced and have the necessary knowledge needed for the perfect AC installation.

Moreover, if you are interested in learning more about choosing and installing energy-efficient air conditioning systems, Natural Resources Canada offers helpful guidelines and tips that can assist you in making informed decisions.

Here are some factors to consider when choosing between DIY vs. professional air conditioning installation:


How much money are you willing to spend on your project? Do you have enough funds to cover the costs of tools, equipment, permits, inspections, repairs, or replacements?


How confident are you in your ability to install an air conditioning system? Do you have the knowledge and training to safely handle refrigerant and wiring? Do you have the patience and attention to detail to follow instructions and codes?


How much time do you have to complete your project? Do you have other commitments or obligations that may interfere with your schedule? How urgent is your need for air conditioning?


What are your expectations for your air conditioning system? Do you want a high-performance and energy-efficient system that will last for years? Do you want a warranty or guarantee for your work?

About Fogarty Heating & Ventilation

If you are looking for a reliable HVAC company in Calgary that can provide you with professional air conditioning installation services, look no further than Fogarty Heating & Ventilation. We are a trusted name in the industry, with over years of experience in providing top-notch HVAC services that ensure the comfort of our customers.

We have a team of skilled professionals who can handle all kinds of heating, ventilation, and air conditioning systems servicing Calgary, Airdrie, Cochrane, and Chestermere. We offer tailored solutions with top-notch equipment at affordable prices. Contact us today to get a free quote for your air conditioning installation needs.

Work With Us
Stay Comfortable Year-Round With Our Quality HVAC Services

Our experienced HVAC contractors offer flexible scheduling options with a commitment to customer satisfaction. With our HVAC services, you can keep your home or business comfortable all year. Contact us for a hassle-free and efficient solution to all your HVAC needs.