Introduction to Furnace Installation

Installing a new furnace in Kelowna is a significant decision for any homeowner. It involves understanding your home’s heating needs, choosing the right furnace type, and navigating through installation processes and costs. In this comprehensive guide, we’ll cover everything you need to know about furnace installation in Kelowna, ensuring you make an informed decision that keeps your home warm and your expenses in check.

Understanding Furnace Basics: How Does a Furnace Work?

Before delving into the specifics of furnace installation, it’s vital to understand how a furnace functions. At its core, a furnace operates by drawing in cold air from your home, cleaning it through an air filter, and heating it using a heat exchanger. The warm air is then circulated back into your home via ductwork. This process is powered by various fuel sources, such as electricity, natural gas, propane, or oil. Each type has its unique mechanics and efficiency levels, impacting your choice depending on availability and environmental conditions in Kelowna.

furnace in Kelowna

Choosing the Right Furnace for Your Home

Types of Furnaces

  • Electric Furnaces: These are ideal for areas with milder winters, like some parts of Kelowna. Electric furnaces are usually cheaper to install compared to their gas or oil counterparts. However, they can have higher operational costs, especially in areas with higher electricity rates.

  • Natural Gas Furnaces: Widely popular, especially in areas where natural gas is readily available. These furnaces are known for their efficiency and cost-effectiveness in colder climates. In Kelowna, where winter temperatures can drop significantly, a natural gas furnace could be a prudent choice.

  • Propane Furnaces: These are an alternative for regions where natural gas isn’t readily available. They require the installation of a propane tank, which can be either above or below ground.

  • Oil Furnaces: Common in areas lacking natural gas service. Oil furnaces require an on-site storage tank for the oil, which can mean additional space considerations and maintenance.

Selecting the Appropriate Size and Model

One of the most crucial aspects of furnace installation is selecting the right size. A furnace that’s too small won’t adequately heat your home, leading to continuous operation and increased wear. Conversely, a furnace that’s too large for your space will cycle on and off more frequently, which can reduce efficiency and the lifespan of the unit. This section will delve into how to determine the appropriate furnace size for your home, taking into account the square footage, ceiling height, window types, and insulation levels. Additionally, brand comparisons will be provided to help you understand the market options, including their reliability, efficiency, and customer support services.

The Furnace Installation Process

Pre-Installation Preparations

Before the actual installation day, certain preparations are necessary to ensure a smooth process. This includes conducting a thorough assessment of your current heating system, checking the existing ductwork for any needed repairs or modifications, and preparing the space where the new furnace will be installed. This might involve clearing the area of any debris or obstacles to provide easy access for the installation team. Additionally, it’s important to consider the safety aspects, such as ensuring proper ventilation and checking for any gas lines or electrical connections that need to be handled with care.

The Installation Day The installation day is a critical phase where the old furnace is removed, and the new one is installed. This section will detail each step:

  1. Removing Old Equipment: This involves safely disconnecting and removing your existing furnace. Special care is taken to dispose of the old unit, especially if it contains hazardous materials like asbestos or old refrigerants.

  2. Installing the New Furnace: Here, the new furnace is carefully positioned and secured. This involves intricate work, including connecting the furnace to the existing ductwork, gas lines, and electrical systems. The installation must adhere to local building codes and manufacturer’s guidelines.

  3. Reconnecting and Sealing: Ensuring all connections to the furnace are secure and sealed is vital for efficient operation. This includes checking the ductwork connections and ensuring there are no air leaks.

  4. Commissioning HVAC Equipment: Often overlooked, commissioning involves adjusting and testing the new system to ensure it operates at peak efficiency. This step is crucial for achieving the long-term reliability and efficiency of your new furnace.

  5. Safety Checks: After installation, comprehensive safety checks are conducted. This includes testing for gas leaks, ensuring proper venting, and verifying that all electrical connections are safe and meet code requirements.


After the installation, it’s important to review the entire process. The installer should walk you through the operation of your new furnace, explain maintenance requirements, and provide warranty information. A thorough cleanup is also conducted to leave your home as it was before the installation.

Cost Breakdown of Furnace Installation in Kelowna

The cost breakdown for furnace installation in Kelowna can vary based on several factors, including the type of furnace, installation complexities, and additional costs like maintenance and warranties. Below is a detailed markdown table summarizing the cost breakdown:

Cost Component Description Cost (CAD)
Furnace Unit Cost
Electric Furnace
Unit cost
$800 - $1,100
Natural Gas Furnace
Unit cost
$700 - $3,000
Oil Furnace
Unit cost
$600 - $2,500
Propane Furnace
Unit cost
$800 - $2,000
Installation Cost
Furnace Installation (including unit)
Average cost in Kelowna
$3,000 - $8,000
Labor for Installation
Per hour rate
$150 - $500
Replacing Electric with Gas Furnace
Additional cost for gas line installation
$200 - $500
Annual Maintenance
Average cost per tune-up
$100 - $125
Air Filters
Cost per filter
$5 - $30
Manufacturer Warranty
Typically lasts for ten years



Note: The prices mentioned are average estimates and can vary based on specific factors like brand, model, installation complexities, and local market conditions in Kelowna. Always consult with a local HVAC professional for the most accurate and up-to-date pricing information.

Factors Influencing Cost

The cost of furnace installation in Kelowna can vary widely based on several factors. These include the type of furnace you choose, its size and efficiency rating, brand, and the complexity of the installation process. Additional factors like the condition of your existing ductwork and whether modifications are needed also play a role.

Detailed Cost Analysis of Furnace Installation

When planning for a new furnace installation in Kelowna, understanding the various cost factors is crucial. This detailed cost analysis will provide an insight into what homeowners can expect to pay, taking into account different types of furnaces, installation complexities, and additional factors.

Cost by Type


  • Electric Furnaces: These are generally less expensive to install compared to other types. The average cost ranges from CAD 1,000 to CAD 2,500. However, the long-term operational costs can be higher due to electricity prices.


  • Natural Gas Furnaces: The most common choice in Kelowna, these furnaces have an average installation cost ranging from CAD 3,000 to CAD 4,000. This cost can vary based on the efficiency and size of the unit.


  • Propane Furnaces: The installation cost for propane furnaces is similar to natural gas furnaces, but homeowners also need to consider the cost of installing and maintaining a propane tank.


  • Oil Furnaces: These are less common and typically more expensive, with installation costs ranging from CAD 4,000 to CAD 6,000. The cost is influenced by the need for an oil storage tank and the furnace’s efficiency.


furnace installation in Kelowna
Installation vs. Replacement Costs

  • New Installation: If you’re installing a furnace for the first time, costs will be higher due to the need for new ductwork, ventilation, and other infrastructure. This can add CAD 1,000 to CAD 3,000 to the total cost.

  • Replacement: Replacing an existing furnace is usually less expensive as it often involves using existing ductwork and infrastructure. However, if upgrades or repairs to the existing system are needed, this can increase costs.

Additional Cost Factors


  • Brand: Different brands come at different price points. Premium brands offer higher efficiency and longer warranties but at a higher initial cost.


  • Fan Motor: The type of fan motor (e.g., variable speed vs. single speed) can affect the price. Variable-speed motors are more expensive but offer better efficiency and comfort.


  • Labor Costs: Labor costs vary depending on the complexity of the installation and the contractor’s experience. In Kelowna, labor can range from CAD 500 to CAD 1,500.


  • Permits: The local government in Kelowna may require permits for furnace installation, adding to the overall cost. This can range from CAD 50 to CAD 200.


  • Efficiency Ratings: High-efficiency furnaces cost more upfront but can lead to significant savings in energy bills. The efficiency of a furnace is measured by its AFUE rating, with higher ratings indicating greater efficiency.


  • Removal and Disposal of Old Unit: If you’re replacing an old furnace, there may be additional costs for safe removal and disposal, especially if it contains hazardous materials.

Maintenance and Longevity of Furnaces in Kelowna

Proper maintenance is key to extending the lifespan and efficiency of your furnace. Here, we discuss essential maintenance practices and factors affecting the longevity of different types of furnaces, particularly in the context of Kelowna’s climate.

Regular Maintenance Practices

  1. Filter Replacement: One of the simplest yet most effective maintenance tasks is regularly changing the furnace filter. A clean filter ensures efficient airflow and prevents the furnace from overworking. For most homes, filters should be replaced every 90 days, or more frequently if you have pets or allergies.

  2. Annual Inspections: Scheduling an annual professional inspection can help identify and fix minor issues before they turn into major problems. Technicians check for wear and tear, ensure the system is clean, and that all components are functioning correctly.

  3. Cleaning and Adjustments: Regular cleaning of the blower, motor, and burner is crucial. Technicians can also adjust the burner and check the fuel connections to ensure everything is operating efficiently and safely.

  4. Duct Cleaning: Although not needed annually, having your ducts cleaned every few years helps maintain good air quality and efficient system operation.

  5. Thermostat Calibration: Ensuring your thermostat is properly calibrated can improve both comfort and efficiency. Misaligned thermostats can lead to over or under-heating your home.
Factors Affecting Furnace Longevity

  1. Type of Furnace: The lifespan of a furnace can vary depending on its type. Electric furnaces can last up to 20-30 years as they have fewer moving parts. Gas and oil furnaces typically last 15-20 years.

  2. Usage Patterns: How often and how intensively the furnace is used will impact its lifespan. In Kelowna’s climate, furnaces are used heavily during winter, which can accelerate wear and tear.

  3. Installation Quality: Proper installation by a professional is crucial for the longevity of your furnace. Poorly installed systems can lead to frequent breakdowns and a shortened lifespan.

  4. Quality and Frequency of Maintenance: Regular, quality maintenance significantly extends the life of a furnace. Neglecting maintenance can lead to inefficient operation and premature

  5. Environmental Conditions: The local environment in Kelowna, including humidity levels and temperature fluctuations, can also impact the furnace’s longevity. For instance, high humidity can lead to rust and corrosion in certain furnace components.

DIY vs. Professional Furnace Installation

This part of the article will compare the pros and cons of installing a furnace yourself versus hiring a professional. While DIY installation can save costs, it requires technical knowledge and can pose safety risks. Professional installation, on the other hand, offers expertise, ensures safety, and often comes with warranties and guarantees.

DIY Furnace Installation

  1. Cost Savings: The most apparent advantage of DIY installation is the potential for cost savings. By avoiding labor fees, you can reduce the overall expense of the installation process.

  2. Learning Experience: For those who are handy and enjoy home improvement projects, installing a furnace can be a rewarding learning experience.

  3. Control Over the Process: Handling the installation yourself gives you complete control over every step of the process, from choosing the furnace to the final setup.


  1. Safety Risks: Furnace installation involves dealing with electrical, gas, or oil systems, which can be dangerous without proper knowledge and experience.

  2. Time-Consuming: Without professional experience, the installation process can be significantly more time-consuming, and mistakes can lead to further delays.

  3. Potential for Mistakes: Incorrect installation can lead to numerous problems, including reduced efficiency, increased wear and tear, and even serious safety hazards like gas leaks.

  4. Voided Warranty: Many manufacturers void the warranty if the furnace is not installed by a licensed professional, leaving you without coverage if issues arise later.

  5. Permit and Code Issues: Professional installers are knowledgeable about local building codes and permit requirements in Kelowna, which might be overlooked in a DIY project.
Professional Furnace Installation

  1. Expertise and Experience: Professionals bring years of experience and are trained to handle various installation challenges effectively and safely.

  2. Safety: Professionals understand how to safely manage risks associated with furnace installation, significantly reducing the chances of accidents or hazards.

  3. Time Efficiency: A professional can complete the installation much faster than a DIY enthusiast, minimizing disruption to your home life.

  4. Warranty and Reliability: Professional installation often comes with a warranty for both the furnace and the installation work, offering peace of mind.

  5. Code Compliance: Professionals ensure that the installation complies with all local building codes and regulations in Kelowna, avoiding legal and safety issues.


  1. Cost: The primary drawback of professional installation is the higher cost due to labor charges.

  2. Finding the Right Contractor: It requires effort to find a reliable, experienced contractor. Poorly chosen contractors can lead to subpar installation.

  3. Scheduling: You need to work around the contractor’s schedule, which might not always align with your preferred timing.

Reducing Your Furnace Installation Costs

Installing a new furnace can be a significant investment, but there are ways to manage and even reduce these costs. In Kelowna, homeowners should explore various options such as:  
    1. Energy-Efficient Models: Choosing a high-efficiency furnace can cost more upfront but offers significant savings in the long run through reduced energy bills. Look for models with a high Annual Fuel Utilization Efficiency (AFUE) rating.
    1. Rebates and Tax Credits: Investigate local and federal rebates or tax incentives for installing energy-efficient furnaces. These programs can offer substantial savings.
    1. Comparative Shopping: Get multiple quotes from different installation companies. Compare not only the price but also the services and warranties offered.
    1. Off-Season Installation: Consider installing your furnace during off-peak seasons. Demand for furnace installation is generally lower in the spring and early fall, which might lead to better deals.
  1. Regular Maintenance: After installation, maintain your furnace regularly. This prolongs its life and efficiency, saving money over time.

Conclusion and Recommendations

When it comes to furnace installation in Kelowna, making the right choices can significantly impact your home’s comfort and your finances. We recommend conducting thorough research, choosing an energy-efficient model, and engaging a professional for installation. Remember, a well-installed and maintained furnace not only provides warmth but also contributes to the energy efficiency and value of your home.

Furnace Installation FAQs

 Tax credits depend on current government policies. It’s advisable to check the latest information on energy-efficient appliance credits.

 The cost varies depending on the furnace type and efficiency. On average, homeowners might spend between CAD 3,000 to CAD 5,000.

 Most furnaces last between 15 to 20 years, depending on the type, usage, and maintenance.

A typical installation takes about 4-8 hours, but this can vary based on the complexity of the job.

 Tax credits depend on current government policies. It’s advisable to check the latest information on energy-efficient appliance credits.