Serving Ottawa, Kanata, Stittsville, Barrhaven, Nepean & Orleans
Ottawa’s Experts in Furnaces, Heat Pumps & Air Conditioning
We provide precision installation and trusted maintenance for high efficiency heating, ductless mini-splits, boilers, and HRV/ERV systems.
Since 2005, we’ve grown into one of Eastern Ontario’s leading HVAC providers without losing our family business roots.
You get the best of both worlds: the care and accountability of a local team, backed by the deep expertise, resources, and licensed in-house technicians of a major contractor.
- Free, No-Obligation Quotes
- Zero-Pressure Sales Approach
- Expert, Honest Advice
Residential HVAC Installation, Repair & Maintenance in Ottawa
The right HVAC visit depends on what your system is doing today. Some homes need a new furnace, central air conditioner, cold-climate heat pump, or ductless mini-split. Others need seasonal maintenance, a targeted diagnostic, or honest advice on whether repair or replacement makes more sense.
AirZone HVAC Services helps homeowners with heating, cooling, and indoor comfort systems across the region. Our in-house technicians service major home comfort equipment, including furnaces, heat pumps, mini-splits, central air conditioners, HRVs/ERVs, boilers, and water heaters. For heating problems, we also provide furnace repair in Ottawa and furnace installation in Ottawa when replacement is the better long-term option.
AirZone also installs and services heat pumps in Ottawa and provides heat pump repair for homeowners who want efficient year-round comfort.
During cooling season, we help troubleshoot weak airflow, warm air, noisy equipment, frozen coils, leaking water, short cycling, and systems that will not start. If your air conditioner is already struggling, scheduling an AC repair in Ottawa is usually the best first step. If replacement is the smarter choice, we can also help with air conditioner installation using a properly sized system for your home.
We also help homeowners plan ahead with professional installations, annual maintenance, Family Protection Packages, and guidance on eligible rebates or financing options. Our goal is simple: keep your home comfortable with the right solution, not the most complicated one.
Breathe clean, live green, feel the comfort.
We provide professional installation services for furnaces, heat pumps, central air conditioners, boilers, and more. Whether you’re upgrading or building new, our certified Ottawa HVAC team delivers efficient, code-compliant installs that last.
Our Family Protection Packages include annual maintenance for furnaces, heat pumps, and air quality systems. Prevent breakdowns, extend equipment lifespan, and enjoy priority service from Ottawa’s most trusted HVAC team.
Available 24/7 in Ottawa, our certified HVAC technicians diagnose and repair furnaces, air conditioners, heat pumps, and other home comfort systems. Get fast, reliable service when your heating or cooling system is not working properly.
We design high-efficiency HVAC systems that cut energy use, reduce emissions, and help homeowners take full advantage of Ottawa’s best green rebates and incentives.
Get Your Free Furnace, AC, or Heat Pump Quote Today!
Our local experts are ready to help. Click below to get a fast, no-pressure estimate tailored to your home.
Your Local HVAC Dealer Offering The Best Brands
As a top-rated heating and cooling contractor in Ottawa, AirZone HVAC Services is proud to offer complete solutions for your home comfort needs.
From installing efficient furnaces and air conditioners to maintaining advanced heat pump systems, we deliver reliable service and expert guidance across every season. Backed by leading HVAC brands and local rebate expertise, we’re your trusted partner for year-round indoor comfort.
What We Do
AirZone HVAC Services provides high-quality heating, cooling, and air quality solutions throughout Ottawa and the surrounding areas.
We specialize in energy-efficient furnaces, heat pumps, air conditioners, ductless systems, HRVs/ERVs, and indoor air quality upgrades.
Our services include new installations, air conditioner repairs, seasonal maintenance, and support with HVAC rebates and financing options.
Who We Help
We work with Ottawa homeowners, businesses, and property managers who need reliable heating and cooling solutions.
Whether you’re upgrading an older system, building a new home, or looking to improve indoor air quality, our team delivers tailored advice, expert service, and real results.
We proudly serve clients across Ottawa, Kanata, Orleans, Barrhaven, Nepean, and surrounding communities.
How We Are Different
Unlike many HVAC companies, we never subcontract installations or service work. Our entire team is directly employed, certified, and insured to ensure consistent quality and accountability.
We focus on honest advice, no-pressure service, and customized solutions that fit your needs — not a one-size-fits-all approach.
AirZone is Ottawa’s trusted choice for clean, efficient home HVAC comfort.
HVAC Expertise
Our directly employed team regularly completes some of the most complex HVAC installations in Ottawa.
Customer Care
We are passionate about offering the highest level of customer service backed by our quality guarantee.
Fair HVAC Pricing
No smoke and mirrors… just great prices on quality equipment with transparent written quotes and no pressure tactics.
Green HVAC Solutions
Our team has dedicated a huge amount of resources to become a HVAC leader offering sustainable solutions.
Local Ottawa Roots. Elite Technical Standards.
Specializing In Residential Furnaces, Air Conditioners, Heat Pumps, and Ductless Split Sales & Service
Since 2005, AirZone HVAC Services has evolved from a small family business in Kanata into Eastern Ontario’s most trusted heating and cooling contractor. We were built on a simple premise: offer the best customer service possible, backed by uncompromising quality—guaranteed!
Today, we are proud to be a multi-generational company backed by over 1,000 5-Star Google reviews. We bring Ottawa homeowners the perfect balance: the warmth, honesty, and accountability of a local family-run business, paired with the deep expertise of a major HRAI-certified contractor.
We never use subcontractors. Every furnace, air conditioner, and heat pump we recommend is designed for Ottawa’s exact climate and installed by our directly employed, fully licensed technicians. When you choose AirZone, you are choosing systems built for performance, durability, and long-term value—all backed by our exclusive No Lemon Guarantee.
Recent News & Information
Why Heat Pump Rebate Experience Matters for Ottawa Homeowners
A heat-pump quote should explain the equipment, rebate requirements and next steps. Here is how AirZone helps Ottawa homeowners compare their options.
First Central Cooling for a Kemptville Century Home: A Moovair Heat Pump Case Study
A Kemptville century home adds its first central cooling with a Moovair heat pump, keeps gas backup and compares conditional rebate costs.
What Is the $5,000 HVAC Rule? Repair-or-Replace Questions for Ottawa
Multiply equipment age by the repair quote—but do not mistake the score for a diagnosis or a Canadian replacement threshold.
Why an HVAC Installation Costs More Than the Equipment
An HVAC quote covers equipment, design, installation and ongoing support. Learn what to compare when an online equipment price looks lower.
Free No Obligation HVAC Quotes
Honest and straightforward quotes offering the best HVAC value to our clients.
Frequently Asked Questions About HVAC Installation, Repairs, and New Systems in Ottawa
Where can I buy a new furnace, air conditioner, or heat pump in Ottawa?
AirZone HVAC Services is your one-stop shop for buying new HVAC systems in Ottawa. We offer top-quality furnaces, air conditioners, and cold-climate heat pumps backed by expert installation and local service. Our team will guide you through choosing the right model based on your home, budget, and energy efficiency goals.
Do you offer HVAC sales or seasonal promotions?
Yes! We frequently run sales and manufacturer promotions on new furnace, AC, and heat pump systems. You can also check our current rebate offers and exclusive discounts directly on our website. These promotions help homeowners in Ottawa save big on high-efficiency heating and cooling systems.
How much does it cost to install a new furnace, air conditioner, or heat pump in Ottawa?
Installation costs vary based on your home’s size, layout, and chosen system. On average, most Ottawa homeowners spend between $3,000 and $8,000 per appliance depending on the type of system. We provide free, no-obligation quotes and offer financing to make upgrades more affordable.
What’s the difference between a heat pump and a furnace for Ottawa homes?
Furnaces use natural gas or electricity to produce heat, while heat pumps transfer heat from outside air. In Ottawa, cold-climate heat pumps are growing in popularity due to their energy efficiency and year-round functionality. Many homeowners now choose hybrid setups that combine both for optimal comfort and savings.
How do I know if I need to replace my furnace or AC system?
Signs you may need a replacement include rising energy bills, uneven temperatures, frequent repairs, or systems older than 12–15 years. If your HVAC equipment is no longer reliable or efficient, a new installation can improve comfort and reduce long-term operating costs.
Do you provide emergency HVAC repairs in Ottawa?
Yes. We offer fast, reliable HVAC repair services for furnaces, air conditioners, and heat pumps across Ottawa. Our technicians are available for emergency calls, and we work on all makes and models. If your system stops working, contact us right away for immediate support.
Can I finance a new furnace, air conditioner, or heat pump?
Absolutely. We offer flexible HVAC financing options, including low monthly payments and buy now, pay later plans. This helps homeowners get the comfort they need without the financial burden of an upfront payment.
How long does a furnace or central air conditioner installation take?
Most standard installations are completed in one day. More complex setups, like multi-zone heat pumps or ductwork upgrades, may take slightly longer. We always schedule efficiently and keep you informed throughout the process to minimize disruption to your home.
What brands of HVAC systems do you install in Ottawa?
We install trusted brands like Lennox, Rheem, Amana, Bosch, Mitsubishi, Moovair, and more. Every system we offer is carefully selected for performance, durability, and suitability to Ottawa’s climate. Our experts will help you choose the brand and model that fits your goals best.
Do you offer ongoing maintenance and service plans?
Yes! Our Family Protection Plans are designed to keep your HVAC system running smoothly all year. These plans include annual tune-ups, priority service, discounts on repairs, and peace of mind knowing your equipment is well looked after.
What is the best furnace for homes in Ottawa?
Ottawa winters demand high-efficiency furnaces with reliable heating performance. We recommend variable-speed models like the Rheem R96V or Lennox SLP99V, which offer precise temperature control, quiet operation, and long-term energy savings. These systems are built to withstand extreme cold while maintaining even heat throughout your home.
What’s the difference between central air and ductless AC?
Central air conditioners cool your entire home using ductwork, making them ideal for houses with existing forced-air systems. Ductless AC systems, also known as mini splits, cool specific rooms or zones without requiring ducts. They’re perfect for older homes, additions, or areas where duct installation isn’t practical. We offer both types depending on your home’s layout and cooling needs.
Can a heat pump replace my furnace in Ottawa?
A properly selected cold-climate heat-pump system can replace a furnace in some Ottawa homes. Whether your home needs supplemental heat depends on its calculated heat loss, the selected equipment’s heating output at low outdoor temperatures, and the system design. An all-electric system may use electric backup heat; a dual-fuel system pairs the heat pump with a furnace. A home-specific assessment is needed before choosing either approach.
What size HVAC system do I need?
The correct system size depends on multiple factors: square footage, insulation, window quality, number of floors, and ductwork design. At AirZone, we perform detailed load calculations (Manual J) to ensure your furnace, air conditioner, or heat pump is properly sized for maximum comfort and energy efficiency. Oversized systems waste energy and wear out faster—precision matters.
Are HVAC rebates available in Ottawa?
Yes. Eligible heat-pump installations may qualify for Ontario’s Home Renovation Savings program, subject to household, existing heating source, equipment and application requirements. Pre-approval is required before installation. Manufacturer promotions are separate and may apply to selected furnaces, air conditioners or heat pumps. Review our current HVAC rebate guidance before planning your installation.
What’s the benefit of ductless heat pumps in Ottawa?
Ductless heat pumps (mini splits) provide both heating and cooling from a single system, and are ideal for homes without ducts or for zoning individual rooms. They offer ultra-quiet operation, energy savings, and precise climate control. In Ottawa, they’re especially popular in finished basements, home offices, additions, and sunrooms where traditional HVAC systems can’t reach.
How long do furnaces, air conditioners, and heat pumps last?
With proper maintenance, most modern furnaces last 15–20 years, central air conditioners 12–15 years, and heat pumps around 10–15 years. However, lifespan depends on usage, brand, and whether the system is regularly serviced. We offer maintenance plans to keep your HVAC equipment running at peak performance and help you extend its life.
Do you offer emergency HVAC repairs?
Yes — we provide fast, reliable emergency repair services for furnaces, air conditioners, and heat pumps across the Ottawa area. Our directly employed technicians are trained to handle urgent issues quickly and professionally, so you’re not left without comfort when it matters most. Call us anytime for priority HVAC service in Kanata, Orleans, Barrhaven, and beyond.
Real Reviews from Real Customers
See why homeowners across Ottawa choose AirZone HVAC Services for reliable heating and cooling.
