What signs mean my air conditioner needs to be replaced rather than repaired?

A few clear indicators point toward replacement over repair. If your system is more than 12 to 15 years old and requires a refrigerant charge, current regulations around refrigerant handling often make topping up older R-22 systems more expensive than the remaining life of the equipment warrants. A failed compressor on a unit past its mid-life point rarely pencils out for repair. Similarly, if your condenser coils are corroded, your evaporator coil has developed a persistent leak, or your blower fan motor has failed a second time, the cumulative repair cost relative to a new energy-efficient model is worth reviewing with one of our specialists. We walk through the numbers with you before any decision is made.

What types of AC systems does Aire Serv install in Duncan?

We install central air conditioning systems for ducted homes, furnace add-on air conditioning systems that connect to existing gas furnace air handlers, ductless mini-split systems for homes without ductwork, and full ductless heat pump systems that handle both heating and cooling from a single unit. For homes in the Cowichan Valley with open floor plans or for strata properties where duct runs are restricted, a mini-split system with one outdoor unit and multiple indoor heads offers independent zone control for each room. We also install smart thermostat controls and wireless controllers to pair with new equipment.

How long does an AC replacement take in Duncan?

Most residential central AC replacements in Duncan are completed in a single day. A straightforward swap of an outdoor condenser and indoor coil on an existing furnace typically takes four to six hours. A new ductless mini-split installation with one outdoor unit and two indoor heads runs six to eight hours, depending on wall penetration locations and electrical routing. If your breaker panel requires an upgrade to support the new system's amperage draw, that work is coordinated with a licensed electrician and adds time to the project. We give you a clear timeline at the estimate stage so you know what to expect.

Does Aire Serv service areas outside of Duncan in the Cowichan Valley?

In addition to Duncan, we provide AC replacement, AC repair , and HVAC maintenance across the Cowichan Valley, including Shawnigan Lake, Ladysmith, and communities along the southern Vancouver Island corridor. We also serve Langford , Saanich , and View Royal for homeowners south of the Malahat. If you are unsure whether your address falls within our service area, call our office, and we will confirm before scheduling.

How do I get started with AC replacement in Duncan?

Reach out to Aire Serv of Greater Victoria to book a system assessment. Our specialists measure your home, review your current equipment, and provide a written estimate covering equipment, labour, and any electrical or refrigerant line work required. From there, you choose your system, and we schedule installation. To book your appointment, visit our booking page or give us a call , and a member of our team will confirm your time.

AC Replacement in Duncan, BC

Stay Cool in the Cowichan Valley with a New Air Conditioning System

Summers on Vancouver Island keep getting warmer, and an aging air conditioner that struggles to keep up costs you more every season it runs. Aire Serv of Greater Victoria provides AC replacement and air conditioning installation for homeowners throughout Duncan. Our Duncan HVAC service experts will assess your existing system, measure your home's cooling load, and recommend the right equipment for your square footage, duct layout, and budget. You get transparent pricing up front, backed by the Done Right Promise^®.

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Stay Cool in the Cowichan Valley with a New Air Conditioning System

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The Aire Serv Advantage

From tune-ups and maintenance to heater repair and air conditioning replacement, we provide services that keep the air you breathe clean and keep your home or business at the perfect temperature.

Guaranteed Upfront Pricing

We quote by the job not the hour, so you know the final price won't change with no hidden fees.
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The Neighborly Done Right Promise^®

We'll get the job done right and ensure you are happy with our work.
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We Treat Your Home Like Our Own^®

Expertly trained, background checked, and committed to respecting your home and putting you first.
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Anytime Customer Service

We're here for you 7 days a week, 365 days a year, and we always take extra precautions to safeguard your home during our visits.
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Choosing the Right AC Replacement for Your Home

Sometimes, repairs don't cut it. When your old AC system fails a refrigerant leak test, shows a cracked heat exchanger, or requires a blower fan motor replacement that approaches the cost of new equipment, the smarter call is to replace it. The right type of replacement depends on your home's configuration. For homes with existing ductwork, a central air conditioning system delivers whole-home cooling through your current supply and return runs, and a furnace add-on air conditioning system pairs directly with your existing gas furnace using the same air handler. For homes without ducts, or for additions and strata properties where extending ductwork is not practical, a ductless mini-split or heat pump provides zoned, room-by-room control with no sheet metal required. Our Victoria HVAC team sizes every system to the actual heat gain of your space. We use F280 design software, not guesswork.

We also check the capacity of your breaker panel and confirm the refrigerant line routing before any equipment arrives on site. Energy-efficient models with high SEER2 ratings reduce your monthly draw and keep your operating costs lower over the life of the system. If your home uses a heat pump for both heating and cooling, we handle heat pump installations and heat pump repair under the same roof.

Why Duncan Homeowners Choose Aire Serv of Greater Victoria

Aire Serv of Greater Victoria is the locally operated HVAC maintenance and installation provider serving Duncan, the Cowichan Valley, and surrounding communities, including View Royal and Ladysmith. Our certified journeyperson HVAC service professionals hold full trade certification and have the knowledge to handle gas connections, CO alarm placement, and refrigerant recovery in accordance with the current BC code. Every AC replacement includes a post-installation check of your condenser coils, evaporator coil, air filter fit, and thermostat calibration before we call the job complete. We offer same-day services when our schedule allows, and our 24/7 emergency service line means a failed system on a hot weekend is never left until Monday. The Done Right Promise^® backs every installation: if something is not right, we return and fix it at no additional cost to you.

Aire Serv of Greater Victoria

1985 Millstream Road Victoria, BC V9B 6E2, CAN

Services We Provide

Residential
Commercial

Frequently Asked Questions about AC Replacement in Duncan

A few clear indicators point toward replacement over repair. If your system is more than 12 to 15 years old and requires a refrigerant charge, current regulations around refrigerant handling often make topping up older R-22 systems more expensive than the remaining life of the equipment warrants. A failed compressor on a unit past its mid-life point rarely pencils out for repair. Similarly, if your condenser coils are corroded, your evaporator coil has developed a persistent leak, or your blower fan motor has failed a second time, the cumulative repair cost relative to a new energy-efficient model is worth reviewing with one of our specialists. We walk through the numbers with you before any decision is made.
We install central air conditioning systems for ducted homes, furnace add-on air conditioning systems that connect to existing gas furnace air handlers, ductless mini-split systems for homes without ductwork, and full ductless heat pump systems that handle both heating and cooling from a single unit. For homes in the Cowichan Valley with open floor plans or for strata properties where duct runs are restricted, a mini-split system with one outdoor unit and multiple indoor heads offers independent zone control for each room. We also install smart thermostat controls and wireless controllers to pair with new equipment.
Most residential central AC replacements in Duncan are completed in a single day. A straightforward swap of an outdoor condenser and indoor coil on an existing furnace typically takes four to six hours. A new ductless mini-split installation with one outdoor unit and two indoor heads runs six to eight hours, depending on wall penetration locations and electrical routing. If your breaker panel requires an upgrade to support the new system's amperage draw, that work is coordinated with a licensed electrician and adds time to the project. We give you a clear timeline at the estimate stage so you know what to expect.
In addition to Duncan, we provide AC replacement, AC repair, and HVAC maintenance across the Cowichan Valley, including Shawnigan Lake, Ladysmith, and communities along the southern Vancouver Island corridor. We also serve Langford, Saanich, and View Royal for homeowners south of the Malahat. If you are unsure whether your address falls within our service area, call our office, and we will confirm before scheduling.
Reach out to Aire Serv of Greater Victoria to book a system assessment. Our specialists measure your home, review your current equipment, and provide a written estimate covering equipment, labour, and any electrical or refrigerant line work required. From there, you choose your system, and we schedule installation. To book your appointment, visit our booking page or give us a call, and a member of our team will confirm your time.

Residential
Commercial

AC Replacement in Duncan, BC

Stay Cool in the Cowichan Valley with a New Air Conditioning System

The Aire Serv Advantage

Choosing the Right AC Replacement for Your Home

Why Duncan Homeowners Choose Aire Serv of Greater Victoria

Aire Serv of Greater Victoria

Services We Provide

Frequently Asked Questions about AC Replacement in Duncan

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