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Choosing the right heating and cooling system for your home can mean the difference between year-round comfort and constant repair calls. ABS Installations Ltd has spent over 24 years helping homeowners across Vancouver Island select and install systems built for our coastal climate. Our team handles every HVAC installation in Nanaimo
with careful load calculations, proper sizing, and clean, code-compliant work from start to finish.
Request your free Nanaimo HVAC estimate
Is a Heat Pump a Good Fit for Nanaimo's Climate?
Nanaimo's mild coastal winters make heat pumps one of the most efficient heating and cooling choices for local homes. A well-sized heat pump installation
can manage both summer cooling and winter heating without the higher fuel costs tied to a furnace-only setup. When you're planning an HVAC installation in Nanaimo, our team walks you through our residential HVAC installation services
to match the right equipment to your home's layout and insulation.
A professional installation starts with an accurate load calculation, since sizing a system based on square footage alone can lead to poor efficiency and uneven comfort. From there, our crew handles ductwork adjustments, electrical connections, and equipment placement before moving into testing and any applicable rebate paperwork. A furnace replacement
or a full HVAC installation in Nanaimo
both benefit from this same coordinated approach, and we work closely with our licensed plumbing services in Nanaimo
whenever gas lines or water connections are involved.
What Is Involved in a Professional HVAC Installation?


Do Older Nanaimo Homes Need Electrical Upgrades First?
Older character homes often carry electrical panels that weren't built to support a heat pump's power draw, so an upgrade may be the first step before equipment goes in. Newer builds tend to have modern panels already in place, making them well suited to ductless mini-split systems
that can zone different rooms independently. Whatever your home's age, our HVAC installation in Nanaimo
includes an electrical assessment up front, and for gas furnace setups we pair the work with our residential gas fitting services for gas furnaces.
Schedule a system sizing consultation

HVAC Installation in Nanaimo: What Our Service Includes
Every project we take on comes with a clear scope and a defined set of deliverables, so you know exactly what to expect before work begins.
- Heat pump installation : We size and install ducted and ductless heat pump systems built to handle Nanaimo's mild, damp winters.
- Furnace installation : Our team installs gas and electric furnaces for homes that need reliable backup heat during cold snaps.
- Ductless mini-split systems : We fit zoned mini-split units into character homes and additions where running new ductwork isn't practical.
- New ductwork and retrofits : We design and install ductwork that improves airflow and reduces energy loss throughout your home.
- Commercial HVAC systems : We install and maintain heating and cooling equipment for local businesses, from retail spaces to office buildings.
See What a Properly Sized System Can Do for Your Home
Our team has spent over two decades building a reputation across Vancouver Island for honest quotes and dependable follow-through, and that same standard applies to every job we take on here. When you're ready for HVAC installation in Nanaimo, we'll walk your property, explain your options in plain language, and give you a written estimate before any work starts. If your project also touches your business's water lines or fixtures, our commercial plumbing solutions in Nanaimo
can be scoped alongside your HVAC upgrade.
Start your Nanaimo HVAC project with a free quote

