Ductless Air Conditioning Richmond HillComfort Where the Ducts Never Reached

Additions, converted attics, sunrooms and older homes on hot-water heating. Ductless puts conditioned air where running new ductwork is impractical.

Wall-mounted Mitsubishi ductless mini-split head running at 72 degrees, high on a living-room wall.
Ductless comfort

Ductless Systems

Ductless mini-splits bring heating and cooling to rooms your ductwork never reached — additions, finished basements, garages turned offices, and homes with boiler or radiator heat.

Why room-by-room wins

  • Each indoor head controls its own space, instead of one thermostat fighting over the whole house.
  • It is one of the cleanest cooling answers for radiator-heated homes with no ducts at all.
  • Zoning also means you are not paying to condition rooms nobody is using.

Helpful to know

  • One outdoor unit can serve several indoor heads — one system, several zones.
  • The filters are washable: a seasonal rinse keeps airflow and efficiency up.
  • Where the indoor head goes affects comfort more than most people expect — placement is worth a conversation.

Also serving ductless systems for older Thornhill homes, Vaughan and Markham.

Common Questions

My house has radiators and no ducts. What are my options?

Ductless is the normal answer. Each indoor head is zoned independently, so you are not paying to condition rooms nobody is using. It is a different quote from central air and should not be sold as one.

How many indoor units would I need?

That depends on the layout and which rooms actually need it, not on a per-room rule. One outdoor unit can commonly serve several heads.

Are ductless systems noisy?

The indoor heads are quiet in normal operation, generally quieter than the sound of forced air through a register. The outdoor unit is comparable to a conventional condenser, so placement still matters near a bedroom window.

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