In Ottawa, many ductless systems are installed primarily for heating — and winter performance depends heavily on airflow, clean coils, proper drainage, and stable defrost behavior. Maintenance is how you keep a ductless unit efficient, quiet, and reliable when it’s running the most.
Peak Comfort HVAC provides ductless heat pump maintenance across Ottawa and surrounding areas. We inspect and clean the areas that affect performance, check drainage and condensate handling, review basic operation, and document what we find so you have a baseline for the season.

Email: info@peakcomfort.ca
275 Montfort St
Ottawa, ON K1L 5N8
Connect in Social Media
• Heating-season focused: we look at the things that affect winter reliability: defrost tendencies, drainage, and airflow.
• Drain and leak prevention: drainage is checked so you don’t end up with leaks, icing issues, or nuisance shutdowns.
• Coil/airflow priority: we focus on cleaning and checks that actually impact performance and efficiency.
• Practical operation review: we sanity-check settings and basic function so the unit behaves predictably.
• Clear summary, no pressure: you get straightforward findings and priorities (if any), without turning maintenance into a sales call.
Ductless systems usually don’t “suddenly” become inefficient — they drift. A partially restricted coil, a neglected filter, or a marginal drain can slowly reduce heat output and increase run time until you’re uncomfortable or the unit starts faulting. Maintenance is how we prevent that drift and keep your system delivering steady, efficient heat through Ottawa’s cold snaps.

Email: info@peakcomfort.ca
© Peak Comfort HVAC Inc. All Rights Reserved.