Ductless systems are reliable when they’re set up and maintained correctly — but when something goes wrong, you’ll feel it fast: poor cooling, water leaks, icing, loud operation, or error codes that don’t mean much to the average homeowner.
Peak Comfort HVAC provides ductless mini-split repair across Ottawa and surrounding areas. We diagnose the system end-to-end — indoor unit, outdoor unit, and the controls between them. That includes sensor readings, communication wiring, defrost/operating logic, drainage, airflow, and refrigerant performance. Then we repair the root cause and verify operation.
We don’t treat ductless like a “black box.” We test, confirm, repair, and prove it’s working properly before we leave.
Email: info@peakcomfort.ca
275 Montfort St
Ottawa, ON K1L 5N8
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• Whole-system diagnosis: Indoor + outdoor + controls. We confirm what’s being called and what the equipment is actually doing.
• Proper drainage checks: Many ductless problems are really drain/slope/pump issues. We fix the cause, not the symptom.
• No band-aids: If charge is low, we don’t treat a top-up as the solution: we explain the why and the right fix.
• Clear explanations: We translate error codes and system behavior into plain English and give real options.
• Clean, careful work: Neat line-set handling, sealed penetrations, tidy wiring, and a clean finish.
What to expect:
Step 1 — Diagnose: Confirm the root cause with testing and readings.
Step 2 — Explain & quote: Clear options and pricing before work starts.
Step 3 — Repair & verify: Repair, then verify stable cooling and proper operation.

Email: info@peakcomfort.ca
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