Heat Pump Cooling Mode Problems Causes Fixes in Metro Vancouver. CANRO: licensed HVAC since 1999, upfront pricing, rebates & financing. Call (604) 359-1081.
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Cooling-mode issues are different from heating-mode ones. Here’s what goes wrong when a heat pump won’t cool — and when to call. CANRO Heating & Cooling has cooled Greater Vancouver homes since 1999. Call (604) 359-1081 or request a free, no-obligation quote.
A heat pump that heats fine but struggles to cool points to specific parts: the reversing valve, the cooling-side charge, or the outdoor unit’s ability to reject heat. This guide explains the common cooling-mode problems so you know what’s happening — and why these repairs belong to a licensed technician.
Same-day cooling diagnostics. Free written quotes on new systems.
📞 (604) 359-1081Request a free quotePlease stay safe. Don’t open the indoor or outdoor unit, touch the contactor, capacitor or wiring, add or “top up” refrigerant, reset a breaker that keeps tripping, or pour anything into the system. Refrigerant, electrical and compressor work must be done by a licensed, refrigerant-certified technician. The safe homeowner steps are simple: check the thermostat is set to cool, replace a dirty filter, make sure the outdoor unit is clear of leaves and debris, and confirm the breaker is on. If that doesn’t fix it, stop and call (604) 359-1081.
A heat pump both cools and heats, so it qualifies for the major programs. Depending on your home, fuel source and the equipment chosen, that can include CleanBC Better Homes, BC Hydro, FortisBC and the federal Canada Greener Homes incentives, plus the interest-free Greener Homes Loan (up to $40,000). Combined incentives frequently offset several thousand dollars.
CANRO confirms exactly what you qualify for and handles the paperwork. Prefer to spread the cost? We offer flexible financing so you can cool your home now and pay over time. See current rebates & financing →
Modern cooling equipment is sealed, pressurized and wired to be serviced by trained professionals — not opened up at home. Refrigerant is handled only by technicians certified to do so; releasing it is unsafe and illegal, and an incorrect charge will quietly wreck efficiency and shorten the compressor’s life. Capacitors hold a dangerous charge even with the power off, and a wiring or breaker mistake on your heat pump is a real shock and fire risk. A licensed CANRO technician diagnoses the true root cause, repairs it to code, keeps your manufacturer warranty intact, and leaves the system safe — the first time. If a part is dangerous or sized wrong, we tell you honestly.
CANRO serves homeowners across Metro Vancouver — Vancouver, Burnaby, Richmond, Surrey, Coquitlam, Port Coquitlam, Port Moody, New Westminster, North Vancouver, West Vancouver, Delta, Langley, Maple Ridge and White Rock and the surrounding communities. Local, licensed technicians who know BC homes, BC electrical and gas code, and BC rebate programs.
The reversing valve switches the system between modes; if it sticks in heating, you get no cooling. It’s a refrigerant-circuit repair for a certified technician.
Yes — some faults (a stuck reversing valve, cooling-side charge issues, outdoor-coil heat rejection) only show up in cooling mode, which is why a cooling-season diagnosis matters.
No — running low on refrigerant or with a struggling compressor can cause expensive damage. Switch it off and book a diagnosis.
Whether you need your heat pump diagnosed today or you’re planning a new system for summer, CANRO will assess it honestly and give you an upfront, written quote with rebate options. Call (604) 359-1081 or request your free in-home estimate — serving all of Greater Vancouver since 1999.
CANRO Heating & Cooling — TSBC gas-fitting LGA0043870 · Red Seal HVAC · refrigerant-certified · WorkSafeBC insured · 4.9★ from 85+ Google reviews · serving Metro Vancouver since 1999.
“Canro does an amazing job! Super professional and skilled with everything—boilers, furnaces, and AC. Always a pleasure working with them!”
“Five stars for Canro. We needed a replacement of a 30-year-old boiler. A new high-efficiency unit was installed—clean, professional work.”
“I can’t speak highly enough about George, who was recommended for a boiler service call for my parents’ home. George is excellent.”
25+ years keeping Metro Vancouver homes comfortable. Honest advice, upfront pricing, work that lasts.