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Laval · residential

Heat pump repair in Pont-Viau

With 55.0% of households renting in Pont-Viau's planning sector (2021 Census), heat pump repairs here often start with the question of who owns the equipment. Apartment buildings use ductless units or shared systems, while the sector's houses use central ducted units. Cold-climate heat pumps handle Quebec winters, but they depend on clean coils and working defrost controls. JCD repairs all brands of heat pumps in Pont-Viau.

Rated 4.5 out of 5 from 1,221 Google reviews
Two ductless heat pump outdoor units against the wall of a house
QUICK ANSWER UPDATED 13 OCT 2026 · JCD RÉFRIGÉRATION · RBQ 8108-4964-15

The most common heat pump failures are a refrigerant leak, a failed reversing valve, a defrost board fault and an iced-over outdoor coil. Same-day emergency service in Pont-Viau, seven days a week: call 514-696-4629.

Common heat pump problems we repair

Mention the symptom when you call so our team can prepare.

A JCD technician installing a Lennox outdoor heat pump on a wall bracket
  • Water drips from a wall-mounted head

    Water runs down the wall under a ductless indoor unit, most often in cooling season.

    Possible causesBlocked condensate lineCondensate pumpHead not level
  • A ductless head blinks or shows an error code

    The indoor unit stops and its light flashes a pattern or a code. Note it before you call: it tells the technician where to start.

    Possible causesSensor faultCommunication wiringControl board
  • The outdoor coil stays covered in ice

    A light frost that clears after a defrost cycle is normal. A coil that stays encased in ice for hours is not.

    Possible causesDefrost boardDefrost sensorLow refrigerant
  • The breaker trips when the heat pump starts

    The heat pump trips its breaker at start-up or after a few minutes. Do not keep resetting it.

    Possible causesStart or run capacitorCompressor faultWiring
BRANDS WE SERVICE IN Pont-Viau
LennoxCarrierTraneYorkFujitsuPanasonicSanyoFriedrichHoneywell

Laval · Pont-Viau

Homes and buildings in Pont-Viau

Pont-Viau shares planning sector 2 with Laval-des-Rapides and Renaud-Coursol. In the 2021 Census, 68.7% of that sector's dwellings were apartments, 25.6% were single-detached houses, and renters held 55.0% of households. Many buildings are therefore rented, which means the owner usually decides what equipment is installed or replaced. In the sector's houses, central and ductless systems are both used. We confirm the ownership and access before planning any work.

  • 68.7% of dwellings are apartments 2021 Census
  • 25.6% of homes are single-detached 2021 Census
  • 55.0% of households rent 2021 Census
  • 1926 Pont-Viau created as a municipality

Source: Statistics Canada, 2021 Census (via CISSS de Laval); Ville de Laval. Figures are for the Laval planning sector.

Repair or replace?

Under twelve years and a first major fault: repair, almost always. Over fifteen years, or a second major failure inside two seasons: replacement is worth considering.

Repair

System age
Under 12 years
Failure history
First major fault
Compressor
Within amp rating

Replace

System age
15 years or more
Failure history
Second in two seasons
Compressor
Shorted or seized

Verdict

In between, we assess the system and explain the repair and replacement options. We offer a free visit and written estimate for equipment replacement.

Get a quote

LOCAL CONSIDERATIONS · Pont-Viau

What is different about repairs here

  • In rented buildings, the landlord usually decides on equipment; tenants should contact the owner before booking a repair, and we can then coordinate access.
  • Apartment buildings leave little yard space, so an outdoor unit may sit on a balcony, roof or ground pad, and access has to be arranged ahead of the visit.
Heat pump down in Pont-Viau?
If the coil is frosted solid or the line is icing over, shut the system off and call rather than letting it run.
514-696-4629

Heat pump questions from Pont-Viau

Request service or an estimate

Tell us what you need, and our team will contact you to arrange the next step.

Emergency service514-696-4629

Contact information

Property type
Service required
How soon do you need service?

Additional information

Rated 4.5 out of 5 from 1,221 Google reviews
“Two other companies told us to replace the whole system. JCD found a faulty valve.”
Marie-Claude L. · Pointe-Claire · Jan 2026Read our Google reviews

We service all HVAC brands.

  • Lennox
  • Carrier
  • Trane
  • Fujitsu
  • Panasonic
  • York
Estimate your heating costs Six questions and published Hydro-Québec and Énergir rates for an estimate of your heating costs. Estimate only. Open the estimator
JCD Refrigeration
RBQ 8108-4964-15
JCD Réfrigération Inc.
2296 Chemin St-François
Dorval, QC H9P 1K9
514-696-4629
Office hours
Monday to Friday: 7:00 a.m. to 5:00 p.m.
Emergency service
Seven days a week, including weekends and holidays.
514-696-4629
Emergency service: 24/7
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