Heat Pump Not Heating – Repair Services in Greater Vancouver
A
heat pump not heating properly can be frustrating, especially during
cold winter months in
Greater Vancouver. If your heat pump is running but
blowing cold air, struggling to maintain
indoor temperatures, or cycling on and off frequently, it could indicate a
mechanical issue, refrigerant leak, thermostat problem, or system inefficiency.
At
CANRO Heating & Cooling, we specialize in
fast, professional heat pump repair services in Greater Vancouver, ensuring your home stays warm and comfortable all winter. Our certified technicians diagnose and fix all types of
heat pump heating failures, including:
- Low or no heat output
- Heat pump running constantly but not warming the home
- Outdoor unit frozen or covered in ice
- Thermostat issues affecting heat pump performance
- Refrigerant leaks causing inefficient heating
- Compressor or fan motor malfunctions
- Dirty coils or clogged filters restricting airflow
With
same-day emergency repair services,
same-day appointments, and
highly trained HVAC professionals, we guarantee
reliable heat pump repair solutions across
Vancouver, Burnaby, Richmond, Coquitlam, Surrey, North Vancouver, West Vancouver, Langley, and more.
For
immediate heat pump repair, call
604-359-1081 or email
info@Canroheat.ca.
Why is Your Heat Pump Not Heating? Common Causes and Fixes
Heat pumps are
highly efficient heating systems, but they can develop issues due to
mechanical failures, environmental factors, or poor maintenance. Here’s a
detailed breakdown of why your heat pump may not be heating properly and how to fix it.
1. Thermostat Settings or Malfunction
Symptoms:- Heat pump not turning on or not switching to heating mode
- Temperature not reaching the set point
- System short cycling
Causes:- Incorrect thermostat settings (set to “cool” instead of “heat”)
- Dead thermostat batteries
- Wiring issues or loose thermostat connections
Fixes:- Check and adjust thermostat settings (ensure it’s in heating mode)
- Replace thermostat batteries if necessary
- Upgrade to a smart thermostat for better temperature control
- Check thermostat wiring and recalibrate if needed
2. Dirty or Clogged Air Filters Restricting Airflow
Symptoms:- Weak airflow from vents
- Uneven heating throughout the house
- Heat pump struggling to maintain indoor temperature
Causes:- Dust, dirt, and debris clogging the air filters
- Poor maintenance and infrequent filter replacements
- Restricted airflow leading to system overheating
Fixes:- Replace or clean air filters every 1-3 months
- Use high-quality HEPA filters for better airflow and efficiency
- Schedule annual maintenance to prevent clogged filters
3. Refrigerant Leaks Causing Inefficient Heating
Symptoms:- Heat pump running continuously but not providing warm air
- Ice forming on the outdoor unit
- Hissing noises near refrigerant lines
Causes:- Leaks in refrigerant lines due to corrosion or physical damage
- Improper refrigerant charge during installation
- Compressor issues affecting refrigerant flow
Fixes:- Detect and repair refrigerant leaks using professional HVAC tools
- Recharge refrigerant levels to manufacturer specifications
- Replace corroded or damaged refrigerant lines
⚠
Note: Only licensed HVAC technicians can handle refrigerant repairs due to environmental regulations.
4. Outdoor Unit Frozen or Covered in Ice
Symptoms:- Heat pump covered in frost or ice
- Outdoor fan not spinning
- System shutting down frequently
Causes:- Cold weather causing ice buildup on the coils
- Faulty defrost cycle preventing de-icing
- Blocked airflow around the outdoor unit
Fixes:- Check the defrost mode and ensure it’s functioning correctly
- Manually remove ice buildup using warm water (never use sharp objects)
- Keep outdoor unit clear of snow, leaves, and debris
5. Faulty Reversing Valve Preventing Heating Mode
Symptoms:- Heat pump stuck in cooling mode
- No warm air even though the system is running
- Strange clicking sounds from the unit
Causes:- Reversing valve stuck or malfunctioning
- Electrical or control board failure
- Low refrigerant levels affecting valve operation
Fixes:- Inspect and replace the reversing valve if it’s faulty
- Check for electrical issues or wiring problems
- Recharge refrigerant if low
6. Fan Motor or Compressor Failure
Symptoms:- Heat pump making loud buzzing or humming noises
- No air coming from vents
- Unit not turning on at all
Causes:- Worn-out fan motor or compressor
- Electrical failure preventing system startup
- Capacitor issues affecting motor function
Fixes:- Test capacitor and replace if needed
- Lubricate or replace faulty fan motors
- Repair or replace the compressor if it’s damaged
How Much Does Heat Pump Repair Cost in Greater Vancouver?
| Repair Type | Estimated Cost |
|---|
| Thermostat repair/replacement | $150 – $450 |
| Air filter replacement | $20 – $100 |
| Refrigerant leak repair & recharge | $500 – $1,500 |
| Reversing valve replacement | $700 – $1,200 |
| Defrost cycle repair | $200 – $600 |
| Fan motor repair | $400 – $900 |
| Compressor replacement | $1,500 – $3,500 |
| Full system inspection & tune-up | $150 – $300 |
Note: Costs vary based on
system type, severity of the issue, and required parts.
Preventative Maintenance to Avoid Heat Pump Failures
- Change air filters regularly to maintain proper airflow
- Schedule professional tune-ups twice a year (spring & fall)
- Keep the outdoor unit free from debris (leaves, snow, dirt)
- Monitor thermostat settings to ensure proper operation
- Check refrigerant levels to prevent leaks and inefficiencies
Heat Pump Repair Service Areas in Greater Vancouver
We provide
fast, reliable heat pump repair in:
- Vancouver
- Burnaby
- Richmond
- Coquitlam
- Surrey
- Langley
- Delta
- New Westminster
- Maple Ridge
- North Vancouver
- West Vancouver
Our
same-day emergency repair service ensures you’re never left in the cold.
Frequently Asked Questions (FAQs) About Heat Pump Not Heating Repair in Greater Vancouver
If your
heat pump is not heating properly, it could be due to issues with
refrigerant levels, thermostat settings, dirty filters, or a malfunctioning compressor. A heat pump that fails to heat can lead to
higher energy bills, reduced comfort, and potential system damage if left unrepaired.
CANRO Heating & Cooling has been providing
professional heat pump repair services in Vancouver, Burnaby, Surrey, Richmond, Coquitlam, and surrounding areas since
1999. We offer
same-day emergency repair, same-day service, and free estimates to ensure your heat pump is fixed
quickly and efficiently.
If your
heat pump is not heating, call
CANRO Heating at 604-359-1081 or email
info@Canroheat.ca for
fast and professional repair services.
FAQs About Heat Pump Not Heating Repair
•
Why is my heat pump not heating my home? Common reasons include:
- Low refrigerant levels
- Faulty thermostat settings
- Dirty air filters restricting airflow
- Frozen or dirty outdoor coil
- Compressor or reversing valve malfunction
•
How much does it cost to repair a heat pump that’s not heating? Repair costs range from
$150 to $1,500, depending on the
problem and parts required.
•
What should I check before calling a technician for heat pump repair?- Make sure the thermostat is set to heating mode
- Check if the air filter is clean
- Ensure power and breakers are on
- Look for ice buildup on the outdoor unit
•
Do you offer emergency heat pump repairs in Greater Vancouver? Yes! CANRO Heating provides
same-day emergency repair services.
•
What areas do you service for heat pump repairs? We service:
- Vancouver
- Burnaby
- Surrey
- Richmond
- Coquitlam
- Langley
- Delta
- Abbotsford
•
Can a heat pump still run if it's low on refrigerant? Yes, but it will
lose efficiency and struggle to heat, leading to
higher energy bills and potential compressor damage.
•
Why does my heat pump blow cold air instead of heat? This could be caused by:
- A malfunctioning reversing valve
- Low refrigerant levels
- Defrost cycle issues
•
How long does it take to repair a heat pump? Most repairs take
1 to 3 hours, depending on the issue.
•
Do you repair all brands of heat pumps? Yes! We repair:
- Lennox
- Carrier
- Trane
- York
- Bosch
- Goodman
- Daikin
- Rheem
•
Why is my heat pump not turning on at all? Potential causes include:
- Tripped circuit breaker
- Faulty capacitor or contactor
- Worn-out thermostat
•
Should I replace or repair my heat pump if it’s not heating? If your heat pump is
over 15 years old and needs frequent repairs, replacement may be the best option.
•
Do you provide free estimates for heat pump repairs? Yes! Call
604-359-1081 for a
free estimate.
•
Can dirty air filters cause my heat pump to stop heating? Yes! A clogged filter
restricts airflow, making the heat pump
less effective.
•
What is the average lifespan of a heat pump? With proper maintenance, a heat pump lasts
15-20 years.
•
Do you offer same-day heat pump repairs? Yes! We provide
same-day service for urgent repairs.
•
Why does my heat pump keep running but not heating? Possible causes:
- Thermostat calibration issues
- Dirty coils reducing heat transfer
- Refrigerant leak
•
Is a frozen heat pump normal in winter? Some frost is normal, but if the
entire unit is covered in ice, there may be a
defrost cycle failure.
•
How can I prevent my heat pump from failing?- Change filters regularly
- Schedule annual maintenance
- Keep outdoor unit free from debris
•
Can I fix my heat pump myself? Basic troubleshooting like checking
filters and thermostat settings is okay, but major repairs should be handled by
licensed technicians.
•
How do I know if my heat pump is low on refrigerant? Signs include:
- Longer heating cycles
- Reduced heat output
- Hissing or bubbling noises
•
What’s the best thermostat setting for a heat pump? Set it to
heat mode at 20-22°C (68-72°F) for optimal comfort and efficiency.
•
Do you repair heat pump ductwork? Yes!
Leaky ducts can reduce heating efficiency, and we offer
duct sealing and repairs.
•
How often should I service my heat pump? Annual maintenance is recommended to
prevent issues and improve efficiency.
•
Why does my heat pump smell like burning? A
burning smell could indicate
electrical issues or a failing motor. Shut it off and call a technician immediately.
•
Are heat pump repairs covered by warranties? Many heat pumps come with
5 to 10-year manufacturer warranties. CANRO Heating can
check your warranty coverage.
•
Can extreme cold affect my heat pump’s ability to heat? Yes! Heat pumps can struggle below
-10°C to -20°C, which is why some homes
pair them with a furnace.
•
Do you offer financing for heat pump repairs? Yes! We offer
flexible financing options.
•
Do you install replacement parts for heat pumps? Yes! We replace
compressors, coils, thermostats, and reversing valves.
•
Can a dirty outdoor unit cause my heat pump to stop heating? Yes! A dirty unit
reduces efficiency. Keeping it
clean and free of debris helps maintain performance.
•
Can power surges damage my heat pump? Yes! A
power surge can damage electrical components, requiring repairs.
•
What’s the fastest way to schedule a heat pump repair? Call
604-359-1081 or email
info@Canroheat.ca for immediate service.
If your
heat pump is not heating, don’t wait! Call
CANRO Heating & Cooling at
604-359-1081 for
expert repair services in Greater Vancouver. 🚀🔥
Book a Heat Pump Repair Service Today
If your
heat pump is not heating, don’t wait for the problem to worsen.
Contact CANRO Heating & Cooling for expert
same-day repair services in Greater Vancouver.
📞
Call: 604-359-1081 📧
Email: info@Canroheat.ca 🌍
Visit our website to schedule a service Trust
CANRO Heating & Cooling for
fast, affordable, and professional heat pump repairs. Stay warm all winter—
book your repair today! Expert insights: heat pumps in Metro Vancouver
Metro Vancouver homes have specific requirements when it comes to heat pumps, driven by climate, code, and the local housing stock. This page covers the essentials. A cold-climate heat pump in Metro Vancouver delivers 2-4 units of heat per unit of electricity — meaning 200-400% effective efficiency vs 95-98% for the best gas furnace. Vancouver's mild winters (rare lows below -5°C) are ideal heat-pump territory.
Vancouver's mild winters (average lows above -5°C and rare deep cold snaps) shape equipment selection differently than colder Canadian cities. CANRO has worked with heat pump systems across Metro Vancouver since 1999, including installations and service calls in Sullivan, Cloverdale, Point Grey and Edmonds.
Technical considerations for heat pumps in Metro Vancouver
Sizing. Heat-pump sizing balances heating capacity at design temperature (often -10°C in Metro Van) against cooling load. Variable-capacity units handle both ends well — over-sizing for heating causes summer humidity problems.
Lifespan. A modern heat pump installed by a qualified contractor typically lasts 15-20 years. Annual maintenance, regular filter changes, and keeping the outdoor coil clear of leaves and debris all extend service life.
Warning signs. Heat-pump issues include short-cycling, refrigerant-charge problems (low cooling capacity), defrost-cycle faults, communicating-system errors, and ECM motor failures at 12+ years.
What CANRO checks during a heat pump service
- Refrigerant charge measurement (superheat / subcool)
- Outdoor coil clean
- Indoor coil inspection (cleanliness, freeze indicators)
- Reversing valve operation
- Defrost cycle test
- Condensate drain and pan inspection
- Blower motor amp draw
- Communicating-system fault history download
- Filter check and airflow measurement
Why Metro Vancouver homeowners choose CANRO for heat pump work
- Founded 1999 — over 25 years of a cold-climate heat pump installations and service calls in Metro Vancouver
- 4.9-star rating from 85+ verified Google reviews
- Direct workers, no subcontractors — the tech who installs your system is the one who answers when you call back
- Free written estimates on installations; transparent diagnostic fee on repairs (credited toward the repair if you proceed)
- TSBC-licensed gas fitter, Red Seal HVAC, WorkSafeBC and liability insured
- Permits filed and inspected on every gas-appliance install (BC Code-compliant)
- Brand specialist coverage: Viessmann, IBC, Baxi, Laars, Weil-McLain, Navien, Rinnai, Bradford White, Carrier, Lennox, Bryant, Goodman, Mitsubishi, Daikin, Bosch and more
Heat pump FAQs
Ducted vs ductless heat pump — which is right for my home?
If you already have ductwork from a furnace, a ducted central heat pump is usually the better choice for whole-home comfort. Ductless mini-splits are ideal for additions, basement suites, garage conversions, and homes without ducts (radiant-heated houses).
How much does heat-pump installation cost in Metro Vancouver?
A whole-home ducted heat pump installation in Metro Vancouver typically costs $13,000-$22,000 before rebates. After stacking BC Hydro + FortisBC + federal rebates, eligible homeowners can see net costs of $5,000-$11,000.
Will a heat pump cool my home in summer?
Yes — every heat pump is also a fully functioning air conditioner. One unit replaces both a furnace and an A/C, saves floor space, and qualifies for rebates that a separate A/C alone would not.
What's the difference between SEER, HSPF, and HSPF2?
SEER measures cooling efficiency (higher is better, 16-22 typical); HSPF and the newer HSPF2 measure heating efficiency. For Vancouver, look for HSPF2 above 9.0 — that's the threshold for premium cold-climate performance and most rebate programs.
What rebates are available for heat pumps in Metro Vancouver?
Current heat-pump rebates can total $11,000+ for eligible Vancouver homeowners: up to $6,000 from CleanBC, up to $5,000 from federal Greener Homes, plus income-qualified top-ups. CANRO is a registered contractor and handles the paperwork end-to-end.
Will a heat pump work through a Vancouver winter?
Yes. Modern cold-climate heat pumps from Mitsubishi (H2i), Daikin (Aurora), Carrier (Greenspeed) and Lennox (XP25) maintain rated heating capacity down to -15°C and continue producing heat (at reduced capacity) down to -25°C — far colder than Metro Vancouver ever gets.
Book heat pump service in Metro Vancouver
To book heat pump service or get a free written quote for installation, call CANRO at (604) 359-1081 or email info@canroheat.ca. We service all of Metro Vancouver including Sullivan, Cloverdale, Point Grey and Edmonds.
This guide was written by the CANRO Heating & Cooling team based on 25+ years of heat pump installation, repair and annual service work across Metro Vancouver. Last reviewed May 2026.
