🛡️ Licensed & Insured · TSBC Gas-Fitting LGA0043870 · Serving Metro Vancouver since 1999
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Metro Vancouver HVAC · Since 1999

Lennox mini-split system repair services in Greater Vancouver

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25+ YearsServing Metro Vancouver since 1999
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4.9 / 5 Rating85+ verified Google reviews
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Licensed & InsuredTSBC LGA0043870 · Boiler LBP0046450 · Red Seal · WorkSafeBC
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Rebates HandledCurrent BC programs—eligibility checked before installation

Lennox Mini-Split System Repair Services in Greater Vancouver

Lennox mini-split systems are among the most efficient and reliable HVAC solutions available, offering seamless heating and cooling for homes and businesses across Greater Vancouver. These advanced systems deliver precise temperature control, improved air quality, and exceptional energy efficiency. However, like any mechanical system, Lennox mini-splits can occasionally run into issues that disrupt their performance and impact your comfort. When that happens, you need professional repair services to get your system back on track as quickly as possible. At CANRO Heating & Cooling, we specialize in Lennox mini-split system repair services, helping you restore your system’s performance and efficiency. Our certified technicians are experts in diagnosing and fixing all types of issues with Lennox mini-splits, whether it’s a minor inconvenience or a major breakdown. With same-day availability, affordable pricing, and a dedication to excellent service, we’re here to ensure your home or business stays comfortable all year round.

Common Problems with Lennox Mini-Split Systems

Even the most reliable systems like Lennox mini-splits can occasionally experience problems due to regular wear and tear, improper maintenance, or environmental factors. Being aware of common issues can help you identify when it’s time to call for professional repairs.

Signs You Need Mini-Split Repairs

  • The system is blowing warm air when it should be cooling, or cold air when it should be heating
  • Unusual noises, such as banging, rattling, or hissing, coming from the indoor or outdoor unit
  • The unit is leaking water or refrigerant, creating puddles around the system
  • Unresponsive controls or thermostat problems, preventing you from adjusting the temperature
  • Inconsistent or weak airflow from the indoor unit
  • Higher-than-usual energy bills, indicating the system is not running efficiently
  • Error codes displayed on the system, signaling specific issues that require professional attention

Common Lennox Mini-Split Issues We Fix

Our team is experienced in handling a wide range of problems that can affect Lennox mini-split systems. Some of the most common issues we repair include:
  • Refrigerant Leaks
    • Low refrigerant levels caused by leaks can reduce the system’s cooling or heating capacity and cause strain on the compressor. Our technicians locate and repair leaks before recharging the system with the appropriate refrigerant.
  • Dirty or Clogged Air Filters
    • A dirty filter restricts airflow and reduces the system’s efficiency. We clean or replace filters to restore proper airflow and performance.
  • Faulty Thermostats or Controls
    • If your mini-split isn’t responding to your thermostat or remote control, we diagnose and fix the issue, whether it’s a connection problem or a faulty component.
  • Frozen Coils
    • Frozen evaporator coils can result from restricted airflow, low refrigerant levels, or dirty components. We address the root cause and defrost the coils to prevent further damage.
  • Water Leaks
    • Leaking water is often caused by a clogged condensate drain line or improper installation. We clear blockages and ensure the system is draining properly.
  • Electrical Problems
    • Faulty wiring, blown fuses, or malfunctioning circuit boards can cause your mini-split to stop working. We troubleshoot and repair electrical components to restore functionality.
  • Compressor Issues
    • The compressor is the heart of your mini-split system. If it’s malfunctioning or making strange noises, we perform a thorough inspection to determine whether it needs repair or replacement.
  • Weak or Inconsistent Airflow
    • Poor airflow can result from blockages, motor issues, or duct problems. Our team identifies the cause and restores proper airflow to keep your space comfortable.

The Importance of Professional Repairs

When your Lennox mini-split system is experiencing problems, attempting DIY fixes can often do more harm than good. These systems are highly advanced and require specialized knowledge and tools for accurate diagnosis and repair. Professional repairs ensure that the root cause of the problem is addressed, preventing further damage and maintaining the system’s efficiency. At CANRO Heating & Cooling, we have the expertise and experience needed to repair Lennox mini-split systems quickly and effectively. Whether it’s a small repair or a major issue, our team is here to restore your system to optimal performance.

Our Lennox Mini-Split Repair Process

When you choose CANRO Heating & Cooling for your mini-split repair needs, you can expect a streamlined and professional process designed to deliver fast, reliable results.

Detailed System Diagnosis

We begin by thoroughly inspecting your Lennox mini-split system to identify the underlying issue. This includes checking for error codes, inspecting components, and testing performance to ensure we have a complete understanding of the problem.

Clear and Transparent Recommendations

Once we’ve diagnosed the issue, we’ll explain our findings in simple terms and recommend the best course of action. We provide a detailed estimate upfront, so you’ll know exactly what the repair entails and what it will cost.

Fast and Reliable Repairs

Our certified technicians carry the tools and genuine Lennox replacement parts needed to perform efficient and lasting repairs. We work quickly to minimize disruption to your home or business, getting your system back up and running as soon as possible.

System Testing and Performance Check

After completing the repair, we test the system thoroughly to ensure it’s operating efficiently and delivering the heating or cooling you expect.

Customer Education and Support

We’ll share tips on how to care for your mini-split system to prevent future issues and keep it running at peak performance. If you have any questions or concerns, our team is always available to help.

Why Choose CANRO Heating & Cooling?

When your Lennox mini-split system needs repairs, you want a team of professionals who understand the importance of quality service and fast response times. CANRO Heating & Cooling is the trusted choice for homeowners and businesses in Greater Vancouver.
  • Certified Lennox Technicians
    • Our team is trained to work with all Lennox mini-split models, ensuring precise diagnostics and expert repairs.
  • Same-Day Emergency Service
    • HVAC problems don’t follow a schedule, and neither do we. Our team is available around the clock to provide emergency repair services whenever you need them.
  • Affordable and Transparent Pricing
    • We offer competitive rates and upfront quotes with no hidden fees, so you can trust you’re getting value for your money.
  • Fast and Reliable Repairs
    • We work efficiently to minimize downtime, restoring comfort to your home or business as quickly as possible.
  • Customer Satisfaction Guaranteed
    • Your satisfaction is our top priority. We take the time to ensure your mini-split system is working perfectly and that you’re completely happy with our service.

Areas We Serve in Greater Vancouver

CANRO Heating & Cooling provides Lennox mini-split repair services to homes and businesses across Greater Vancouver, including:
  • Vancouver (Downtown, Kitsilano, East Vancouver, and surrounding areas)
  • Burnaby (Metrotown, Brentwood, and all other neighborhoods)
  • Richmond (Steveston, Bridgeport, and beyond)
  • Surrey (Newton, Fleetwood, Guildford, and nearby communities)
  • North Vancouver and West Vancouver (serving the entire North Shore)
  • Delta (Ladner, Tsawwassen, and North Delta)
  • Coquitlam and Port Coquitlam
  • Langley, Abbotsford, and White Rock

Preventative Maintenance for Lennox Mini-Split Systems

Regular maintenance is key to avoiding unexpected repairs and extending the lifespan of your Lennox mini-split system. Scheduling annual tune-ups ensures that your system stays efficient and reliable year-round. During a maintenance visit, our technicians will:
  • Clean the air filters and indoor unit components
  • Check refrigerant levels and inspect for leaks
  • Test the thermostat and controls for accuracy
  • Inspect and clean the outdoor unit
  • Check electrical connections and wiring for safety

FAQs About Lennox Mini-Split System Repair Services

  • What are common problems with Lennox mini-split systems? Common issues include refrigerant leaks, dirty filters, malfunctioning thermostats, frozen coils, and weak airflow.
  • Why isn’t my Lennox mini-split system cooling properly? This could be due to low refrigerant levels, a clogged filter, or a malfunctioning compressor. CANRO technicians can diagnose and repair the issue.
  • Why is my mini-split system making strange noises? Unusual noises may indicate loose parts, a damaged fan, or debris inside the unit. CANRO can inspect and fix these problems.
  • How do I know if my Lennox mini-split needs repair? Signs include insufficient heating or cooling, water leaks, frequent cycling, unusual odors, or an unresponsive system.
  • What should I do if my mini-split system isn’t turning on? Check the power supply and thermostat settings. If the issue persists, call CANRO Heating & Cooling for professional troubleshooting.
  • Why is my mini-split system leaking water? Water leaks are often caused by a clogged drain line, frozen coils, or improper installation. CANRO can quickly resolve these issues.
  • How much do Lennox mini-split repairs cost? Repair costs vary depending on the issue, but CANRO Heating & Cooling offers competitive pricing and free estimates.
  • Can CANRO repair all Lennox mini-split models? Yes, our technicians are experienced in repairing all Lennox mini-split system models.
  • What should I do if my mini-split system is freezing up? Frozen coils may indicate restricted airflow, low refrigerant levels, or a dirty filter. CANRO can identify and fix the root cause.
  • Why is my mini-split system short cycling? Short cycling can result from an oversized system, a faulty thermostat, or low refrigerant levels. CANRO can diagnose and resolve the issue.
  • What causes weak airflow in a mini-split system? Weak airflow can be caused by a clogged filter, a damaged blower motor, or obstructions in the air handler. CANRO can repair or replace the necessary components.
  • Can CANRO repair mini-split systems in commercial properties? Yes, we provide repair services for Lennox mini-split systems in both residential and commercial properties.
  • Does CANRO offer same-day repair services? Yes, we strive to provide same-day repairs whenever possible to restore comfort quickly.
  • Why is my energy bill higher than normal? A malfunctioning mini-split system may consume more energy than necessary. CANRO can inspect and repair the system to improve efficiency.
  • What should I do if my mini-split system emits strange odors? Strange odors may be caused by mold, bacteria, or a clogged drain line. CANRO can clean and sanitize the system to resolve the issue.
  • Can a refrigerant leak be repaired? Yes, CANRO technicians can locate and repair refrigerant leaks, as well as recharge your system to restore cooling performance.
  • How often should a mini-split system be serviced? Regular maintenance is recommended annually to keep your system running efficiently and prevent potential issues.
  • What certifications do CANRO technicians have? CANRO Heating & Cooling technicians are fully licensed, insured, and trained to repair Lennox mini-split systems.
  • Why is my mini-split system running constantly? This may indicate a thermostat issue, poor insulation, or a problem with the system’s efficiency. CANRO can inspect and address the issue.
  • How long does a typical mini-split repair take? Most repairs take 1–2 hours, depending on the complexity of the issue.
  • Does CANRO offer warranties on repairs? Yes, we provide warranties on parts and labor for all mini-split system repairs.
  • What causes a mini-split system to blow warm air in cooling mode? This could be due to low refrigerant, a dirty coil, or a malfunctioning compressor. CANRO can troubleshoot and repair the issue.
  • Can CANRO replace damaged components of a mini-split system? Yes, we can repair or replace faulty components, such as fans, compressors, and circuit boards.
  • What should I do if my mini-split remote control isn’t working? Check the batteries and ensure the remote is pointed at the system. If it still doesn’t work, CANRO can test and replace the remote or troubleshoot the system.
  • Why is my mini-split system dripping water from the indoor unit? This may indicate a clogged condensate drain or improper installation. CANRO can clean the drain and ensure proper alignment of the unit.
  • Can CANRO repair multi-zone mini-split systems? Yes, we specialize in repairing single-zone and multi-zone Lennox mini-split systems.
  • Does CANRO offer same-day emergency repair services? Yes, we provide same-day emergency repair services to ensure your mini-split system is up and running when you need it most.
  • How do I schedule a repair appointment with CANRO? Call us at 604-359-1081, email info@Canroheat.ca, or visit our website to book your service.
  • Why is my mini-split system vibrating excessively? Excessive vibrations may indicate loose components, an unbalanced fan, or improper installation. CANRO can inspect and resolve the problem.
  • Can CANRO help with mini-split system maintenance? Yes, we offer maintenance services to prevent breakdowns and extend the life of your Lennox mini-split system.
  • What is the lifespan of a Lennox mini-split system? With proper maintenance, a Lennox mini-split system can last 15–20 years.
  • Why does my mini-split system keep tripping the breaker? This could be caused by an overloaded circuit, a short in the system, or a malfunctioning component. CANRO can safely diagnose and fix the issue.
  • How can I prevent frequent mini-split repairs? Regular maintenance, timely filter cleaning, and addressing small issues early can prevent costly repairs.
  • Why is my mini-split system icing up? Icing may be caused by low refrigerant, restricted airflow, or dirty coils. CANRO can inspect and resolve these issues.
  • What are the signs of a failing compressor? Signs include loud noises, reduced cooling or heating, and frequent system cycling. CANRO can repair or replace the compressor if needed.
  • Can CANRO handle repairs for older Lennox mini-split models? Yes, we have experience working with older models, provided parts are still available.
  • What should I do if my mini-split system isn’t responding to temperature changes? This may indicate a thermostat issue or a problem with the system’s sensors. CANRO can diagnose and repair the issue.
  • Does CANRO offer preventative maintenance plans? Yes, we offer affordable maintenance plans to keep your system running efficiently year-round.
  • How do I know if my mini-split system is under warranty? Check your purchase documents or contact Lennox directly. CANRO can also assist in verifying warranty coverage during repairs.
  • Can CANRO repair refrigerant leaks in a timely manner? Yes, our technicians are trained to locate and repair refrigerant leaks efficiently.
  • What are the benefits of choosing CANRO for repairs? We offer experienced technicians, competitive pricing, fast response times, and exceptional customer service.
  • How do I contact CANRO for Lennox mini-split repairs? Call us anytime at 604-359-1081, email info@Canroheat.ca, or visit our website to schedule a service appointment.
For fast and professional Lennox mini-split system repair services in Greater Vancouver, trust CANRO Heating & Cooling. We’ll ensure your system is restored quickly and efficiently to keep your home or business comfortable year-round.

Contact CANRO Heating & Cooling for Lennox Mini-Split Repairs

Don’t let a malfunctioning mini-split disrupt your comfort. Trust CANRO Heating & Cooling for fast, reliable, and professional Lennox mini-split system repair services in Greater Vancouver. Whether it’s a small issue or a major repair, we’re here to help you restore comfort to your home or business. Call us today at 604-359-1081, email us at info@Canroheat.ca, or visit our website to schedule your repair appointment. With CANRO Heating & Cooling, you can count on exceptional service, expert repairs, and lasting results every time.

Expert insights: Lennox heat pumps in Metro Vancouver

If you are considering heat pumps, this guide walks through the key technical and practical points specific to Metro Vancouver. Lennox is American (Iowa, 1895), best known for its SLP99V variable-capacity gas furnace (up to 99% AFUE) and the XC25 air conditioner. The brand's strengths are industry-leading variable-capacity modulation, premium build quality, top-rated for quiet operation.

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 Lennox systems across Metro Vancouver since 1999, from older retrofits in Deep Cove and Norgate to new builds in Fleetwood and Steveston. Lennox is generally a strong fit for mid-to-upper Vancouver homes wanting maximum efficiency and the quietest possible system.

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.

Common Lennox heat pump issues CANRO diagnoses

Over 25+ years of Lennox service calls across Metro Vancouver, the recurring issues we see are: flame-sensor fouling on older units, control-board failures on iComfort thermostats, blower-wheel ECM motor failures.

Parts availability. Lennox parts are dealer-network only — independent shops often struggle to source within 48 hours, but CANRO maintains a Lennox parts pipeline.

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

Lennox Heat pump FAQs

Will a heat pump work through a Vancouver (Lennox) 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.

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 (Lennox)?

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 (Lennox)?

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.

Book Lennox heat pump service in Metro Vancouver

To book Lennox 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 Deep Cove, Norgate, Fleetwood and Steveston.

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.

Good to know

Frequently asked questions

What HVAC services does CANRO offer in Metro Vancouver?
CANRO installs, services and repairs boilers, furnaces, heat pumps, hot water tanks, tankless water heaters, gas fireplaces and air conditioning across Metro Vancouver. We work on residential homes, townhouses and condos throughout the Lower Mainland.
How long has CANRO been in business?
CANRO has been serving the Greater Vancouver area since 1999. Our founder George is recognised by customers as one of the most experienced boiler and hydronic heating technicians in the Lower Mainland.
What areas do you serve?
We cover all of Metro Vancouver: Vancouver, Burnaby, Richmond, Surrey, Coquitlam, North Vancouver, West Vancouver, New Westminster, Delta, Langley, Port Moody, Port Coquitlam, White Rock, Pitt Meadows, and Maple Ridge.
Are CANRO technicians licensed and insured?
Yes. CANRO holds Technical Safety BC contractor licences for gas (LGA0043870) and boilers (LBP0046450), our technicians are Red Seal certified for HVAC and gas, and we carry full liability insurance and WorkSafeBC coverage.
How can I book a service call?
Call (604) 359-1081, email info@canroheat.ca, or use the booking form. Provide the address, equipment and symptoms so CANRO can confirm the service scope and current appointment availability.
Do you offer free estimates?
Yes. Free in-home estimates are provided for boiler, furnace, heat pump and water-heater replacements. Diagnostic visits for repairs carry a flat service fee that is credited toward the repair if you proceed.
What brands do you service?
We service all major brands including Viessmann, Navien, IBC, Rinnai, Rheem, Bradford White, Weil-McLain, Laars, Baxi, NTI, Lennox, Carrier, Bryant, Goodman, Trane, York, Daikin, Mitsubishi Electric, AO Smith, Bosch, Noritz, Giant, GSW, John Wood, and Valor.
Do you offer government rebates for heat pumps?
A qualifying heat-pump project may be eligible under current BC programs. Check the program requirements, equipment and any required pre-approval before installation. The Canada Greener Homes Grant and Loan are closed to new applications. The program administrator determines eligibility and funding.
How quickly can you replace a broken hot water tank?
Contact CANRO with the equipment details and whether there is active leaking or no hot water. Timing depends on assessment, equipment availability, access and the required work; confirm scheduling when booking.
Why should I choose CANRO over other HVAC companies?
CANRO has been operating in Metro Vancouver since 1999 with a 4.9-star rating from 85+ Google reviews. We specialise in difficult boiler systems (Viessmann, IBC, Baxi, Laars) that many companies do not service, we give honest options instead of upselling, and our work is performed by long-term staff — not subcontractors.
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Reviews

What Metro Vancouver homeowners say

4.9
★★★★★
85+ verified Google reviews
★★★★★

“Canro does an amazing job! Super professional and skilled with everything—boilers, furnaces, and AC. Always a pleasure working with them!”

Nadia Naderi
Nadia NaderiGoogle review
★★★★★

“Five stars for Canro. We needed a replacement of a 30-year-old boiler. A new high-efficiency unit was installed—clean, professional work.”

Arlene Colasurdo
Arlene ColasurdoGoogle review
★★★★★

“I can’t speak highly enough about George, who was recommended for a boiler service call for my parents’ home. George is excellent.”

B. Niek
B. NiekGoogle review

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