AC Repair Across Burnaby, Vancouver & Coquitlam

Air Conditioning Repair & Maintenance in Burnaby, BC

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Air Conditioner Maintenance and Repair Services


Welcome to Maple Furnace Heating & Air Conditioning, your trusted partner for expert HVAC services, water heating solutions, and gas fireplace installations in the Vancouver and Coquitlam, British Columbia area. Serving the area for over two decades, we handle all your heating and cooling needs.

At Maple Furnace Heating & Air Conditioning, we understand the importance of a reliable and efficient air conditioning system, especially during the scorching summer months. Our dedicated team of experts is here to ensure that your air conditioner performs at its best, delivering comfort and peace of mind to your home or business.

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Mini-Split services are a call away.

We're Here for You

  • Over 25 Years of Local Service
  • Heating, Air Conditioning, & Fireplaces
  • 24/7 Emergency Breakdown Service
  • Start A Maintenance Plan With Us
  • Residential & Commercial Services
Maple Furnace Service is Your Local HVAC Expert
Maple Furnace Service is Your Local HVAC Expert
Maple Furnace Service is Your Local HVAC Expert
Maple Furnace Service is Your Local HVAC Expert

A/C Repair For All Makes and Models

At Maple Furnace Heating & Air Conditioning, we understand the importance of a reliable and efficient air conditioning system, especially during the scorching summer months. Our dedicated team of experts is here to ensure that your air conditioner performs at its best, delivering comfort and peace of mind to your home or business.

At Maple Furnace Heating & Air Conditioning, we have the expertise to service and repair all makes and models of air conditioners. Whether you have a traditional central air system, a ductless mini-split, or a modern smart cooling system, we've got you covered.

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Our Air Conditioner Maintenance Process

Regular maintenance is essential to keep your air conditioner running smoothly and efficiently. Our maintenance services include:

Cleaning and Inspection: We clean and inspect all components of your air conditioner, including coils, filters, condenser, and evaporator, to ensure they are free from dirt and debris that can hinder performance.

Refrigerant Check: We inspect and recharge refrigerant levels to ensure optimal cooling efficiency.

Thermostat Calibration: We calibrate and test your thermostat to guarantee accurate temperature control and energy savings.

Electrical and Mechanical Checks: We thoroughly examine electrical connections, motors, and fans to identify and address any potential issues.

Duct Inspection: We inspect and clean your air ducts to improve air quality and ensure proper airflow.

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Frequently Asked Questions About AC Repair

  • How often should I schedule air conditioner maintenance?
    It's recommended to schedule annual maintenance for your air conditioner. Spring is an ideal time to ensure your AC is in top shape before the summer heat arrives.
  • What are the signs that my air conditioner needs repair?
    Common signs include reduced cooling efficiency, strange noises, odd odors, and increased energy bills. If you notice any of these issues, it's best to have your AC inspected and repaired promptly.
  • Can I perform air conditioner maintenance myself?
    While you can perform some basic maintenance tasks like cleaning or replacing filters, it's advisable to have a professional handle comprehensive maintenance. Certified technicians have the tools and expertise to identify and address hidden issues, ensuring your system runs efficiently.
  • Is it more cost-effective to repair or replace my old air conditioner?
    The decision depends on factors like the age of your system, the extent of the damage, and its efficiency. In some cases, repairing an older unit makes sense, while in others, investing in a new, energy-efficient system can save you money in the long run. A professional evaluation can help you make an informed decision.
  • What's wrong with my air conditioner?
    Cooling problems usually trace back to a few common causes - a thermostat set to the wrong mode, a dirty air filter restricting airflow, low refrigerant, a failed capacitor, or a frozen evaporator coil. Some fixes, like changing a clogged filter, are simple, but low refrigerant, electrical faults, and a frozen coil should be booked with a technician for a proper diagnosis.
  • What's included in an A/C service?
    A Maple Furnace air conditioning service includes an inspection of the system, coil cleaning, a refrigerant-level check, an electrical and capacitor test, clearing the condensate drain, and a performance test to confirm the system cools correctly.
AC repair is a call away with Maple Furnace!

$100 OFF

Air Conditioner Repair

$100 off air conditioner or heat pump repair.

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Maple Furnace Heating & Air Conditioning carries a wide array of high-efficiency home comfort systems!

Our Service Area

  • Burnaby
  • Vancouver
  • Coquitlam
  • Surrey
  • Richmond
  • Port Moody
  • Delta
  • Langley
  • Maple ridge
  • White Rock
  • Port Coquitlam
  • New Westminster
  • North Vancouver
  • West Vancouver
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Maple Furnace Heating & Air Conditioning Service Area

Common Air Conditioning Problems We Fix


Most cooling failures trace back to a handful of common faults, and Maple Furnace has diagnosed and repaired all of them across Burnaby, Vancouver, and Coquitlam for over two decades. Here are the issues we see most often on residential and commercial systems:

  • Not cooling at all: When the system runs but the home never reaches the set temperature, the cause is usually a failed capacitor, a seized compressor, or a tripped breaker starving the outdoor unit of power.
  • Warm air from the vents: Warm supply air often points to low refrigerant, a dirty air filter restricting airflow, or a thermostat set to the wrong mode.
  • Refrigerant leak: A slow refrigerant leak lowers cooling capacity over time. We locate the leak, repair it, and recharge the system to the manufacturer's specification rather than simply topping it up.
  • Frozen evaporator coil: Ice on the indoor evaporator coil is usually caused by restricted airflow or low refrigerant, and it shuts down cooling until the coil thaws and the root cause is corrected.
  • Unusual noises: Grinding, buzzing, or rattling can signal a failing fan motor, a loose component, or a struggling compressor that needs attention before it fails outright.
  • Will not turn on: A unit that will not start may have a wiring fault, a blown fuse, a bad capacitor, or a clogged condensate drain that has tripped the system safety switch.

Whatever the symptom, our technicians run a full diagnosis before quoting a repair, so you pay to fix the actual fault rather than guess at it. We offer same-day service and after-hours response during business hours, and if a unit is near the end of its life we can advise on AC installation when a replacement makes more sense than another repair.

Central Air vs. Ductless Mini-Split Repair


Central air systems and ductless mini-splits fail in different ways, and each calls for a different repair approach. A central air conditioner moves cooled air through ductwork from a single indoor coil, so problems often show up as weak airflow, duct leaks, or a fault at the shared evaporator coil that affects the whole home at once.

A ductless mini-split cools individual zones through wall-mounted indoor heads tied to an outdoor compressor. Because each head has its own coil and blower, a fault is usually isolated to one room, and repairs focus on the affected head, its refrigerant line, or the condensate drain. For zone-by-zone systems, see our dedicated ductless mini-split repair page.

Maple Furnace services both system types, and regular upkeep through our HVAC maintenance plans helps head off the most common failures on either one.

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