Faulty Wall-Mounted Heat Pump: Essential Criteria for Choosing Between Repair and Replacement
In Montréal, Laval, Longueuil, as well as on the North Shore and South Shore, having a high-performance wall-mounted heat pump is essential for everyday comfort, particularly during Québec’s harsh winters and hot summers. However, when a heat pump shows signs of malfunction, homeowners face a delicate decision: repair or replace? At AirGreen, our extensive field experience enables us to effectively guide you toward the best financial and technical decision.
Clearly Identifying the Technical Problem: The Essential First Step
Before making a major decision, it’s crucial to precisely identify the nature and extent of the issue. During our service calls in Montréal and surrounding areas, these are the most frequent problems we observe:
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Refrigerant leaks: Can drastically reduce energy efficiency.
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Faulty compressor: Often expensive to repair.
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Damaged electronic control board: Causing intermittent malfunctions.
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Multiple electrical issues: Potential fire hazards.
A thorough inspection by an AirGreen technician will determine exactly the source of the problem.
When to Repair a Wall-Mounted Heat Pump: Practical Cases and Financial Advantages
Minor and Economical Repairs
In many cases, targeted repairs remain financially beneficial. For example, replacing parts like a capacitor or temperature sensor is often cost-effective, allowing the heat pump to quickly return to optimal performance. We typically advise repair when:
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Your wall-mounted heat pump is relatively new (less than 8 years old).
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Estimated repair costs do not exceed 40% of the price of a new equivalent unit.
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Replacement parts are readily available in Montréal, Laval, or Longueuil.
Real-Life Example in Laval: Successful Repair of a 12,000 BTU Daikin Heat Pump
A recent client in Laval experienced a refrigerant leak in his 5-year-old, 12,000 BTU Daikin wall-mounted heat pump. Our AirGreen technicians quickly located the leak, efficiently repaired the refrigerant lines, and recharged the system. The total cost was significantly lower than purchasing a new heat pump, allowing the client to extend the life of his equipment while optimizing his budget.
When Replacement Becomes the Best Long-Term Financial Solution
Signs Replacement Is Preferable
However, certain scenarios make replacing your wall-mounted heat pump unavoidable. Based on our experiences in Longueuil, Montréal, and the South Shore, we generally recommend replacement when:
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Your unit is over 10 years old.
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Repair costs exceed 50% of the price of a new heat pump.
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The heat pump demonstrates poor energy efficiency, significantly impacting your electricity bills.
Real-Life Example in Montréal: Advantageous Replacement with an 18,000 BTU LG Art Cool
At a Montréal residence, an aging heat pump brand consumed excessive energy and required compressor replacement. After analysis, we recommended installing an 18,000 BTU LG Art Cool wall-mounted heat pump. In addition to its exceptional energy efficiency (27 SEER, 12 HSPF), the client benefited from a LogisVert subsidy of nearly $2,000, making the replacement highly advantageous financially.
Key Financial Factors to Consider Before Deciding
Estimating Return on Investment (ROI)
At AirGreen, we systematically provide a clear estimation of the return on investment (ROI) to help our clients in Montréal and surrounding areas. Here’s how to effectively calculate ROI:
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Compare annual energy cost differences between the old and new model.
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Factor in the total replacement or repair cost, including potential available subsidies.
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Evaluate the approximate time required to recoup your initial investment.
Eligibility for Government Subsidies
It’s important to know that several recent heat pump models installed in Montréal, Laval, Longueuil, as well as on the North Shore and South Shore, qualify for government programs such as LogisVert. These subsidies significantly reduce the initial purchase cost, favoring replacement over repairs when the existing heat pump is energy-inefficient or technologically outdated.
Practical Tips from AirGreen to Maximize Your Investment
Choose a Reliable, High-Performance Model
Opt for recognized brands such as LG, Daikin, or Fujitsu. These manufacturers offer superior performance, increased durability, and comprehensive warranties advantageous for homeowners.
Regular Maintenance to Extend Lifespan
Whether you decide to repair or replace your heat pump, regular HVAC maintenance is essential. At AirGreen, we offer preventive maintenance plans specifically adapted to the needs of residents in Montréal, Laval, Longueuil, North Shore, and South Shore.
Conclusion: Your Decision Simplified by AirGreen’s Expertise
The decision to repair or replace your wall-mounted heat pump will primarily depend on precise technical criteria, the age of the equipment, and rigorous financial analysis. In Montréal and surrounding regions, AirGreen guides you at every step to make an informed choice, ensuring optimal comfort, substantial savings, and lasting peace of mind.