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How Much Does It Cost to Repair a Ductless Heat Pump in Portland?

March 17, 2023

Oregon Ductless Heroes


Based on the latest numbers from HomeAdvisor, the average cost to repair a ductless heat pump in Portland, OR, is $395 (as of 2023). Repairs most often cost between $159 and $631. A minor repair job may cost as little as $100. However, replacing a major component like a compressor can set you back as much as $5,000. We’ll now look deeper into the answer to the question, “How much does it cost to repair a ductless heat pump in Portland?”

To explain heat pump repair costs, it’s necessary to look at the factors that determine what a repair company charges. 

The Type of Problem

Heat pump repair costs vary depending on the problem (and due to increasing prices). If the heat pump won’t turn on, the issue costs between $150 and $400 to fix on average. Repairing a heat pump that won’t defrost ranges from $90 to $650. You’ll likely pay even more if a component has to be replaced.

The cost to repair a ductless heat pump also depends on the part. Here’s a breakdown of the latest costs of commonly serviced components:

  • Thermostat: The average cost to repair a thermostat is $100 to $300; expect to pay up to $200 to fix faulty wiring. A new thermostat can cost from $110 to $500, while the associated labor can range from $80 to $200.
  • Condenser: Replacing the condenser unit can cost up to $5,000. But its individual parts cost less to replace. A capacitor ranges from $150 to $250 while a fan blade can range up to $400. You might pay up to $650 to replace a condenser fan motor. Average costs range up to $1,500 for a new condenser coil and $3,500 for a compressor.
  • Refrigerant: If your heat pump is low on refrigerant, the average cost to fill it is $100 to $350. The technician will also need to check for leaks. If there’s any damage to the line or other components, it will be extra to perform repairs or replace any parts.
  • Ductwork: A ductwork problem can involve a leak, poor connection, reduced airflow, condensation, or noise. For a small duct repair, the average cost is $200 to $700, but a more extensive repair can cost $2,000 or more. Replacing the entire system can have an even higher price tag.

Type of Heat Pump

Regardless of the type of heat pump, a minor repair can cost a couple of hundred dollars. Ductless mini-split systems are generally the least expensive to repair. They consist of two main components (an outdoor condenser/compressor and an indoor air handler) and cost up to $1,500 to fix on average. Air source heat pumps are also generally less expensive to repair than water source or geothermal systems. With geothermal heat pumps, many components are located underground, so ease of access is a consideration.

Whether the Heat Pump Is Still Under Warranty

A parts warranty covers repairs to components like the refrigerant line or reversing valve. It typically covers compressor, capacitor, or thermostat replacement as well. It’s not unheard of to have a compressor warranty that lasts up to 20 years, although the average parts warranty lasts around 1 to 10 years. If the warranty covers the part you need, you won’t have to pay to replace it.

Heat pump installers also offer a separate labor warranty. Usually good for a year or two, it covers labor charges, which can make up a significant percentage of the cost of repairs. Every repair company offers different terms, so ask your local contractor about your coverage.

The Contractor’s Rates

A less experienced contractor may charge lower rates, but they may not properly address the problem. That can mean spending even more for a second repair. Therefore, hiring a trusted contractor is a worthwhile investment. Also, consider whether the company charges a flat or hourly rate. A flat-rate means you’ll receive an upfront quote before the job starts rather than pay for unnecessary hours. The best contractors are experienced, properly licensed, and have positive customer reviews. The quality of work is just as important as the cost of the repair.

Contact Oregon Ductless

If you’re having a technical issue and are wondering how much it costs to repair a ductless heat pump in Portland, our experienced team can answer your questions. Oregon Ductless is a Daikin 3D and Mitsubishi Diamond certified dealer. We are known for professional ductless heat pump services in Oregon and also install traditional HVAC systems, so will ensure your home is comfortable no matter what. Call 503-563-8201 to request assistance.

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