Understanding The Basics of Heat Pump Repair

Heat pumps have become a popular choice for efficient home heating and cooling. But like all appliances, they can sometimes run into problems. In this article, we’ll delve into the basics of heat pump repair.

The Basics of a Heat Pump

To understand heat pump repair, we asked CPI Plumbing & Heating, who provide Mount Vernon heat pump repair, to hunderstand what a heat pump is and how it works.

How Does a Heat Pump Work?

In simple terms, a heat pump transfers heat from one place to another. During colder months, it extracts heat from the outside air and moves it inside to warm your home. In the summer, it reverses this process, removing heat from your home and expelling it outdoors.

Types of Heat Pumps

There are several types of heat pumps, including air-source, ground-source, and absorption heat pumps. Each type has its unique features and potential issues, but the basic principles of operation remain the same.

Common Issues with Heat Pumps

Like any mechanical system, heat pumps can experience a range of problems. Let’s explore some common issues.

Reduced Heating/Cooling Efficiency

If your heat pump isn’t producing as much heat or cool air as it used to, it might be due to a refrigerant leak or a problem with the compressor.

Strange Noises

Unusual sounds can be a sign of loose or broken parts inside the unit. Regular maintenance can prevent this issue.

Increased Energy Bills

If your energy bills have spiked suddenly, your heat pump might not be functioning efficiently. This could be due to a variety of issues, from dirty filters to mechanical failures.

Troubleshooting Heat Pump Problems

Before you call a professional, there are a few things you can check yourself.

Resetting Your Heat Pump

Sometimes, resetting your heat pump can solve the problem. Turn off the unit, wait a few minutes, and then turn it back on.

Checking the Thermostat Settings

Ensure that your thermostat is set to the correct mode for the season, and the temperature is set to a comfortable level.

Inspecting the Air Filters

Dirty or clogged filters can reduce your heat pump’s efficiency. Regularly check and clean or replace the filters as necessary.

When to Call a Professional

If you’ve tried troubleshooting and the problem persists, it’s time to call a professional. Also, certain issues, like refrigerant leaks, should always be handled by a professional due to safety concerns.


Understanding the basics of heat pump repair can save you time and money. Regular maintenance and troubleshooting can prevent many issues, but don’t hesitate to call a professional when needed. Remember, your comfort and safety should always be the top priority.

Frequently Asked Questions

What is the average lifespan of a heat pump?

The average lifespan of a heat pump is around 12-15 years with proper maintenance and care.

Can I repair my heat pump on my own?

It is not recommended to attempt major repairs on your own unless you have the necessary knowledge and experience. Heat pump systems can be complex, and improper repairs can cause further damage. It’s best to leave the repairs to trained professionals.

How often should I schedule maintenance for my heat pump?

It’s advisable to schedule professional maintenance for your heat pump at least once a year. Regular maintenance can help identify potential issues early on and ensure that your heat pump operates efficiently.

Are heat pumps energy-efficient?

Yes, heat pumps are known for their energy efficiency. They can provide both heating and cooling using less energy compared to traditional HVAC systems. This can lead to significant energy savings and lower utility bills.

What should I do if my heat pump is not turning on?

If your heat pump fails to turn on, check the power supply and ensure that it’s receiving electricity. You can also try resetting the circuit breaker or checking the fuses. If the problem persists, it’s best to contact a professional Oakville heat pump installation and repair technician to diagnose and resolve the issue.