Air Conditioning & Heat Pump Solutions Bedfordshire, Buckinghamshire & Hertfordshire

Call The Experts 01525 852 819

heat pump beside modern house with artificial grass

How Long Does a Heat Pump Last?

If you’re considering investing in a new heat pump but are stuck with the question, “how long does a heat pump last?” You’ve landed in the right place. Most heat pumps lifespan average about 15 years. However, newer and more energy-efficient models can last 20–25 years with proper care. 

What factors can influence a heat pump’s lifespan and how can you ensure yours operates efficiently for as long as possible?

In this article, we’ll share with you key factors that affect the life expectancy of a heat pump. We’ll include maintenance tips, usage tips and explore advancements in modern models. Whether you’re looking to extend the life of your current system or deciding if it’s time for an upgrade, this article has you covered. 

What is the Average Lifespan of a Heat Pump?

The average heat pump lifespan of most models typically falls around 15 years. This number is purely an average and can vary depending on factors such as usage, maintenance and the quality of the brand.

However, modern heat pumps such as those designed with advanced energy-efficient technology, can last 20–25 years when properly cared for. Their extended life paired with their advanced technology makes them a popular choice.

It’s important to note that external factors such as climate and the frequency of use play a role in determining how long a heat pump will last. A heat pump that withstands extreme temperatures year-round, is likely to have a shorter lifespan.

How to Extend the Life of Your Heat Pump

In order to extend the life expectancy of your heat pump, it’s important to take proper care. Here’s our best strategy recommendations to increase your heat pump lifespan: 

  • Schedule regular professional maintenance: Routine maintenance and services by a qualified technician ensures potential issues are noticed early.

  •  Keep the outdoor unit clean: As heat pumps live outside, they tend to accumulate leaves and debris. It’s crucial to regularly check that your heat pump is free from any obstructions that could restrict airflow.

  • Clean air filter regularly: If your air filter is dirty or clogged it reduces the efficiency of your heat pump. This will cause wear and tear, ultimately reducing your heat pump’s lifespan.

  • Keep thermostat consistent: Constantly adjusting the thermostat can strain the system.

  • Replace parts: Replacing a part can be all it takes to extend the lifespan of your heat pump. If your air filter is too far gone, replacing it can reduce energy consumption by up to 10%.

Signs you Should Replace your Heat Pump

Like all devices in life, there comes a time where you may need to completely replace your heat pump. If you’ve kept up with the maintenance and properly cared for your pump but it’s  still not performing accordingly, a new one might be the best option. Here’s 5 signs you should replace your heat pump:

  • The age: Like we’ve already spoken about, if your heat pump is approaching or has surpassed 15 years, it’s likely near the end of its life. Of course, if you have a modern unit with advanced technologies, it’s likely that at the 15 year mark it’s still performing correctly.

  • You notice an increase in energy bills: Noticing a rise in your energy costs can hint that your heat pump is lacking efficiency. 

  • Your heat pump is emitting unusual noises or smells: Uncommon noises can indicate damaged motor parts. Unusual smells can indicate that the insulation has become damaged. Dirt or mould inside your unit can circulate contaminated air through your home and cause health issues for your family. 

  • Requires frequent repairs: If you find yourself constantly mending and repairing your heat pump, it may be time for a new one. 

  • Your heat pump is short cycling: If it’s cycling on and off more frequently than normal, there may be an underlying issue. Short cycling places additional strain on the system, which can lead to complete failure if not addressed promptly.

Choose D-Mec for Your Heat Pump Solutions

Here at D-Mec Services we’re proud to provide you heat pump solutions in Bedfordshire and the surrounding areas. Whether you need a new system installed or want to extend your heat pump life span, we deliver expert services to keep your home or business comfortable year-round.

At D-Mec, we’re dedicated to providing tailored solutions and exceptional service to meet your heating needs. 

Contact us today for any queries or orders.