When to Replace an Old Heat Pump

Like all HVAC systems, heat pumps don’t last forever. If yours is showing signs of wear, you might be wondering: should I repair it one more time, or is it finally time to install a new central heat pump or ductless mini split heat pump? 

At Total Home Performance, we help you decide what makes the most sense for your home and budget. In this guide, we’ll walk you through how long heat pumps typically last, the warning signs of a failing system, and how to tell when replacement is the better investment.

How Long Do Heat Pumps Last?

In most cases, heat pump life expectancy is about 10-15 years. Sometimes, they last even longer, especially if they’re well-maintained. We’ve seen heat pumps that are still going strong after 20+ years. 

But the older they get, the more problems they run into. If your heat pump is getting up there in years, it’s probably starting to lose power and energy efficiency, which means reduced performance and higher energy costs. 

Signs Your Heat Pump Is Getting Old 

If your heat pump stops working altogether, you know you need a new one. But sometimes, it’s not so obvious. If you’ve noticed any of these warning signs, it might be time to think about replacing your heat pump. 

1. Age 

It’s a good idea to start thinking about a heat pump replacement when your system hits the 10-year mark. This will give you time to plan for and make upgrades before your heat pump breaks down completely. 

2. Frequent Repairs 

Frequent repairs are a major red flag. If you’re constantly calling for repairs, those costs can quickly exceed the value of a brand-new heat pump. 

3. Rising Energy Bills 

Older or failing heat pumps often become energy hogs. If your utility bills keep climbing but your usage hasn’t changed, it could be a sign your heat pump is losing efficiency. Replacing it can lower your monthly utility costs.

4. Comfort Issues 

Are some rooms always too hot or too cold? Do you experience high indoor humidity or a stuffy feeling indoors? These are often symptoms of a heat pump that’s no longer performing well. A new system, properly sized for your home, can eliminate these issues and improve comfort. 

How to Decide When to Repair vs Replace Your Heat Pump? 

Deciding whether to repair or replace your heat pump usually comes down to two key factors: age and cost.

If your heat pump is over 10 years old and having problems, replacement is often the smarter choice. At that age, your system is approaching the end of its lifespan and putting a lot of money into repairs will likely only buy you a little time before you have to replace the system anyway. 

Cost is the other big consideration. A good rule of thumb is: if the repair will cost more than 50% of the price of a new system, it’s probably not worth it. Investing in a new heat pump will be more cost-effective long-term. 

Is Your Heat Pump Really the Problem?

Before you replace a failing heat pump, it’s important to make sure your heat pump is actually the problem. Issues like rooms that never stay cool in the summer or climbing energy bills can look like a problem with your heating and cooling system, but in reality are often caused by poor insulation. 

Most HVAC contractors won’t catch this, because they don’t look at anything beyond the equipment. So you could end up spending a lot of money replacing a system that wasn’t the real problem in the first place.

At Total Home Performance, we do it differently. We assess your whole home so we can be sure a heat pump replacement is truly the best solution.

Save on Installation Costs with Rebates 

There are great rebates and federal tax credits available to help you save on heat pump installation costs! Total Home Performance is a participating contractor with local rebate programs, including Delmarva Power. You could save up to $10,000 for qualifying heating and cooling system upgrades. 

Rebate amounts and availability vary depending on where you live and what upgrades you’re making. We can help you identify the rebates you’re eligible for and help you claim them. Reach out today to talk to us about your options and how we can help you save. 

Ready to Install a New Heat Pump? 

Replacing a heat pump is a big investment, and you want to be sure it’s the right investment. At Total Home Performance, we take the time to understand what your home really needs and install a high-quality system that solves the comfort and energy efficiency problems you’re experiencing in your home.

Find out if it’s time to replace your heat pump. Call 410-822-1390 today for a free estimate.