Heat pumps do double duty for Connecticut homeowners, both heating and cooling residences for a fraction of the cost of electric baseboard or oil systems. For this reason, people have converted their homes to this technology in significant numbers. Still, heat pumps can malfunction, and repairing vs. replacing is a big decision.
An experienced HVAC professional can help evaluate the costs of repairing or replacing a system that’s not meeting your needs. When presented with a slate of options, much of the homeowner’s conclusion comes down to how much they trust the person providing the information.
Breaking Down the Repair vs. Replace Equation
If your utility bills are going up while your home’s heating and cooling system isn’t working effectively, it’s a sign that it needs repair or replacement.
There are several criteria to consider when evaluating this milestone of a major home system. In addition to the list below, check current rebates available for modern, efficient units through the EnergizeCT.com website.
- Age. This is the single most important factor in determining whether it makes sense to repair a failing system. A heat pump has a lifespan of 10 to 15 years, depending upon use and maintenance. Consider, too, the savings in utility bills that’s possible with a newer, more efficient system: this savings allows a new system to pay for itself in a few years.
- Repairable situations. If the heat pump’s motor is continually running, the thermostat or compressor could be failing. This can be worrisome but, if the unit is fewer than 10 years old, it’s not an expensive repair to make. If the system is cycling, or turning on and off repeatedly, a technician will first check the thermostat for accuracy and function, then look for more serious causes of malfunction. If the system is making squealing, rattling, or grinding noises, a technician should be called immediately, before components break and repair costs escalate.
- Warranty. Most heat pump systems come with warranties of up to 10 years. If yours is still under warranty, it’s almost always worthwhile to try fixing it rather than going straight to replacement.
- When to Replace. There are a few clear signals that it’s better to invest in a new heat pump than spend money on repairs. The first is the frequency of breakdowns: if the system needs repair once a year or more, it’s time to plan for a replacement. Grinding or rattling sounds coming from the unit are also dire symptoms of total failure. Heat pumps also become less efficient over time, so you may be paying to repair a system that’s costing more than it should in electricity as well.
The 5,000 Rule
Use this common rule of thumb when considering repairing vs. replacing your heat pump: multiply the age of the system by the repair cost. If the total is over $5,000, replacement makes more sense. For example, a $500 repair on a 12-year-old unit is $6,000, which points toward replacement. Other sources suggest that units 15 years old or older should be replaced, and when repair costs are more than half the price of a new system, replacement is the more practical option.
What Does Heat Pump Replacement Cost in Connecticut?
The cost of a full replacement heat pump system ranges from $7,000 to $15,000. The variables include:
- Size of the home
- Type of heat pump chosen
- The system’s efficiency rating
- The complexity of the installation
Connecticut Rebates and Incentives
Connecticut residents are eligible for replacement incentives through EnergizeCt.com, a state program that promotes energy efficient home heating systems. Those replacing an existing heat pump system may receive up to $250-$1,000 rebate per ton (based on cooling capacity), and financing options are available. Those replacing oil or gas systems are eligible for incentives too.
Good Information Produces Good Decisions
A trusted HVAC professional from Unified Home Solutions can help you decide when it’s time to stop repairing your heat pump and replace it. The system’s age, condition, maintenance history, and efficiency loss will back up your decision. Call for a consultation today.