If you want it to, a heat pump can replace both your furnace and your AC. This is because it is designed to work as a heating system during the winter and a cooling system during the spring and summer months. Let’s take a look at some variables to consider when choosing a heat pump as well as whether it is enough on its own to warrant getting rid of your current heating or cooling systems.
What to Consider When Buying a Heat Pump
As with any other HVAC component you install on your property, you need to make sure that it is the right size. If you get something that is too small, it won’t be able to heat or cool your entire home. If you get something that is too big, it will heat or cool your house too quickly, which can lead to short cycling and a unit that isn’t efficient.
A lack of efficiency can lead to premature wear on your pump as well as increase your heating or cooling bills. A technician from Birmingham One Hour can explain how it works and help you choose a heat pump that is going to meet your needs now and into the future.
In some cases, it may be worthwhile to consider a cold weather heat pump. Cold weather heat pumps will continue to work well even as temperatures approach 20 degrees or lower. Although this is relatively rare in a place like Birmingham, it can be worthwhile if you want to get rid of your existing heating system.
Finally, you’ll want to make sure that whatever product you choose is capable of defrosting itself in a timely manner. Although temperatures may rarely get below freezing during the day, you may still have to deal with cold nights or the occasional cold snap that can make significant ice and snow a real possibility.
When it May Make Sense to Keep Existing Infrastructure
A heat pump will typically serve as a condenser unit for your cooling system, so you can likely get rid of the one you have. At a minimum, you should have no issues disconnecting the existing condenser unit or taking other steps to decommission it even if it will stay on your property.
However, you may want to keep your existing furnace to help out on those especially cold days. The colder it gets, the less reliable a heat pump is going to be. Therefore, having your current heating system on standby can be an ideal way to keep your home warm.
All you need to do is simply turn on the furnace when you need it and turn it off when you’re ready to go back to your heat pump. This may be ideal if you have an aging furnace that is still in good working order as it allows you to extend its useful life without spending a lot of money on the heat pump.
Keeping your existing heating system may also be ideal if you don’t want to spend a lot of time or money reconfiguring existing HVAC components. For instance, removing a furnace may cost a significant amount of money if it’s in an area that is hard to access.
You may also want to tie in a heat pump to existing ductwork via your furnace. Installing a heat pump on top of your existing heating system means that you get the modern technology that you want without having to take out or rearrange ductwork.
How Long Does a Heat Pump Last?
A heat pump has a useful life similar to an air conditioner. Therefore, you can expect it to last for 10-15 years assuming that it is properly maintained. This may be another reason to keep your existing furnace because it reduces the strain on your heat pump during the winter.
Ultimately, it may help to extend the life of the heat pump and your heating system. It may also reduce the wear and tear on both units, which can make them easier to maintain and keep them running at peak efficiency for a longer period of time.
If you are in the market for a new heating system, give us a call today! Remember, if we aren’t on time, you won’t pay a dime for our services. Therefore, all you have to worry about is how comfortable your home will be after your new HVAC components are installed on your property.
Frequently Asked Questions
Can a heat pump really replace both my furnace and air conditioner?
Yes. A heat pump provides cooling during warm weather and heating during cooler months, allowing it to replace both systems in many homes. In colder climates, some homeowners choose to keep a furnace as a backup.
Should I keep my existing furnace with a new heat pump?
Keeping your furnace can be a smart option if it is still in good condition. A dual-fuel setup lets the heat pump handle most heating while the furnace takes over during very cold temperatures for added comfort and efficiency.
How do I know what size heat pump I need?
Proper sizing depends on factors like your home’s square footage, insulation, window placement, and local climate. An HVAC professional can perform a load calculation to recommend the right-sized system.
How long does a heat pump typically last?
With regular maintenance, most heat pumps last between 10 and 15 years. Routine tune-ups, filter changes, and prompt repairs can help maximize the system’s lifespan and efficiency.
Can a heat pump use my home’s existing ductwork?
In many cases, yes. If your ductwork is in good condition, a new heat pump can often be connected to your existing ducts, reducing installation costs and minimizing changes to your home’s HVAC system.
