If your furnace is getting older, or if you’ve noticed that it’s not keeping up with the cold, it might be time to consider a replacement. But before you buy a new furnace, it’s essential that you understand what size is right for your home.

To help you make an informed decision, this furnace replacement company in Villa Park, Illinois is going to explain the basics below.

What happens if your furnace is too big or too small?

You might think that choosing the biggest furnace for your money is the safest option. After all, more power means better heating. Well, not really.

If your furnace is too big for the space, it will heat your home too fast. It will then shut off and restart again. This short cycling can cause uneven temperatures throughout your home and wear out your furnace quickly.

On the other hand, if your furnace is too small, it will run almost constantly and still struggle to keep your house warm during the coldest days. This will increase your heating bills and put more pressure on the furnace.

For these reasons, it’s essential that you choose the right furnace size. It’s best to consult with your local furnace replacement company in Villa Park, Illinois. They can help you avoid these problems by recommending a furnace that is just the right size for your home.

How to measure furnace size?

Furnace size is measured in BTUs (British Thermal Units), which tells you how much heat the furnace can produce. Most homes need a furnace that ranges between 40,000 and 100,000 BTUs. But the exact size you need can also depend on factors like the ceiling height, insulation quality, window size and even the direction your home faces.

For example, a smaller home under 1,500 square feet will likely need a furnace in the 40,000 to 60,000 BTU range. A medium-sized home (between 1,500 and 2,500 square feet) will need something closer to 60,000 to 90,000 BTUs. Larger homes may need even more heating power or a zoned system that heats different areas separately.

These estimates can give you a ballpark, but they are not a perfect match for every home. The best way to get an accurate size is to consult a professional furnace replacement company. They will consider all the factors that impact heating efficiency to recommend the best furnace for your needs.

Does a bigger furnace deliver better heating performance?

A furnace that is too big for your home will use more fuel than necessary and cycle on and off too frequently. This constant stopping and starting can lead to uneven temperatures and wasted energy. It could also wear out the furnace faster.

Instead of buying the biggest model, you should talk it over with your furnace replacement company in Villa Park, Illinois.

A professional will visit your home, measure your rooms, evaluate your insulation and windows and ask about your heating preferences. They will also check the ductwork and note any areas that feel colder or draftier than others. Using this information, they will perform a load calculation to find out exactly how much heating power your home needs to stay warm and efficient in winter. 

Looking for a furnace replacement company in Villa Park, Illinois?

Are you ready to have a new system installed by the top-rated furnace replacement company in Villa Park, Illinois? If so, look no further than Hearthstone Heating & Air Conditioning. Our experienced technicians will help you choose the right furnace size for your home. Contact us today at (630) 435-9800 to schedule an appointment.