When Should You Upgrade Your Furnace?

There is a lot to worry about when it comes to thinking about your home. 

  • Should I get a home alarm system? 
  • What types of fixtures meet my lighting needs but are going to be energy efficient? 
  • Should I install carpet or hardwood? 

Of course if that’s not enough, include one more thing on the list: When should I replace my heating system? 

Your heating unit shouldn’t require continuous attention, but it shouldn’t be taken for granted, either. Ignoring your system could result in indoor air that is loaded with dust or allergens (or worse!), or even an inefficient heating unit that is wasting energy and money with every energy bill. 

But how can I know if it’s time to replace my heating system? 

The following warning signs can help you determine if you just need a quick service or if it’s time to replace your current heater. 

1. Frequent Repair Costs 

It is common for a heater to eventually need a new blower or a little TLC once a year to make sure everything is running smoothly, but a well-maintained heating system should work without much fixing along the way. A few signs that your system may be in need of replacing are below: 

  • Calling the service technician frequently for the same problem; 
  • Needing numerous visits during the same heating season; 
  • Constantly accruing bills just to keep your house comfortably warm. 

A general rule to remember: if annual repair costs reach half of the present value of the heating system, it’s most likely time to replace your furnace. 

2. Energy Efficiency 

Are your energy are a little more than this time last year? That may be a sign that some part of your HVAC system is weakening. Most companies can provide a residential energy audit which can point out easily remedied inefficiencies like weather-stripping around your doors and windows or attic insulation. It may also be the first step in discovering if your heating unit is in need of replacing. Older heating systems can be very inefficient, while newer systems are much more efficient at heating your home. Also, upgrading to a high-efficiency system could mean tax credits or utility rebates and incentives to help you recoup the cost of your new system. 

3. Old Age 

Heating equipment were never designed to last as long as your home. Newer, more efficient technology is coming out all the time. But how long should your heating system last? The magic number for a furnace or boiler is 15 years. But keep in mind many old heating systems operate at an efficiency of just 65% or less! A replacement that’s been qualified with the Energy Star rating can be up to 30% more efficient, and that’s a difference you’ll notice in your home and your wallet. 

4. Excessive Noise 

If you are having to raise your voice to talk because your system is too loud, that could be a sign that your duct system is undersized and too much air is being pushed through too small an opening. 

Other noises like squealing, jolting, clanking, or banging could be signs of a mechanical matter. It could be as straightforward as a worn belt, but it may mean an internal component of your unit has loosened or come completely detached. 

Today’s latest units function more soundlessly than ever. Often you’ll have to really play close attention to even know if they’re running. If noise pollution is a concern for you, that may be reason enough to upgrade to newer equipment. 

5. Temperature and Comfort Issues 

If you are having to constantly jack up the heater to keep things in the house comfortable, that should be a major warning that it’s time to re-evaluate your furnace. There are several factors that could cause this issue – it may be fixed with a new thermostat that allows you more control – so before you assume that you’re in for a whole new heating unit, give some attention to your thermostat. 

6. Humidity Issues 

In the winter, low humidity makes the air inside your home feel colder than it is, often tricking you into hiking up the heat. Common grumbles when the humidity is too low are dry air, sinusitis, and chapped skin. Low humidity can even negatively impact hardwood floors and furniture. Today’s best heating systems help to keep this crucial balance right where it should be, adding or removing moisture before it ever enters the heating unit. 

7. Air Quality Issues 

Several issues that don’t directly relate to temperature can be improved significantly with an expertly designed and properly installed HVAC unit. If you are experiencing issues with household odors, airborne allergens, such as pollen and pet dander, bacteria, ozone, and even plain old dust, consulting an expert heating system contractor can start you on the road toward fixing them. 

So you do all your research and decide you do need a new heater, or you want to upgrade your furnace to high-efficiency technology, replace your home’s ductwork, or do a total renovation of the entire system, call Stevenson Service Experts today for a free, no-obligation Home Comfort Analysis.