What Homeowners Should Know About Furnace Maintenance
The Comfort Company
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What Homeowners Should Know About Furnace Maintenance

No furnace is designed to last indefinitely, so if you plan to live in your home for at least 15-20 years, you can count on the fact that’ll you’ll need to replace your existing unit And while taking care of routine maintenance will help prolong the life of your furnace, every unit experiences a drop in efficiency as it ages. At a certain point, it’ll no longer make financial sense to continue using a deteriorating unit.

If you think it might be time for a furnace replacement, this blog is for you. Below, you’ll find information on different types of units, replacement costs, and the best time to buy a new furnace, so you can make the decision that best meets your needs.

When Is the Best Time to Replace Your Furnace?

There really isn’t a “best” time of year to replace an aging furnace. The only “best” time to get a new unit installed is before your old unit completely dies. Or, before you end up paying an exorbitant amount of money for furnace repairs that don’t provide a long-term solution to any heating issues you may be having.

However, it’s important to note that furnace companies may offer deals during the heating offseason (aka spring and summer) since they don’t typically sell as many units during those times.

Many manufacturers and suppliers may also reduce prices to clear out older stock before new units arrive for the forthcoming season. If you want to try to get the best price on a new unit, it may be worth checking out your options during the warmer months.

Generally, furnaces last about 15-20 years, so if yours is approaching the end of its recommended lifespan, it’s likely in your best interest to schedule a professional inspection. Having a furnace maintenance pro take a thorough look at your unit is the best way to identify whether it’s time to start considering a replacement.

Furnace Repair vs. Furnace Replacement: Which Is More Appropriate?

If you own a furnace that’s several years old and it starts acting up, the first thing you’ll want to do is contact a furnace repair specialist for help. A pro can thoroughly examine your unit to not only diagnose and fix the problem but also let you know whether repairs are the most cost-effective solution.

If your furnace doesn’t act up regularly, repairs may be the better option since they’ll like be less expensive than replacing the unit. If, on the other hand, you find yourself calling for furnace repairs on a regular basis, it’s probably not worth it to continue trying to fix a failing system.

Keep in mind that although a furnace replacement does require a substantial upfront investment, purchasing a new unit means you won’t be calling for repairs for quite some time. If you feel like you’re spending copious amounts of cash fixing your existing system, those costs can add up quickly.

When you weigh the cost of frequent repairs against the cost of a furnace replacement, you may find that getting a new unit is the smarter financial decision.

Furnace Installation Tax Credits and Rebates

Although you’ll likely pay between $1,500 and $6,500 for a furnace replacement, you can qualify for tax credits and rebates that will essentially pay you back some of your initial investment. How do you do that? Choose an energy-efficient model that has a high SEER rating, and you’ll be eligible to claim a federal tax credit and may also qualify for manufacturer rebates.

You can learn more about heating, ventilation, and air conditioning (HVAC) tax credits at

Need Furnace Maintenance Services Near Duluth? Contact the Comfort Company

Is your furnace due for routine maintenance? Think it might be time for a new furnace? At The Comfort Company in Hermantown, MN, we specialize in comprehensive furnace maintenance and cleaning, as well as new unit installations and replacements. Whether you need routine cleaning and service or a brand new unit, get in touch with us today!

To schedule a service appointment or learn more about what we can do for your furnace, feel free to give us a call at 218-491-1226 or send us a message, and we’ll get in touch.

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