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Furnace Repair vs. Replacement: Which Is Right for You?


A furnace provides warm air during cold months to keep your house comfortable. There are four main types of furnaces: gas, electric, oil, and propane. It’s a good asset when it’s working correctly. However, when your furnace breaks down, it can leave you with a cold home when you least expect it.

Is your furnace operating at peak performance? If not, you might have to decide whether to repair or replace it. But which is right for you? It’s one of many heating and air conditioning decisions you must consider while in your home.

Choosing furnace repair or furnace replacement is another challenge for homeowners. As the leaders in heating replacement services in the Fayetteville, NC, area, we’re here to help you decide whether furnace repair or furnace replacement is the better choice.

Furnace Repair vs. Furnace Replacement

Deciding whether you need a simple furnace repair or a complete furnace replacement can take time and effort. The age of your furnace should play a big part in making your decision. The expected lifespan of a furnace is 15-20 years, depending on the brand and model.

Beyond that, the system will start to have issues more often. Scheduling a furnace repair is usually the wise choice if your furnace is less than 15 years old.

When to Choose a Furnace Repair

You don’t have to worry about purchasing a new furnace and installation costs if you have a repairable issue. The repair cost is worth maintaining your system so it works for you during the coldest months of the year. Generally, you should choose a furnace repair when:

  • A technician advises you to repair certain parts of your furnace. An HVAC professional can give you advice on which features to replace. Replacing a few pieces can keep your heating system running optimally.
  • You have money in your repair budget. Decide on the maximum amount you will spend on a furnace repair. If you have cash available, schedule a repair to fix your furnace.
  • You’ve had your furnace for more than 15 years with proper maintenance. While many furnaces last up to 30 years, you’ll start seeing an increase in issues after 15 years. Replace your furnace’s air filters and schedule regular maintenance to prolong its life. If you’ve done these things, you may only need to replace a part to keep it working efficiently.
  • You’re selling your home. Schedule an inspection and replace the parts as needed if you plan to sell your house. You only need a short-term solution to keep it running until you move out.
  • Energy costs are increasing. As a furnace ages, it needs more energy to provide warm air to make your home comfortable. If you notice a recent change in your energy bills, HVAC service in the form of a furnace repair might solve it.

When to Choose a Furnace Replacement

In many cases, you only need a furnace repair to get it running again. However, a severe issue might make your furnace unrepairable or expensive. In this case, a new furnace installation is the best option. Furnace replacement costs are more affordable than you might think — plus they provide peace of mind during the coldest nights of the winter.

You should consider a furnace replacement when:

  • Your furnace is older than 15 years with proper maintenance history. An aging furnace breaks down more frequently and requires more expensive repairs. Even though a furnace has an average lifespan of 20-30 years, excessive use and improper maintenance can shorten its life. When you’ve had your furnace for 15 years, it’s an excellent time to begin saving money for a new one.
  • You need to call an HVAC technician more often than previously. Your furnace will need more repairs during the last years of its life. If specific issues are becoming chronic, start thinking about a furnace replacement. Furnace costs can add to your other repair bills, making a new furnace an appealing option.
  • Your energy bill increases each month. As your furnace ages, it requires more energy to warm the air in your home. The additional power needed causes a spike in your energy bills, making a furnace replacement a reasonable option.
  • Your rooms have uneven heating. As a furnace ages, it loses the power to distribute heat throughout different rooms. If you notice that some rooms are cooler than others, consider a furnace replacement.
  • You see soot around the registers. The registers of a furnace are the covers of the ventilation ducts that open and close and regulate airflow through your home. If you see soot on these registers, your furnace has too much carbon dioxide. Cleaning the registers should prevent airborne particles, dust, and dander from entering your rooms and affecting indoor air quality. If the amount of soot is excessive, consider a furnace replacement.
  • Your furnace is emitting carbon monoxide. If the heat exchange on your furnace has a crack, it could leak carbon monoxide. Check to see that your carbon monoxide detectors are working correctly — they’ll show you if you have a faulty heat exchange. If it detects any carbon monoxide, evacuate your home, and please call an HVAC technician as soon as possible.

Trust the Experts at Gore Heating & A/C 

Our service technicians have been providing HVAC service since 1978. If you need air conditioning or heater repair service in the Fayetteville, NC, area, you can trust the experts at Gore Heating and A/C. We’re here to answer any heating and cooling questions you may have.

We proudly offer everything from furnace installations in newly constructed houses to geothermal heat pump replacements in older homes. Any project is manageable for our team! Contact us today!


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Gore Heating & Cooling

When it comes to local HVAC services in Fayetteville, NC, know that whatever you request from us, you will be perfectly satisfied with our comprehensive and reliable solutions.

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Tad P.
1728505024
I was very happy with the knowledge and professionalism.
Samuel C.
1728327131
Excellent service
William David S.
1727817451
It was my pleasure meeting Josh. I was impressed with his professionalism and pride in his profession. He made getting my heating system inspected and safety inspection for the pending cold weather look easy. Every Technician that I have encountered with Gore left me with a high degree of Customer Satisfaction. I highly recommend Gore Heating and Air for all your home Heating and cooling needs.
Cyndi B
1727706106
Took advantage of the HVAC check up deal and Josh was great! Got some good honest feedback and looking into the yearly maintenance package with Gore. We feel good about using them for our needs. Thanks!
Peggy S.
1726920746
I called the in the morning and Josh came to my house that afternoon to fix my thermostat. He was courteous and fast and got everything running smoothly. I’m so happy with their service!!
Marie T.
1726704080
10 stars if possible !!Josh was awesome !He was very knowledgeable and explained everything we needed to do in order to repair or replace our unit.We will definitely be calling Gore back to service our unit or replace when needed.Top notch from when Elizabeth answered the phone all the way until Josh left our driveway- we highly recommend Gore for all your needed repairs.
Tonya D.
1726692537
The Technician was very professional and helpful..
Joseph M.
1725397629
Outstanding performance, very knowledgeable,People person, cheerful and helpful
Kathy T.
1725378573
Gore heating and ac came quickly. They were very efficient and discussed options with us that helped save us money. The tech so took time to educate us about out unit.
Deanna J.
1725369875
Prompt and professional. Showed up on a Sunday of a 3 day weekend to check out an AC problem. I’ll definitely call them in the future.
David S.
1724272453
Josh came out and checked my unit and tried to get it working again, but when it became clear that the compressor was not working, he got me a quote to replace the compressor vs the a new unit.I went with the new unit, and they just installed it today. Everything is working great! Everyone from the techs to the office staff were very helpful and courteous. Will definitely use Gore again for future A/C needs.
Jacky C.
1724008526
Nick what so kind, helpful and and knowledgeable. Nick had our ace up and running while waiting for our new AC.The installation team was just as kind and helpful.
Craig P.
1723912889
Tech showed up on time and was very knowledgeable got me fixed up and working in no time. also gave me some recommendations for future services i may need
Timothy Y.
1723744170
Jonathan did a great job. He explained all he did and advised about future maintenance.
Darlene R.
1723660853
The most professional and experienced team of technicians on staff. Dependable and reliable! Nick is never in a hurry, makes sure all questions and concerns are answered. The office staff is friendly and accommodates the needs of the customer. I would highly recommend this company for all your air and heating needs.I would highly recommend this company for all your heating and cooling system needs and repairs.The BEST!
Betsy F.
1723656267
Josh was very professional & well spoken young man. He installed the new coils&added Freon. He showed us a picture of the old coils & the new coils also. He came inside to check the vents to make sure cold air was coming out. Josh was very efficient & had everything completed before 2 & 1/2 hours. We highly recommend Josh & Gore Heating & Air Conditioning.
Keith V.
1723394940
Knowledgeable and thorough. My grandparent’s AC went out and Nick was able to identify their issue in minutes and made arrangements to resolve them on the spot. He offered a fair price and offered solutions that went beyond just routine AC maintenance. The job isn’t done yet, but we have a good feeling that all we be well when the job is done.
charles B.
1723391561
Nick is a excellent technician and he explains and show you what’s going on I recommend him and Gore’s to my family and friends 👍 keep up the good work thank y’all
Anthony C.
1723331775
Servicing HVAC at our Home was done professionally and with great details of the issue
Scott N.
1723036422
Professional, knowledgeable and straight to it. Good tech
Melinda M.
1723011099
Excellent service my new install runs great.
Amy G.
1722862941
Our AC went out in the house we just bought and within 15 minutes we had someone come out and check it. They are quick and thorough and we will definitely be using them in the future.
Stop C.
1722821240
Thank You to Nick and Son for coming out to save us on a Sunday. Wonderful family, we appreciate you!
MikeFlexdotcom F.
1721862948
Totally happy with Gore Heating & A/C, Inc.
Bill H.
1721423065
My heat pump went out Sunday Night during this current heat wave. Monday morning, I called Gore Heating and Air and told them my problem. They told me that they would send someone out that afternoon. The Owner, Nicholas Gore came out after 5 PM. Gore Heating and Air had installed my current heat pump 22 yrs ago. Nicholas was honest and told me that he could fix it, but couldn't guarantee how long it would last because it is 22 yrs old. I am going to have a new heat pump installed on Friday. Gore Heating and Air has great customer service and is honest and dependable. Thank you Nicholas for the great service.Update: This morning l, Sean & Jalil came out and installed our new heat pump. They were very professional and did an excellent job. Now our whole house is cool again. For the past week, we had been surviving on 2 window units. Thank you Sean & Jalil for the Great Job!!! Thank you Gore Heating & Air for the excellent service. I have been a long time customer of theirs for many years and will highly recommend them to anybody.
Alyssa H.
1721344277
We had an excellent experience with Gore Heating & A/C! The service was quick, friendly, and efficient from start to finish. The technicians were incredibly nice, smart, and attentive, ensuring that every detail was taken care of. They even left our space cleaner than they found it, which was a pleasant surprise. On top of all this, their prices were very reasonable. Highly recommend!
Justina D
1721078437
Gore’s Heating and Air is a very professional business and dedicated to servicing the customer the best way possible. They diagnosed the problem quickly and fixed it as quickly as possible. We will definitely call them anytime we need our system worked on.
Connor G.
1720652373
Had our Motor go out on our outside unit and they were here in less than 30 minutes from the time I got off the phone with them and only took another 30 minutes or so to get the new part installed and everything working!
natalie S.
1720021675
Josh was the best! Came out the site and completely saved our week! He was able to identify the problem with our unit and fix it within 20 minutes. Super nice and explained everything to me (who knows nothing about AC units or anything electrical). 10/10 experience. lifetime customer
paul T.
1720014973
Josh was very professional and polite, he called me prior to his arrival to be sure it was a good time. Once here he was very respectful and explained exactly what he was going to be doing. I would definitely recommend Gore Heating &A/C for all your heating and air needs.
Rodney G.
1720008361
I just had a technician perform a service check and it was pleasure. Punctual, prompt and friendly is what i look for. His work was thorough and straight forward. Price was less than $100. Gave me a sense of peace heading into a hot summer - thanks Gore
chris S.
1719933503
Had Gore come out for an estimate. Absolutely professional and detailed with many great options. Punctual and polite. Highly recommend them at this point. Rates are comparable and fair.Just had them complete the install. You couldn't even tell they had been here aside from the new unit. Very professional and courteous. Kept me informed throughout the install. Works beautifully.Just had the yearly service done on both my units as one hasn’t been done in a while. Great service with that as well.Highly recommend them. Thanks Gore Team.
Adam K.
1719330340
Great guy came and gave us a quote. Very respectful
Basil L.
1719317628
They came out very fast. The technician was very professional and explained every option very well
Kyle E.
1718053374
Extremely knowledgeable technician and great customer service! Not sure what more you could ask for from an HVAC company.
David S.
1717448523
Thanks for saving the day
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