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Greenwood, IN Furnace Installation

Furnace Installation in Greenwood, IN

At Johnson Heating | Cooling | Plumbing, we know you need a reliable furnace, especially during the cold winter months in Greenwood, IN.

A defective or outdated furnace not only leads to discomfort, but it also poses safety risks and has a negative impact on energy bills. Our skilled technicians are equipped with the latest tools and techniques to provide you with the best furnace installation service in Greenwood, IN.


Call (317) 881-7738 anytime... day or night!

¿Habla español? Podemos ayudar. Llame a Pablo: (317) 315-0575 o Denis: (317) 412-4318

When to Replace Your Furnace

When winter comes knocking, it’s crucial to make sure your home’s heating system is in top working condition. If your furnace is on the older side and starting to show signs of wear and tear, it might be time to consider a replacement. Here are a few factors that may indicate it’s time for a furnace replacement.

Age of the Furnace

Like every other appliance or system in your home, your furnace has a lifespan. The average furnace lasts anywhere from 15 to 20 years. If your furnace has exceeded this age limit, it might be time for a replacement. As furnaces age, they become less efficient, leading to higher energy bills and frequent costly breakdowns.

Rising Energy Bills

One of the most significant signs your furnace needs replacing is when you notice a consistent increase in your energy bills. Furnaces that are older or inefficient use more energy, creating inefficiency. Additionally, if you’ve noticed that your furnace is working harder to keep your home warm, then it could be another indication that it’s time for an upgrade.

Frequent Repairs

As your furnace ages, it’s not uncommon for it to require occasional repairs. However, if you’re experiencing constant repairs, it could be a sign that your furnace is reaching the end of its life. Rather than continuing to spend on frequent repairs, you’re better off investing in a new furnace that can provide you with long-term savings and uninterrupted comfort.

Uneven Heating

An inefficient furnace will struggle to evenly heat your home, leaving some rooms warm and others cold. If you’ve noticed uneven heating in your home, it could be an indication that your furnace is no longer working correctly. A new furnace will distribute the heat more evenly and adequately, providing you with greater comfort throughout your home.

Upgrading to a new furnace might seem like a significant investment initially. However, in the long run, it’s an investment that will provide you with several benefits. By recognizing these five signs, you can determine if it’s time to replace your furnace, ensuring that you and your family are comfortable and safe during the long winter months. 

If you’re unsure whether your furnace needs replacing, consult with the heating professionals at Johnson Heating | Cooling | Plumbing today.

What to Consider When Buying a New Furnace

When it comes to selecting a furnace for your home, it’s essential to consider several factors to ensure that you’re making the right choice. Your furnace is the workhorse of your home’s heating system, and it’s responsible for keeping your home warm and comfortable during the cold winter months. 

Choosing the right furnace can not only save you money on energy bills but can also provide you with peace of mind knowing that your home is warm and cozy. Let’s explore some of the crucial criteria that you should consider when buying a new furnace.


One of the most critical factors to consider when buying a new furnace is the size. When we talk about the size of a furnace, we’re not talking about the physical size of the unit itself, but rather the heating capacity it can provide. If you choose a furnace that is too small for your home, it won’t be able to keep your home adequately heated, while a furnace that is too large will result in wasted energy and increased utility bills.  

Proper sizing is key to selecting an efficient and effective furnace. The team at Johnson Heating | Cooling | Plumbing can perform a load calculation to determine the appropriate size furnace for your home.


Efficiency is another vital consideration when selecting a new furnace. Higher the efficiency rating of a unit, the lower its energy consumption, and the lower your heating bills will be. Furnace efficiency is measured by its Annual Fuel Utilization Efficiency (AFUE) rating, and the higher the AFUE rating, the more efficient the furnace. AFUE is a percentage that shows the amount of fuel that a furnace can convert into usable heat. Investing in a high-efficiency furnace is a cost-effective solution in the long run because they last longer and require less frequent maintenance.

    Ron Griesemer, Owner

    Contact Us Today for Furnace Installation in Greenwood, IN

    If you are in need of furnace installation in Greenwood, IN, trust the experts at Johnson Heating | Cooling | Plumbing. Our team is ready to provide you with the best furnace installation service possible. Contact us today to schedule a consultation or to learn more about our services.

    (317) 881-7738

    We Proudly Serve Central Indiana, including…
    New Whiteland

    Center Grove