How To Choose The Correct Natural Gas Furnace For My Home?

When it comes to choosing a furnace for your home, natural gas is the number 1 heating fuel to consider. Natural gas furnaces are now more fuel-efficient, environmentally friendly, and give off a great performance. Today, you need not worry about a natural gas furnace polluting your indoor air, heating slowly, or using up a lot of gas. This means you will not be spending a lot of money on maintenance or fuel.

Factors to Consider

Several significant factors count when choosing the correct natural gas furnace for your home. Have a look below!

The size of the furnace must correspond to the size of your house. A very small furnace might not be enough for heating up your entire home when, especially when it’s extremely cold out there.
Also, you need to ensure that you are not getting a furnace that is too big for your home. A big furnace in a small space is more prone to wear and tear as it cycles on and off rapidly. Due to that, the inside temperature might drop too low or increase too much.
To choose the right size of the furnace, you need to measure the size of your home duct. The right size of the duct is important for the noiseless operation of the furnace. Other things include the size, design, and construction of your house, as well as the regional climate. You can contact a contractor to help you choose the right size of the furnace as per these factors.
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Efficiency is an important factor as it determines how quickly and how well your furnace is going to heat up your home. You can look at the Annual Fuel Utilization Efficiency (AFUE) percentage of a furnace to determine its efficiency.
Nowadays, efficient natural gas furnaces come with more than 90% AFUE. An efficient natural gas furnace might cost more, but it consumes lower fuel and needs lesser maintenance.

Heating Capacity
Heating capacity, usually measured in British Thermal Unit (BTU), is another significant factor to consider. You must ensure that your natural gas furnace has enough BTU capacity to heat up your home.
BTU depends on the area you want to heat up. 30 to 60 BTUs correspond well to one square foot of the space. For instance, your home has a total area of 2,500 square feet. Accordingly, your natural gas furnace should have a heating capacity of 75,000 to 150,000 BTUs.
Some other factors that impact heating capacity include the climatic conditions and age of your home. Newly built homes usually require lesser heating capacity than older homes.

Air Filtration
Most of the modern gas furnaces come with an air filtration system. Even though it is an additional feature, it contributes a lot in choosing the right gas furnace. A gas furnace with air filtration system traps dust particles and pollutants as they usually include HEPA filters.

Ignition System
Gone are the days when pilot light was the only ignition system built-in gas furnaces. Today, direct spark or hot-surface ignition has replaced continuous pilot ignition, rendering the overall furnace more fuel-efficient. It greatly adds to the ease of use as well.

The warranty ensures that you are not solely responsible if anything goes wrong with your natural gas furnace. Usually, good furnaces come with a 5 to 10 years warranty. Make sure you go for a premium brand that offers enough warranty.

Pricing is the most important factor. Choose a furnace that suits best to your budget to save yourself from any hassles.
With these factors in mind, you will definitely end up choosing the right gas furnace for your home.
Furnace Installation
Furnace installation is a step-by-step process that usually needs professional help. As it includes fitting, cutting, and connecting, a layman is not able to do so.
The following are the major steps included in the furnace installation.
1. Select the right location for installation. Clean the area to remove all the dirt and debris.
2. See where the home’s ducting system is and on which side is drain going to run.
3. Place the unit at the right place and connect it to the ducting system.
4. Connect your furnace’s vent pipes i.e., intake and exhaust pipes.
5. Connect your furnace to the gas supply and ensure proper working. There must be no leaks.
6. End up with connecting to condensate drain, which is usually present in the basement of most of the homes.
7. Turn the unit on and let it run at least one heating cycle. Check if the heating output is the same as claimed by the manufacturer. If yes, you are good to go. If no, check your installation once again.

Furnace Pricing
Pricing varies from one gas furnace to another as it depends on various factors such as:
• Climatic conditions of your area
• Size of your furnace
• Brand
• Professional installation costs
• Fuel source

When it comes to furnace pricing, you need to make sure the cost stays in your budget, but your heating requirements are not compromised. Usually, an efficient, high-end gas furnace comes between $2,000 and $3,000. The installation cost can be as low as $80 and as high as hundreds of dollars depending on the company you choose, the complex duct, time, and effort required to put the gas furnace in place.

How to Find the Correct Furnace Company?
When you look forward to buying a gas furnace, you need to find the correct furnace company. Only then, you will end up buying the right gas furnace that meets all the factors mentioned above.
The correct furnace company is the one that:
• Offers higher AFUE rating
• Offers at least 5-year warranty
• Offers good price
• Has good enough rating and reputation
In order to find the correct furnace company, you must visit a few in your area and lookup for such significant factors. Also, ask for recommendations from your friends and family to find a well-reputed furnace company. See more here @
Happy winter!