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Basement HVAC Cost – The Ultimate Price Guide For Beginners

If your home is too hot in the summer but too cold in the winter, then an HVAC system could be exactly what you’re looking for!

Basement HVAC Cost

Before you jump straight into purchasing this unit, you may be wondering, how much does a basement HVAC system cost?

Well, there are several different factors that can influence the cost of an HVAC system. That said, generally, the units cost between $4,850 and $9,400

In addition to this, you’ll need to install the unit itself which can cost between $4,000 and $5,000 for 1000 square feet. For 3,000 square feet, you should expect to pay $9,000 to $10,000. 

With this in mind, this guide will explore all the different factors that influence the cost of an HVAC. Providing you with a full price breakdown to help you make an informed decision. 

An HVAC system can cost anywhere from $4,850 and $9,400. However, there are tons of other factors to consider when purchasing a unit, these include brands, size, and ductwork. 

What Is An HVAC System?

The term ‘HVAC; stands for ‘heating, ventilation, and air-conditioning’.

Essentially, the unit is made up of an integrated system that consists of various components both inside and outside the home.  

These different parts come together to maintain your home’s temperature, as well as regulate the humidity and clean the inside air. A double whammy!

Factors Determining The Cost Of An HVAC Unit

When it comes to budgeting for the installation of an HVAC system, planning is essential.

Below, we have outlined all the different factors you should consider before purchasing this basement unit. We wish we had this information before buying our own HVAC system!

1. Size

One of the most important factors is the size of your HVAC unit. If it is too big or small, then it won’t be able to work to its full potential.

Therefore, keeping this in mind can help with any unforeseen costs. 

Contrary to popular belief, the higher the BTU doesn’t – especially when considering the size of the room – mean it will work efficiently.

In fact, you’re likely to experience more shortcomings when your air conditioner is oversized

For instance, you may not want a massive unit since the parts can wear down quicker and thus require frequent maintenance. 

Likewise, your room may get too humid or it can be too nosy – something you never want when trying to sleep! 

What Is BTU?

You may be wondering what BTU refers to. Well, BTU is a unit of measurement (British Thermal Units) – indicating how much energy your unit produces depending on the size of your room. 

When you know how to calculate BTU, you’ll be able to choose a unit that is suitable for your basement. That said, you can consult a professional, too. 

Here, I have provided you with some examples of BTU:

A basement that measures between 400 and 450 square feet will require a unit with a BTU of 10,000. 

Moreover, a basement featuring 700 and 1,000 square feet will require a unit containing a BTU of 18,000. 

Moreover, when it comes to deliberating the appropriate BTU for air conditioning, you should factor in the additional costs, too. 

2. Ductwork

Basement HVAC Cost

The ductwork of your basement is another consideration you should make. Here, a consultant should help you decide where to install it. 

Generally, ductwork costs around $15 per linear foot. Plus, each unit ranges between $5,000 to $12,500, depending on the brand and size of the unit, as well as any additional components you may require. 

Moreover, the average labor cost of HVAC installation is $1,500. Plus, insulating the ducts costs around the same amount. 

That said, the cost is dependent on the type of ductwork you’re using, too, some of which include:

Fiberboard Ducts

These types of ducts are composed of fiberglass and are bound together using resin which is then insulated by a foil exterior. 

Generally these cost between $6.50 and $13.50 to install per linear foot. 

Flexible Ductwork

Some installers prefer to use non-metallic ducts. This is because they are easier to install and can be transformed into a range of different angles and tight corners. 

For instance, Flexadux T-7 is made of a range of materials, including silicone, polyurethane, rubber, and PVC for a flexible component – costing around $1 – $2 per linear foot. 

Likewise, installation is usually between $6.50 and $10 per linear foot. 

On the other hand, metal ductwork isn’t flexible at all – making it harder to work with. This said, it is more susceptible to mold and is durable. 

The most common types of metal ducts include galvanized and aluminum metal. Aluminum steel costs around $9 to $20, while galvanized steel costs around $4 to $7. 

Installation ranges from $9.50 to $11.50 per linear foot. 

3. HVAC Brands

If you’re looking for something that translates BTU into watts of electrical energy, then SEER is the measurement you’re looking for. 

According to the US energy department, the minimum SEER rating for the northern region is 13, whereas the required rating in the south is 15. 

Any unit that has a SEER rating of 14 has an average installation cost of $3,575 to $6,178. Not only do they last longer but they require less maintenance, too. 

Moreover, Carrier is another unit that has a SEER rating of 14 and costs between $4,892 and $7,224 for installation. 

The best part? There are tons of options to choose from – so you can find the best one for your home!

Lastly, another air conditioning option is Goodman – it has a SEER rating of 14 and is priced between $3,188 and $4,275 to install. 

Final Thoughts

Make the most of your basement space by installing an HVAC unit. However, before you jump into purchasing one, there are a ton of considerations to make. 

Hopefully, this guide has outlined all the costs of an HVAC to help you make an informed decision. 

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